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version 1.4, 2001/02/13 19:43:44
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version 1.206, 2004/07/27 15:14:52
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# The LearningOnline Network with CAPA |
| # The LON-CAPA Grading handler |
# The LON-CAPA Grading handler |
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# |
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# $Id$ |
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# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
| # 2/9,2/13 Guy Albertelli |
# 2/9,2/13 Guy Albertelli |
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# 6/8 Gerd Kortemeyer |
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# 7/26 H.K. Ng |
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# 8/20 Gerd Kortemeyer |
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# Year 2002 |
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# June-August H.K. Ng |
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# Year 2003 |
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# February, March H.K. Ng |
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# July, H. K. Ng |
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# |
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|
| package Apache::grades; |
package Apache::grades; |
| use strict; |
use strict; |
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Line 7 use Apache::style;
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Line 42 use Apache::style;
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| use Apache::lonxml; |
use Apache::lonxml; |
| use Apache::lonnet; |
use Apache::lonnet; |
| use Apache::loncommon; |
use Apache::loncommon; |
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use Apache::lonhtmlcommon; |
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use Apache::lonnavmaps; |
| use Apache::lonhomework; |
use Apache::lonhomework; |
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use Apache::loncoursedata; |
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use Apache::lonmsg qw(:user_normal_msg); |
| use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
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use Apache::lonlocal; |
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use String::Similarity; |
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|
| sub moreinfo { |
my %oldessays=(); |
| my ($request,$reason) = @_; |
my %perm=(); |
| $request->print("Unable to process request: $reason"); |
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| $request->print('<form action="/adm/grades" method="post">'."\n"); |
# ----- These first few routines are general use routines.---- |
| $request->print('<input type="hidden" name="url" value="'.$ENV{'form.url'}.'"></input>'."\n"); |
# |
| $request->print('<input type="hidden" name="command" value="'.$ENV{'form.command'}.'"></input>'."\n"); |
# --- Retrieve the parts from the metadata file.--- |
| $request->print("Student:".'<input type="text" name="student" value="'.$ENV{'form.student'}.'"></input>'."<br />\n"); |
sub getpartlist { |
| $request->print("Domain:".'<input type="text" name="domain" value="'.$ENV{'user.domain'}.'"></input>'."<br />\n"); |
my ($url,$symb) = @_; |
| $request->print('<input type="submit" name="submit" value="ReSubmit"></input>'."<br />\n"); |
my $partorder = &Apache::lonnet::metadata($url, 'partorder'); |
| $request->print('</form>'); |
my @parts; |
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if ($partorder) { |
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for my $part (split (/,/,$partorder)) { |
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if (!&Apache::loncommon::check_if_partid_hidden($part,$symb)) { |
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push(@parts, $part); |
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} |
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} |
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} else { |
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my $metadata = &Apache::lonnet::metadata($url, 'packages'); |
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foreach (split(/\,/,$metadata)) { |
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if ($_ =~ /^part_(.*)$/) { |
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if (!&Apache::loncommon::check_if_partid_hidden($1,$symb)) { |
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push(@parts, $1); |
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} |
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} |
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} |
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} |
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my @stores; |
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foreach my $part (@parts) { |
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my (@metakeys) = split(/,/,&Apache::lonnet::metadata($url,'keys')); |
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foreach my $key (@metakeys) { |
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if ($key =~ m/^stores_\Q$part\E_/) { push(@stores,$key); } |
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} |
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} |
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return @stores; |
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} |
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|
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# --- Get the symbolic name of a problem and the url |
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sub get_symb_and_url { |
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my ($request,$silent) = @_; |
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(my $url=$ENV{'form.url'}) =~ s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
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my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url))); |
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if ($symb eq '') { |
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if (!$silent) { |
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$request->print("Unable to handle ambiguous references:$url:."); |
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return (); |
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} |
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} |
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return ($symb,$url); |
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} |
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|
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# --- Retrieve the fullname for a user. Return lastname, first middle --- |
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# --- Generation is attached next to the lastname if it exists. --- |
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sub get_fullname { |
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my ($uname,$udom) = @_; |
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my %name=&Apache::lonnet::get('environment', ['lastname','generation', |
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'firstname','middlename'], |
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$udom,$uname); |
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my $fullname; |
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my ($tmp) = keys(%name); |
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if ($tmp !~ /^(con_lost|error|no_such_host)/i) { |
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$fullname = &Apache::loncoursedata::ProcessFullName |
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(@name{qw/lastname generation firstname middlename/}); |
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} else { |
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&Apache::lonnet::logthis('grades.pm: no name data for '.$uname. |
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'@'.$udom.':'.$tmp); |
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} |
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return $fullname; |
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} |
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|
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#--- Format fullname, username:domain if different for display |
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#--- Use anywhere where the student names are listed |
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sub nameUserString { |
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my ($type,$fullname,$uname,$udom) = @_; |
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if ($type eq 'header') { |
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return '<b> Fullname </b><font color="#999999">(Username)</font> '; |
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} else { |
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return ' '.$fullname.'<font color="#999999"> ('.$uname. |
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($ENV{'user.domain'} eq $udom ? '' : ' ('.$udom.')').')</font>'; |
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} |
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} |
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|
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#--- Get the partlist and the response type for a given problem. --- |
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#--- Indicate if a response type is coded handgraded or not. --- |
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sub response_type { |
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my ($url,$symb) = shift; |
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$symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url))) if ($symb eq ''); |
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my $allkeys = &Apache::lonnet::metadata($url,'keys'); |
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my %vPart; |
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foreach my $partid (&Apache::loncommon::get_env_multiple('form.vPart')) { |
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$vPart{$partid}=1; |
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} |
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my %seen = (); |
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my (@partlist,%handgrade,%responseType); |
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foreach (split(/,/,&Apache::lonnet::metadata($url,'packages'))) { |
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if (/^\w+response_.*/) { |
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my ($responsetype,$part) = split(/_/,$_,2); |
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my ($partid,$respid) = split(/_/,$part); |
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if (&Apache::loncommon::check_if_partid_hidden($partid,$symb)) { |
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next; |
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} |
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if (%vPart && !exists($vPart{$partid})) { |
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next; |
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} |
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$responsetype =~ s/response$//; # make it compatible w/ navmaps - should move to that!! |
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my ($value) = &Apache::lonnet::EXT('resource.'.$part.'.handgrade',$symb); |
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$handgrade{$part} = ($value eq 'yes' ? 'yes' : 'no'); |
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if (!exists($responseType{$partid})) { $responseType{$partid}={}; } |
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$responseType{$partid}->{$respid}=$responsetype; |
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next if ($seen{$partid} > 0); |
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$seen{$partid}++; |
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push @partlist,$partid; |
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} |
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} |
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return \@partlist,\%handgrade,\%responseType; |
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} |
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|
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#--- Show resource title |
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#--- and parts and response type |
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sub showResourceInfo { |
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my ($url,$probTitle,$checkboxes) = @_; |
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my $col=3; |
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if ($checkboxes) { $col=4; } |
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my $result ='<table border="0">'. |
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'<tr><td colspan="'.$col.'"><font size="+1"><b>'.&mt('Current Resource').': </b>'. |
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$probTitle.'</font></td></tr>'."\n"; |
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my ($partlist,$handgrade,$responseType) = &response_type($url); |
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my %resptype = (); |
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my $hdgrade='no'; |
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my %partsseen; |
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for my $part_resID (sort keys(%$handgrade)) { |
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my $handgrade=$$handgrade{$part_resID}; |
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my ($partID,$resID) = split(/_/,$part_resID); |
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my $responsetype = $responseType->{$partID}->{$resID}; |
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$hdgrade = $handgrade if ($handgrade eq 'yes'); |
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$result.='<tr>'; |
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if ($checkboxes) { |
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if (exists($partsseen{$partID})) { |
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$result.="<td> </td>"; |
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} else { |
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$result.="<td><input type='checkbox' name='vPart' value='$partID' checked='on' /></td>"; |
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} |
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$partsseen{$partID}=1; |
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} |
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$result.='<td><b>Part </b>'.$partID.' <font color="#999999">'. |
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$resID.'</font></td>'. |
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'<td><b>Type: </b>'.$responsetype.'</td></tr>'; |
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# '<td><b>Handgrade: </b>'.$handgrade.'</td></tr>'; |
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} |
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$result.='</table>'."\n"; |
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return $result,$responseType,$hdgrade,$partlist,$handgrade; |
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} |
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|
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sub get_order { |
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my ($partid,$respid,$symb,$uname,$udom)=@_; |
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my (undef,undef,$url)=&Apache::lonnet::decode_symb($symb); |
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$url=&Apache::lonnet::clutter($url); |
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my $subresult=&Apache::lonnet::ssi($url, |
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('grade_target' => 'analyze'), |
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('grade_domain' => $udom), |
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('grade_symb' => $symb), |
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('grade_courseid' => |
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$ENV{'request.course.id'}), |
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('grade_username' => $uname)); |
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(undef,$subresult)=split(/_HASH_REF__/,$subresult,2); |
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my %analyze=&Apache::lonnet::str2hash($subresult); |
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return ($analyze{"$partid.$respid.shown"}); |
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} |
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#--- Clean response type for display |
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#--- Currently filters option/rank/radiobutton/match/essay response types only. |
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sub cleanRecord { |
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my ($answer,$response,$symb,$partid,$respid,$record,$order,$version) = @_; |
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my $grayFont = '<font color="#999999">'; |
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if ($response =~ /^(option|rank)$/) { |
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my %answer=&Apache::lonnet::str2hash($answer); |
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my %grading=&Apache::lonnet::str2hash($record->{$version."resource.$partid.$respid.submissiongrading"}); |
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my ($toprow,$bottomrow); |
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foreach my $foil (@$order) { |
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if ($grading{$foil} == 1) { |
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$toprow.='<td><b>'.$answer{$foil}.' </b></td>'; |
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} else { |
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$toprow.='<td><i>'.$answer{$foil}.' </i></td>'; |
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} |
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$bottomrow.='<td>'.$grayFont.$foil.'</font> </td>'; |
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} |
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return '<blockquote><table border="1">'. |
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'<tr valign="top"><td>Answer</td>'.$toprow.'</tr>'. |
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'<tr valign="top"><td>'.$grayFont.'Option ID</font></td>'. |
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$grayFont.$bottomrow.'</tr>'.'</table></blockquote>'; |
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} elsif ($response eq 'match') { |
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my %answer=&Apache::lonnet::str2hash($answer); |
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my %grading=&Apache::lonnet::str2hash($record->{$version."resource.$partid.$respid.submissiongrading"}); |
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my @items=&Apache::lonnet::str2array($record->{$version."resource.$partid.$respid.submissionitems"}); |
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my ($toprow,$middlerow,$bottomrow); |
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foreach my $foil (@$order) { |
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my $item=shift(@items); |
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if ($grading{$foil} == 1) { |
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$toprow.='<td><b>'.$item.' </b></td>'; |
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$middlerow.='<td><b>'.$grayFont.$answer{$foil}.' </font></b></td>'; |
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} else { |
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$toprow.='<td><i>'.$item.' </i></td>'; |
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$middlerow.='<td><i>'.$grayFont.$answer{$foil}.' </font></i></td>'; |
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} |
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$bottomrow.='<td>'.$grayFont.$foil.'</font> </td>'; |
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} |
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return '<blockquote><table border="1">'. |
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'<tr valign="top"><td>Answer</td>'.$toprow.'</tr>'. |
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'<tr valign="top"><td>'.$grayFont.'Item ID</font></td>'. |
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$middlerow.'</tr>'. |
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'<tr valign="top"><td>'.$grayFont.'Option ID</font></td>'. |
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$bottomrow.'</tr>'.'</table></blockquote>'; |
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} elsif ($response eq 'radiobutton') { |
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my %answer=&Apache::lonnet::str2hash($answer); |
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my ($toprow,$bottomrow); |
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my $correct=($order->[0])+1; |
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for (my $i=1;$i<=$#$order;$i++) { |
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my $foil=$order->[$i]; |
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if (exists($answer{$foil})) { |
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if ($i == $correct) { |
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$toprow.='<td><b>true</b></td>'; |
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} else { |
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$toprow.='<td><i>true</i></td>'; |
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} |
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} else { |
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$toprow.='<td>false</td>'; |
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} |
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$bottomrow.='<td>'.$grayFont.$foil.'</font> </td>'; |
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} |
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return '<blockquote><table border="1">'. |
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'<tr valign="top"><td>Answer</td>'.$toprow.'</tr>'. |
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'<tr valign="top"><td>'.$grayFont.'Option ID</font></td>'. |
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$grayFont.$bottomrow.'</tr>'.'</table></blockquote>'; |
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} elsif ($response eq 'essay') { |
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if (! exists ($ENV{'form.'.$symb})) { |
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my (%keyhash) = &Apache::lonnet::dump('nohist_handgrade', |
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$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
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$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
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|
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my $loginuser = $ENV{'user.name'}.':'.$ENV{'user.domain'}; |
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$ENV{'form.keywords'} = $keyhash{$symb.'_keywords'} ne '' ? $keyhash{$symb.'_keywords'} : ''; |
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$ENV{'form.kwclr'} = $keyhash{$loginuser.'_kwclr'} ne '' ? $keyhash{$loginuser.'_kwclr'} : 'red'; |
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$ENV{'form.kwsize'} = $keyhash{$loginuser.'_kwsize'} ne '' ? $keyhash{$loginuser.'_kwsize'} : '0'; |
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$ENV{'form.kwstyle'} = $keyhash{$loginuser.'_kwstyle'} ne '' ? $keyhash{$loginuser.'_kwstyle'} : ''; |
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$ENV{'form.'.$symb} = 1; # so that we don't have to read it from disk for multiple sub of the same prob. |
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} |
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$answer =~ s-\n-<br />-g; |
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return '<br /><br /><blockquote><tt>'.&keywords_highlight($answer).'</tt></blockquote>'; |
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} |
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return $answer; |
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} |
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|
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#-- A couple of common js functions |
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sub commonJSfunctions { |
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my $request = shift; |
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$request->print(<<COMMONJSFUNCTIONS); |
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<script type="text/javascript" language="javascript"> |
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function radioSelection(radioButton) { |
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var selection=null; |
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if (radioButton.length > 1) { |
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for (var i=0; i<radioButton.length; i++) { |
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if (radioButton[i].checked) { |
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return radioButton[i].value; |
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} |
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} |
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} else { |
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if (radioButton.checked) return radioButton.value; |
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} |
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return selection; |
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} |
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|
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function pullDownSelection(selectOne) { |
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var selection=""; |
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if (selectOne.length > 1) { |
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for (var i=0; i<selectOne.length; i++) { |
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if (selectOne[i].selected) { |
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return selectOne[i].value; |
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} |
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} |
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} else { |
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// only one value it must be the selected one |
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return selectOne.value; |
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} |
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} |
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</script> |
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COMMONJSFUNCTIONS |
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} |
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|
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#--- Dumps the class list with usernames,list of sections, |
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#--- section, ids and fullnames for each user. |
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sub getclasslist { |
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my ($getsec,$filterlist) = @_; |
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$getsec = $getsec eq '' ? 'all' : $getsec; |
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my $classlist=&Apache::loncoursedata::get_classlist(); |
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# Bail out if we were unable to get the classlist |
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return if (! defined($classlist)); |
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# |
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my %sections; |
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my %fullnames; |
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foreach my $student (keys(%$classlist)) { |
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my $end = |
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$classlist->{$student}->[&Apache::loncoursedata::CL_END()]; |
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my $start = |
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$classlist->{$student}->[&Apache::loncoursedata::CL_START()]; |
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my $id = |
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$classlist->{$student}->[&Apache::loncoursedata::CL_ID()]; |
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my $section = |
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$classlist->{$student}->[&Apache::loncoursedata::CL_SECTION()]; |
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my $fullname = |
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$classlist->{$student}->[&Apache::loncoursedata::CL_FULLNAME()]; |
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my $status = |
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$classlist->{$student}->[&Apache::loncoursedata::CL_STATUS()]; |
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# filter students according to status selected |
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if ($filterlist && $ENV{'form.Status'} ne 'Any') { |
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if ($ENV{'form.Status'} ne $status) { |
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delete ($classlist->{$student}); |
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next; |
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} |
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} |
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$section = ($section ne '' ? $section : 'none'); |
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if (&canview($section)) { |
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if ($getsec eq 'all' || $getsec eq $section) { |
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$sections{$section}++; |
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$fullnames{$student}=$fullname; |
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} else { |
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delete($classlist->{$student}); |
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} |
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} else { |
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delete($classlist->{$student}); |
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} |
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} |
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my %seen = (); |
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my @sections = sort(keys(%sections)); |
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return ($classlist,\@sections,\%fullnames); |
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} |
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|
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sub canmodify { |
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my ($sec)=@_; |
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if ($perm{'mgr'}) { |
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if (!defined($perm{'mgr_section'})) { |
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# can modify whole class |
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return 1; |
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} else { |
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if ($sec eq $perm{'mgr_section'}) { |
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#can modify the requested section |
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return 1; |
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} else { |
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# can't modify the request section |
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return 0; |
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} |
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} |
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} |
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#can't modify |
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return 0; |
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} |
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|
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sub canview { |
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my ($sec)=@_; |
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if ($perm{'vgr'}) { |
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if (!defined($perm{'vgr_section'})) { |
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# can modify whole class |
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return 1; |
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} else { |
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if ($sec eq $perm{'vgr_section'}) { |
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#can modify the requested section |
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return 1; |
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} else { |
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# can't modify the request section |
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return 0; |
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} |
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} |
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} |
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#can't modify |
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return 0; |
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} |
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|
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#--- Retrieve the grade status of a student for all the parts |
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sub student_gradeStatus { |
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my ($url,$symb,$udom,$uname,$partlist) = @_; |
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my %record = &Apache::lonnet::restore($symb,$ENV{'request.course.id'},$udom,$uname); |
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my %partstatus = (); |
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foreach (@$partlist) { |
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my ($status,undef) = split(/_/,$record{"resource.$_.solved"},2); |
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$status = 'nothing' if ($status eq ''); |
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$partstatus{$_} = $status; |
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my $subkey = "resource.$_.submitted_by"; |
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$partstatus{$subkey} = $record{$subkey} if ($record{$subkey} ne ''); |
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} |
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return %partstatus; |
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} |
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|
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# hidden form and javascript that calls the form |
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# Use by verifyscript and viewgrades |
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# Shows a student's view of problem and submission |
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sub jscriptNform { |
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my ($url,$symb) = @_; |
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my $jscript='<script type="text/javascript" language="javascript">'."\n". |
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' function viewOneStudent(user,domain) {'."\n". |
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' document.onestudent.student.value = user;'."\n". |
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' document.onestudent.userdom.value = domain;'."\n". |
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' document.onestudent.submit();'."\n". |
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' }'."\n". |
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'</script>'."\n"; |
| |
$jscript.= '<form action="/adm/grades" method="post" name="onestudent">'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."\n". |
| |
'<input type="hidden" name="probTitle" value="'.$ENV{'form.probTitle'}.'" />'."\n". |
| |
'<input type="hidden" name="Status" value="'.$ENV{'form.Status'}.'" />'."\n". |
| |
'<input type="hidden" name="command" value="submission" />'."\n". |
| |
'<input type="hidden" name="student" value="" />'."\n". |
| |
'<input type="hidden" name="userdom" value="" />'."\n". |
| |
'</form>'."\n"; |
| |
return $jscript; |
| |
} |
| |
|
| |
#------------------ End of general use routines -------------------- |
| |
|
| |
# |
| |
# Find most similar essay |
| |
# |
| |
|
| |
sub most_similar { |
| |
my ($uname,$udom,$uessay)=@_; |
| |
|
| |
# ignore spaces and punctuation |
| |
|
| |
$uessay=~s/\W+/ /gs; |
| |
|
| |
# these will be returned. Do not care if not at least 50 percent similar |
| |
my $limit=0.6; |
| |
my $sname=''; |
| |
my $sdom=''; |
| |
my $scrsid=''; |
| |
my $sessay=''; |
| |
# go through all essays ... |
| |
foreach my $tkey (keys %oldessays) { |
| |
my ($tname,$tdom,$tcrsid)=split(/\./,$tkey); |
| |
# ... except the same student |
| |
if (($tname ne $uname) || ($tdom ne $udom)) { |
| |
my $tessay=$oldessays{$tkey}; |
| |
$tessay=~s/\W+/ /gs; |
| |
# String similarity gives up if not even limit |
| |
my $tsimilar=&String::Similarity::similarity($uessay,$tessay,$limit); |
| |
# Found one |
| |
if ($tsimilar>$limit) { |
| |
$limit=$tsimilar; |
| |
$sname=$tname; |
| |
$sdom=$tdom; |
| |
$scrsid=$tcrsid; |
| |
$sessay=$oldessays{$tkey}; |
| |
} |
| |
} |
| |
} |
| |
if ($limit>0.6) { |
| |
return ($sname,$sdom,$scrsid,$sessay,$limit); |
| |
} else { |
| |
return ('','','','',0); |
| |
} |
| |
} |
| |
|
| |
#------------------------------------------------------------------- |
| |
|
| |
#------------------------------------ Receipt Verification Routines |
| |
# |
| |
#--- Check whether a receipt number is valid.--- |
| |
sub verifyreceipt { |
| |
my $request = shift; |
| |
|
| |
my $courseid = $ENV{'request.course.id'}; |
| |
my $receipt = &Apache::lonnet::recprefix($courseid).'-'. |
| |
$ENV{'form.receipt'}; |
| |
$receipt =~ s/[^\-\d]//g; |
| |
my $url = $ENV{'form.url'}; |
| |
my $symb = $ENV{'form.symb'}; |
| |
unless ($symb) { |
| |
$symb = &Apache::lonnet::symbread($url); |
| |
} |
| |
|
| |
my $title.='<h3><font color="#339933">Verifying Submission Receipt '. |
| |
$receipt.'</h3></font>'."\n". |
| |
'<font size=+1><b>Resource: </b>'.$ENV{'form.probTitle'}.'</font><br><br>'."\n"; |
| |
|
| |
my ($string,$contents,$matches) = ('','',0); |
| |
my (undef,undef,$fullname) = &getclasslist('all','0'); |
| |
|
| |
my $receiptparts=0; |
| |
if ($ENV{"course.$courseid.receiptalg"} eq 'receipt2') { $receiptparts=1; } |
| |
my $parts=['0']; |
| |
if ($receiptparts) { ($parts)=&response_type($url,$symb); } |
| |
foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
| |
my ($uname,$udom)=split(/\:/); |
| |
foreach my $part (@$parts) { |
| |
if ($receipt eq &Apache::lonnet::ireceipt($uname,$udom,$courseid,$symb,$part)) { |
| |
$contents.='<tr bgcolor="#ffffe6"><td> '."\n". |
| |
'<a href="javascript:viewOneStudent(\''.$uname.'\',\''.$udom. |
| |
'\')"; TARGET=_self>'.$$fullname{$_}.'</a> </td>'."\n". |
| |
'<td> '.$uname.' </td>'. |
| |
'<td> '.$udom.' </td>'; |
| |
if ($receiptparts) { |
| |
$contents.='<td> '.$part.' </td>'; |
| |
} |
| |
$contents.='</tr>'."\n"; |
| |
|
| |
$matches++; |
| |
} |
| |
} |
| |
} |
| |
if ($matches == 0) { |
| |
$string = $title.'No match found for the above receipt.'; |
| |
} else { |
| |
$string = &jscriptNform($url,$symb).$title. |
| |
'The above receipt matches the following student'. |
| |
($matches <= 1 ? '.' : 's.')."\n". |
| |
'<table border="0"><tr><td bgcolor="#777777">'."\n". |
| |
'<table border="0"><tr bgcolor="#e6ffff">'."\n". |
| |
'<td><b> Fullname </b></td>'."\n". |
| |
'<td><b> Username </b></td>'."\n". |
| |
'<td><b> Domain </b></td>'; |
| |
if ($receiptparts) { |
| |
$string.='<td> Problem Part </td>'; |
| |
} |
| |
$string.='</tr>'."\n".$contents. |
| |
'</table></td></tr></table>'."\n"; |
| |
} |
| |
return $string.&show_grading_menu_form($symb,$url); |
| |
} |
| |
|
| |
#--- This is called by a number of programs. |
| |
#--- Called from the Grading Menu - View/Grade an individual student |
| |
#--- Also called directly when one clicks on the subm button |
| |
# on the problem page. |
| |
sub listStudents { |
| |
my ($request) = shift; |
| |
|
| |
my ($symb,$url) = &get_symb_and_url($request); |
| |
my $cdom = $ENV{"course.$ENV{'request.course.id'}.domain"}; |
| |
my $cnum = $ENV{"course.$ENV{'request.course.id'}.num"}; |
| |
my $getsec = $ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'}; |
| |
my $submitonly= $ENV{'form.submitonly'} eq '' ? 'all' : $ENV{'form.submitonly'}; |
| |
|
| |
my $viewgrade = $ENV{'form.showgrading'} eq 'yes' ? 'View/Grade/Regrade' : 'View'; |
| |
$ENV{'form.probTitle'} = $ENV{'form.probTitle'} eq '' ? |
| |
&Apache::lonnet::gettitle($symb) : $ENV{'form.probTitle'}; |
| |
|
| |
my $result='<h3><font color="#339933"> '.$viewgrade. |
| |
' Submissions for a Student or a Group of Students</font></h3>'; |
| |
|
| |
my ($table,undef,$hdgrade,$partlist,$handgrade) = &showResourceInfo($url,$ENV{'form.probTitle'},($ENV{'form.showgrading'} eq 'yes')); |
| |
|
| |
$request->print(<<LISTJAVASCRIPT); |
| |
<script type="text/javascript" language="javascript"> |
| |
function checkSelect(checkBox) { |
| |
var ctr=0; |
| |
var sense=""; |
| |
if (checkBox.length > 1) { |
| |
for (var i=0; i<checkBox.length; i++) { |
| |
if (checkBox[i].checked) { |
| |
ctr++; |
| |
} |
| |
} |
| |
sense = "a student or group of students"; |
| |
} else { |
| |
if (checkBox.checked) { |
| |
ctr = 1; |
| |
} |
| |
sense = "the student"; |
| |
} |
| |
if (ctr == 0) { |
| |
alert("Please select "+sense+" before clicking on the Next button."); |
| |
return false; |
| |
} |
| |
document.gradesub.submit(); |
| |
} |
| |
|
| |
function reLoadList(formname) { |
| |
if (formname.saveStatusOld.value == pullDownSelection(formname.Status)) {return;} |
| |
formname.command.value = 'submission'; |
| |
formname.submit(); |
| |
} |
| |
</script> |
| |
LISTJAVASCRIPT |
| |
|
| |
&commonJSfunctions($request); |
| |
$request->print($result); |
| |
|
| |
my $checkhdgrade = ($ENV{'form.handgrade'} eq 'yes' && scalar(@$partlist) > 1 ) ? 'checked' : ''; |
| |
my $checklastsub = $checkhdgrade eq '' ? 'checked' : ''; |
| |
my $gradeTable='<form action="/adm/grades" method="post" name="gradesub">'. |
| |
"\n".$table. |
| |
' <b>View Problem Text: </b><input type="radio" name="vProb" value="no" checked="on" /> no '."\n". |
| |
'<input type="radio" name="vProb" value="yes" /> one student '."\n". |
| |
'<input type="radio" name="vProb" value="all" /> all students <br />'."\n". |
| |
' <b>View Answer: </b><input type="radio" name="vAns" value="no" /> no '."\n". |
| |
'<input type="radio" name="vAns" value="yes" /> one student '."\n". |
| |
'<input type="radio" name="vAns" value="all" checked="on" /> all students <br />'."\n". |
| |
' <b>Submissions: </b>'."\n"; |
| |
if ($ENV{'form.handgrade'} eq 'yes' && scalar(@$partlist) > 1) { |
| |
$gradeTable.='<input type="radio" name="lastSub" value="hdgrade" '.$checkhdgrade.' /> essay part only'."\n"; |
| |
} |
| |
|
| |
my $saveStatus = $ENV{'form.Status'} eq '' ? 'Active' : $ENV{'form.Status'}; |
| |
$ENV{'form.Status'} = $saveStatus; |
| |
|
| |
$gradeTable.='<input type="radio" name="lastSub" value="lastonly" '.$checklastsub.' /> last submission only'."\n". |
| |
'<input type="radio" name="lastSub" value="last" /> last submission & parts info'."\n". |
| |
'<input type="radio" name="lastSub" value="datesub" /> by dates and submissions'."\n". |
| |
'<input type="radio" name="lastSub" value="all" /> all details'."\n". |
| |
'<input type="hidden" name="section" value="'.$getsec.'" />'."\n". |
| |
'<input type="hidden" name="submitonly" value="'.$submitonly.'" />'."\n". |
| |
'<input type="hidden" name="handgrade" value="'.$ENV{'form.handgrade'}.'" /><br />'."\n". |
| |
'<input type="hidden" name="showgrading" value="'.$ENV{'form.showgrading'}.'" /><br />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."\n". |
| |
'<input type="hidden" name="probTitle" value="'.$ENV{'form.probTitle'}.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="saveStatusOld" value="'.$saveStatus.'" />'."\n"; |
| |
|
| |
if (exists($ENV{'form.gradingMenu'}) && exists($ENV{'form.Status'})) { |
| |
$gradeTable.='<input type="hidden" name="Status" value="'.$ENV{'form.Status'}.'" />'."\n"; |
| |
} else { |
| |
$gradeTable.='<b>Student Status:</b> '. |
| |
&Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,1,'javascript:reLoadList(this.form);').'<br />'; |
| |
} |
| |
|
| |
$gradeTable.='To '.lc($viewgrade).' a submission or a group of submissions, click on the check box(es) '. |
| |
'next to the student\'s name(s). Then click on the Next button.<br />'."\n". |
| |
'<input type="hidden" name="command" value="processGroup" />'."\n"; |
| |
$gradeTable.='<input type="button" '."\n". |
| |
'onClick="javascript:checkSelect(this.form.stuinfo);" '."\n". |
| |
'value="Next->" />'."\n"; |
| |
$gradeTable.='<input type="checkbox" name="checkPlag" checked="on">Check For Plagiarism</input>'; |
| |
my (undef, undef, $fullname) = &getclasslist($getsec,'1'); |
| |
$gradeTable.='<table border="0"><tr><td bgcolor="#777777">'. |
| |
'<table border="0"><tr bgcolor="#e6ffff">'; |
| |
my $loop = 0; |
| |
while ($loop < 2) { |
| |
$gradeTable.='<td><b> No.</b> </td><td><b> Select </b></td>'. |
| |
'<td>'.&nameUserString('header').'</td>'; |
| |
if ($ENV{'form.showgrading'} eq 'yes' && $submitonly ne 'all') { |
| |
foreach (sort(@$partlist)) { |
| |
$gradeTable.='<td><b> Part '.(split(/_/))[0].' Status </b></td>'; |
| |
} |
| |
} |
| |
$loop++; |
| |
# $gradeTable.='<td></td>' if ($loop%2 ==1); |
| |
} |
| |
$gradeTable.='</tr>'."\n"; |
| |
|
| |
my $ctr = 0; |
| |
foreach my $student (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
| |
my ($uname,$udom) = split(/:/,$student); |
| |
my %status = (); |
| |
if ($ENV{'form.showgrading'} eq 'yes' && $submitonly ne 'all') { |
| |
(%status) =&student_gradeStatus($url,$symb,$udom,$uname,$partlist); |
| |
my $submitted = 0; |
| |
my $graded = 0; |
| |
foreach (keys(%status)) { |
| |
$submitted = 1 if ($status{$_} ne 'nothing'); |
| |
$graded = 1 if ($status{$_} !~ /^correct/); |
| |
|
| |
my ($foo,$partid,$foo1) = split(/\./,$_); |
| |
if ($status{'resource.'.$partid.'.submitted_by'} ne '') { |
| |
$submitted = 0; |
| |
my ($part)=split(/\./,$partid); |
| |
$gradeTable.='<input type="hidden" name="'. |
| |
$student.':'.$part.':submitted_by" value="'. |
| |
$status{'resource.'.$partid.'.submitted_by'}.'" />'; |
| |
} |
| |
} |
| |
next if (!$submitted && ($submitonly eq 'yes' || |
| |
$submitonly eq 'incorrect' || |
| |
$submitonly eq 'graded')); |
| |
next if (!$graded && ($submitonly eq 'graded' || |
| |
$submitonly eq 'incorrect')); |
| |
} |
| |
|
| |
$ctr++; |
| |
if ( $perm{'vgr'} eq 'F' ) { |
| |
$gradeTable.='<tr bgcolor="#ffffe6">' if ($ctr%2 ==1); |
| |
$gradeTable.='<td align="right">'.$ctr.' </td>'. |
| |
'<td align="center"><input type=checkbox name="stuinfo" value="'. |
| |
$student.':'.$$fullname{$student}.' "></td>'."\n". |
| |
'<td>'.&nameUserString(undef,$$fullname{$student},$uname,$udom).'</td>'."\n"; |
| |
|
| |
if ($ENV{'form.showgrading'} eq 'yes' && $submitonly ne 'all') { |
| |
foreach (sort keys(%status)) { |
| |
next if (/^resource.*?submitted_by$/); |
| |
$gradeTable.='<td align="middle"> '.$status{$_}.' </td>'."\n"; |
| |
} |
| |
} |
| |
# $gradeTable.='<td></td>' if ($ctr%2 ==1); |
| |
$gradeTable.='</tr>'."\n" if ($ctr%2 ==0); |
| |
} |
| |
} |
| |
if ($ctr%2 ==1) { |
| |
$gradeTable.='<td> </td><td> </td><td> </td>'; |
| |
if ($ENV{'form.showgrading'} eq 'yes' && $submitonly ne 'all') { |
| |
foreach (@$partlist) { |
| |
$gradeTable.='<td> </td>'; |
| |
} |
| |
} |
| |
$gradeTable.='</tr>'; |
| |
} |
| |
|
| |
$gradeTable.='</table></td></tr></table>'. |
| |
'<input type="button" '. |
| |
'onClick="javascript:checkSelect(this.form.stuinfo);" '. |
| |
'value="Next->" /></form>'."\n"; |
| |
if ($ctr == 0) { |
| |
my $num_students=(scalar(keys(%$fullname))); |
| |
if ($num_students eq 0) { |
| |
$gradeTable='<br /> <font color="red">There are no students currently enrolled.</font>'; |
| |
} else { |
| |
my $submissions='submissions'; |
| |
if ($submitonly eq 'incorrect') { $submissions = 'incorrect submissions'; } |
| |
if ($submitonly eq 'graded' ) { $submissions = 'ungraded submissions'; } |
| |
$gradeTable='<br /> <font color="red">'. |
| |
'No '.$submissions.' found for this resource for any students. ('.$num_students. |
| |
' students checked for '.$submissions.')</font><br />'; |
| |
} |
| |
} elsif ($ctr == 1) { |
| |
$gradeTable =~ s/type=checkbox/type=checkbox checked/; |
| |
} |
| |
$gradeTable.=&show_grading_menu_form($symb,$url); |
| |
$request->print($gradeTable); |
| |
return ''; |
| |
} |
| |
|
| |
#---- Called from the listStudents routine |
| |
# Displays the submissions for one student or a group of students |
| |
sub processGroup { |
| |
my ($request) = shift; |
| |
my $ctr = 0; |
| |
my @stuchecked = &Apache::loncommon::get_env_multiple('form.stuinfo'); |
| |
my $total = scalar(@stuchecked)-1; |
| |
|
| |
foreach (@stuchecked) { |
| |
my ($uname,$udom,$fullname) = split(/:/); |
| |
$ENV{'form.student'} = $uname; |
| |
$ENV{'form.userdom'} = $udom; |
| |
$ENV{'form.fullname'} = $fullname; |
| |
&submission($request,$ctr,$total); |
| |
$ctr++; |
| |
} |
| |
return ''; |
| |
} |
| |
|
| |
#------------------------------------------------------------------------------------ |
| |
# |
| |
#-------------------------- Next few routines handles grading by student, essentially |
| |
# handles essay response type problem/part |
| |
# |
| |
#--- Javascript to handle the submission page functionality --- |
| |
sub sub_page_js { |
| |
my $request = shift; |
| |
$request->print(<<SUBJAVASCRIPT); |
| |
<script type="text/javascript" language="javascript"> |
| |
function updateRadio(formname,id,weight) { |
| |
var gradeBox = formname["GD_BOX"+id]; |
| |
var radioButton = formname["RADVAL"+id]; |
| |
var oldpts = formname["oldpts"+id].value; |
| |
var pts = checkSolved(formname,id) == 'update' ? gradeBox.value : oldpts; |
| |
gradeBox.value = pts; |
| |
var resetbox = false; |
| |
if (isNaN(pts) || pts < 0) { |
| |
alert("A number equal or greater than 0 is expected. Entered value = "+pts); |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
if (radioButton[i].checked) { |
| |
gradeBox.value = i; |
| |
resetbox = true; |
| |
} |
| |
} |
| |
if (!resetbox) { |
| |
formtextbox.value = ""; |
| |
} |
| |
return; |
| |
} |
| |
|
| |
if (pts > weight) { |
| |
var resp = confirm("You entered a value ("+pts+ |
| |
") greater than the weight for the part. Accept?"); |
| |
if (resp == false) { |
| |
gradeBox.value = oldpts; |
| |
return; |
| |
} |
| |
} |
| |
|
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
if (pts == i && pts != "") { |
| |
radioButton[i].checked=true; |
| |
} |
| |
} |
| |
updateSelect(formname,id); |
| |
formname["stores"+id].value = "0"; |
| |
} |
| |
|
| |
function writeBox(formname,id,pts) { |
| |
var gradeBox = formname["GD_BOX"+id]; |
| |
if (checkSolved(formname,id) == 'update') { |
| |
gradeBox.value = pts; |
| |
} else { |
| |
var oldpts = formname["oldpts"+id].value; |
| |
gradeBox.value = oldpts; |
| |
var radioButton = formname["RADVAL"+id]; |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
if (i == oldpts) { |
| |
radioButton[i].checked=true; |
| |
} |
| |
} |
| |
} |
| |
formname["stores"+id].value = "0"; |
| |
updateSelect(formname,id); |
| |
return; |
| |
} |
| |
|
| |
function clearRadBox(formname,id) { |
| |
if (checkSolved(formname,id) == 'noupdate') { |
| |
updateSelect(formname,id); |
| |
return; |
| |
} |
| |
gradeSelect = formname["GD_SEL"+id]; |
| |
for (var i=0; i<gradeSelect.length; i++) { |
| |
if (gradeSelect[i].selected) { |
| |
var selectx=i; |
| |
} |
| |
} |
| |
var stores = formname["stores"+id]; |
| |
if (selectx == stores.value) { return }; |
| |
var gradeBox = formname["GD_BOX"+id]; |
| |
gradeBox.value = ""; |
| |
var radioButton = formname["RADVAL"+id]; |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
} |
| |
stores.value = selectx; |
| |
} |
| |
|
| |
function checkSolved(formname,id) { |
| |
if (formname["solved"+id].value == "correct_by_student" && formname.overRideScore.value == 'no') { |
| |
var reply = confirm("This problem has been graded correct by the computer. Do you want to change the score?"); |
| |
if (!reply) {return "noupdate";} |
| |
formname.overRideScore.value = 'yes'; |
| |
} |
| |
return "update"; |
| |
} |
| |
|
| |
function updateSelect(formname,id) { |
| |
formname["GD_SEL"+id][0].selected = true; |
| |
return; |
| |
} |
| |
|
| |
//=========== Check that a point is assigned for all the parts ============ |
| |
function checksubmit(formname,val,total,parttot) { |
| |
formname.gradeOpt.value = val; |
| |
if (val == "Save & Next") { |
| |
for (i=0;i<=total;i++) { |
| |
for (j=0;j<parttot;j++) { |
| |
var partid = formname["partid"+i+"_"+j].value; |
| |
if (formname["GD_SEL"+i+"_"+partid][0].selected) { |
| |
var points = formname["GD_BOX"+i+"_"+partid].value; |
| |
if (points == "") { |
| |
var name = formname["name"+i].value; |
| |
var studentID = (name != '' ? name : formname["unamedom"+i].value); |
| |
var resp = confirm("You did not assign a score for "+studentID+ |
| |
", part "+partid+". Continue?"); |
| |
if (resp == false) { |
| |
formname["GD_BOX"+i+"_"+partid].focus(); |
| |
return false; |
| |
} |
| |
} |
| |
} |
| |
|
| |
} |
| |
} |
| |
|
| |
} |
| |
if (val == "Grade Student") { |
| |
formname.showgrading.value = "yes"; |
| |
if (formname.Status.value == "") { |
| |
formname.Status.value = "Active"; |
| |
} |
| |
formname.studentNo.value = total; |
| |
} |
| |
formname.submit(); |
| |
} |
| |
|
| |
//======= Check that a score is assigned for all the problems (page/sequence grading only) ========= |
| |
function checkSubmitPage(formname,total) { |
| |
noscore = new Array(100); |
| |
var ptr = 0; |
| |
for (i=1;i<total;i++) { |
| |
var partid = formname["q_"+i].value; |
| |
if (formname["GD_SEL"+i+"_"+partid][0].selected) { |
| |
var points = formname["GD_BOX"+i+"_"+partid].value; |
| |
var status = formname["solved"+i+"_"+partid].value; |
| |
if (points == "" && status != "correct_by_student") { |
| |
noscore[ptr] = i; |
| |
ptr++; |
| |
} |
| |
} |
| |
} |
| |
if (ptr != 0) { |
| |
var sense = ptr == 1 ? ": " : "s: "; |
| |
var prolist = ""; |
| |
if (ptr == 1) { |
| |
prolist = noscore[0]; |
| |
} else { |
| |
var i = 0; |
| |
while (i < ptr-1) { |
| |
prolist += noscore[i]+", "; |
| |
i++; |
| |
} |
| |
prolist += "and "+noscore[i]; |
| |
} |
| |
var resp = confirm("You did not assign any score for the following problem"+sense+prolist+". Continue?"); |
| |
if (resp == false) { |
| |
return false; |
| |
} |
| |
} |
| |
|
| |
formname.submit(); |
| |
} |
| |
</script> |
| |
SUBJAVASCRIPT |
| |
} |
| |
|
| |
#--- javascript for essay type problem -- |
| |
sub sub_page_kw_js { |
| |
my $request = shift; |
| |
my $iconpath = $request->dir_config('lonIconsURL'); |
| |
&commonJSfunctions($request); |
| |
$request->print(<<SUBJAVASCRIPT); |
| |
<script type="text/javascript" language="javascript"> |
| |
|
| |
//===================== Show list of keywords ==================== |
| |
function keywords(formname) { |
| |
var nret = prompt("Keywords list, separated by a space. Add/delete to list if desired.",formname.keywords.value); |
| |
if (nret==null) return; |
| |
formname.keywords.value = nret; |
| |
|
| |
if (formname.keywords.value != "") { |
| |
formname.refresh.value = "on"; |
| |
formname.submit(); |
| |
} |
| |
return; |
| |
} |
| |
|
| |
//===================== Script to view submitted by ================== |
| |
function viewSubmitter(submitter) { |
| |
document.SCORE.refresh.value = "on"; |
| |
document.SCORE.NCT.value = "1"; |
| |
document.SCORE.unamedom0.value = submitter; |
| |
document.SCORE.submit(); |
| |
return; |
| |
} |
| |
|
| |
//===================== Script to add keyword(s) ================== |
| |
function getSel() { |
| |
if (document.getSelection) txt = document.getSelection(); |
| |
else if (document.selection) txt = document.selection.createRange().text; |
| |
else return; |
| |
var cleantxt = txt.replace(new RegExp('([\\f\\n\\r\\t\\v ])+', 'g')," "); |
| |
if (cleantxt=="") { |
| |
alert("Please select a word or group of words from document and then click this link."); |
| |
return; |
| |
} |
| |
var nret = prompt("Add selection to keyword list? Edit if desired.",cleantxt); |
| |
if (nret==null) return; |
| |
document.SCORE.keywords.value = document.SCORE.keywords.value+" "+nret; |
| |
if (document.SCORE.keywords.value != "") { |
| |
document.SCORE.refresh.value = "on"; |
| |
document.SCORE.submit(); |
| |
} |
| |
return; |
| |
} |
| |
|
| |
//====================== Script for composing message ============== |
| |
// preload images |
| |
img1 = new Image(); |
| |
img1.src = "$iconpath/mailbkgrd.gif"; |
| |
img2 = new Image(); |
| |
img2.src = "$iconpath/mailto.gif"; |
| |
|
| |
function msgCenter(msgform,usrctr,fullname) { |
| |
var Nmsg = msgform.savemsgN.value; |
| |
savedMsgHeader(Nmsg,usrctr,fullname); |
| |
var subject = msgform.msgsub.value; |
| |
var msgchk = document.SCORE["includemsg"+usrctr].value; |
| |
re = /msgsub/; |
| |
var shwsel = ""; |
| |
if (re.test(msgchk)) { shwsel = "checked" } |
| |
subject = (document.SCORE.shownSub.value == 0 ? checkEntities(subject) : subject); |
| |
displaySubject(checkEntities(subject),shwsel); |
| |
for (var i=1; i<=Nmsg; i++) { |
| |
var testmsg = "savemsg"+i+","; |
| |
re = new RegExp(testmsg,"g"); |
| |
shwsel = ""; |
| |
if (re.test(msgchk)) { shwsel = "checked" } |
| |
var message = document.SCORE["savemsg"+i].value; |
| |
message = (document.SCORE["shownOnce"+i].value == 0 ? checkEntities(message) : message); |
| |
displaySavedMsg(i,message,shwsel); //I do not get it. w/o checkEntities on saved messages, |
| |
//any < is already converted to <, etc. However, only once!! |
| |
} |
| |
newmsg = document.SCORE["newmsg"+usrctr].value; |
| |
shwsel = ""; |
| |
re = /newmsg/; |
| |
if (re.test(msgchk)) { shwsel = "checked" } |
| |
newMsg(newmsg,shwsel); |
| |
msgTail(); |
| |
return; |
| |
} |
| |
|
| |
function checkEntities(strx) { |
| |
if (strx.length == 0) return strx; |
| |
var orgStr = ["&", "<", ">", '"']; |
| |
var newStr = ["&", "<", ">", """]; |
| |
var counter = 0; |
| |
while (counter < 4) { |
| |
strx = strReplace(strx,orgStr[counter],newStr[counter]); |
| |
counter++; |
| |
} |
| |
return strx; |
| |
} |
| |
|
| |
function strReplace(strx, orgStr, newStr) { |
| |
return strx.split(orgStr).join(newStr); |
| |
} |
| |
|
| |
function savedMsgHeader(Nmsg,usrctr,fullname) { |
| |
var height = 70*Nmsg+250; |
| |
var scrollbar = "no"; |
| |
if (height > 600) { |
| |
height = 600; |
| |
scrollbar = "yes"; |
| |
} |
| |
var xpos = (screen.width-600)/2; |
| |
xpos = (xpos < 0) ? '0' : xpos; |
| |
var ypos = (screen.height-height)/2-30; |
| |
ypos = (ypos < 0) ? '0' : ypos; |
| |
|
| |
pWin = window.open('', 'MessageCenter', 'resizable=yes,toolbar=no,location=no,scrollbars='+scrollbar+',screenx='+xpos+',screeny='+ypos+',width=600,height='+height); |
| |
pWin.focus(); |
| |
pDoc = pWin.document; |
| |
pDoc.open('text/html','replace'); |
| |
pDoc.write("<html><head>"); |
| |
pDoc.write("<title>Message Central</title>"); |
| |
|
| |
pDoc.write("<script language=javascript>"); |
| |
pDoc.write("function checkInput() {"); |
| |
pDoc.write(" opener.document.SCORE.msgsub.value = opener.checkEntities(document.msgcenter.msgsub.value);"); |
| |
pDoc.write(" var nmsg = opener.document.SCORE.savemsgN.value;"); |
| |
pDoc.write(" var usrctr = document.msgcenter.usrctr.value;"); |
| |
pDoc.write(" var newval = opener.document.SCORE[\\"newmsg\\"+usrctr];"); |
| |
pDoc.write(" newval.value = opener.checkEntities(document.msgcenter.newmsg.value);"); |
| |
|
| |
pDoc.write(" var msgchk = \\"\\";"); |
| |
pDoc.write(" if (document.msgcenter.subchk.checked) {"); |
| |
pDoc.write(" msgchk = \\"msgsub,\\";"); |
| |
pDoc.write(" }"); |
| |
pDoc.write(" var includemsg = 0;"); |
| |
pDoc.write(" for (var i=1; i<=nmsg; i++) {"); |
| |
pDoc.write(" var opnmsg = opener.document.SCORE[\\"savemsg\\"+i];"); |
| |
pDoc.write(" var frmmsg = document.msgcenter[\\"msg\\"+i];"); |
| |
pDoc.write(" opnmsg.value = opener.checkEntities(frmmsg.value);"); |
| |
pDoc.write(" var showflg = opener.document.SCORE[\\"shownOnce\\"+i];"); |
| |
pDoc.write(" showflg.value = \\"1\\";"); |
| |
pDoc.write(" var chkbox = document.msgcenter[\\"msgn\\"+i];"); |
| |
pDoc.write(" if (chkbox.checked) {"); |
| |
pDoc.write(" msgchk += \\"savemsg\\"+i+\\",\\";"); |
| |
pDoc.write(" includemsg = 1;"); |
| |
pDoc.write(" }"); |
| |
pDoc.write(" }"); |
| |
pDoc.write(" if (document.msgcenter.newmsgchk.checked) {"); |
| |
pDoc.write(" msgchk += \\"newmsg\\"+usrctr;"); |
| |
pDoc.write(" includemsg = 1;"); |
| |
pDoc.write(" }"); |
| |
pDoc.write(" imgformname = opener.document.SCORE[\\"mailicon\\"+usrctr];"); |
| |
pDoc.write(" imgformname.src = \\"$iconpath/\\"+((includemsg) ? \\"mailto.gif\\" : \\"mailbkgrd.gif\\");"); |
| |
pDoc.write(" var includemsg = opener.document.SCORE[\\"includemsg\\"+usrctr];"); |
| |
pDoc.write(" includemsg.value = msgchk;"); |
| |
|
| |
pDoc.write(" self.close()"); |
| |
|
| |
pDoc.write("}"); |
| |
|
| |
pDoc.write("<"); |
| |
pDoc.write("/script>"); |
| |
|
| |
pDoc.write("</head><body bgcolor=white>"); |
| |
|
| |
pDoc.write("<form action=\\"inactive\\" name=\\"msgcenter\\">"); |
| |
pDoc.write("<input value=\\""+usrctr+"\\" name=\\"usrctr\\" type=\\"hidden\\">"); |
| |
pDoc.write("<font color=\\"green\\" size=+1> Compose Message for \"+fullname+\"</font><br><br>"); |
| |
|
| |
pDoc.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">"); |
| |
pDoc.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">"); |
| |
pDoc.write("<td><b>Type</b></td><td><b>Include</b></td><td><b>Message</td></tr>"); |
| |
} |
| |
function displaySubject(msg,shwsel) { |
| |
pDoc = pWin.document; |
| |
pDoc.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
pDoc.write("<td>Subject</td>"); |
| |
pDoc.write("<td align=\\"center\\"><input name=\\"subchk\\" type=\\"checkbox\\"" +shwsel+"></td>"); |
| |
pDoc.write("<td><input name=\\"msgsub\\" type=\\"text\\" value=\\""+msg+"\\"size=\\"60\\" maxlength=\\"80\\"></td></tr>"); |
| } |
} |
| |
|
| |
function displaySavedMsg(ctr,msg,shwsel) { |
| |
pDoc = pWin.document; |
| |
pDoc.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
pDoc.write("<td align=\\"center\\">"+ctr+"</td>"); |
| |
pDoc.write("<td align=\\"center\\"><input name=\\"msgn"+ctr+"\\" type=\\"checkbox\\"" +shwsel+"></td>"); |
| |
pDoc.write("<td><textarea name=\\"msg"+ctr+"\\" cols=\\"60\\" rows=\\"3\\">"+msg+"</textarea></td></tr>"); |
| |
} |
| |
|
| |
function newMsg(newmsg,shwsel) { |
| |
pDoc = pWin.document; |
| |
pDoc.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
pDoc.write("<td align=\\"center\\">New</td>"); |
| |
pDoc.write("<td align=\\"center\\"><input name=\\"newmsgchk\\" type=\\"checkbox\\"" +shwsel+"></td>"); |
| |
pDoc.write("<td><textarea name=\\"newmsg\\" cols=\\"60\\" rows=\\"3\\" onchange=\\"javascript:this.form.newmsgchk.checked=true\\" >"+newmsg+"</textarea></td></tr>"); |
| |
} |
| |
|
| #FIXME - needs to be much smarter |
function msgTail() { |
| sub finduser { |
pDoc = pWin.document; |
| my ($name) = @_; |
pDoc.write("</table>"); |
| return ($name,$ENV{'user.domain'}); |
pDoc.write("</td></tr></table> "); |
| |
pDoc.write("<input type=\\"button\\" value=\\"Save\\" onClick=\\"javascript:checkInput()\\"> "); |
| |
pDoc.write("<input type=\\"button\\" value=\\"Cancel\\" onClick=\\"self.close()\\"><br><br>"); |
| |
pDoc.write("</form>"); |
| |
pDoc.write("</body></html>"); |
| |
pDoc.close(); |
| } |
} |
| |
|
| |
//====================== Script for keyword highlight options ============== |
| |
function kwhighlight() { |
| |
var kwclr = document.SCORE.kwclr.value; |
| |
var kwsize = document.SCORE.kwsize.value; |
| |
var kwstyle = document.SCORE.kwstyle.value; |
| |
var redsel = ""; |
| |
var grnsel = ""; |
| |
var blusel = ""; |
| |
if (kwclr=="red") {var redsel="checked"}; |
| |
if (kwclr=="green") {var grnsel="checked"}; |
| |
if (kwclr=="blue") {var blusel="checked"}; |
| |
var sznsel = ""; |
| |
var sz1sel = ""; |
| |
var sz2sel = ""; |
| |
if (kwsize=="0") {var sznsel="checked"}; |
| |
if (kwsize=="+1") {var sz1sel="checked"}; |
| |
if (kwsize=="+2") {var sz2sel="checked"}; |
| |
var synsel = ""; |
| |
var syisel = ""; |
| |
var sybsel = ""; |
| |
if (kwstyle=="") {var synsel="checked"}; |
| |
if (kwstyle=="<i>") {var syisel="checked"}; |
| |
if (kwstyle=="<b>") {var sybsel="checked"}; |
| |
highlightCentral(); |
| |
highlightbody('red','red',redsel,'0','normal',sznsel,'','normal',synsel); |
| |
highlightbody('green','green',grnsel,'+1','+1',sz1sel,'<i>','italic',syisel); |
| |
highlightbody('blue','blue',blusel,'+2','+2',sz2sel,'<b>','bold',sybsel); |
| |
highlightend(); |
| |
return; |
| |
} |
| |
|
| |
function highlightCentral() { |
| |
// if (window.hwdWin) window.hwdWin.close(); |
| |
var xpos = (screen.width-400)/2; |
| |
xpos = (xpos < 0) ? '0' : xpos; |
| |
var ypos = (screen.height-330)/2-30; |
| |
ypos = (ypos < 0) ? '0' : ypos; |
| |
|
| |
hwdWin = window.open('', 'KeywordHighlightCentral', 'resizeable=yes,toolbar=no,location=no,scrollbars=no,width=400,height=300,screenx='+xpos+',screeny='+ypos); |
| |
hwdWin.focus(); |
| |
var hDoc = hwdWin.document; |
| |
hDoc.open('text/html','replace'); |
| |
hDoc.write("<html><head>"); |
| |
hDoc.write("<title>Highlight Central</title>"); |
| |
|
| |
hDoc.write("<script language=javascript>"); |
| |
hDoc.write("function updateChoice(flag) {"); |
| |
hDoc.write(" opener.document.SCORE.kwclr.value = opener.radioSelection(document.hlCenter.kwdclr);"); |
| |
hDoc.write(" opener.document.SCORE.kwsize.value = opener.radioSelection(document.hlCenter.kwdsize);"); |
| |
hDoc.write(" opener.document.SCORE.kwstyle.value = opener.radioSelection(document.hlCenter.kwdstyle);"); |
| |
hDoc.write(" opener.document.SCORE.refresh.value = \\"on\\";"); |
| |
hDoc.write(" if (opener.document.SCORE.keywords.value!=\\"\\"){"); |
| |
hDoc.write(" opener.document.SCORE.submit();"); |
| |
hDoc.write(" }"); |
| |
hDoc.write(" self.close()"); |
| |
hDoc.write("}"); |
| |
|
| |
hDoc.write("<"); |
| |
hDoc.write("/script>"); |
| |
|
| |
hDoc.write("</head><body bgcolor=white>"); |
| |
|
| |
hDoc.write("<form action=\\"inactive\\" name=\\"hlCenter\\">"); |
| |
hDoc.write("<font color=\\"green\\" size=+1> Keyword Highlight Options</font><br><br>"); |
| |
|
| |
hDoc.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">"); |
| |
hDoc.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">"); |
| |
hDoc.write("<td><b>Text Color</b></td><td><b>Font Size</b></td><td><b>Font Style</td></tr>"); |
| |
} |
| |
|
| |
function highlightbody(clrval,clrtxt,clrsel,szval,sztxt,szsel,syval,sytxt,sysel) { |
| |
var hDoc = hwdWin.document; |
| |
hDoc.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
hDoc.write("<td align=\\"left\\">"); |
| |
hDoc.write("<input name=\\"kwdclr\\" type=\\"radio\\" value=\\""+clrval+"\\" "+clrsel+"> "+clrtxt+"</td>"); |
| |
hDoc.write("<td align=\\"left\\">"); |
| |
hDoc.write("<input name=\\"kwdsize\\" type=\\"radio\\" value=\\""+szval+"\\" "+szsel+"> "+sztxt+"</td>"); |
| |
hDoc.write("<td align=\\"left\\">"); |
| |
hDoc.write("<input name=\\"kwdstyle\\" type=\\"radio\\" value=\\""+syval+"\\" "+sysel+"> "+sytxt+"</td>"); |
| |
hDoc.write("</tr>"); |
| |
} |
| |
|
| |
function highlightend() { |
| |
var hDoc = hwdWin.document; |
| |
hDoc.write("</table>"); |
| |
hDoc.write("</td></tr></table> "); |
| |
hDoc.write("<input type=\\"button\\" value=\\"Save\\" onClick=\\"javascript:updateChoice(1)\\"> "); |
| |
hDoc.write("<input type=\\"button\\" value=\\"Cancel\\" onClick=\\"self.close()\\"><br><br>"); |
| |
hDoc.write("</form>"); |
| |
hDoc.write("</body></html>"); |
| |
hDoc.close(); |
| |
} |
| |
|
| |
</script> |
| |
SUBJAVASCRIPT |
| |
} |
| |
|
| |
#--- displays the grading box, used in essay type problem and grading by page/sequence |
| |
sub gradeBox { |
| |
my ($request,$symb,$uname,$udom,$counter,$partid,$record) = @_; |
| |
|
| |
my $checkIcon = '<img src="'.$request->dir_config('lonIconsURL'). |
| |
'/check.gif" height="16" border="0" />'; |
| |
|
| |
my $wgt = &Apache::lonnet::EXT('resource.'.$partid.'.weight',$symb,$udom,$uname); |
| |
my $wgtmsg = ($wgt > 0 ? '(problem weight)' : |
| |
'<font color="red">problem weight assigned by computer</font>'); |
| |
$wgt = ($wgt > 0 ? $wgt : '1'); |
| |
my $score = ($$record{'resource.'.$partid.'.awarded'} eq '' ? |
| |
'' : $$record{'resource.'.$partid.'.awarded'}*$wgt); |
| |
my $result='<input type="hidden" name="WGT'.$counter.'_'.$partid.'" value="'.$wgt.'" />'."\n"; |
| |
|
| |
$result.='<table border="0"><tr><td>'. |
| |
'<b>Part </b>'.$partid.' <b>Points: </b></td><td>'."\n"; |
| |
|
| |
my $ctr = 0; |
| |
$result.='<table border="0"><tr>'."\n"; # display radio buttons in a nice table 10 across |
| |
while ($ctr<=$wgt) { |
| |
$result.= '<td><nobr><input type="radio" name="RADVAL'.$counter.'_'.$partid.'" '. |
| |
'onclick="javascript:writeBox(this.form,\''.$counter.'_'.$partid.'\','. |
| |
$ctr.')" value="'.$ctr.'" '. |
| |
($score eq $ctr ? 'checked':'').' /> '.$ctr."</nobr></td>\n"; |
| |
$result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : ''); |
| |
$ctr++; |
| |
} |
| |
$result.='</tr></table>'; |
| |
|
| |
$result.='</td><td> <b>or</b> </td>'."\n"; |
| |
$result.='<td><input type="text" name="GD_BOX'.$counter.'_'.$partid.'"'. |
| |
($score ne ''? ' value = "'.$score.'"':'').' size="4" '. |
| |
'onChange="javascript:updateRadio(this.form,\''.$counter.'_'.$partid.'\','. |
| |
$wgt.')" /></td>'."\n"; |
| |
$result.='<td>/'.$wgt.' '.$wgtmsg. |
| |
($$record{'resource.'.$partid.'.solved'} eq 'correct_by_student' ? ' '.$checkIcon : ''). |
| |
' </td><td>'."\n"; |
| |
|
| |
$result.='<select name="GD_SEL'.$counter.'_'.$partid.'" '. |
| |
'onChange="javascript:clearRadBox(this.form,\''.$counter.'_'.$partid.'\')" >'."\n"; |
| |
if ($$record{'resource.'.$partid.'.solved'} eq 'excused') { |
| |
$result.='<option> </option>'. |
| |
'<option selected="on">excused</option>'; |
| |
} else { |
| |
$result.='<option selected="on"> </option>'. |
| |
'<option>excused</option>'; |
| |
} |
| |
$result.='<option>reset status</option></select>'."\n"; |
| |
$result.="  \n"; |
| |
$result.='<input type="hidden" name="stores'.$counter.'_'.$partid.'" value="" />'."\n". |
| |
'<input type="hidden" name="oldpts'.$counter.'_'.$partid.'" value="'.$score.'" />'."\n". |
| |
'<input type="hidden" name="solved'.$counter.'_'.$partid.'" value="'. |
| |
$$record{'resource.'.$partid.'.solved'}.'" />'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
sub show_problem { |
| |
my ($request,$symb,$uname,$udom,$removeform,$viewon,$mode) = @_; |
| |
my $rendered; |
| |
if ($mode eq 'both' or $mode eq 'text') { |
| |
$rendered=&Apache::loncommon::get_student_view($symb,$uname,$udom, |
| |
$ENV{'request.course.id'}); |
| |
} |
| |
if ($removeform) { |
| |
$rendered=~s|<form(.*?)>||g; |
| |
$rendered=~s|</form>||g; |
| |
$rendered=~s|name="submit"|name="would_have_been_submit"|g; |
| |
} |
| |
my $companswer; |
| |
if ($mode eq 'both' or $mode eq 'answer') { |
| |
$companswer=&Apache::loncommon::get_student_answers($symb,$uname,$udom, |
| |
$ENV{'request.course.id'}); |
| |
} |
| |
if ($removeform) { |
| |
$companswer=~s|<form(.*?)>||g; |
| |
$companswer=~s|</form>||g; |
| |
$companswer=~s|name="submit"|name="would_have_been_submit"|g; |
| |
} |
| |
my $result.='<table border="0" width="100%"><tr><td bgcolor="#777777">'; |
| |
$result.='<table border="0" width="100%">'; |
| |
if ($viewon) { |
| |
$result.='<tr><td bgcolor="#e6ffff"><b> '; |
| |
if ($mode eq 'both' or $mode eq 'text') { |
| |
$result.='View of the problem - '; |
| |
} else { |
| |
$result.='Correct answer: '; |
| |
} |
| |
$result.=$ENV{'form.fullname'}.'</b></td></tr>'; |
| |
} |
| |
if ($mode eq 'both') { |
| |
$result.='<tr><td bgcolor="#ffffff">'.$rendered.'<br />'; |
| |
$result.='<b>Correct answer:</b><br />'.$companswer; |
| |
} elsif ($mode eq 'text') { |
| |
$result.='<tr><td bgcolor="#ffffff">'.$rendered; |
| |
} elsif ($mode eq 'answer') { |
| |
$result.='<tr><td bgcolor="#ffffff">'.$companswer; |
| |
} |
| |
$result.='</td></tr></table>'; |
| |
$result.='</td></tr></table><br />'; |
| |
return $result; |
| |
} |
| |
|
| |
# --------------------------- show submissions of a student, option to grade |
| sub submission { |
sub submission { |
| my ($request) = @_; |
my ($request,$counter,$total) = @_; |
| my $url=$ENV{'form.url'}; |
|
| $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
(my $url=$ENV{'form.url'})=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
| if ($ENV{'form.student'} eq '') { &moreinfo($request,"Need student login id"); return ''; } |
my ($uname,$udom) = ($ENV{'form.student'},$ENV{'form.userdom'}); |
| my ($uname,$udom) = &finduser($ENV{'form.student'}); |
$udom = ($udom eq '' ? $ENV{'user.domain'} : $udom); #has form.userdom changed for a student? |
| if ($uname eq '') { &moreinfo($request,"Unable to find student"); return ''; } |
my $usec = &Apache::lonnet::getsection($udom,$uname,$ENV{'request.course.id'}); |
| my $symb=&Apache::lonnet::symbread($url); |
$ENV{'form.fullname'} = &get_fullname ($uname,$udom) if $ENV{'form.fullname'} eq ''; |
| if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; } |
|
| my $home=&Apache::lonnet::homeserver($uname,$udom); |
my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url))); |
| my $answer=&Apache::loncommon::get_previous_attempt($symb,$uname,$udom,$home, |
if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; } |
| $ENV{'request.course.id'}); |
|
| my $result="<h2> Submission Record </h2> $uname:$udom for $url".$answer; |
if (!&canview($usec)) { |
| return $result; |
$request->print('<font color="red">Unable to view requested student.('. |
| |
$uname.$udom.$usec.$ENV{'request.course.id'}.')</font>'); |
| |
$request->print(&show_grading_menu_form($symb,$url)); |
| |
return; |
| |
} |
| |
|
| |
if (!$ENV{'form.lastSub'}) { $ENV{'form.lastSub'} = 'datesub'; } |
| |
if (!$ENV{'form.vProb'}) { $ENV{'form.vProb'} = 'yes'; } |
| |
if (!$ENV{'form.vAns'}) { $ENV{'form.vAns'} = 'yes'; } |
| |
my $last = ($ENV{'form.lastSub'} eq 'last' ? 'last' : ''); |
| |
my $checkIcon = '<img src="'.$request->dir_config('lonIconsURL'). |
| |
'/check.gif" height="16" border="0" />'; |
| |
|
| |
# header info |
| |
if ($counter == 0) { |
| |
&sub_page_js($request); |
| |
&sub_page_kw_js($request) if ($ENV{'form.handgrade'} eq 'yes'); |
| |
$ENV{'form.probTitle'} = $ENV{'form.probTitle'} eq '' ? |
| |
&Apache::lonnet::gettitle($symb) : $ENV{'form.probTitle'}; |
| |
|
| |
$request->print('<h3> <font color="#339933">Submission Record</font></h3>'."\n". |
| |
'<font size=+1> <b>Resource: </b>'.$ENV{'form.probTitle'}.'</font>'."\n"); |
| |
|
| |
if ($ENV{'form.handgrade'} eq 'no') { |
| |
my $checkMark='<br /><br /> <b>Note:</b> Part(s) graded correct by the computer is marked with a '. |
| |
$checkIcon.' symbol.'."\n"; |
| |
$request->print($checkMark); |
| |
} |
| |
|
| |
# option to display problem, only once else it cause problems |
| |
# with the form later since the problem has a form. |
| |
if ($ENV{'form.vProb'} eq 'yes' or $ENV{'form.vAns'} eq 'yes') { |
| |
my $mode; |
| |
if ($ENV{'form.vProb'} eq 'yes' && $ENV{'form.vAns'} eq 'yes') { |
| |
$mode='both'; |
| |
} elsif ($ENV{'form.vProb'} eq 'yes') { |
| |
$mode='text'; |
| |
} elsif ($ENV{'form.vAns'} eq 'yes') { |
| |
$mode='answer'; |
| |
} |
| |
$request->print(&show_problem($request,$symb,$uname,$udom,0,1,$mode)); |
| |
} |
| |
|
| |
# kwclr is the only variable that is guaranteed to be non blank |
| |
# if this subroutine has been called once. |
| |
my %keyhash = (); |
| |
if ($ENV{'form.kwclr'} eq '' && $ENV{'form.handgrade'} eq 'yes') { |
| |
%keyhash = &Apache::lonnet::dump('nohist_handgrade', |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
| |
|
| |
my $loginuser = $ENV{'user.name'}.':'.$ENV{'user.domain'}; |
| |
$ENV{'form.keywords'} = $keyhash{$symb.'_keywords'} ne '' ? $keyhash{$symb.'_keywords'} : ''; |
| |
$ENV{'form.kwclr'} = $keyhash{$loginuser.'_kwclr'} ne '' ? $keyhash{$loginuser.'_kwclr'} : 'red'; |
| |
$ENV{'form.kwsize'} = $keyhash{$loginuser.'_kwsize'} ne '' ? $keyhash{$loginuser.'_kwsize'} : '0'; |
| |
$ENV{'form.kwstyle'} = $keyhash{$loginuser.'_kwstyle'} ne '' ? $keyhash{$loginuser.'_kwstyle'} : ''; |
| |
$ENV{'form.msgsub'} = $keyhash{$symb.'_subject'} ne '' ? |
| |
$keyhash{$symb.'_subject'} : $ENV{'form.probTitle'}; |
| |
$ENV{'form.savemsgN'} = $keyhash{$symb.'_savemsgN'} ne '' ? $keyhash{$symb.'_savemsgN'} : '0'; |
| |
} |
| |
my $overRideScore = $ENV{'form.overRideScore'} eq '' ? 'no' : $ENV{'form.overRideScore'}; |
| |
|
| |
$request->print('<form action="/adm/grades" method="post" name="SCORE">'."\n". |
| |
'<input type="hidden" name="command" value="handgrade" />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."\n". |
| |
'<input type="hidden" name="Status" value="'.$ENV{'form.Status'}.'" />'."\n". |
| |
'<input type="hidden" name="overRideScore" value="'.$overRideScore.'" />'."\n". |
| |
'<input type="hidden" name="probTitle" value="'.$ENV{'form.probTitle'}.'" />'."\n". |
| |
'<input type="hidden" name="refresh" value="off" />'."\n". |
| |
'<input type="hidden" name="studentNo" value="" />'."\n". |
| |
'<input type="hidden" name="gradeOpt" value="" />'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="showgrading" value="'.$ENV{'form.showgrading'}.'" />'."\n". |
| |
'<input type="hidden" name="vProb" value="'.$ENV{'form.vProb'}.'" />'."\n". |
| |
'<input type="hidden" name="vAns" value="'.$ENV{'form.vAns'}.'" />'."\n". |
| |
'<input type="hidden" name="lastSub" value="'.$ENV{'form.lastSub'}.'" />'."\n". |
| |
'<input type="hidden" name="section" value="'.$ENV{'form.section'}.'">'."\n". |
| |
'<input type="hidden" name="submitonly" value="'.$ENV{'form.submitonly'}.'">'."\n". |
| |
'<input type="hidden" name="handgrade" value="'.$ENV{'form.handgrade'}.'">'."\n". |
| |
'<input type="hidden" name="NCT"'. |
| |
' value="'.($ENV{'form.NTSTU'} ne '' ? $ENV{'form.NTSTU'} : $total+1).'" />'."\n"); |
| |
if ($ENV{'form.handgrade'} eq 'yes') { |
| |
$request->print('<input type="hidden" name="keywords" value="'.$ENV{'form.keywords'}.'" />'."\n". |
| |
'<input type="hidden" name="kwclr" value="'.$ENV{'form.kwclr'}.'" />'."\n". |
| |
'<input type="hidden" name="kwsize" value="'.$ENV{'form.kwsize'}.'" />'."\n". |
| |
'<input type="hidden" name="kwstyle" value="'.$ENV{'form.kwstyle'}.'" />'."\n". |
| |
'<input type="hidden" name="msgsub" value="'.$ENV{'form.msgsub'}.'" />'."\n". |
| |
'<input type="hidden" name="shownSub" value="0" />'."\n". |
| |
'<input type="hidden" name="savemsgN" value="'.$ENV{'form.savemsgN'}.'" />'."\n"); |
| |
foreach my $partid (&Apache::loncommon::get_env_multiple('form.vPart')) { |
| |
$request->print('<input type="hidden" name="vPart" value="'.$partid.'" />'."\n"); |
| |
} |
| |
} |
| |
|
| |
my ($cts,$prnmsg) = (1,''); |
| |
while ($cts <= $ENV{'form.savemsgN'}) { |
| |
$prnmsg.='<input type="hidden" name="savemsg'.$cts.'" value="'. |
| |
(!exists($keyhash{$symb.'_savemsg'.$cts}) ? |
| |
&Apache::lonfeedback::clear_out_html($ENV{'form.savemsg'.$cts}) : |
| |
&Apache::lonfeedback::clear_out_html($keyhash{$symb.'_savemsg'.$cts})). |
| |
'" />'."\n". |
| |
'<input type="hidden" name="shownOnce'.$cts.'" value="0" />'."\n"; |
| |
$cts++; |
| |
} |
| |
$request->print($prnmsg); |
| |
|
| |
if ($ENV{'form.handgrade'} eq 'yes' && $ENV{'form.showgrading'} eq 'yes') { |
| |
# |
| |
# Print out the keyword options line |
| |
# |
| |
$request->print(<<KEYWORDS); |
| |
<b>Keyword Options:</b> |
| |
<a href="javascript:keywords(document.SCORE)"; TARGET=_self>List</a> |
| |
<a href="#" onMouseDown="javascript:getSel(); return false" |
| |
CLASS="page">Paste Selection to List</a> |
| |
<a href="javascript:kwhighlight()"; TARGET=_self>Highlight Attribute</a><br /><br /> |
| |
KEYWORDS |
| |
# |
| |
# Load the other essays for similarity check |
| |
# |
| |
my $essayurl=&Apache::lonnet::declutter($url); |
| |
my ($adom,$aname,$apath)=($essayurl=~/^(\w+)\/(\w+)\/(.*)$/); |
| |
$apath=&Apache::lonnet::escape($apath); |
| |
$apath=~s/\W/\_/gs; |
| |
%oldessays=&Apache::lonnet::dump('nohist_essay_'.$apath,$adom,$aname); |
| |
} |
| |
} |
| |
|
| |
if ($ENV{'form.vProb'} eq 'all' or $ENV{'form.vAns'} eq 'all') { |
| |
$request->print('<br /><br /><br />') if ($counter > 0); |
| |
my $mode; |
| |
if ($ENV{'form.vProb'} eq 'all' && $ENV{'form.vAns'} eq 'all') { |
| |
$mode='both'; |
| |
} elsif ($ENV{'form.vProb'} eq 'all' ) { |
| |
$mode='text'; |
| |
} elsif ($ENV{'form.vAns'} eq 'all') { |
| |
$mode='answer'; |
| |
} |
| |
$request->print(&show_problem($request,$symb,$uname,$udom,1,1,$mode)); |
| |
} |
| |
|
| |
my %record = &Apache::lonnet::restore($symb,$ENV{'request.course.id'},$udom,$uname); |
| |
|
| |
my ($partlist,$handgrade,$responseType) = &response_type($url,$symb); |
| |
|
| |
# Display student info |
| |
$request->print(($counter == 0 ? '' : '<br />')); |
| |
my $result='<table border="0" width=100%><tr><td bgcolor="#777777">'."\n". |
| |
'<table border="0" width=100%><tr bgcolor="#edffff"><td>'."\n"; |
| |
|
| |
$result.='<b>Fullname: </b>'.&nameUserString(undef,$ENV{'form.fullname'},$uname,$udom).'<br />'."\n"; |
| |
$result.='<input type="hidden" name="name'.$counter. |
| |
'" value="'.$ENV{'form.fullname'}.'" />'."\n"; |
| |
|
| |
# If any part of the problem is an essay-response (handgraded), then check for collaborators |
| |
my @col_fullnames; |
| |
my ($classlist,$fullname); |
| |
if ($ENV{'form.handgrade'} eq 'yes') { |
| |
($classlist,undef,$fullname) = &getclasslist('all','0'); |
| |
for (keys (%$handgrade)) { |
| |
my $ncol = &Apache::lonnet::EXT('resource.'.$_. |
| |
'.maxcollaborators', |
| |
$symb,$udom,$uname); |
| |
next if ($ncol <= 0); |
| |
s/\_/\./g; |
| |
next if ($record{'resource.'.$_.'.collaborators'} eq ''); |
| |
my @goodcollaborators = (); |
| |
my @badcollaborators = (); |
| |
foreach (split(/,?\s+/,$record{'resource.'.$_.'.collaborators'})) { |
| |
$_ =~ s/[\$\^\(\)]//g; |
| |
next if ($_ eq ''); |
| |
my ($co_name,$co_dom) = split /\@|:/,$_; |
| |
$co_dom = $udom if (! defined($co_dom) || $co_dom =~ /^domain$/i); |
| |
next if ($co_name eq $uname && $co_dom eq $udom); |
| |
# Doing this grep allows 'fuzzy' specification |
| |
my @Matches = grep /^$co_name:$co_dom$/i,keys %$classlist; |
| |
if (! scalar(@Matches)) { |
| |
push @badcollaborators,$_; |
| |
} else { |
| |
push @goodcollaborators, @Matches; |
| |
} |
| |
} |
| |
if (scalar(@goodcollaborators) != 0) { |
| |
$result.='<b>Collaborators: </b>'; |
| |
foreach (@goodcollaborators) { |
| |
my ($lastname,$givenn) = split(/,/,$$fullname{$_}); |
| |
push @col_fullnames, $givenn.' '.$lastname; |
| |
$result.=$$fullname{$_}.' '; |
| |
} |
| |
$result.='<br />'."\n"; |
| |
my ($part)=split(/\./,$_); |
| |
$result.='<input type="hidden" name="collaborator'.$counter. |
| |
'" value="'.$part.':'.(join ':',@goodcollaborators).'" />'. |
| |
"\n"; |
| |
} |
| |
if (scalar(@badcollaborators) > 0) { |
| |
$result.='<table border="0"><tr bgcolor="#ffbbbb"><td>'; |
| |
$result.='This student has submitted '; |
| |
$result.=(scalar(@badcollaborators) == 1) ? 'an invalid collaborator' : 'invalid collaborators'; |
| |
$result .= ': '.join(', ',@badcollaborators); |
| |
$result .= '</td></tr></table>'; |
| |
} |
| |
if (scalar(@badcollaborators > $ncol)) { |
| |
$result .= '<table border="0"><tr bgcolor="#ffbbbb"><td>'; |
| |
$result .= 'This student has submitted too many '. |
| |
'collaborators. Maximum is '.$ncol.'.'; |
| |
$result .= '</td></tr></table>'; |
| |
} |
| |
} |
| |
} |
| |
$request->print($result."\n"); |
| |
|
| |
# print student answer/submission |
| |
# Options are (1) Handgaded submission only |
| |
# (2) Last submission, includes submission that is not handgraded |
| |
# (for multi-response type part) |
| |
# (3) Last submission plus the parts info |
| |
# (4) The whole record for this student |
| |
if ($ENV{'form.lastSub'} =~ /^(lastonly|hdgrade)$/) { |
| |
my ($string,$timestamp)= &get_last_submission(\%record); |
| |
my $lastsubonly=''. |
| |
($$timestamp eq '' ? '' : '<b>Date Submitted:</b> '. |
| |
$$timestamp)."</td></tr>\n"; |
| |
if ($$timestamp eq '') { |
| |
$lastsubonly.='<tr><td bgcolor="#ffffe6">'.$$string[0]; |
| |
} else { |
| |
my %seenparts; |
| |
for my $part (sort keys(%$handgrade)) { |
| |
my ($partid,$respid) = split(/_/,$part); |
| |
if ($ENV{"form.$uname:$udom:$partid:submitted_by"}) { |
| |
if (exists($seenparts{$partid})) { next; } |
| |
$seenparts{$partid}=1; |
| |
my $submitby='<b>Part '.$partid. |
| |
' Collaborative submission by: </b>'. |
| |
'<a href="javascript:viewSubmitter(\''. |
| |
$ENV{"form.$uname:$udom:$partid:submitted_by"}. |
| |
'\')"; TARGET=_self>'. |
| |
$$fullname{$ENV{"form.$uname:$udom:$partid:submitted_by"}}.'</a><br />'; |
| |
$request->print($submitby); |
| |
next; |
| |
} |
| |
my $responsetype = $responseType->{$partid}->{$respid}; |
| |
if (!exists($record{"resource.$partid.$respid.submission"})) { |
| |
$lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part '. |
| |
$partid.'</b> <font color="#999999">( ID '.$respid. |
| |
' )</font> '. |
| |
'<font color="red">Nothing submitted - no attempts</font><br /><br />'; |
| |
next; |
| |
} |
| |
foreach (@$string) { |
| |
my ($partid,$respid) = /^resource\.([^\.]*)\.([^\.]*)\.submission/; |
| |
if ($part ne ($partid.'_'.$respid)) { next; } |
| |
my ($ressub,$subval) = split(/:/,$_,2); |
| |
# Similarity check |
| |
my $similar=''; |
| |
if($ENV{'form.checkPlag'}){ |
| |
my ($oname,$odom,$ocrsid,$oessay,$osim)= |
| |
&most_similar($uname,$udom,$subval); |
| |
if ($osim) { |
| |
$osim=int($osim*100.0); |
| |
$similar="<hr /><h3><font color=\"#FF0000\">Essay". |
| |
" is $osim% similar to an essay by ". |
| |
&Apache::loncommon::plainname($oname,$odom). |
| |
'</font></h3><blockquote><i>'. |
| |
&keywords_highlight($oessay). |
| |
'</i></blockquote><hr />'; |
| |
} |
| |
} |
| |
my $order=&get_order($partid,$respid,$symb,$uname,$udom); |
| |
if ($ENV{'form.lastSub'} eq 'lastonly' || |
| |
($ENV{'form.lastSub'} eq 'hdgrade' && |
| |
$$handgrade{$part} eq 'yes')) { |
| |
$lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part '. |
| |
$partid.'</b> <font color="#999999">( ID '.$respid. |
| |
' )</font> '; |
| |
if ($record{"resource.$partid.$respid.uploadedurl"}) { |
| |
&Apache::lonnet::allowuploaded('/adm/grades', |
| |
$record{"resource.$partid.$respid.uploadedurl"}); |
| |
$lastsubonly.='<a href="'.$record{"resource.$partid.$respid.uploadedurl"}.'" target="lonGRDs"><img src="/adm/lonIcons/unknown.gif" border=0"> File uploaded by student</a> <font color="red" size="1">Like all files provided by users, this file may contain virusses</font><br />'; |
| |
} |
| |
$lastsubonly.='<b>Submitted Answer: </b>'. |
| |
&cleanRecord($subval,$responsetype,$symb,$partid, |
| |
$respid,\%record,$order); |
| |
if ($similar) {$lastsubonly.="<br /><br />$similar\n";} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
$lastsubonly.='</td></tr><tr bgcolor="#ffffff"><td>'."\n"; |
| |
$request->print($lastsubonly); |
| |
} elsif ($ENV{'form.lastSub'} eq 'datesub') { |
| |
my (undef,$responseType,undef,$parts) = &showResourceInfo($url); |
| |
$request->print(&displaySubByDates($symb,\%record,$parts,$responseType,$checkIcon,$uname,$udom)); |
| |
} elsif ($ENV{'form.lastSub'} =~ /^(last|all)$/) { |
| |
$request->print(&Apache::loncommon::get_previous_attempt($symb,$uname,$udom, |
| |
$ENV{'request.course.id'}, |
| |
$last,'.submission', |
| |
'Apache::grades::keywords_highlight')); |
| |
} |
| |
|
| |
$request->print('<input type="hidden" name="unamedom'.$counter.'" value="'.$uname.':' |
| |
.$udom.'" />'."\n"); |
| |
|
| |
# return if view submission with no grading option |
| |
if ($ENV{'form.showgrading'} eq '' || (!&canmodify($usec))) { |
| |
my $toGrade.='<input type="button" value="Grade Student" '. |
| |
'onClick="javascript:checksubmit(this.form,\'Grade Student\',\'' |
| |
.$counter.'\');" TARGET=_self> '."\n" if (&canmodify($usec)); |
| |
$toGrade.='</td></tr></table></td></tr></table>'."\n"; |
| |
if (($ENV{'form.command'} eq 'submission') || |
| |
($ENV{'form.command'} eq 'processGroup' && $counter == $total)) { |
| |
$toGrade.='</form>'.&show_grading_menu_form($symb,$url) |
| |
} |
| |
$request->print($toGrade); |
| |
return; |
| |
} else { |
| |
$request->print('</td></tr></table></td></tr></table>'."\n"); |
| |
} |
| |
|
| |
# essay grading message center |
| |
if ($ENV{'form.handgrade'} eq 'yes') { |
| |
my ($lastname,$givenn) = split(/,/,$ENV{'form.fullname'}); |
| |
my $msgfor = $givenn.' '.$lastname; |
| |
if (scalar(@col_fullnames) > 0) { |
| |
my $lastone = pop @col_fullnames; |
| |
$msgfor .= ', '.(join ', ',@col_fullnames).' and '.$lastone.'.'; |
| |
} |
| |
$msgfor =~ s/\'/\\'/g; #' stupid emacs - no! javascript |
| |
$result='<input type="hidden" name="includemsg'.$counter.'" value="" />'."\n". |
| |
'<input type="hidden" name="newmsg'.$counter.'" value="" />'."\n"; |
| |
$result.=' <a href="javascript:msgCenter(document.SCORE,'.$counter. |
| |
',\''.$msgfor.'\')"; TARGET=_self>'. |
| |
'Compose Message to student'.(scalar(@col_fullnames) >= 1 ? 's' : '').'</a> '. |
| |
'<img src="'.$request->dir_config('lonIconsURL'). |
| |
'/mailbkgrd.gif" width="14" height="10" name="mailicon'.$counter.'" />'."\n". |
| |
'<br /> (Message will be sent when you click on Save & Next below.)'."\n" |
| |
if ($ENV{'form.handgrade'} eq 'yes'); |
| |
$request->print($result); |
| |
} |
| |
|
| |
my %seen = (); |
| |
my @partlist; |
| |
my @gradePartRespid; |
| |
for (sort keys(%$handgrade)) { |
| |
my ($partid,$respid) = split(/_/); |
| |
next if ($seen{$partid} > 0); |
| |
$seen{$partid}++; |
| |
next if ($$handgrade{$_} =~ /:no$/ && $ENV{'form.lastSub'} =~ /^(hdgrade)$/); |
| |
push @partlist,$partid; |
| |
push @gradePartRespid,$partid.'.'.$respid; |
| |
|
| |
$request->print(&gradeBox($request,$symb,$uname,$udom,$counter,$partid,\%record)); |
| |
} |
| |
$result='<input type="hidden" name="partlist'.$counter. |
| |
'" value="'.(join ":",@partlist).'" />'."\n"; |
| |
$result.='<input type="hidden" name="gradePartRespid'. |
| |
'" value="'.(join ":",@gradePartRespid).'" />'."\n" if ($counter == 0); |
| |
my $ctr = 0; |
| |
while ($ctr < scalar(@partlist)) { |
| |
$result.='<input type="hidden" name="partid'.$counter.'_'.$ctr.'" value="'. |
| |
$partlist[$ctr].'" />'."\n"; |
| |
$ctr++; |
| |
} |
| |
$request->print($result.'</td></tr></table></td></tr></table>'."\n"); |
| |
|
| |
# print end of form |
| |
if ($counter == $total) { |
| |
my $endform='<table border="0"><tr><td>'."\n"; |
| |
$endform.='<input type="button" value="Save & Next" '. |
| |
'onClick="javascript:checksubmit(this.form,\'Save & Next\','. |
| |
$total.','.scalar(@partlist).');" TARGET=_self> '."\n"; |
| |
my $ntstu ='<select name="NTSTU">'. |
| |
'<option>1</option><option>2</option>'. |
| |
'<option>3</option><option>5</option>'. |
| |
'<option>7</option><option>10</option></select>'."\n"; |
| |
my $nsel = ($ENV{'form.NTSTU'} ne '' ? $ENV{'form.NTSTU'} : '1'); |
| |
$ntstu =~ s/<option>$nsel</<option selected="on">$nsel</; |
| |
$endform.=$ntstu.'student(s) '; |
| |
$endform.='<input type="button" value="Previous" '. |
| |
'onClick="javascript:checksubmit(this.form,\'Previous\');" TARGET=_self> '."\n". |
| |
'<input type="button" value="Next" '. |
| |
'onClick="javascript:checksubmit(this.form,\'Next\');" TARGET=_self> '; |
| |
$endform.='(Next and Previous (student) do not save the scores.)'."\n" ; |
| |
$endform.='</td><tr></table></form>'; |
| |
$endform.=&show_grading_menu_form($symb,$url); |
| |
$request->print($endform); |
| |
} |
| |
return ''; |
| } |
} |
| |
|
| sub send_header { |
#--- Retrieve the last submission for all the parts |
| my ($request)= @_; |
sub get_last_submission { |
| $request->print(&Apache::lontexconvert::header()); |
my ($returnhash)=@_; |
| $request->print(" |
my (@string,$timestamp); |
| <script> |
if ($$returnhash{'version'}) { |
| remotewindow=open('','homeworkremote'); |
my %lasthash=(); |
| remotewindow.close(); |
my ($version); |
| </script>"); |
for ($version=1;$version<=$$returnhash{'version'};$version++) { |
| $request->print('<body bgcolor="#FFFFFF">'); |
foreach (sort(split(/\:/,$$returnhash{$version.':keys'}))) { |
| |
$lasthash{$_}=$$returnhash{$version.':'.$_}; |
| |
$timestamp = scalar(localtime($$returnhash{$version.':timestamp'})); |
| |
} |
| |
} |
| |
foreach ((keys %lasthash)) { |
| |
if ($_ =~ /\.submission$/) { |
| |
my ($partid,$foo) = split(/submission$/,$_); |
| |
my $draft = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ? |
| |
'<font color="red">Draft Copy</font> ' : ''; |
| |
push @string, (join(':',$_,$draft.$lasthash{$_})); |
| |
} |
| |
} |
| |
} |
| |
@string = $string[0] eq '' ? '<font color="red">Nothing submitted - no attempts.</font>' : @string; |
| |
return \@string,\$timestamp; |
| } |
} |
| |
|
| sub send_footer { |
#--- High light keywords, with style choosen by user. |
| my ($request)= @_; |
sub keywords_highlight { |
| $request->print('</body>'); |
my $string = shift; |
| $request->print(&Apache::lontexconvert::footer()); |
my $size = $ENV{'form.kwsize'} eq '0' ? '' : 'size='.$ENV{'form.kwsize'}; |
| |
my $styleon = $ENV{'form.kwstyle'} eq '' ? '' : $ENV{'form.kwstyle'}; |
| |
(my $styleoff = $styleon) =~ s/\</\<\//; |
| |
my @keylist = split(/[,\s+]/,$ENV{'form.keywords'}); |
| |
foreach (@keylist) { |
| |
$string =~ s/\b\Q$_\E(\b|\.)/<font color\=$ENV{'form.kwclr'} $size\>$styleon$_$styleoff<\/font>/gi; |
| |
} |
| |
return $string; |
| } |
} |
| |
|
| sub handler { |
#--- Called from submission routine |
| my $request=$_[0]; |
sub processHandGrade { |
| |
my ($request) = shift; |
| |
my $url = $ENV{'form.url'}; |
| |
my $symb = $ENV{'form.symb'}; |
| |
my $button = $ENV{'form.gradeOpt'}; |
| |
my $ngrade = $ENV{'form.NCT'}; |
| |
my $ntstu = $ENV{'form.NTSTU'}; |
| |
if ($button eq 'Save & Next') { |
| |
my $ctr = 0; |
| |
while ($ctr < $ngrade) { |
| |
my ($uname,$udom) = split(/:/,$ENV{'form.unamedom'.$ctr}); |
| |
my ($errorflag,$pts,$wgt) = &saveHandGrade($request,$url,$symb,$uname,$udom,$ctr); |
| |
if ($errorflag eq 'no_score') { |
| |
$ctr++; |
| |
next; |
| |
} |
| |
if ($errorflag eq 'not_allowed') { |
| |
$request->print("<font color=\"red\">Not allowed to modify grades for $uname:$udom</font>"); |
| |
$ctr++; |
| |
next; |
| |
} |
| |
my $includemsg = $ENV{'form.includemsg'.$ctr}; |
| |
my ($subject,$message,$msgstatus) = ('','',''); |
| |
if ($includemsg =~ /savemsg|newmsg\Q$ctr\E/) { |
| |
$subject = $ENV{'form.msgsub'} if ($includemsg =~ /^msgsub/); |
| |
my (@msgnum) = split(/,/,$includemsg); |
| |
foreach (@msgnum) { |
| |
$message.=$ENV{'form.'.$_} if ($_ =~ /savemsg|newmsg/ && $_ ne ''); |
| |
} |
| |
$message =&Apache::lonfeedback::clear_out_html($message); |
| |
$message.="\n\nPoint".($pts > 1 ? 's':'').' awarded = '.$pts.' out of '.$wgt; |
| |
$message.=" for <a href=\"". |
| |
&Apache::lonnet::clutter($url). |
| |
"?symb=$symb\">$ENV{'form.probTitle'}</a>"; |
| |
$msgstatus = &Apache::lonmsg::user_normal_msg ($uname,$udom, |
| |
$ENV{'form.msgsub'},$message); |
| |
} |
| |
if ($ENV{'form.collaborator'.$ctr}) { |
| |
my @collabstrs=&Apache::loncommon::get_env_multiple("form.collaborator$ctr"); |
| |
foreach my $collabstr (@collabstrs) { |
| |
my ($part,@collaborators) = split(/:/,$collabstr); |
| |
foreach (@collaborators) { |
| |
my ($errorflag,$pts,$wgt) = |
| |
&saveHandGrade($request,$url,$symb,$_,$udom,$ctr, |
| |
$ENV{'form.unamedom'.$ctr},$part); |
| |
if ($errorflag eq 'not_allowed') { |
| |
$request->print("<font color=\"red\">Not allowed to modify grades for $_:$udom</font>"); |
| |
next; |
| |
} else { |
| |
if ($message ne '') { |
| |
$msgstatus = &Apache::lonmsg::user_normal_msg($_,$udom,$ENV{'form.msgsub'},$message); |
| |
} |
| |
|
| |
} |
| |
} |
| |
} |
| |
} |
| |
$ctr++; |
| |
} |
| |
} |
| |
|
| |
if ($ENV{'form.handgrade'} eq 'yes') { |
| |
# Keywords sorted in alphabatical order |
| |
my $loginuser = $ENV{'user.name'}.':'.$ENV{'user.domain'}; |
| |
my %keyhash = (); |
| |
$ENV{'form.keywords'} =~ s/,\s{0,}|\s+/ /g; |
| |
$ENV{'form.keywords'} =~ s/^\s+|\s+$//; |
| |
my (@keywords) = sort(split(/\s+/,$ENV{'form.keywords'})); |
| |
$ENV{'form.keywords'} = join(' ',@keywords); |
| |
$keyhash{$symb.'_keywords'} = $ENV{'form.keywords'}; |
| |
$keyhash{$symb.'_subject'} = $ENV{'form.msgsub'}; |
| |
$keyhash{$loginuser.'_kwclr'} = $ENV{'form.kwclr'}; |
| |
$keyhash{$loginuser.'_kwsize'} = $ENV{'form.kwsize'}; |
| |
$keyhash{$loginuser.'_kwstyle'} = $ENV{'form.kwstyle'}; |
| |
|
| |
# message center - Order of message gets changed. Blank line is eliminated. |
| |
# New messages are saved in ENV for the next student. |
| |
# All messages are saved in nohist_handgrade.db |
| |
my ($ctr,$idx) = (1,1); |
| |
while ($ctr <= $ENV{'form.savemsgN'}) { |
| |
if ($ENV{'form.savemsg'.$ctr} ne '') { |
| |
$keyhash{$symb.'_savemsg'.$idx} = $ENV{'form.savemsg'.$ctr}; |
| |
$idx++; |
| |
} |
| |
$ctr++; |
| |
} |
| |
$ctr = 0; |
| |
while ($ctr < $ngrade) { |
| |
if ($ENV{'form.newmsg'.$ctr} ne '') { |
| |
$keyhash{$symb.'_savemsg'.$idx} = $ENV{'form.newmsg'.$ctr}; |
| |
$ENV{'form.savemsg'.$idx} = $ENV{'form.newmsg'.$ctr}; |
| |
$idx++; |
| |
} |
| |
$ctr++; |
| |
} |
| |
$ENV{'form.savemsgN'} = --$idx; |
| |
$keyhash{$symb.'_savemsgN'} = $ENV{'form.savemsgN'}; |
| |
my $putresult = &Apache::lonnet::put |
| |
('nohist_handgrade',\%keyhash, |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
| |
} |
| |
# Called by Save & Refresh from Highlight Attribute Window |
| |
my (undef,undef,$fullname) = &getclasslist($ENV{'form.section'},'1'); |
| |
if ($ENV{'form.refresh'} eq 'on') { |
| |
my ($ctr,$total) = (0,0); |
| |
while ($ctr < $ngrade) { |
| |
$total++ if $ENV{'form.unamedom'.$ctr} ne ''; |
| |
$ctr++; |
| |
} |
| |
$ENV{'form.NTSTU'}=$ngrade; |
| |
$ctr = 0; |
| |
while ($ctr < $total) { |
| |
my $processUser = $ENV{'form.unamedom'.$ctr}; |
| |
($ENV{'form.student'},$ENV{'form.userdom'}) = split(/:/,$processUser); |
| |
$ENV{'form.fullname'} = $$fullname{$processUser}; |
| |
&submission($request,$ctr,$total-1); |
| |
$ctr++; |
| |
} |
| |
return ''; |
| |
} |
| |
|
| |
# Go directly to grade student - from submission or link from chart page |
| |
if ($button eq 'Grade Student') { |
| |
(undef,undef,$ENV{'form.handgrade'},undef,undef) = &showResourceInfo($url); |
| |
my $processUser = $ENV{'form.unamedom'.$ENV{'form.studentNo'}}; |
| |
($ENV{'form.student'},$ENV{'form.userdom'}) = split(/:/,$processUser); |
| |
$ENV{'form.fullname'} = $$fullname{$processUser}; |
| |
&submission($request,0,0); |
| |
return ''; |
| |
} |
| |
|
| |
# Get the next/previous one or group of students |
| |
my $firststu = $ENV{'form.unamedom0'}; |
| |
my $laststu = $ENV{'form.unamedom'.($ngrade-1)}; |
| |
my $ctr = 2; |
| |
while ($laststu eq '') { |
| |
$laststu = $ENV{'form.unamedom'.($ngrade-$ctr)}; |
| |
$ctr++; |
| |
$laststu = $firststu if ($ctr > $ngrade); |
| |
} |
| |
|
| |
my (@parsedlist,@nextlist); |
| |
my ($nextflg) = 0; |
| |
foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
| |
if ($nextflg == 1 && $button =~ /Next$/) { |
| |
push @parsedlist,$_; |
| |
} |
| |
$nextflg = 1 if ($_ eq $laststu); |
| |
if ($button eq 'Previous') { |
| |
last if ($_ eq $firststu); |
| |
push @parsedlist,$_; |
| |
} |
| |
} |
| |
$ctr = 0; |
| |
@parsedlist = reverse @parsedlist if ($button eq 'Previous'); |
| |
my ($partlist) = &response_type($url); |
| |
foreach my $student (@parsedlist) { |
| |
my $submitonly=$ENV{'form.submitonly'}; |
| |
my ($uname,$udom) = split(/:/,$student); |
| |
if ($submitonly =~ /^(yes|graded|incorrect)$/) { |
| |
# my %record = &Apache::lonnet::restore($symb,$ENV{'request.course.id'},$udom,$uname); |
| |
my %status=&student_gradeStatus($url,$symb,$udom,$uname,$partlist); |
| |
my $submitted = 0; |
| |
my $graded = 1; |
| |
foreach (keys(%status)) { |
| |
$submitted = 1 if ($status{$_} ne 'nothing'); |
| |
$graded = 0 if ($status{$_} =~ /^correct/); |
| |
my ($foo,$partid,$foo1) = split(/\./,$_); |
| |
if ($status{'resource.'.$partid.'.submitted_by'} ne '') { |
| |
$submitted = 0; |
| |
} |
| |
} |
| |
next if (!$submitted && ($submitonly eq 'yes' || |
| |
$submitonly eq 'incorrect' || |
| |
$submitonly eq 'graded')); |
| |
next if (!$graded && ($submitonly eq 'graded' || |
| |
$submitonly eq 'incorrect')); |
| |
} |
| |
push @nextlist,$student if ($ctr < $ntstu); |
| |
last if ($ctr == $ntstu); |
| |
$ctr++; |
| |
} |
| |
|
| |
$ctr = 0; |
| |
my $total = scalar(@nextlist)-1; |
| |
|
| |
foreach (sort @nextlist) { |
| |
my ($uname,$udom,$submitter) = split(/:/); |
| |
$ENV{'form.student'} = $uname; |
| |
$ENV{'form.userdom'} = $udom; |
| |
$ENV{'form.fullname'} = $$fullname{$_}; |
| |
&submission($request,$ctr,$total); |
| |
$ctr++; |
| |
} |
| |
if ($total < 0) { |
| |
my $the_end = '<h3><font color="red">LON-CAPA User Message</font></h3><br />'."\n"; |
| |
$the_end.='<b>Message: </b> No more students for this section or class.<br /><br />'."\n"; |
| |
$the_end.='Click on the button below to return to the grading menu.<br /><br />'."\n"; |
| |
$the_end.=&show_grading_menu_form ($symb,$url); |
| |
$request->print($the_end); |
| |
} |
| |
return ''; |
| |
} |
| |
|
| |
#---- Save the score and award for each student, if changed |
| |
sub saveHandGrade { |
| |
my ($request,$url,$symb,$stuname,$domain,$newflg,$submitter,$part) = @_; |
| |
my $usec = &Apache::lonnet::getsection($domain,$stuname, |
| |
$ENV{'request.course.id'}); |
| |
if (!&canmodify($usec)) { return('not_allowed'); } |
| |
my %record = &Apache::lonnet::restore($symb,$ENV{'request.course.id'},$domain,$stuname); |
| |
my %newrecord = (); |
| |
my ($pts,$wgt) = ('',''); |
| |
foreach (split(/:/,$ENV{'form.partlist'.$newflg})) { |
| |
#collaborator may vary for different parts |
| |
if ($submitter && $_ ne $part) { next; } |
| |
my $dropMenu = $ENV{'form.GD_SEL'.$newflg.'_'.$_}; |
| |
if ($dropMenu eq 'excused') { |
| |
if ($record{'resource.'.$_.'.solved'} ne 'excused') { |
| |
$newrecord{'resource.'.$_.'.solved'} = 'excused'; |
| |
if (exists($record{'resource.'.$_.'.awarded'})) { |
| |
$newrecord{'resource.'.$_.'.awarded'} = ''; |
| |
} |
| |
$newrecord{'resource.'.$_.'.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
} |
| |
} elsif ($dropMenu eq 'reset status' |
| |
&& exists($record{'resource.'.$_.'.solved'})) { #don't bother if no old records -> no attempts |
| |
foreach my $key (keys (%record)) { |
| |
if ($key=~/^resource\.\Q$_\E\./) { $newrecord{$key} = ''; } |
| |
} |
| |
$newrecord{'resource.'.$_.'.regrader'}= |
| |
"$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
} elsif ($dropMenu eq '') { |
| |
$pts = ($ENV{'form.GD_BOX'.$newflg.'_'.$_} ne '' ? |
| |
$ENV{'form.GD_BOX'.$newflg.'_'.$_} : |
| |
$ENV{'form.RADVAL'.$newflg.'_'.$_}); |
| |
if ($pts eq '' && $ENV{'form.GD_SEL'.$newflg.'_'.$_} eq '') { |
| |
next; |
| |
} |
| |
$wgt = $ENV{'form.WGT'.$newflg.'_'.$_} eq '' ? 1 : |
| |
$ENV{'form.WGT'.$newflg.'_'.$_}; |
| |
my $partial= $pts/$wgt; |
| |
if ($partial eq $record{'resource.'.$_.'.awarded'}) { |
| |
#do not update score for part if not changed. |
| |
next; |
| |
} |
| |
if ($record{'resource.'.$_.'.awarded'} ne $partial) { |
| |
$newrecord{'resource.'.$_.'.awarded'} = $partial; |
| |
} |
| |
my $reckey = 'resource.'.$_.'.solved'; |
| |
if ($partial == 0) { |
| |
if ($record{$reckey} ne 'incorrect_by_override') { |
| |
$newrecord{$reckey} = 'incorrect_by_override'; |
| |
} |
| |
} else { |
| |
if ($record{$reckey} ne 'correct_by_override') { |
| |
$newrecord{$reckey} = 'correct_by_override'; |
| |
} |
| |
} |
| |
if ($submitter && |
| |
($record{'resource.'.$_.'.submitted_by'} ne $submitter)) { |
| |
$newrecord{'resource.'.$_.'.submitted_by'} = $submitter; |
| |
} |
| |
$newrecord{'resource.'.$_.'.regrader'}= |
| |
"$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
} |
| |
} |
| |
if (scalar(keys(%newrecord)) > 0) { |
| |
&Apache::lonnet::cstore(\%newrecord,$symb, |
| |
$ENV{'request.course.id'},$domain,$stuname); |
| |
} |
| |
return '',$pts,$wgt; |
| |
} |
| |
|
| |
#-------------------------------------------------------------------------------------- |
| |
# |
| |
#-------------------------- Next few routines handles grading by section or whole class |
| |
# |
| |
#--- Javascript to handle grading by section or whole class |
| |
sub viewgrades_js { |
| |
my ($request) = shift; |
| |
|
| |
$request->print(<<VIEWJAVASCRIPT); |
| |
<script type="text/javascript" language="javascript"> |
| |
function writePoint(partid,weight,point) { |
| |
var radioButton = document.classgrade["RADVAL_"+partid]; |
| |
var textbox = document.classgrade["TEXTVAL_"+partid]; |
| |
if (point == "textval") { |
| |
point = document.classgrade["TEXTVAL_"+partid].value; |
| |
if (isNaN(point) || parseFloat(point) < 0) { |
| |
alert("A number equal or greater than 0 is expected. Entered value = "+parseFloat(point)); |
| |
var resetbox = false; |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
if (radioButton[i].checked) { |
| |
textbox.value = i; |
| |
resetbox = true; |
| |
} |
| |
} |
| |
if (!resetbox) { |
| |
textbox.value = ""; |
| |
} |
| |
return; |
| |
} |
| |
if (parseFloat(point) > parseFloat(weight)) { |
| |
var resp = confirm("You entered a value ("+parseFloat(point)+ |
| |
") greater than the weight for the part. Accept?"); |
| |
if (resp == false) { |
| |
textbox.value = ""; |
| |
return; |
| |
} |
| |
} |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
if (parseFloat(point) == i) { |
| |
radioButton[i].checked=true; |
| |
} |
| |
} |
| |
|
| |
} else { |
| |
textbox.value = parseFloat(point); |
| |
} |
| |
for (i=0;i<document.classgrade.total.value;i++) { |
| |
var user = document.classgrade["ctr"+i].value; |
| |
var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"]; |
| |
var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value; |
| |
var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"]; |
| |
if (saveval != "correct") { |
| |
scorename.value = point; |
| |
if (selname[0].selected != true) { |
| |
selname[0].selected = true; |
| |
} |
| |
} |
| |
} |
| |
document.classgrade["SELVAL_"+partid][0].selected = true; |
| |
} |
| |
|
| if ( $ENV{'user.name'} eq 'albertel' ) {$Apache::lonxml::debug=1;} else {$Apache::lonxml::debug=0;} |
function writeRadText(partid,weight) { |
| |
var selval = document.classgrade["SELVAL_"+partid]; |
| if ($ENV{'browser.mathml'}) { |
var radioButton = document.classgrade["RADVAL_"+partid]; |
| $request->content_type('text/xml'); |
var textbox = document.classgrade["TEXTVAL_"+partid]; |
| } else { |
if (selval[1].selected || selval[2].selected) { |
| $request->content_type('text/html'); |
for (var i=0; i<radioButton.length; i++) { |
| } |
radioButton[i].checked=false; |
| $request->send_http_header; |
|
| return OK if $request->header_only; |
} |
| my $url=$ENV{'form.url'}; |
textbox.value = ""; |
| my $command=$ENV{'form.command'}; |
|
| |
for (i=0;i<document.classgrade.total.value;i++) { |
| &send_header($request); |
var user = document.classgrade["ctr"+i].value; |
| if ($url eq '') { |
var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"]; |
| $request->print("Non-Contextual Access Unsupported:$command:$url:"); |
var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value; |
| } else { |
var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"]; |
| $Apache::grades::viewgrades=&Apache::lonnet::allowed('vgr',$url); |
if (saveval != "correct") { |
| if ($command eq 'submission') { |
scorename.value = ""; |
| $request->print(&submission($request)); |
if (selval[1].selected) { |
| |
selname[1].selected = true; |
| |
} else { |
| |
selname[2].selected = true; |
| |
if (Number(document.classgrade["GD_"+user+"_"+partid+"_tries"].value)) |
| |
{document.classgrade["GD_"+user+"_"+partid+"_tries"].value = '0';} |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
for (i=0;i<document.classgrade.total.value;i++) { |
| |
var user = document.classgrade["ctr"+i].value; |
| |
var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"]; |
| |
var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value; |
| |
var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"]; |
| |
if (saveval != "correct") { |
| |
scorename.value = document.classgrade["GD_"+user+"_"+partid+"_awarded_s"].value; |
| |
selname[0].selected = true; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
function changeSelect(partid,user) { |
| |
var selval = document.classgrade["GD_"+user+'_'+partid+"_solved"]; |
| |
var textbox = document.classgrade["GD_"+user+'_'+partid+"_awarded"]; |
| |
var point = textbox.value; |
| |
var weight = document.classgrade["weight_"+partid].value; |
| |
|
| |
if (isNaN(point) || parseFloat(point) < 0) { |
| |
alert("A number equal or greater than 0 is expected. Entered value = "+parseFloat(point)); |
| |
textbox.value = ""; |
| |
return; |
| |
} |
| |
if (parseFloat(point) > parseFloat(weight)) { |
| |
var resp = confirm("You entered a value ("+parseFloat(point)+ |
| |
") greater than the weight of the part. Accept?"); |
| |
if (resp == false) { |
| |
textbox.value = ""; |
| |
return; |
| |
} |
| |
} |
| |
selval[0].selected = true; |
| |
} |
| |
|
| |
function changeOneScore(partid,user) { |
| |
var selval = document.classgrade["GD_"+user+'_'+partid+"_solved"]; |
| |
if (selval[1].selected || selval[2].selected) { |
| |
document.classgrade["GD_"+user+'_'+partid+"_awarded"].value = ""; |
| |
if (selval[2].selected) { |
| |
document.classgrade["GD_"+user+'_'+partid+"_tries"].value = "0"; |
| |
} |
| |
} |
| |
} |
| |
|
| |
function resetEntry(numpart) { |
| |
for (ctpart=0;ctpart<numpart;ctpart++) { |
| |
var partid = document.classgrade["partid_"+ctpart].value; |
| |
var radioButton = document.classgrade["RADVAL_"+partid]; |
| |
var textbox = document.classgrade["TEXTVAL_"+partid]; |
| |
var selval = document.classgrade["SELVAL_"+partid]; |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
|
| |
} |
| |
textbox.value = ""; |
| |
selval[0].selected = true; |
| |
|
| |
for (i=0;i<document.classgrade.total.value;i++) { |
| |
var user = document.classgrade["ctr"+i].value; |
| |
var resetscore = document.classgrade["GD_"+user+"_"+partid+"_awarded"]; |
| |
resetscore.value = document.classgrade["GD_"+user+"_"+partid+"_awarded_s"].value; |
| |
var resettries = document.classgrade["GD_"+user+"_"+partid+"_tries"]; |
| |
resettries.value = document.classgrade["GD_"+user+"_"+partid+"_tries_s"].value; |
| |
var saveselval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value; |
| |
var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"]; |
| |
if (saveselval == "excused") { |
| |
if (selname[1].selected == false) { selname[1].selected = true;} |
| |
} else { |
| |
if (selname[0].selected == false) {selname[0].selected = true}; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
</script> |
| |
VIEWJAVASCRIPT |
| |
} |
| |
|
| |
#--- show scores for a section or whole class w/ option to change/update a score |
| |
sub viewgrades { |
| |
my ($request) = shift; |
| |
&viewgrades_js($request); |
| |
|
| |
my ($symb,$url) = ($ENV{'form.symb'},$ENV{'form.url'}); |
| |
#need to make sure we have the correct data for later EXT calls, |
| |
#thus invalidate the cache |
| |
&Apache::lonnet::devalidatecourseresdata( |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}, |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}); |
| |
&Apache::lonnet::clear_EXT_cache_status(); |
| |
|
| |
my $result='<h3><font color="#339933">'.&mt('Manual Grading').'</font></h3>'; |
| |
$result.='<font size=+1><b>Current Resource: </b>'.$ENV{'form.probTitle'}.'</font>'."\n"; |
| |
|
| |
#view individual student submission form - called using Javascript viewOneStudent |
| |
$result.=&jscriptNform($url,$symb); |
| |
|
| |
#beginning of class grading form |
| |
$result.= '<form action="/adm/grades" method="post" name="classgrade">'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="command" value="editgrades" />'."\n". |
| |
'<input type="hidden" name="section" value="'.$ENV{'form.section'}.'" />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."\n". |
| |
'<input type="hidden" name="Status" value="'.$ENV{'form.Status'}.'" />'."\n". |
| |
'<input type="hidden" name="probTitle" value="'.$ENV{'form.probTitle'}.'" />'."\n"; |
| |
|
| |
my $sectionClass; |
| |
if ($ENV{'form.section'} eq 'all') { |
| |
$sectionClass='Class </h3>'; |
| |
} elsif ($ENV{'form.section'} eq 'none') { |
| |
$sectionClass='Students in no Section </h3>'; |
| } else { |
} else { |
| $request->print("Unknown action:$command:"); |
$sectionClass='Students in Section '.$ENV{'form.section'}.'</h3>'; |
| |
} |
| |
$result.='<h3>Assign Common Grade To '.$sectionClass; |
| |
$result.= '<table border=0><tr><td bgcolor="#777777">'."\n". |
| |
'<table border=0><tr bgcolor="#ffffdd"><td>'; |
| |
#radio buttons/text box for assigning points for a section or class. |
| |
#handles different parts of a problem |
| |
my ($partlist,$handgrade) = &response_type($url,$symb); |
| |
my %weight = (); |
| |
my $ctsparts = 0; |
| |
$result.='<table border="0">'; |
| |
my %seen = (); |
| |
for (sort keys(%$handgrade)) { |
| |
my ($partid,$respid) = split (/_/,$_,2); |
| |
next if $seen{$partid}; |
| |
$seen{$partid}++; |
| |
my $handgrade=$$handgrade{$_}; |
| |
my $wgt = &Apache::lonnet::EXT('resource.'.$partid.'.weight',$symb); |
| |
$weight{$partid} = $wgt eq '' ? '1' : $wgt; |
| |
|
| |
$result.='<input type="hidden" name="partid_'. |
| |
$ctsparts.'" value="'.$partid.'" />'."\n"; |
| |
$result.='<input type="hidden" name="weight_'. |
| |
$partid.'" value="'.$weight{$partid}.'" />'."\n"; |
| |
$result.='<tr><td><b>Part '.$partid.' Point:</b> </td><td>'; |
| |
$result.='<table border="0"><tr>'; |
| |
my $ctr = 0; |
| |
while ($ctr<=$weight{$partid}) { # display radio buttons in a nice table 10 across |
| |
$result.= '<td><input type="radio" name="RADVAL_'.$partid.'" '. |
| |
'onclick="javascript:writePoint(\''.$partid.'\','.$weight{$partid}. |
| |
','.$ctr.')" />'.$ctr."</td>\n"; |
| |
$result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : ''); |
| |
$ctr++; |
| |
} |
| |
$result.='</tr></table>'; |
| |
$result.= '</td><td><b> or </b><input type="text" name="TEXTVAL_'. |
| |
$partid.'" size="4" '.'onChange="javascript:writePoint(\''. |
| |
$partid.'\','.$weight{$partid}.',\'textval\')" /> /'. |
| |
$weight{$partid}.' (problem weight)</td>'."\n"; |
| |
$result.= '</td><td><select name="SELVAL_'.$partid.'"'. |
| |
'onChange="javascript:writeRadText(\''.$partid.'\','. |
| |
$weight{$partid}.')"> '. |
| |
'<option selected="on"> </option>'. |
| |
'<option>excused</option>'. |
| |
'<option>reset status</option></select></td></tr>'."\n"; |
| |
$ctsparts++; |
| |
} |
| |
$result.='</table>'.'</td></tr></table>'.'</td></tr></table>'."\n". |
| |
'<input type="hidden" name="totalparts" value="'.$ctsparts.'" />'; |
| |
$result.='<input type="button" value="Reset" '. |
| |
'onClick="javascript:resetEntry('.$ctsparts.');" TARGET=_self>'; |
| |
|
| |
#table listing all the students in a section/class |
| |
#header of table |
| |
$result.= '<h3>Assign Grade to Specific Students in '.$sectionClass; |
| |
$result.= '<table border=0><tr><td bgcolor="#777777">'."\n". |
| |
'<table border=0><tr bgcolor="#deffff"><td> <b>No.</b> </td>'. |
| |
'<td>'.&nameUserString('header')."</td>\n"; |
| |
my (@parts) = sort(&getpartlist($url,$symb)); |
| |
foreach my $part (@parts) { |
| |
my $display=&Apache::lonnet::metadata($url,$part.'.display'); |
| |
$display =~ s|^Number of Attempts|Tries<br />|; # makes the column narrower |
| |
if (!$display) { $display = &Apache::lonnet::metadata($url,$part.'.name'); } |
| |
if ($display =~ /^Partial Credit Factor/) { |
| |
my ($partid) = &split_part_type($part); |
| |
$result.='<td><b>Score Part '.$partid.'<br />(weight = '. |
| |
$weight{$partid}.')</b></td>'."\n"; |
| |
next; |
| |
} |
| |
$display =~ s|Problem Status|Grade Status<br />|; |
| |
$result.='<td><b>'.$display.'</b></td>'."\n"; |
| |
} |
| |
$result.='</tr>'; |
| |
|
| |
#get info for each student |
| |
#list all the students - with points and grade status |
| |
my (undef,undef,$fullname) = &getclasslist($ENV{'form.section'},'1'); |
| |
my $ctr = 0; |
| |
foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
| |
my $uname = $_; |
| |
$uname=~s/:/_/; |
| |
$result.='<input type="hidden" name="ctr'.$ctr.'" value="'.$uname.'" />'."\n"; |
| |
$ctr++; |
| |
$result.=&viewstudentgrade($url,$symb,$ENV{'request.course.id'}, |
| |
$_,$$fullname{$_},\@parts,\%weight,$ctr); |
| |
} |
| |
$result.='</table></td></tr></table>'; |
| |
$result.='<input type="hidden" name="total" value="'.$ctr.'" />'."\n"; |
| |
$result.='<input type="button" value="Save" '. |
| |
'onClick="javascript:submit();" TARGET=_self /></form>'."\n"; |
| |
if (scalar(%$fullname) eq 0) { |
| |
my $colspan=3+scalar(@parts); |
| |
$result='<font color="red">There are no students in section "'.$ENV{'form.section'}. |
| |
'" with enrollment status "'.$ENV{'form.Status'}.'" to modify or grade.</font>'; |
| |
} |
| |
$result.=&show_grading_menu_form($symb,$url); |
| |
return $result; |
| |
} |
| |
|
| |
#--- call by previous routine to display each student |
| |
sub viewstudentgrade { |
| |
my ($url,$symb,$courseid,$student,$fullname,$parts,$weight,$ctr) = @_; |
| |
my ($uname,$udom) = split(/:/,$student); |
| |
$student=~s/:/_/; |
| |
my %record=&Apache::lonnet::restore($symb,$courseid,$udom,$uname); |
| |
my $result='<tr bgcolor="#ffffdd"><td align="right">'.$ctr.' </td><td> '. |
| |
'<a href="javascript:viewOneStudent(\''.$uname.'\',\''.$udom. |
| |
'\')"; TARGET=_self>'.$fullname.'</a> '. |
| |
'<font color="#999999">('.$uname.($ENV{'user.domain'} eq $udom ? '' : ':'.$udom).')</font></td>'."\n"; |
| |
foreach my $apart (@$parts) { |
| |
my ($part,$type) = &split_part_type($apart); |
| |
my $score=$record{"resource.$part.$type"}; |
| |
if ($type eq 'awarded') { |
| |
my $pts = $score eq '' ? '' : $score*$$weight{$part}; |
| |
$result.='<input type="hidden" name="'. |
| |
'GD_'.$student.'_'.$part.'_awarded_s" value="'.$pts.'" />'."\n"; |
| |
$result.='<td align="middle"><input type="text" name="'. |
| |
'GD_'.$student.'_'.$part.'_awarded" '. |
| |
'onChange="javascript:changeSelect(\''.$part.'\',\''.$student. |
| |
'\')" value="'.$pts.'" size="4" /></td>'."\n"; |
| |
} elsif ($type eq 'solved') { |
| |
my ($status,$foo)=split(/_/,$score,2); |
| |
$status = 'nothing' if ($status eq ''); |
| |
$result.='<input type="hidden" name="'.'GD_'.$student.'_'. |
| |
$part.'_solved_s" value="'.$status.'" />'."\n"; |
| |
$result.='<td align="middle"> <select name="'. |
| |
'GD_'.$student.'_'.$part.'_solved" '. |
| |
'onChange="javascript:changeOneScore(\''.$part.'\',\''.$student.'\')" >'."\n"; |
| |
$result.= (($status eq 'excused') ? '<option> </option><option selected="on">excused</option>' |
| |
: '<option selected="on"> </option><option>excused</option>')."\n"; |
| |
$result.='<option>reset status</option>'; |
| |
$result.="</select> </td>\n"; |
| |
} else { |
| |
$result.='<input type="hidden" name="'. |
| |
'GD_'.$student.'_'.$part.'_'.$type.'_s" value="'.$score.'" />'. |
| |
"\n"; |
| |
$result.='<td align="middle"><input type="text" name="'. |
| |
'GD_'.$student.'_'.$part.'_'.$type.'" '. |
| |
'value="'.$score.'" size="4" /></td>'."\n"; |
| |
} |
| |
} |
| |
$result.='</tr>'; |
| |
return $result; |
| |
} |
| |
|
| |
#--- change scores for all the students in a section/class |
| |
# record does not get update if unchanged |
| |
sub editgrades { |
| |
my ($request) = @_; |
| |
|
| |
my $symb=$ENV{'form.symb'}; |
| |
my $url =$ENV{'form.url'}; |
| |
my $title='<h3><font color="#339933">Current Grade Status</font></h3>'; |
| |
$title.='<font size=+1><b>Current Resource: </b>'.$ENV{'form.probTitle'}.'</font><br />'."\n"; |
| |
$title.='<font size=+1><b>Section: </b>'.$ENV{'form.section'}.'</font>'."\n"; |
| |
|
| |
my $result= '<table border="0"><tr><td bgcolor="#777777">'."\n"; |
| |
$result.= '<table border="0"><tr bgcolor="#deffff">'. |
| |
'<td rowspan=2 valign="center"> <b>No.</b> </td>'. |
| |
'<td rowspan=2 valign="center">'.&nameUserString('header')."</td>\n"; |
| |
|
| |
my %scoreptr = ( |
| |
'correct' =>'correct_by_override', |
| |
'incorrect'=>'incorrect_by_override', |
| |
'excused' =>'excused', |
| |
'ungraded' =>'ungraded_attempted', |
| |
'nothing' => '', |
| |
); |
| |
my ($classlist,undef,$fullname) = &getclasslist($ENV{'form.section'},'0'); |
| |
|
| |
my (@partid); |
| |
my %weight = (); |
| |
my %columns = (); |
| |
my ($i,$ctr,$count,$rec_update) = (0,0,0,0); |
| |
|
| |
my (@parts) = sort(&getpartlist($url,$symb)); |
| |
my $header; |
| |
while ($ctr < $ENV{'form.totalparts'}) { |
| |
my $partid = $ENV{'form.partid_'.$ctr}; |
| |
push @partid,$partid; |
| |
$weight{$partid} = $ENV{'form.weight_'.$partid}; |
| |
$ctr++; |
| |
} |
| |
foreach my $partid (@partid) { |
| |
$header .= '<td align="center"> <b>Old Score</b> </td>'. |
| |
'<td align="center"> <b>New Score</b> </td>'; |
| |
$columns{$partid}=2; |
| |
foreach my $stores (@parts) { |
| |
my ($part,$type) = &split_part_type($stores); |
| |
if ($part !~ m/^\Q$partid\E/) { next;} |
| |
if ($type eq 'awarded' || $type eq 'solved') { next; } |
| |
my $display=&Apache::lonnet::metadata($url,$stores.'.display'); |
| |
$display =~ s/\[Part: (\w)+\]//; |
| |
$display =~ s/Number of Attempts/Tries/; |
| |
$header .= '<td align="center"> <b>Old '.$display.'</b> </td>'. |
| |
'<td align="center"> <b>New '.$display.'</b> </td>'; |
| |
$columns{$partid}+=2; |
| |
} |
| |
} |
| |
foreach my $partid (@partid) { |
| |
$result .= '<td colspan="'.$columns{$partid}. |
| |
'" align="center"><b>Part '.$partid. |
| |
'</b> (Weight = '.$weight{$partid}.')</td>'; |
| |
|
| |
} |
| |
$result .= '</tr><tr bgcolor="#deffff">'; |
| |
$result .= $header; |
| |
$result .= '</tr>'."\n"; |
| |
my $noupdate; |
| |
my ($updateCtr,$noupdateCtr) = (1,1); |
| |
for ($i=0; $i<$ENV{'form.total'}; $i++) { |
| |
my $line; |
| |
my $user = $ENV{'form.ctr'.$i}; |
| |
my $usercolon = $user; |
| |
$usercolon =~s/_/:/; |
| |
my ($uname,$udom)=split(/_/,$user); |
| |
my %newrecord; |
| |
my $updateflag = 0; |
| |
$line .= '<td>'.&nameUserString(undef,$$fullname{$usercolon},$uname,$udom).'</td>'; |
| |
my $usec=$classlist->{"$uname:$udom"}[5]; |
| |
if (!&canmodify($usec)) { |
| |
my $numcols=scalar(@partid)*4+2; |
| |
$noupdate.=$line."<td colspan=\"$numcols\"><font color=\"red\">Not allowed to modify student</font></td></tr>"; |
| |
next; |
| |
} |
| |
foreach (@partid) { |
| |
my $old_aw = $ENV{'form.GD_'.$user.'_'.$_.'_awarded_s'}; |
| |
my $old_part_pcr = $old_aw/($weight{$_} ne '0' ? $weight{$_}:1); |
| |
my $old_part = $old_aw eq '' ? '' : $old_part_pcr; |
| |
my $old_score = $scoreptr{$ENV{'form.GD_'.$user.'_'.$_.'_solved_s'}}; |
| |
|
| |
my $awarded = $ENV{'form.GD_'.$user.'_'.$_.'_awarded'}; |
| |
my $pcr = $awarded/($weight{$_} ne '0' ? $weight{$_} : 1); |
| |
my $partial = $awarded eq '' ? '' : $pcr; |
| |
my $score; |
| |
if ($partial eq '') { |
| |
$score = $scoreptr{$ENV{'form.GD_'.$user.'_'.$_.'_solved_s'}}; |
| |
} elsif ($partial > 0) { |
| |
$score = 'correct_by_override'; |
| |
} elsif ($partial == 0) { |
| |
$score = 'incorrect_by_override'; |
| |
} |
| |
my $dropMenu = $ENV{'form.GD_'.$user.'_'.$_.'_solved'}; |
| |
$score = 'excused' if (($dropMenu eq 'excused') && ($score ne 'excused')); |
| |
|
| |
if ($dropMenu eq 'reset status' && |
| |
$old_score ne '') { # ignore if no previous attempts => nothing to reset |
| |
$newrecord{'resource.'.$_.'.tries'} = 0; |
| |
$newrecord{'resource.'.$_.'.solved'} = ''; |
| |
$newrecord{'resource.'.$_.'.award'} = ''; |
| |
$newrecord{'resource.'.$_.'.awarded'} = 0; |
| |
$newrecord{'resource.'.$_.'.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
$updateflag = 1; |
| |
} elsif (!($old_part eq $partial && $old_score eq $score)) { |
| |
$updateflag = 1; |
| |
$newrecord{'resource.'.$_.'.awarded'} = $partial if $partial ne ''; |
| |
$newrecord{'resource.'.$_.'.solved'} = $score; |
| |
$rec_update++; |
| |
} |
| |
|
| |
$line .= '<td align="center">'.$old_aw.' </td>'. |
| |
'<td align="center">'.$awarded. |
| |
($score eq 'excused' ? $score : '').' </td>'; |
| |
|
| |
|
| |
my $partid=$_; |
| |
foreach my $stores (@parts) { |
| |
my ($part,$type) = &split_part_type($stores); |
| |
if ($part !~ m/^\Q$partid\E/) { next;} |
| |
if ($type eq 'awarded' || $type eq 'solved') { next; } |
| |
my $old_aw = $ENV{'form.GD_'.$user.'_'.$part.'_'.$type.'_s'}; |
| |
my $awarded = $ENV{'form.GD_'.$user.'_'.$part.'_'.$type}; |
| |
if ($awarded ne '' && $awarded ne $old_aw) { |
| |
$newrecord{'resource.'.$part.'.'.$type}= $awarded; |
| |
$newrecord{'resource.'.$part.'.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
$updateflag=1; |
| |
} |
| |
$line .= '<td align="center">'.$old_aw.' </td>'. |
| |
'<td align="center">'.$awarded.' </td>'; |
| |
} |
| |
} |
| |
$line.='</tr>'."\n"; |
| |
if ($updateflag) { |
| |
$count++; |
| |
&Apache::lonnet::cstore(\%newrecord,$symb,$ENV{'request.course.id'}, |
| |
$udom,$uname); |
| |
$result.='<tr bgcolor="#ffffde"><td align="right"> '.$updateCtr.' </td>'.$line; |
| |
$updateCtr++; |
| |
} else { |
| |
$noupdate.='<tr bgcolor="#ffffde"><td align="right"> '.$noupdateCtr.' </td>'.$line; |
| |
$noupdateCtr++; |
| |
} |
| |
} |
| |
if ($noupdate) { |
| |
# my $numcols=(scalar(@partid)*(scalar(@parts)-1)*2)+3; |
| |
my $numcols=scalar(@partid)*4+2; |
| |
$result .= '<tr bgcolor="#ffffff"><td align="center" colspan="'.$numcols.'">No Changes Occurred For the Students Below</td></tr><tr bgcolor="#ffffde">'.$noupdate; |
| |
} |
| |
$result .= '</table></td></tr></table>'."\n". |
| |
&show_grading_menu_form ($symb,$url); |
| |
my $msg = '<br /><b>Number of records updated = '.$rec_update. |
| |
' for '.$count.' student'.($count <= 1 ? '' : 's').'.</b><br />'. |
| |
'<b>Total number of students = '.$ENV{'form.total'}.'</b><br />'; |
| |
return $title.$msg.$result; |
| |
} |
| |
|
| |
sub split_part_type { |
| |
my ($partstr) = @_; |
| |
my ($temp,@allparts)=split(/_/,$partstr); |
| |
my $type=pop(@allparts); |
| |
my $part=join('.',@allparts); |
| |
return ($part,$type); |
| |
} |
| |
|
| |
#------------- end of section for handling grading by section/class --------- |
| |
# |
| |
#---------------------------------------------------------------------------- |
| |
|
| |
|
| |
#---------------------------------------------------------------------------- |
| |
# |
| |
#-------------------------- Next few routines handles grading by csv upload |
| |
# |
| |
#--- Javascript to handle csv upload |
| |
sub csvupload_javascript_reverse_associate { |
| |
return(<<ENDPICK); |
| |
function verify(vf) { |
| |
var foundsomething=0; |
| |
var founduname=0; |
| |
var founddomain=0; |
| |
for (i=0;i<=vf.nfields.value;i++) { |
| |
tw=eval('vf.f'+i+'.selectedIndex'); |
| |
if (i==0 && tw!=0) { founduname=1; } |
| |
if (i==1 && tw!=0) { founddomain=1; } |
| |
if (i!=0 && i!=1 && tw!=0) { foundsomething=1; } |
| |
} |
| |
if (founduname==0 || founddomain==0) { |
| |
alert('You need to specify at both the username and domain'); |
| |
return; |
| |
} |
| |
if (foundsomething==0) { |
| |
alert('You need to specify at least one grading field'); |
| |
return; |
| |
} |
| |
vf.submit(); |
| |
} |
| |
function flip(vf,tf) { |
| |
var nw=eval('vf.f'+tf+'.selectedIndex'); |
| |
var i; |
| |
for (i=0;i<=vf.nfields.value;i++) { |
| |
//can not pick the same destination field for both name and domain |
| |
if (((i ==0)||(i ==1)) && |
| |
((tf==0)||(tf==1)) && |
| |
(i!=tf) && |
| |
(eval('vf.f'+i+'.selectedIndex')==nw)) { |
| |
eval('vf.f'+i+'.selectedIndex=0;') |
| |
} |
| } |
} |
| } |
} |
| &send_footer($request); |
ENDPICK |
| return OK; |
} |
| |
|
| |
sub csvupload_javascript_forward_associate { |
| |
return(<<ENDPICK); |
| |
function verify(vf) { |
| |
var foundsomething=0; |
| |
var founduname=0; |
| |
var founddomain=0; |
| |
for (i=0;i<=vf.nfields.value;i++) { |
| |
tw=eval('vf.f'+i+'.selectedIndex'); |
| |
if (tw==1) { founduname=1; } |
| |
if (tw==2) { founddomain=1; } |
| |
if (tw>2) { foundsomething=1; } |
| |
} |
| |
if (founduname==0 || founddomain==0) { |
| |
alert('You need to specify at both the username and domain'); |
| |
return; |
| |
} |
| |
if (foundsomething==0) { |
| |
alert('You need to specify at least one grading field'); |
| |
return; |
| |
} |
| |
vf.submit(); |
| |
} |
| |
function flip(vf,tf) { |
| |
var nw=eval('vf.f'+tf+'.selectedIndex'); |
| |
var i; |
| |
//can not pick the same destination field twice |
| |
for (i=0;i<=vf.nfields.value;i++) { |
| |
if ((i!=tf) && (eval('vf.f'+i+'.selectedIndex')==nw)) { |
| |
eval('vf.f'+i+'.selectedIndex=0;') |
| |
} |
| |
} |
| |
} |
| |
ENDPICK |
| |
} |
| |
|
| |
sub csvuploadmap_header { |
| |
my ($request,$symb,$url,$datatoken,$distotal)= @_; |
| |
my $javascript; |
| |
if ($ENV{'form.upfile_associate'} eq 'reverse') { |
| |
$javascript=&csvupload_javascript_reverse_associate(); |
| |
} else { |
| |
$javascript=&csvupload_javascript_forward_associate(); |
| |
} |
| |
|
| |
my ($result) = &showResourceInfo($url,$ENV{'form.probTitle'}); |
| |
|
| |
$request->print(<<ENDPICK); |
| |
<form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload"> |
| |
<h3><font color="#339933">Uploading Class Grades</font></h3> |
| |
$result |
| |
<hr> |
| |
<h3>Identify fields</h3> |
| |
Total number of records found in file: $distotal <hr /> |
| |
Enter as many fields as you can. The system will inform you and bring you back |
| |
to this page if the data selected is insufficient to run your class.<hr /> |
| |
<input type="button" value="Reverse Association" onClick="javascript:this.form.associate.value='Reverse Association';submit(this.form);" /> |
| |
<input type="hidden" name="associate" value="" /> |
| |
<input type="hidden" name="phase" value="three" /> |
| |
<input type="hidden" name="datatoken" value="$datatoken" /> |
| |
<input type="hidden" name="fileupload" value="$ENV{'form.fileupload'}" /> |
| |
<input type="hidden" name="upfiletype" value="$ENV{'form.upfiletype'}" /> |
| |
<input type="hidden" name="upfile_associate" |
| |
value="$ENV{'form.upfile_associate'}" /> |
| |
<input type="hidden" name="symb" value="$symb" /> |
| |
<input type="hidden" name="url" value="$url" /> |
| |
<input type="hidden" name="saveState" value="$ENV{'form.saveState'}" /> |
| |
<input type="hidden" name="probTitle" value="$ENV{'form.probTitle'}" /> |
| |
<input type="hidden" name="command" value="csvuploadassign" /> |
| |
<hr /> |
| |
<script type="text/javascript" language="Javascript"> |
| |
$javascript |
| |
</script> |
| |
ENDPICK |
| |
return ''; |
| |
|
| |
} |
| |
|
| |
sub csvupload_fields { |
| |
my ($url,$symb) = @_; |
| |
my (@parts) = &getpartlist($url,$symb); |
| |
my @fields=(['username','Student Username'],['domain','Student Domain']); |
| |
foreach my $part (sort(@parts)) { |
| |
my @datum; |
| |
my $display=&Apache::lonnet::metadata($url,$part.'.display'); |
| |
my $name=$part; |
| |
if (!$display) { $display = $name; } |
| |
@datum=($name,$display); |
| |
push(@fields,\@datum); |
| |
} |
| |
return (@fields); |
| |
} |
| |
|
| |
sub csvuploadmap_footer { |
| |
my ($request,$i,$keyfields) =@_; |
| |
$request->print(<<ENDPICK); |
| |
</table> |
| |
<input type="hidden" name="nfields" value="$i" /> |
| |
<input type="hidden" name="keyfields" value="$keyfields" /> |
| |
<input type="button" onClick="javascript:verify(this.form)" value="Assign Grades" /><br /> |
| |
</form> |
| |
ENDPICK |
| |
} |
| |
|
| |
sub upcsvScores_form { |
| |
my ($request) = shift; |
| |
my ($symb,$url)=&get_symb_and_url($request); |
| |
if (!$symb) {return '';} |
| |
my $result =<<CSVFORMJS; |
| |
<script type="text/javascript" language="javascript"> |
| |
function checkUpload(formname) { |
| |
if (formname.upfile.value == "") { |
| |
alert("Please use the browse button to select a file from your local directory."); |
| |
return false; |
| |
} |
| |
formname.submit(); |
| |
} |
| |
</script> |
| |
CSVFORMJS |
| |
$ENV{'form.probTitle'} = &Apache::lonnet::gettitle($symb); |
| |
my ($table) = &showResourceInfo($url,$ENV{'form.probTitle'}); |
| |
$result.=$table; |
| |
$result.='<br /><table width=100% border=0><tr><td bgcolor="#777777">'."\n"; |
| |
$result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n"; |
| |
$result.=' <b>Specify a file containing the class scores for current resource'. |
| |
'.</b></td></tr>'."\n"; |
| |
$result.='<tr bgcolor=#ffffe6><td>'."\n"; |
| |
my $upfile_select=&Apache::loncommon::upfile_select_html(); |
| |
$result.=<<ENDUPFORM; |
| |
<form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload"> |
| |
<input type="hidden" name="symb" value="$symb" /> |
| |
<input type="hidden" name="url" value="$url" /> |
| |
<input type="hidden" name="command" value="csvuploadmap" /> |
| |
<input type="hidden" name="probTitle" value="$ENV{'form.probTitle'}" /> |
| |
<input type="hidden" name="saveState" value="$ENV{'form.saveState'}" /> |
| |
$upfile_select |
| |
<br /><input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scores" /> |
| |
|
| |
</form> |
| |
ENDUPFORM |
| |
$result.='</td></tr></table>'."\n"; |
| |
$result.='</td></tr></table><br /><br />'."\n"; |
| |
$result.=&show_grading_menu_form($symb,$url); |
| |
return $result; |
| |
} |
| |
|
| |
|
| |
sub csvuploadmap { |
| |
my ($request)= @_; |
| |
my ($symb,$url)=&get_symb_and_url($request); |
| |
if (!$symb) {return '';} |
| |
|
| |
my $datatoken; |
| |
if (!$ENV{'form.datatoken'}) { |
| |
$datatoken=&Apache::loncommon::upfile_store($request); |
| |
} else { |
| |
$datatoken=$ENV{'form.datatoken'}; |
| |
&Apache::loncommon::load_tmp_file($request); |
| |
} |
| |
my @records=&Apache::loncommon::upfile_record_sep(); |
| |
&csvuploadmap_header($request,$symb,$url,$datatoken,$#records+1); |
| |
my ($i,$keyfields); |
| |
if (@records) { |
| |
my @fields=&csvupload_fields($url,$symb); |
| |
|
| |
if ($ENV{'form.upfile_associate'} eq 'reverse') { |
| |
&Apache::loncommon::csv_print_samples($request,\@records); |
| |
$i=&Apache::loncommon::csv_print_select_table($request,\@records, |
| |
\@fields); |
| |
foreach (@fields) { $keyfields.=$_->[0].','; } |
| |
chop($keyfields); |
| |
} else { |
| |
unshift(@fields,['none','']); |
| |
$i=&Apache::loncommon::csv_samples_select_table($request,\@records, |
| |
\@fields); |
| |
my %sone=&Apache::loncommon::record_sep($records[0]); |
| |
$keyfields=join(',',sort(keys(%sone))); |
| |
} |
| |
} |
| |
&csvuploadmap_footer($request,$i,$keyfields); |
| |
$request->print(&show_grading_menu_form($symb,$url)); |
| |
|
| |
return ''; |
| |
} |
| |
|
| |
sub csvuploadassign { |
| |
my ($request)= @_; |
| |
my ($symb,$url)=&get_symb_and_url($request); |
| |
if (!$symb) {return '';} |
| |
&Apache::loncommon::load_tmp_file($request); |
| |
my @gradedata = &Apache::loncommon::upfile_record_sep(); |
| |
my @keyfields = split(/\,/,$ENV{'form.keyfields'}); |
| |
my %fields=(); |
| |
for (my $i=0; $i<=$ENV{'form.nfields'}; $i++) { |
| |
if ($ENV{'form.upfile_associate'} eq 'reverse') { |
| |
if ($ENV{'form.f'.$i} ne 'none') { |
| |
$fields{$keyfields[$i]}=$ENV{'form.f'.$i}; |
| |
} |
| |
} else { |
| |
if ($ENV{'form.f'.$i} ne 'none') { |
| |
$fields{$ENV{'form.f'.$i}}=$keyfields[$i]; |
| |
} |
| |
} |
| |
} |
| |
$request->print('<h3>Assigning Grades</h3>'); |
| |
my $courseid=$ENV{'request.course.id'}; |
| |
my ($classlist) = &getclasslist('all',0); |
| |
my @notallowed; |
| |
my @skipped; |
| |
my $countdone=0; |
| |
foreach my $grade (@gradedata) { |
| |
my %entries=&Apache::loncommon::record_sep($grade); |
| |
my $username=$entries{$fields{'username'}}; |
| |
$username=~s/\s//g; |
| |
my $domain=$entries{$fields{'domain'}}; |
| |
$domain=~s/\s//g; |
| |
if (!exists($$classlist{"$username:$domain"})) { |
| |
push(@skipped,"$username:$domain"); |
| |
next; |
| |
} |
| |
my $usec=$classlist->{"$username:$domain"}[5]; |
| |
if (!&canmodify($usec)) { |
| |
push(@notallowed,"$username:$domain"); |
| |
next; |
| |
} |
| |
my %grades; |
| |
foreach my $dest (keys(%fields)) { |
| |
if ($dest eq 'username' || $dest eq 'domain') { next; } |
| |
if ($entries{$fields{$dest}} eq '') { next; } |
| |
my $store_key=$dest; |
| |
$store_key=~s/^stores/resource/; |
| |
$store_key=~s/_/\./g; |
| |
$grades{$store_key}=$entries{$fields{$dest}}; |
| |
} |
| |
$grades{"resource.regrader"}="$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
&Apache::lonnet::cstore(\%grades,$symb,$ENV{'request.course.id'}, |
| |
$domain,$username); |
| |
$request->print('.'); |
| |
$request->rflush(); |
| |
$countdone++; |
| |
} |
| |
$request->print("<br />Stored $countdone students\n"); |
| |
if (@skipped) { |
| |
$request->print('<p<font size="+1"><b>Skipped Students</b></font></p>'); |
| |
foreach my $student (@skipped) { $request->print("$student<br />\n"); } |
| |
} |
| |
if (@notallowed) { |
| |
$request->print('<p><font size="+1" color="red"><b>Students Not Allowed to Modify</b></font></p>'); |
| |
foreach my $student (@notallowed) { $request->print("$student<br />\n"); } |
| |
} |
| |
$request->print("<br />\n"); |
| |
$request->print(&show_grading_menu_form($symb,$url)); |
| |
return ''; |
| |
} |
| |
#------------- end of section for handling csv file upload --------- |
| |
# |
| |
#------------------------------------------------------------------- |
| |
# |
| |
#-------------- Next few routines handle grading by page/sequence |
| |
# |
| |
#--- Select a page/sequence and a student to grade |
| |
sub pickStudentPage { |
| |
my ($request) = shift; |
| |
|
| |
$request->print(<<LISTJAVASCRIPT); |
| |
<script type="text/javascript" language="javascript"> |
| |
|
| |
function checkPickOne(formname) { |
| |
if (radioSelection(formname.student) == null) { |
| |
alert("Please select the student you wish to grade."); |
| |
return; |
| |
} |
| |
ptr = pullDownSelection(formname.selectpage); |
| |
formname.page.value = formname["page"+ptr].value; |
| |
formname.title.value = formname["title"+ptr].value; |
| |
formname.submit(); |
| |
} |
| |
|
| |
</script> |
| |
LISTJAVASCRIPT |
| |
&commonJSfunctions($request); |
| |
my ($symb,$url) = &get_symb_and_url($request); |
| |
my $cdom = $ENV{"course.$ENV{'request.course.id'}.domain"}; |
| |
my $cnum = $ENV{"course.$ENV{'request.course.id'}.num"}; |
| |
my $getsec = $ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'}; |
| |
|
| |
my $result='<h3><font color="#339933"> '. |
| |
'Manual Grading by Page or Sequence</font></h3>'; |
| |
|
| |
$result.='<form action="/adm/grades" method="post" name="displayPage">'."\n"; |
| |
$result.=' <b>Problems from:</b> <select name="selectpage">'."\n"; |
| |
my ($titles,$symbx) = &getSymbMap($request); |
| |
my ($curpage) =&Apache::lonnet::decode_symb($symb); |
| |
# my ($curpage,$mapId) =&Apache::lonnet::decode_symb($symb); |
| |
# my $type=($curpage =~ /\.(page|sequence)/); |
| |
my $ctr=0; |
| |
foreach (@$titles) { |
| |
my ($minder,$showtitle) = ($_ =~ /(\d+)\.(.*)/); |
| |
$result.='<option value="'.$ctr.'" '. |
| |
($$symbx{$_} =~ /$curpage$/ ? 'selected="on"' : ''). |
| |
'>'.$showtitle.'</option>'."\n"; |
| |
$ctr++; |
| |
} |
| |
$result.= '</select>'."<br>\n"; |
| |
$ctr=0; |
| |
foreach (@$titles) { |
| |
my ($minder,$showtitle) = ($_ =~ /(\d+)\.(.*)/); |
| |
$result.='<input type="hidden" name="page'.$ctr.'" value="'.$$symbx{$_}.'" />'."\n"; |
| |
$result.='<input type="hidden" name="title'.$ctr.'" value="'.$showtitle.'" />'."\n"; |
| |
$ctr++; |
| |
} |
| |
$result.='<input type="hidden" name="page" />'."\n". |
| |
'<input type="hidden" name="title" />'."\n"; |
| |
|
| |
$result.=' <b>View Problems Text: </b><input type="radio" name="vProb" value="no" checked="on" /> no '."\n". |
| |
'<input type="radio" name="vProb" value="yes" /> yes '."<br>\n"; |
| |
|
| |
$result.=' <b>Submission Details: </b>'. |
| |
'<input type="radio" name="lastSub" value="none" /> none'."\n". |
| |
'<input type="radio" name="lastSub" value="datesub" checked /> by dates and submissions'."\n". |
| |
'<input type="radio" name="lastSub" value="all" /> all details'."\n"; |
| |
|
| |
$result.='<input type="hidden" name="section" value="'.$getsec.'" />'."\n". |
| |
'<input type="hidden" name="Status" value="'.$ENV{'form.Status'}.'" />'."\n". |
| |
'<input type="hidden" name="command" value="displayPage" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."<br />\n"; |
| |
|
| |
$result.=' <input type="button" '. |
| |
'onClick="javascript:checkPickOne(this.form);"value="Next->" /><br />'."\n"; |
| |
|
| |
$request->print($result); |
| |
|
| |
my $studentTable.=' <b>Select a student you wish to grade and then click on the Next button.</b><br>'. |
| |
'<table border="0"><tr><td bgcolor="#777777">'. |
| |
'<table border="0"><tr bgcolor="#e6ffff">'. |
| |
'<td align="right"> <b>No.</b></td>'. |
| |
'<td>'.&nameUserString('header').'</td>'. |
| |
'<td align="right"> <b>No.</b></td>'. |
| |
'<td>'.&nameUserString('header').'</td></tr>'; |
| |
|
| |
my (undef,undef,$fullname) = &getclasslist($getsec,'1'); |
| |
my $ptr = 1; |
| |
foreach my $student (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
| |
my ($uname,$udom) = split(/:/,$student); |
| |
$studentTable.=($ptr%2 == 1 ? '<tr bgcolor="#ffffe6">' : '</td>'); |
| |
$studentTable.='<td align="right">'.$ptr.' </td>'; |
| |
$studentTable.='<td> <input type="radio" name="student" value="'.$student.'" /> ' |
| |
.&nameUserString(undef,$$fullname{$student},$uname,$udom)."\n"; |
| |
$studentTable.=($ptr%2 == 0 ? '</td></tr>' : ''); |
| |
$ptr++; |
| |
} |
| |
$studentTable.='</td><td> </td><td> ' if ($ptr%2 == 0); |
| |
$studentTable.='</td></tr></table></td></tr></table>'."\n"; |
| |
$studentTable.='<input type="button" '. |
| |
'onClick="javascript:checkPickOne(this.form);"value="Next->" /></form>'."\n"; |
| |
|
| |
$studentTable.=&show_grading_menu_form($symb,$url); |
| |
$request->print($studentTable); |
| |
|
| |
return ''; |
| |
} |
| |
|
| |
sub getSymbMap { |
| |
my ($request) = @_; |
| |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| |
|
| |
my %symbx = (); |
| |
my @titles = (); |
| |
my $minder = 0; |
| |
|
| |
# Gather every sequence that has problems. |
| |
my @sequences = $navmap->retrieveResources(undef, sub { shift->is_map(); }, 1); |
| |
for my $sequence ($navmap->getById('0.0'), @sequences) { |
| |
if ($navmap->hasResource($sequence, sub { shift->is_problem(); }, 0) ) { |
| |
my $title = $minder.'.'.$sequence->compTitle(); |
| |
push @titles, $title; # minder in case two titles are identical |
| |
$symbx{$title} = $sequence->symb(); |
| |
$minder++; |
| |
} |
| |
} |
| |
|
| |
$navmap->untieHashes(); |
| |
return \@titles,\%symbx; |
| |
} |
| |
|
| |
# |
| |
#--- Displays a page/sequence w/wo problems, w/wo submissions |
| |
sub displayPage { |
| |
my ($request) = shift; |
| |
|
| |
my ($symb,$url) = &get_symb_and_url($request); |
| |
my $cdom = $ENV{"course.$ENV{'request.course.id'}.domain"}; |
| |
my $cnum = $ENV{"course.$ENV{'request.course.id'}.num"}; |
| |
my $getsec = $ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'}; |
| |
my $pageTitle = $ENV{'form.page'}; |
| |
my ($classlist,undef,$fullname) = &getclasslist($getsec,'1'); |
| |
my ($uname,$udom) = split(/:/,$ENV{'form.student'}); |
| |
my $usec=$classlist->{$ENV{'form.student'}}[5]; |
| |
|
| |
#need to make sure we have the correct data for later EXT calls, |
| |
#thus invalidate the cache |
| |
&Apache::lonnet::devalidatecourseresdata( |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}, |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}); |
| |
&Apache::lonnet::clear_EXT_cache_status(); |
| |
|
| |
if (!&canview($usec)) { |
| |
$request->print('<font color="red">Unable to view requested student.('.$ENV{'form.student'}.')</font>'); |
| |
$request->print(&show_grading_menu_form($symb,$url)); |
| |
return; |
| |
} |
| |
my $result='<h3><font color="#339933"> '.$ENV{'form.title'}.'</font></h3>'; |
| |
$result.='<h3> Student: '.&nameUserString(undef,$$fullname{$ENV{'form.student'}},$uname,$udom). |
| |
'</h3>'."\n"; |
| |
&sub_page_js($request); |
| |
$request->print($result); |
| |
|
| |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| |
my ($mapUrl, $id, $resUrl)=&Apache::lonnet::decode_symb($ENV{'form.page'}); |
| |
my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps |
| |
|
| |
my $iterator = $navmap->getIterator($map->map_start(), |
| |
$map->map_finish()); |
| |
|
| |
my $studentTable='<form action="/adm/grades" method="post" name="gradePage">'."\n". |
| |
'<input type="hidden" name="command" value="gradeByPage" />'."\n". |
| |
'<input type="hidden" name="fullname" value="'.$$fullname{$ENV{'form.student'}}.'" />'."\n". |
| |
'<input type="hidden" name="student" value="'.$ENV{'form.student'}.'" />'."\n". |
| |
'<input type="hidden" name="page" value="'.$pageTitle.'" />'."\n". |
| |
'<input type="hidden" name="title" value="'.$ENV{'form.title'}.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="overRideScore" value="no" />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."\n"; |
| |
|
| |
my $checkIcon = '<img src="'.$request->dir_config('lonIconsURL'). |
| |
'/check.gif" height="16" border="0" />'; |
| |
|
| |
$studentTable.=' <b>Note:</b> Problems graded correct by the computer are marked with a '.$checkIcon. |
| |
' symbol.'."\n". |
| |
'<table border="0"><tr><td bgcolor="#777777">'. |
| |
'<table border="0"><tr bgcolor="#e6ffff">'. |
| |
'<td align="center"><b> Prob. </b></td>'. |
| |
'<td><b> '.($ENV{'form.vProb'} eq 'no' ? 'Title' : 'Problem Text').'/Grade</b></td></tr>'; |
| |
|
| |
my ($depth,$question,$prob) = (1,1,1); |
| |
$iterator->next(); # skip the first BEGIN_MAP |
| |
my $curRes = $iterator->next(); # for "current resource" |
| |
while ($depth > 0) { |
| |
if($curRes == $iterator->BEGIN_MAP) { $depth++; } |
| |
if($curRes == $iterator->END_MAP) { $depth--; } |
| |
|
| |
if (ref($curRes) && $curRes->is_problem()) { |
| |
my $parts = $curRes->parts(); |
| |
my $title = $curRes->compTitle(); |
| |
my $symbx = $curRes->symb(); |
| |
$studentTable.='<tr bgcolor="#ffffe6"><td align="center" valign="top" >'.$prob. |
| |
(scalar(@{$parts}) == 1 ? '' : '<br>('.scalar(@{$parts}).' parts)').'</td>'; |
| |
$studentTable.='<td valign="top">'; |
| |
if ($ENV{'form.vProb'} eq 'yes' ) { |
| |
$studentTable.=&show_problem($request,$symbx,$uname,$udom,1, |
| |
undef,'both'); |
| |
} else { |
| |
my $companswer = &Apache::loncommon::get_student_answers($symbx,$uname,$udom,$ENV{'request.course.id'}); |
| |
$companswer =~ s|<form(.*?)>||g; |
| |
$companswer =~ s|</form>||g; |
| |
# while ($companswer =~ /(<a href\=\"javascript:newWindow.*?Script Vars<\/a>)/s) { #<a href="javascript:newWindow</a> |
| |
# $companswer =~ s/$1/ /ms; |
| |
# $request->print('match='.$1."<br>\n"); |
| |
# } |
| |
# $companswer =~ s|<table border=\"1\">|<table border=\"0\">|g; |
| |
$studentTable.=' <b>'.$title.'</b> <br> <b>Correct answer:</b><br>'.$companswer; |
| |
} |
| |
|
| |
my %record = &Apache::lonnet::restore($symbx,$ENV{'request.course.id'},$udom,$uname); |
| |
|
| |
if ($ENV{'form.lastSub'} eq 'datesub') { |
| |
if ($record{'version'} eq '') { |
| |
$studentTable.='<br /> <font color="red">No recorded submission for this problem</font><br />'; |
| |
} else { |
| |
my %responseType = (); |
| |
foreach my $partid (@{$parts}) { |
| |
my @responseIds =$curRes->responseIds($partid); |
| |
my @responseType =$curRes->responseType($partid); |
| |
my %responseIds; |
| |
for (my $i=0;$i<=$#responseIds;$i++) { |
| |
$responseIds{$responseIds[$i]}=$responseType[$i]; |
| |
} |
| |
$responseType{$partid} = \%responseIds; |
| |
} |
| |
$studentTable.= &displaySubByDates($symbx,\%record,$parts,\%responseType,$checkIcon,$uname,$udom); |
| |
|
| |
} |
| |
} elsif ($ENV{'form.lastSub'} eq 'all') { |
| |
my $last = ($ENV{'form.lastSub'} eq 'last' ? 'last' : ''); |
| |
$studentTable.=&Apache::loncommon::get_previous_attempt($symbx,$uname,$udom, |
| |
$ENV{'request.course.id'}, |
| |
'','.submission'); |
| |
|
| |
} |
| |
if (&canmodify($usec)) { |
| |
foreach my $partid (@{$parts}) { |
| |
$studentTable.=&gradeBox($request,$symbx,$uname,$udom,$question,$partid,\%record); |
| |
$studentTable.='<input type="hidden" name="q_'.$question.'" value="'.$partid.'" />'."\n"; |
| |
$question++; |
| |
} |
| |
$prob++; |
| |
} |
| |
$studentTable.='</td></tr>'; |
| |
|
| |
} |
| |
$curRes = $iterator->next(); |
| |
} |
| |
|
| |
$navmap->untieHashes(); |
| |
|
| |
$studentTable.='</td></tr></table></td></tr></table>'."\n". |
| |
'<input type="button" value="Save" '. |
| |
'onClick="javascript:checkSubmitPage(this.form,'.$question.');" TARGET=_self />'. |
| |
'</form>'."\n"; |
| |
$studentTable.=&show_grading_menu_form($symb,$url); |
| |
$request->print($studentTable); |
| |
|
| |
return ''; |
| |
} |
| |
|
| |
sub displaySubByDates { |
| |
my ($symb,$record,$parts,$responseType,$checkIcon,$uname,$udom) = @_; |
| |
my $studentTable='<table border="0" width="100%"><tr><td bgcolor="#777777">'. |
| |
'<table border="0" width="100%"><tr bgcolor="#e6ffff">'. |
| |
'<td><b>Date/Time</b></td>'. |
| |
'<td><b>Submission</b></td>'. |
| |
'<td><b>Status </b></td></tr>'; |
| |
my ($version); |
| |
my %mark; |
| |
my %orders; |
| |
$mark{'correct_by_student'} = $checkIcon; |
| |
if (!exists($$record{'1:timestamp'})) { |
| |
return '<br /> <font color="red">Nothing submitted - no attempts</font><br />'; |
| |
} |
| |
for ($version=1;$version<=$$record{'version'};$version++) { |
| |
my $timestamp = scalar(localtime($$record{$version.':timestamp'})); |
| |
$studentTable.='<tr bgcolor="#ffffff" valign="top"><td>'.$timestamp.'</td>'; |
| |
my @versionKeys = split(/\:/,$$record{$version.':keys'}); |
| |
my @displaySub = (); |
| |
foreach my $partid (@{$parts}) { |
| |
my @matchKey = sort(grep /^resource\.\Q$partid\E\..*?\.submission$/,@versionKeys); |
| |
# next if ($$record{"$version:resource.$partid.solved"} eq ''); |
| |
foreach my $matchKey (@matchKey) { |
| |
if (exists($$record{$version.':'.$matchKey}) && |
| |
$$record{$version.':'.$matchKey} ne '') { |
| |
my ($responseId)=($matchKey=~ /^resource\.\Q$partid\E\.(.*?)\.submission$/); |
| |
$displaySub[0].='<b>Part '.$partid.' '; |
| |
$displaySub[0].='<font color="#999999">(ID '. |
| |
$responseId.')</font> '; |
| |
if ($$record{"$version:resource.$partid.tries"} eq '') { |
| |
$displaySub[0].='Trial not counted'; |
| |
} else { |
| |
$displaySub[0].='Trial '. |
| |
$$record{"$version:resource.$partid.tries"}; |
| |
} |
| |
my $responseType=$responseType->{$partid}->{$responseId}; |
| |
if (!exists($orders{$partid})) { $orders{$partid}={}; } |
| |
if (!exists($orders{$partid}->{$responseId})) { |
| |
$orders{$partid}->{$responseId}= |
| |
&get_order($partid,$responseId,$symb,$uname,$udom); |
| |
} |
| |
$displaySub[0].='</b> '. |
| |
&cleanRecord($$record{$version.':'.$matchKey},$responseType,$symb,$partid,$responseId,$record,$orders{$partid}->{$responseId},"$version:").'<br />'; |
| |
} |
| |
} |
| |
if (exists $$record{"$version:resource.$partid.award"}) { |
| |
$displaySub[1].='<b>Part '.$partid.'</b> '. |
| |
lc($$record{"$version:resource.$partid.award"}).' '. |
| |
$mark{$$record{"$version:resource.$partid.solved"}}. |
| |
'<br />'; |
| |
} |
| |
if (exists $$record{"$version:resource.$partid.regrader"}) { |
| |
$displaySub[2].=$$record{"$version:resource.$partid.regrader"}. |
| |
' (<b>'.&mt('Part').':</b> '.$partid.')'; |
| |
} |
| |
} |
| |
# needed because old essay regrader has not parts info |
| |
if (exists $$record{"$version:resource.regrader"}) { |
| |
$displaySub[2].=$$record{"$version:resource.regrader"}; |
| |
} |
| |
$studentTable.='<td>'.$displaySub[0].' </td><td>'.$displaySub[1]; |
| |
if ($displaySub[2]) { |
| |
$studentTable.='Manually graded by '.$displaySub[2]; |
| |
} |
| |
$studentTable.=' </td></tr>'; |
| |
|
| |
} |
| |
$studentTable.='</table></td></tr></table>'; |
| |
return $studentTable; |
| |
} |
| |
|
| |
sub updateGradeByPage { |
| |
my ($request) = shift; |
| |
|
| |
my $cdom = $ENV{"course.$ENV{'request.course.id'}.domain"}; |
| |
my $cnum = $ENV{"course.$ENV{'request.course.id'}.num"}; |
| |
my $getsec = $ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'}; |
| |
my $pageTitle = $ENV{'form.page'}; |
| |
my ($classlist,undef,$fullname) = &getclasslist($getsec,'1'); |
| |
my ($uname,$udom) = split(/:/,$ENV{'form.student'}); |
| |
my $usec=$classlist->{$ENV{'form.student'}}[5]; |
| |
if (!&canmodify($usec)) { |
| |
$request->print('<font color="red">Unable to modify requested student.('.$ENV{'form.student'}.'</font>'); |
| |
$request->print(&show_grading_menu_form($ENV{'form.symb'},$ENV{'form.url'})); |
| |
return; |
| |
} |
| |
my $result='<h3><font color="#339933"> '.$ENV{'form.title'}.'</font></h3>'; |
| |
$result.='<h3> Student: '.&nameUserString(undef,$ENV{'form.fullname'},$uname,$udom). |
| |
'</h3>'."\n"; |
| |
|
| |
$request->print($result); |
| |
|
| |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| |
my ($mapUrl, $id, $resUrl) = &Apache::lonnet::decode_symb( $ENV{'form.page'}); |
| |
my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps |
| |
|
| |
my $iterator = $navmap->getIterator($map->map_start(), |
| |
$map->map_finish()); |
| |
|
| |
my $studentTable='<table border="0"><tr><td bgcolor="#777777">'. |
| |
'<table border="0"><tr bgcolor="#e6ffff">'. |
| |
'<td align="center"><b> Prob. </b></td>'. |
| |
'<td><b> Title </b></td>'. |
| |
'<td><b> Previous Score </b></td>'. |
| |
'<td><b> New Score </b></td></tr>'; |
| |
|
| |
$iterator->next(); # skip the first BEGIN_MAP |
| |
my $curRes = $iterator->next(); # for "current resource" |
| |
my ($depth,$question,$prob,$changeflag)= (1,1,1,0); |
| |
while ($depth > 0) { |
| |
if($curRes == $iterator->BEGIN_MAP) { $depth++; } |
| |
if($curRes == $iterator->END_MAP) { $depth--; } |
| |
|
| |
if (ref($curRes) && $curRes->is_problem() && !$curRes->randomout) { |
| |
my $parts = $curRes->parts(); |
| |
my $title = $curRes->compTitle(); |
| |
my $symbx = $curRes->symb(); |
| |
$studentTable.='<tr bgcolor="#ffffe6"><td align="center" valign="top" >'.$prob. |
| |
(scalar(@{$parts}) == 1 ? '' : '<br>('.scalar(@{$parts}).' parts)').'</td>'; |
| |
$studentTable.='<td valign="top"> <b>'.$title.'</b> </td>'; |
| |
|
| |
my %newrecord=(); |
| |
my @displayPts=(); |
| |
foreach my $partid (@{$parts}) { |
| |
my $newpts = $ENV{'form.GD_BOX'.$question.'_'.$partid}; |
| |
my $oldpts = $ENV{'form.oldpts'.$question.'_'.$partid}; |
| |
|
| |
my $wgt = $ENV{'form.WGT'.$question.'_'.$partid} != 0 ? |
| |
$ENV{'form.WGT'.$question.'_'.$partid} : 1; |
| |
my $partial = $newpts/$wgt; |
| |
my $score; |
| |
if ($partial > 0) { |
| |
$score = 'correct_by_override'; |
| |
} elsif ($newpts ne '') { #empty is taken as 0 |
| |
$score = 'incorrect_by_override'; |
| |
} |
| |
my $dropMenu = $ENV{'form.GD_SEL'.$question.'_'.$partid}; |
| |
if ($dropMenu eq 'excused') { |
| |
$partial = ''; |
| |
$score = 'excused'; |
| |
} elsif ($dropMenu eq 'reset status' |
| |
&& $ENV{'form.solved'.$question.'_'.$partid} ne '') { #update only if previous record exists |
| |
$newrecord{'resource.'.$partid.'.tries'} = 0; |
| |
$newrecord{'resource.'.$partid.'.solved'} = ''; |
| |
$newrecord{'resource.'.$partid.'.award'} = ''; |
| |
$newrecord{'resource.'.$partid.'.awarded'} = 0; |
| |
$newrecord{'resource.'.$partid.'.regrader'} = "$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
$changeflag++; |
| |
$newpts = ''; |
| |
} |
| |
|
| |
my $oldstatus = $ENV{'form.solved'.$question.'_'.$partid}; |
| |
$displayPts[0].=' <b>Part</b> '.$partid.' = '. |
| |
(($oldstatus eq 'excused') ? 'excused' : $oldpts). |
| |
' <br>'; |
| |
$displayPts[1].=' <b>Part</b> '.$partid.' = '. |
| |
(($score eq 'excused') ? 'excused' : $newpts). |
| |
' <br>'; |
| |
|
| |
$question++; |
| |
next if ($dropMenu eq 'reset status' || ($newpts == $oldpts && $score ne 'excused')); |
| |
|
| |
$newrecord{'resource.'.$partid.'.awarded'} = $partial if $partial ne ''; |
| |
$newrecord{'resource.'.$partid.'.solved'} = $score if $score ne ''; |
| |
$newrecord{'resource.'.$partid.'.regrader'} = "$ENV{'user.name'}:$ENV{'user.domain'}" |
| |
if (scalar(keys(%newrecord)) > 0); |
| |
|
| |
$changeflag++; |
| |
} |
| |
if (scalar(keys(%newrecord)) > 0) { |
| |
&Apache::lonnet::cstore(\%newrecord,$symbx,$ENV{'request.course.id'}, |
| |
$udom,$uname); |
| |
} |
| |
|
| |
$studentTable.='<td valign="top">'.$displayPts[0].'</td>'. |
| |
'<td valign="top">'.$displayPts[1].'</td>'. |
| |
'</tr>'; |
| |
|
| |
$prob++; |
| |
} |
| |
$curRes = $iterator->next(); |
| |
} |
| |
|
| |
$navmap->untieHashes(); |
| |
|
| |
$studentTable.='</td></tr></table></td></tr></table>'; |
| |
$studentTable.=&show_grading_menu_form($ENV{'form.symb'},$ENV{'form.url'}); |
| |
my $grademsg=($changeflag == 0 ? 'No score was changed or updated.' : |
| |
'The scores were changed for '. |
| |
$changeflag.' problem'.($changeflag == 1 ? '.' : 's.')); |
| |
$request->print($grademsg.$studentTable); |
| |
|
| |
return ''; |
| |
} |
| |
|
| |
#-------- end of section for handling grading by page/sequence --------- |
| |
# |
| |
#------------------------------------------------------------------- |
| |
|
| |
#--------------------Scantron Grading----------------------------------- |
| |
# |
| |
#------ start of section for handling grading by page/sequence --------- |
| |
|
| |
sub defaultFormData { |
| |
my ($symb,$url)=@_; |
| |
return ' |
| |
<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."\n". |
| |
'<input type="hidden" name="probTitle" value="'.$ENV{'form.probTitle'}.'" />'."\n"; |
| |
} |
| |
|
| |
sub getSequenceDropDown { |
| |
my ($request,$symb)=@_; |
| |
my $result='<select name="selectpage">'."\n"; |
| |
my ($titles,$symbx) = &getSymbMap($request); |
| |
my ($curpage)=&Apache::lonnet::decode_symb($symb); |
| |
my $ctr=0; |
| |
foreach (@$titles) { |
| |
my ($minder,$showtitle) = ($_ =~ /(\d+)\.(.*)/); |
| |
$result.='<option value="'.$$symbx{$_}.'" '. |
| |
($$symbx{$_} =~ /$curpage$/ ? 'selected="on"' : ''). |
| |
'>'.$showtitle.'</option>'."\n"; |
| |
$ctr++; |
| |
} |
| |
$result.= '</select>'; |
| |
return $result; |
| |
} |
| |
|
| |
sub scantron_filenames { |
| |
my $cdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $cname=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my @files=&Apache::lonnet::dirlist('userfiles',$cdom,$cname, |
| |
&Apache::loncommon::propath($cdom,$cname)); |
| |
my @possiblenames; |
| |
foreach my $filename (sort(@files)) { |
| |
($filename)=split(/&/,$filename); |
| |
if ($filename!~/^scantron_orig_/) { next ; } |
| |
$filename=~s/^scantron_orig_//; |
| |
push(@possiblenames,$filename); |
| |
} |
| |
return @possiblenames; |
| |
} |
| |
|
| |
sub scantron_uploads { |
| |
my $result= '<select name="scantron_selectfile">'; |
| |
$result.="<option></option>"; |
| |
foreach my $filename (sort(&scantron_filenames())) { |
| |
$result.="<option>$filename</option>\n"; |
| |
} |
| |
$result.="</select>"; |
| |
return $result; |
| |
} |
| |
|
| |
sub scantron_scantab { |
| |
my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab'); |
| |
my $result='<select name="scantron_format">'."\n"; |
| |
$result.='<option></option>'."\n"; |
| |
foreach my $line (<$fh>) { |
| |
my ($name,$descrip)=split(/:/,$line); |
| |
if ($name =~ /^\#/) { next; } |
| |
$result.='<option value="'.$name.'">'.$descrip.'</option>'."\n"; |
| |
} |
| |
$result.='</select>'."\n"; |
| |
|
| |
return $result; |
| |
} |
| |
|
| |
sub scantron_CODElist { |
| |
my $cdom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my @names=&Apache::lonnet::getkeys('CODEs',$cdom,$cnum); |
| |
my $namechoice='<option></option>'; |
| |
foreach my $name (sort(@names)) { |
| |
if ($name =~ /^error: 2 /) { next; } |
| |
$namechoice.='<option value="'.$name.'">'.$name.'</option>'; |
| |
} |
| |
$namechoice='<select name="scantron_CODElist">'.$namechoice.'</select>'; |
| |
return $namechoice; |
| |
} |
| |
|
| |
sub scantron_CODEunique { |
| |
my $result='<nobr> |
| |
<input type="radio" name="scantron_CODEunique" |
| |
value="Yes" checked="on" /> Yes |
| |
</nobr> |
| |
<nobr> |
| |
<input type="radio" name="scantron_CODEunique" |
| |
value="No" /> No |
| |
</nobr>'; |
| |
return $result; |
| |
} |
| |
|
| |
sub scantron_selectphase { |
| |
my ($r) = @_; |
| |
my ($symb,$url)=&get_symb_and_url($r); |
| |
if (!$symb) {return '';} |
| |
my $sequence_selector=&getSequenceDropDown($r,$symb); |
| |
my $default_form_data=&defaultFormData($symb,$url); |
| |
my $grading_menu_button=&show_grading_menu_form($symb,$url); |
| |
my $file_selector=&scantron_uploads(); |
| |
my $format_selector=&scantron_scantab(); |
| |
my $CODE_selector=&scantron_CODElist(); |
| |
my $CODE_unique=&scantron_CODEunique(); |
| |
my $result; |
| |
#FIXME allow instructor to be able to download the scantron file |
| |
# and to upload it, |
| |
$result.= <<SCANTRONFORM; |
| |
<table width="100%" border="0"> |
| |
<tr> |
| |
<td bgcolor="#777777"> |
| |
<form method="post" enctype="multipart/form-data" action="/adm/grades" name="scantron_process"> |
| |
<input type="hidden" name="command" value="scantron_warning" /> |
| |
$default_form_data |
| |
<table width="100%" border="0"> |
| |
<tr bgcolor="#e6ffff"> |
| |
<td colspan="2"> |
| |
<b>Specify file and which Folder/Sequence to grade</b> |
| |
</td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> Sequence to grade: </td><td> $sequence_selector </td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> Filename of scoring office file: </td><td> $file_selector </td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> Format of data file: </td><td> $format_selector </td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> Saved CODEs to validate against: </td><td> $CODE_selector</td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> Each CODE is only to be used once:</td><td> $CODE_unique </td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> Options: </td> |
| |
<td> |
| |
<input type="checkbox" name="scantron_options_redo" value="redo_skipped"/> Do only previously skipped records <br /> |
| |
<input type="checkbox" name="scantron_options_ignore" value="ignore_corrections"/> Remove all exisiting corrections |
| |
</td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td colspan="2"> |
| |
<input type="submit" value="Validate Scantron Records" /> |
| |
</td> |
| |
</tr> |
| |
</table> |
| |
</form> |
| |
</td> |
| |
</tr> |
| |
SCANTRONFORM |
| |
|
| |
$r->print($result); |
| |
|
| |
if (&Apache::lonnet::allowed('usc',$ENV{'request.role.domain'}) || |
| |
&Apache::lonnet::allowed('usc',$ENV{'request.course.id'})) { |
| |
|
| |
$r->print(<<SCANTRONFORM); |
| |
<tr> |
| |
<td bgcolor="#777777"> |
| |
<table width="100%" border="0"> |
| |
<tr bgcolor="#e6ffff"> |
| |
<td> |
| |
<b>Specify a Scantron data file to upload.</b> |
| |
</td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> |
| |
SCANTRONFORM |
| |
my $default_form_data=&defaultFormData(&get_symb_and_url($r,1)); |
| |
my $cdom= $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $cnum= $ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
$r->print(<<UPLOAD); |
| |
<script type="text/javascript" language="javascript"> |
| |
function checkUpload(formname) { |
| |
if (formname.upfile.value == "") { |
| |
alert("Please use the browse button to select a file from your local directory."); |
| |
return false; |
| |
} |
| |
formname.submit(); |
| |
} |
| |
</script> |
| |
|
| |
<form enctype='multipart/form-data' action='/adm/grades' name='rules' method='post'> |
| |
$default_form_data |
| |
<input name='courseid' type='hidden' value='$cnum' /> |
| |
<input name='domainid' type='hidden' value='$cdom' /> |
| |
<input name='command' value='scantronupload_save' type='hidden' /> |
| |
File to upload:<input type="file" name="upfile" size="50" /> |
| |
<br /> |
| |
<input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scantron Data" /> |
| |
</form> |
| |
UPLOAD |
| |
|
| |
$r->print(<<SCANTRONFORM); |
| |
</td> |
| |
</tr> |
| |
</table> |
| |
</td> |
| |
</tr> |
| |
SCANTRONFORM |
| |
} |
| |
$r->print(<<SCANTRONFORM); |
| |
<tr> |
| |
<td bgcolor="#777777"> |
| |
<form action='/adm/grades' name='scantron_download'> |
| |
<input type="hidden" name="command" value="scantron_download" /> |
| |
<table width="100%" border="0"> |
| |
<tr bgcolor="#e6ffff"> |
| |
<td colspan="2"> |
| |
<b>Download a scoring office file</b> |
| |
</td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td> Filename of scoring office file: </td><td> $file_selector </td> |
| |
</tr> |
| |
<tr bgcolor="#ffffe6"> |
| |
<td colspan="2"> |
| |
<input type="submit" value="Show List of Files" /> |
| |
</td> |
| |
</tr> |
| |
</table> |
| |
</form> |
| |
</td> |
| |
</tr> |
| |
SCANTRONFORM |
| |
|
| |
$r->print(<<SCANTRONFORM); |
| |
</table> |
| |
</form> |
| |
$grading_menu_button |
| |
SCANTRONFORM |
| |
|
| |
return |
| |
} |
| |
|
| |
sub get_scantron_config { |
| |
my ($which) = @_; |
| |
my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab'); |
| |
my %config; |
| |
#FIXME probably should move to XML it has already gotten a bit much now |
| |
foreach my $line (<$fh>) { |
| |
my ($name,$descrip)=split(/:/,$line); |
| |
if ($name ne $which ) { next; } |
| |
chomp($line); |
| |
my @config=split(/:/,$line); |
| |
$config{'name'}=$config[0]; |
| |
$config{'description'}=$config[1]; |
| |
$config{'CODElocation'}=$config[2]; |
| |
$config{'CODEstart'}=$config[3]; |
| |
$config{'CODElength'}=$config[4]; |
| |
$config{'IDstart'}=$config[5]; |
| |
$config{'IDlength'}=$config[6]; |
| |
$config{'Qstart'}=$config[7]; |
| |
$config{'Qlength'}=$config[8]; |
| |
$config{'Qoff'}=$config[9]; |
| |
$config{'Qon'}=$config[10]; |
| |
$config{'PaperID'}=$config[11]; |
| |
$config{'PaperIDlength'}=$config[12]; |
| |
$config{'FirstName'}=$config[13]; |
| |
$config{'FirstNamelength'}=$config[14]; |
| |
$config{'LastName'}=$config[15]; |
| |
$config{'LastNamelength'}=$config[16]; |
| |
last; |
| |
} |
| |
return %config; |
| |
} |
| |
|
| |
sub username_to_idmap { |
| |
my ($classlist)= @_; |
| |
my %idmap; |
| |
foreach my $student (keys(%$classlist)) { |
| |
$idmap{$classlist->{$student}->[&Apache::loncoursedata::CL_ID]}= |
| |
$student; |
| |
} |
| |
return %idmap; |
| |
} |
| |
|
| |
sub scantron_fixup_scanline { |
| |
my ($scantron_config,$scan_data,$line,$whichline,$field,$args)=@_; |
| |
if ($field eq 'ID') { |
| |
if (length($args->{'newid'}) > $$scantron_config{'IDlength'}) { |
| |
return ($line,1,'New value too large'); |
| |
} |
| |
if (length($args->{'newid'}) < $$scantron_config{'IDlength'}) { |
| |
$args->{'newid'}=sprintf('%-'.$$scantron_config{'IDlength'}.'s', |
| |
$args->{'newid'}); |
| |
} |
| |
substr($line,$$scantron_config{'IDstart'}-1, |
| |
$$scantron_config{'IDlength'})=$args->{'newid'}; |
| |
if ($args->{'newid'}=~/^\s*$/) { |
| |
&scan_data($scan_data,"$whichline.user", |
| |
$args->{'username'}.':'.$args->{'domain'}); |
| |
} |
| |
} elsif ($field eq 'CODE') { |
| |
if ($args->{'CODE_ignore_dup'}) { |
| |
&scan_data($scan_data,"$whichline.CODE_ignore_dup",'1'); |
| |
} |
| |
&scan_data($scan_data,"$whichline.useCODE",'1'); |
| |
if ($args->{'CODE'} ne 'use_unfound') { |
| |
if (length($args->{'CODE'}) > $$scantron_config{'CODElength'}) { |
| |
return ($line,1,'New CODE value too large'); |
| |
} |
| |
if (length($args->{'CODE'}) < $$scantron_config{'CODElength'}) { |
| |
$args->{'CODE'}=sprintf('%-'.$$scantron_config{'CODElength'}.'s',$args->{'CODE'}); |
| |
} |
| |
substr($line,$$scantron_config{'CODEstart'}-1, |
| |
$$scantron_config{'CODElength'})=$args->{'CODE'}; |
| |
} |
| |
} elsif ($field eq 'answer') { |
| |
my $length=$scantron_config->{'Qlength'}; |
| |
my $off=$scantron_config->{'Qoff'}; |
| |
my $on=$scantron_config->{'Qon'}; |
| |
my $answer=${off}x$length; |
| |
if ($args->{'response'} eq 'none') { |
| |
&scan_data($scan_data, |
| |
"$whichline.no_bubble.".$args->{'question'},'1'); |
| |
} else { |
| |
substr($answer,$args->{'response'},1)=$on; |
| |
&scan_data($scan_data, |
| |
"$whichline.no_bubble.".$args->{'question'},undef,'1'); |
| |
} |
| |
my $where=$length*($args->{'question'}-1)+$scantron_config->{'Qstart'}; |
| |
substr($line,$where-1,$length)=$answer; |
| |
} |
| |
return $line; |
| |
} |
| |
|
| |
sub scan_data { |
| |
my ($scan_data,$key,$value,$delete)=@_; |
| |
my $filename=$ENV{'form.scantron_selectfile'}; |
| |
if (defined($value)) { |
| |
$scan_data->{$filename.'_'.$key} = $value; |
| |
} |
| |
if ($delete) { delete($scan_data->{$filename.'_'.$key}); } |
| |
return $scan_data->{$filename.'_'.$key}; |
| |
} |
| |
|
| |
sub scantron_parse_scanline { |
| |
my ($line,$whichline,$scantron_config,$scan_data,$justHeader)=@_; |
| |
my %record; |
| |
my $questions=substr($line,$$scantron_config{'Qstart'}-1); |
| |
my $data=substr($line,0,$$scantron_config{'Qstart'}-1); |
| |
if ($$scantron_config{'CODElocation'} ne 0) { |
| |
if ($$scantron_config{'CODElocation'} < 0) { |
| |
$record{'scantron.CODE'}=substr($data, |
| |
$$scantron_config{'CODEstart'}-1, |
| |
$$scantron_config{'CODElength'}); |
| |
if (&scan_data($scan_data,"$whichline.useCODE")) { |
| |
$record{'scantron.useCODE'}=1; |
| |
} |
| |
if (&scan_data($scan_data,"$whichline.CODE_ignore_dup")) { |
| |
$record{'scantron.CODE_ignore_dup'}=1; |
| |
} |
| |
} else { |
| |
#FIXME interpret first N questions |
| |
} |
| |
} |
| |
$record{'scantron.ID'}=substr($data,$$scantron_config{'IDstart'}-1, |
| |
$$scantron_config{'IDlength'}); |
| |
$record{'scantron.PaperID'}= |
| |
substr($data,$$scantron_config{'PaperID'}-1, |
| |
$$scantron_config{'PaperIDlength'}); |
| |
$record{'scantron.FirstName'}= |
| |
substr($data,$$scantron_config{'FirstName'}-1, |
| |
$$scantron_config{'FirstNamelength'}); |
| |
$record{'scantron.LastName'}= |
| |
substr($data,$$scantron_config{'LastName'}-1, |
| |
$$scantron_config{'LastNamelength'}); |
| |
if ($justHeader) { return \%record; } |
| |
|
| |
my @alphabet=('A'..'Z'); |
| |
my $questnum=0; |
| |
while ($questions) { |
| |
$questnum++; |
| |
my $currentquest=substr($questions,0,$$scantron_config{'Qlength'}); |
| |
substr($questions,0,$$scantron_config{'Qlength'})=''; |
| |
if (length($currentquest) < $$scantron_config{'Qlength'}) { next; } |
| |
my @array=split($$scantron_config{'Qon'},$currentquest,-1); |
| |
if (length($array[0]) eq $$scantron_config{'Qlength'}) { |
| |
$record{"scantron.$questnum.answer"}=''; |
| |
if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) { |
| |
push(@{$record{"scantron.missingerror"}},$questnum); |
| |
} |
| |
} else { |
| |
$record{"scantron.$questnum.answer"}=$alphabet[length($array[0])]; |
| |
} |
| |
if (scalar(@array) gt 2) { |
| |
push(@{$record{'scantron.doubleerror'}},$questnum); |
| |
my @ans=@array; |
| |
my $i=length($ans[0]);shift(@ans); |
| |
while ($#ans) { |
| |
$i+=length($ans[0])+1; |
| |
$record{"scantron.$questnum.answer"}.=$alphabet[$i]; |
| |
shift(@ans); |
| |
} |
| |
} |
| |
} |
| |
$record{'scantron.maxquest'}=$questnum; |
| |
return \%record; |
| |
} |
| |
|
| |
sub scantron_add_delay { |
| |
my ($delayqueue,$scanline,$errormessage,$errorcode)=@_; |
| |
push(@$delayqueue, |
| |
{'line' => $scanline, 'emsg' => $errormessage, |
| |
'ecode' => $errorcode } |
| |
); |
| |
} |
| |
|
| |
sub scantron_find_student { |
| |
my ($scantron_record,$scan_data,$idmap,$line)=@_; |
| |
my $scanID=$$scantron_record{'scantron.ID'}; |
| |
if ($scanID =~ /^\s*$/) { |
| |
return &scan_data($scan_data,"$line.user"); |
| |
} |
| |
foreach my $id (keys(%$idmap)) { |
| |
if (lc($id) eq lc($scanID)) { |
| |
return $$idmap{$id}; |
| |
} |
| |
} |
| |
return undef; |
| |
} |
| |
|
| |
sub scantron_filter { |
| |
my ($curres)=@_; |
| |
if (ref($curres) && $curres->is_problem() && !$curres->randomout) { |
| |
return 1; |
| |
} |
| |
return 0; |
| |
} |
| |
|
| |
sub scantron_process_corrections { |
| |
my ($r) = @_; |
| |
my %scantron_config=&get_scantron_config($ENV{'form.scantron_format'}); |
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
my $classlist=&Apache::loncoursedata::get_classlist(); |
| |
my $which=$ENV{'form.scantron_line'}; |
| |
my $line=&scantron_get_line($scanlines,$scan_data,$which); |
| |
my ($skip,$err,$errmsg); |
| |
if ($ENV{'form.scantron_skip_record'}) { |
| |
$skip=1; |
| |
} elsif ($ENV{'form.scantron_corrections'} =~ /^(duplicate|incorrect)ID$/) { |
| |
my $newstudent=$ENV{'form.scantron_username'}.':'. |
| |
$ENV{'form.scantron_domain'}; |
| |
my $newid=$classlist->{$newstudent}->[&Apache::loncoursedata::CL_ID]; |
| |
($line,$err,$errmsg)= |
| |
&scantron_fixup_scanline(\%scantron_config,$scan_data,$line,$which, |
| |
'ID',{'newid'=>$newid, |
| |
'username'=>$ENV{'form.scantron_username'}, |
| |
'domain'=>$ENV{'form.scantron_domain'}}); |
| |
} elsif ($ENV{'form.scantron_corrections'} =~ /^(duplicate|incorrect)CODE$/) { |
| |
my $resolution=$ENV{'form.scantron_CODE_resolution'}; |
| |
my $newCODE; |
| |
my %args; |
| |
if ($resolution eq 'use_unfound') { |
| |
$newCODE='use_unfound'; |
| |
} elsif ($resolution eq 'use_found') { |
| |
$newCODE=$ENV{'form.scantron_CODE_selectedvalue'}; |
| |
} elsif ($resolution eq 'use_typed') { |
| |
$newCODE=$ENV{'form.scantron_CODE_newvalue'}; |
| |
} elsif ($resolution =~ /^use_closest_(\d+)/) { |
| |
$newCODE=$ENV{"form.scantron_CODE_closest_$1"}; |
| |
} |
| |
if ($ENV{'form.scantron_corrections'} eq 'duplicateCODE') { |
| |
$args{'CODE_ignore_dup'}=1; |
| |
} |
| |
$args{'CODE'}=$newCODE; |
| |
($line,$err,$errmsg)= |
| |
&scantron_fixup_scanline(\%scantron_config,$scan_data,$line,$which, |
| |
'CODE',\%args); |
| |
} elsif ($ENV{'form.scantron_corrections'} =~ /^(missing|double)bubble$/) { |
| |
foreach my $question (split(',',$ENV{'form.scantron_questions'})) { |
| |
($line,$err,$errmsg)= |
| |
&scantron_fixup_scanline(\%scantron_config,$scan_data,$line, |
| |
$which,'answer', |
| |
{ 'question'=>$question, |
| |
'response'=>$ENV{"form.scantron_correct_Q_$question"}}); |
| |
if ($err) { last; } |
| |
} |
| |
} |
| |
if ($err) { |
| |
$r->print("Unable to accept last correction, an error occurred :$errmsg:"); |
| |
} else { |
| |
&scantron_put_line($scanlines,$scan_data,$which,$line,$skip); |
| |
&scantron_putfile($scanlines,$scan_data); |
| |
} |
| |
} |
| |
|
| |
sub reset_skipping_status { |
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
&scan_data($scan_data,'remember_skipping',undef,1); |
| |
&scantron_putfile(undef,$scan_data); |
| |
} |
| |
|
| |
sub allow_skipping { |
| |
my ($scan_data,$i)=@_; |
| |
my %remembered=split(':',&scan_data($scan_data,'remember_skipping')); |
| |
delete($remembered{$i}); |
| |
&scan_data($scan_data,'remember_skipping',join(':',%remembered)); |
| |
} |
| |
|
| |
sub should_be_skipped { |
| |
my ($scan_data,$i)=@_; |
| |
if ($ENV{'form.scantron_options_redo'} !~ /^redo_/) { |
| |
# not redoing old skips |
| |
return 0; |
| |
} |
| |
my %remembered=split(':',&scan_data($scan_data,'remember_skipping')); |
| |
if (exists($remembered{$i})) { return 0; } |
| |
return 1; |
| |
} |
| |
|
| |
sub remember_current_skipped { |
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
my %to_remember; |
| |
for (my $i=0;$i<=$scanlines->{'count'};$i++) { |
| |
if ($scanlines->{'skipped'}[$i]) { |
| |
$to_remember{$i}=1; |
| |
} |
| |
} |
| |
&Apache::lonnet::logthis('remembering '.join(':',%to_remember)); |
| |
&scan_data($scan_data,'remember_skipping',join(':',%to_remember)); |
| |
&scantron_putfile(undef,$scan_data); |
| |
} |
| |
|
| |
sub check_for_error { |
| |
my ($r,$result)=@_; |
| |
if ($result ne 'ok' && $result ne 'not_found' ) { |
| |
$r->print("An error occured ($result) when trying to Remove the existing corrections."); |
| |
} |
| |
} |
| |
|
| |
sub scantron_warning_screen { |
| |
my ($button_text)=@_; |
| |
my $title=&Apache::lonnet::gettitle($ENV{'form.selectpage'}); |
| |
return (<<STUFF); |
| |
<p> |
| |
<font color="red">Please double check the information |
| |
below before clicking on '$button_text'</font> |
| |
</p> |
| |
<table> |
| |
<tr><td><b>Sequence To be Graded:</b></td><td>$title</td></tr> |
| |
<tr><td><b>Data File that will be used:</b></td><td><tt>$ENV{'form.scantron_selectfile'}</tt></td></tr> |
| |
</table> |
| |
</font> |
| |
<br /> |
| |
<p> If this information is correct, please click on '$button_text'.</p> |
| |
<p> If something is incorrect, please click the 'Grading Menu' button to start over.</p> |
| |
|
| |
<br /> |
| |
STUFF |
| |
} |
| |
|
| |
sub scantron_do_warning { |
| |
my ($r)=@_; |
| |
my ($symb,$url)=&get_symb_and_url($r); |
| |
if (!$symb) {return '';} |
| |
my $default_form_data=&defaultFormData($symb,$url); |
| |
$r->print(&scantron_form_start().$default_form_data); |
| |
my $warning=&scantron_warning_screen('Validate Records'); |
| |
$r->print(<<STUFF); |
| |
$warning |
| |
<input type="submit" name="submit" value="Validate Records" /> |
| |
<input type="hidden" name="command" value="scantron_validate" /> |
| |
</form> |
| |
STUFF |
| |
$r->print("<br />".&show_grading_menu_form($symb,$url)."</body></html>"); |
| |
return ''; |
| |
} |
| |
|
| |
sub scantron_form_start { |
| |
my ($max_bubble)=@_; |
| |
my $result= <<SCANTRONFORM; |
| |
<form method="post" enctype="multipart/form-data" action="/adm/grades" name="scantronupload"> |
| |
<input type="hidden" name="selectpage" value="$ENV{'form.selectpage'}" /> |
| |
<input type="hidden" name="scantron_format" value="$ENV{'form.scantron_format'}" /> |
| |
<input type="hidden" name="scantron_selectfile" value="$ENV{'form.scantron_selectfile'}" /> |
| |
<input type="hidden" name="scantron_maxbubble" value="$max_bubble'" /> |
| |
<input type="hidden" name="scantron_CODElist" value="$ENV{'form.scantron_CODElist'}" /> |
| |
<input type="hidden" name="scantron_CODEunique" value="$ENV{'form.scantron_CODEunique'}" /> |
| |
<input type="hidden" name="scantron_options_redo" value="$ENV{'form.scantron_options_redo'}" /> |
| |
<input type="hidden" name="scantron_options_ignore" value="$ENV{'form.scantron_options_ignore'}" /> |
| |
SCANTRONFORM |
| |
return $result; |
| |
} |
| |
|
| |
sub scantron_validate_file { |
| |
my ($r) = @_; |
| |
my ($symb,$url)=&get_symb_and_url($r); |
| |
if (!$symb) {return '';} |
| |
my $default_form_data=&defaultFormData($symb,$url); |
| |
|
| |
# do the detection of only doing skipped records first befroe we delete |
| |
# them when doing the corrections reset |
| |
if ($ENV{'form.scantron_options_redo'} ne 'redo_skipped_ready') { |
| |
&reset_skipping_status(); |
| |
} |
| |
if ($ENV{'form.scantron_options_redo'} eq 'redo_skipped') { |
| |
&remember_current_skipped(); |
| |
&scantron_remove_file('skipped'); |
| |
$ENV{'form.scantron_options_redo'}='redo_skipped_ready'; |
| |
} |
| |
|
| |
if ($ENV{'form.scantron_options_ignore'} eq 'ignore_corrections') { |
| |
&check_for_error($r,&scantron_remove_file('corrected')); |
| |
&check_for_error($r,&scantron_remove_file('skipped')); |
| |
&check_for_error($r,&scantron_remove_scan_data()); |
| |
$ENV{'form.scantron_options_ignore'}='done'; |
| |
} |
| |
|
| |
if ($ENV{'form.scantron_corrections'}) { |
| |
&scantron_process_corrections($r); |
| |
} |
| |
$r->print("<p>Gathering neccessary info.</p>");$r->rflush(); |
| |
#get the student pick code ready |
| |
$r->print(&Apache::loncommon::studentbrowser_javascript()); |
| |
my $max_bubble=&scantron_get_maxbubble($r); |
| |
my $result=&scantron_form_start($max_bubble).$default_form_data; |
| |
$r->print($result); |
| |
|
| |
my @validate_phases=( 'ID', |
| |
'CODE', |
| |
'doublebubble', |
| |
'missingbubbles'); |
| |
if (!$ENV{'form.validatepass'}) { |
| |
$ENV{'form.validatepass'} = 0; |
| |
} |
| |
my $currentphase=$ENV{'form.validatepass'}; |
| |
|
| |
my $stop=0; |
| |
while (!$stop && $currentphase < scalar(@validate_phases)) { |
| |
$r->print("<p> Validating ".$validate_phases[$currentphase]."</p>"); |
| |
$r->rflush(); |
| |
my $which="scantron_validate_".$validate_phases[$currentphase]; |
| |
{ |
| |
no strict 'refs'; |
| |
($stop,$currentphase)=&$which($r,$currentphase); |
| |
} |
| |
} |
| |
if (!$stop) { |
| |
my $warning=&scantron_warning_screen('Start Grading'); |
| |
$r->print(<<STUFF); |
| |
Validation process complete.<br /> |
| |
$warning |
| |
<input type="submit" name="submit" value="Start Grading" /> |
| |
<input type="hidden" name="command" value="scantron_process" /> |
| |
STUFF |
| |
|
| |
} else { |
| |
$r->print('<input type="hidden" name="command" value="scantron_validate" />'); |
| |
$r->print("<input type='hidden' name='validatepass' value='".$currentphase."' />"); |
| |
} |
| |
if ($stop) { |
| |
$r->print('<input type="submit" name="submit" value="Continue ->" />'); |
| |
$r->print(' using corrected info <br />'); |
| |
$r->print("<input type='submit' value='Skip' name='scantron_skip_record' />"); |
| |
$r->print(" this scanline saving it for later."); |
| |
} |
| |
$r->print(" </form><br />".&show_grading_menu_form($symb,$url). |
| |
"</body></html>"); |
| |
return ''; |
| |
} |
| |
|
| |
sub scantron_remove_file { |
| |
my ($which)=@_; |
| |
my $cname=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my $cdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $file='scantron_'; |
| |
if ($which eq 'corrected' || $which eq 'skipped') { |
| |
$file.=$which.'_'; |
| |
} else { |
| |
return 'refused'; |
| |
} |
| |
$file.=$ENV{'form.scantron_selectfile'}; |
| |
return &Apache::lonnet::removeuserfile($cname,$cdom,$file); |
| |
} |
| |
|
| |
sub scantron_remove_scan_data { |
| |
my $cname=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my $cdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my @keys=&Apache::lonnet::getkeys('nohist_scantrondata',$cdom,$cname); |
| |
my @todelete; |
| |
my $filename=$ENV{'form.scantron_selectfile'}; |
| |
foreach my $key (@keys) { |
| |
if ($key=~/^\Q$filename\E_/) { |
| |
if ($ENV{'form.scantron_options_redo'} eq 'redo_skipped_ready' && |
| |
$key=~/remember_skipping/) { |
| |
next; |
| |
} |
| |
push(@todelete,$key); |
| |
} |
| |
} |
| |
my $result; |
| |
if (@todelete) { |
| |
$result=&Apache::lonnet::del('nohist_scantrondata',\@todelete,$cdom,$cname); |
| |
} |
| |
return $result; |
| |
} |
| |
|
| |
sub scantron_getfile { |
| |
#FIXME really would prefer a scantron directory |
| |
my $cname=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my $cdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $lines; |
| |
$lines=&Apache::lonnet::getfile('/uploaded/'.$cdom.'/'.$cname.'/'. |
| |
'scantron_orig_'.$ENV{'form.scantron_selectfile'}); |
| |
my %scanlines; |
| |
$scanlines{'orig'}=[(split("\n",$lines,-1))]; |
| |
my $temp=$scanlines{'orig'}; |
| |
$scanlines{'count'}=$#$temp; |
| |
|
| |
$lines=&Apache::lonnet::getfile('/uploaded/'.$cdom.'/'.$cname.'/'. |
| |
'scantron_corrected_'.$ENV{'form.scantron_selectfile'}); |
| |
if ($lines eq '-1') { |
| |
$scanlines{'corrected'}=[]; |
| |
} else { |
| |
$scanlines{'corrected'}=[(split("\n",$lines,-1))]; |
| |
} |
| |
$lines=&Apache::lonnet::getfile('/uploaded/'.$cdom.'/'.$cname.'/'. |
| |
'scantron_skipped_'.$ENV{'form.scantron_selectfile'}); |
| |
if ($lines eq '-1') { |
| |
$scanlines{'skipped'}=[]; |
| |
} else { |
| |
$scanlines{'skipped'}=[(split("\n",$lines,-1))]; |
| |
} |
| |
my @tmp=&Apache::lonnet::dump('nohist_scantrondata',$cdom,$cname); |
| |
if ($tmp[0] =~ /^(error:|no_such_host)/) { @tmp=(); } |
| |
my %scan_data = @tmp; |
| |
return (\%scanlines,\%scan_data); |
| |
} |
| |
|
| |
sub lonnet_putfile { |
| |
my ($contents,$filename)=@_; |
| |
my $docuname=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my $docudom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $docuhome=$ENV{'course.'.$ENV{'request.course.id'}.'.home'}; |
| |
$ENV{'form.sillywaytopassafilearound'}=$contents; |
| |
&Apache::lonnet::finishuserfileupload($docuname,$docudom,$docuhome,'sillywaytopassafilearound',$filename); |
| |
|
| |
} |
| |
|
| |
sub scantron_putfile { |
| |
my ($scanlines,$scan_data) = @_; |
| |
#FIXME really would prefer a scantron directory |
| |
my $cname=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my $cdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
if ($scanlines) { |
| |
my $prefix='scantron_'; |
| |
# no need to update orig, shouldn't change |
| |
# &lonnet_putfile(join("\n",@{$scanlines->{'orig'}}),$prefix.'orig_'. |
| |
# $ENV{'form.scantron_selectfile'}); |
| |
&lonnet_putfile(join("\n",@{$scanlines->{'corrected'}}), |
| |
$prefix.'corrected_'. |
| |
$ENV{'form.scantron_selectfile'}); |
| |
&lonnet_putfile(join("\n",@{$scanlines->{'skipped'}}), |
| |
$prefix.'skipped_'. |
| |
$ENV{'form.scantron_selectfile'}); |
| |
} |
| |
&Apache::lonnet::put('nohist_scantrondata',$scan_data,$cdom,$cname); |
| |
} |
| |
|
| |
sub scantron_get_line { |
| |
my ($scanlines,$scan_data,$i)=@_; |
| |
if (&should_be_skipped($scan_data,$i)) { return undef; } |
| |
if ($scanlines->{'skipped'}[$i]) { return undef; } |
| |
if ($scanlines->{'corrected'}[$i]) {return $scanlines->{'corrected'}[$i];} |
| |
return $scanlines->{'orig'}[$i]; |
| |
} |
| |
|
| |
sub get_todo_count { |
| |
my ($scanlines,$scan_data)=@_; |
| |
my $count=0; |
| |
for (my $i=0;$i<=$scanlines->{'count'};$i++) { |
| |
my $line=&scantron_get_line($scanlines,$scan_data,$i); |
| |
if ($line=~/^[\s\cz]*$/) { next; } |
| |
$count++; |
| |
} |
| |
return $count; |
| |
} |
| |
|
| |
sub scantron_put_line { |
| |
my ($scanlines,$scan_data,$i,$newline,$skip)=@_; |
| |
if ($skip) { |
| |
$scanlines->{'skipped'}[$i]=$newline; |
| |
&allow_skipping($scan_data,$i); |
| |
return; |
| |
} |
| |
$scanlines->{'corrected'}[$i]=$newline; |
| |
} |
| |
|
| |
sub scantron_validate_ID { |
| |
my ($r,$currentphase) = @_; |
| |
|
| |
#get student info |
| |
my $classlist=&Apache::loncoursedata::get_classlist(); |
| |
my %idmap=&username_to_idmap($classlist); |
| |
|
| |
#get scantron line setup |
| |
my %scantron_config=&get_scantron_config($ENV{'form.scantron_format'}); |
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
|
| |
my %found=('ids'=>{},'usernames'=>{}); |
| |
for (my $i=0;$i<=$scanlines->{'count'};$i++) { |
| |
my $line=&scantron_get_line($scanlines,$scan_data,$i); |
| |
if ($line=~/^[\s\cz]*$/) { next; } |
| |
my $scan_record=&scantron_parse_scanline($line,$i,\%scantron_config, |
| |
$scan_data); |
| |
my $id=$$scan_record{'scantron.ID'}; |
| |
my $found; |
| |
foreach my $checkid (keys(%idmap)) { |
| |
if (lc($checkid) eq lc($id)) { $found=$checkid;last; } |
| |
} |
| |
if ($found) { |
| |
my $username=$idmap{$found}; |
| |
if ($found{'ids'}{$found}) { |
| |
&scantron_get_correction($r,$i,$scan_record,\%scantron_config, |
| |
$line,'duplicateID',$found); |
| |
return(1,$currentphase); |
| |
} elsif ($found{'usernames'}{$username}) { |
| |
&scantron_get_correction($r,$i,$scan_record,\%scantron_config, |
| |
$line,'duplicateID',$username); |
| |
return(1,$currentphase); |
| |
} |
| |
#FIXME store away line we previously saw the ID on to use above |
| |
$found{'ids'}{$found}++; |
| |
$found{'usernames'}{$username}++; |
| |
} else { |
| |
if ($id =~ /^\s*$/) { |
| |
my $username=&scan_data($scan_data,"$i.user"); |
| |
if (defined($username) && $found{'usernames'}{$username}) { |
| |
&scantron_get_correction($r,$i,$scan_record, |
| |
\%scantron_config, |
| |
$line,'duplicateID',$username); |
| |
return(1,$currentphase); |
| |
} elsif (!defined($username)) { |
| |
&scantron_get_correction($r,$i,$scan_record, |
| |
\%scantron_config, |
| |
$line,'incorrectID'); |
| |
return(1,$currentphase); |
| |
} |
| |
$found{'usernames'}{$username}++; |
| |
} else { |
| |
&scantron_get_correction($r,$i,$scan_record,\%scantron_config, |
| |
$line,'incorrectID'); |
| |
return(1,$currentphase); |
| |
} |
| |
} |
| |
} |
| |
|
| |
return (0,$currentphase+1); |
| |
} |
| |
|
| |
sub scantron_get_correction { |
| |
my ($r,$i,$scan_record,$scan_config,$line,$error,$arg)=@_; |
| |
|
| |
#FIXME in the case of a duplicated ID the previous line, probaly need |
| |
#to show both the current line and the previous one and allow skipping |
| |
#the previous one or the current one |
| |
|
| |
$r->print("<p><b>An error was detected ($error)</b>"); |
| |
if ( defined($$scan_record{'scantron.PaperID'}) ) { |
| |
$r->print(" for PaperID <tt>". |
| |
$$scan_record{'scantron.PaperID'}."</tt> \n"); |
| |
} else { |
| |
$r->print(" in scanline $i <pre>". |
| |
$line."</pre> \n"); |
| |
} |
| |
$r->print('<input type="hidden" name="scantron_corrections" value="'.$error.'" />'."\n"); |
| |
$r->print('<input type="hidden" name="scantron_line" value="'.$i.'" />'."\n"); |
| |
if ($error =~ /ID$/) { |
| |
if ($error eq 'incorrectID') { |
| |
$r->print("The encoded ID is not in the classlist</p>\n"); |
| |
} elsif ($error eq 'duplicateID') { |
| |
$r->print("The encoded ID has also been used by a previous paper $arg</p>\n"); |
| |
} |
| |
$r->print("<p>The ID on the form is <tt>". |
| |
$$scan_record{'scantron.ID'}."</tt><br />\n"); |
| |
$r->print("The name on the paper is ". |
| |
$$scan_record{'scantron.LastName'}.",". |
| |
$$scan_record{'scantron.FirstName'}."</p>"); |
| |
$r->print("<p>How should I handle this? <br /> \n"); |
| |
$r->print("\n<ul><li> "); |
| |
#FIXME it would be nice if this sent back the user ID and |
| |
#could do partial userID matches |
| |
$r->print(&Apache::loncommon::selectstudent_link('scantronupload', |
| |
'scantron_username','scantron_domain')); |
| |
$r->print(": <input type='text' name='scantron_username' value='' />"); |
| |
$r->print("\n@". |
| |
&Apache::loncommon::select_dom_form($ENV{'request.role.domain'},'scantron_domain')); |
| |
|
| |
$r->print('</li>'); |
| |
} elsif ($error =~ /CODE$/) { |
| |
if ($error eq 'incorrectCODE') { |
| |
$r->print("</p><p>The encoded CODE is not in the list of possible CODEs</p>\n"); |
| |
} elsif ($error eq 'duplicateCODE') { |
| |
$r->print("</p><p>The encoded CODE has also been used by a previous paper ".join(', ',@{$arg}).", and CODEs are supposed to be unique</p>\n"); |
| |
} |
| |
$r->print("<p>The CODE on the form is <tt>". |
| |
$$scan_record{'scantron.CODE'}."</tt><br />\n"); |
| |
$r->print("<p>The ID on the form is <tt>". |
| |
$$scan_record{'scantron.ID'}."</tt><br />\n"); |
| |
$r->print("The name on the paper is ". |
| |
$$scan_record{'scantron.LastName'}.",". |
| |
$$scan_record{'scantron.FirstName'}."</p>"); |
| |
$r->print("<p>How should I handle this? <br /> \n"); |
| |
$r->print("\n<br /> "); |
| |
my $i=0; |
| |
if ($error eq 'incorrectCODE') { |
| |
my ($max,$closest)=&scantron_get_closely_matching_CODEs($arg,$$scan_record{'scantron.CODE'}); |
| |
foreach my $testcode (@{$closest}) { |
| |
my $checked=''; |
| |
if (!$i) { $checked=' checked="on" '; } |
| |
$r->print("<input type='radio' name='scantron_CODE_resolution' value='use_closest_$i' $checked /> Use the similar CODE <b><tt>".$testcode."</tt></b> instead.<input type='hidden' name='scantron_CODE_closest_$i' value='$testcode' />"); |
| |
$r->print("\n<br />"); |
| |
$i++; |
| |
} |
| |
} |
| |
my $checked; if (!$i) { $checked=' checked="on" '; } |
| |
$r->print("<input type='radio' name='scantron_CODE_resolution' value='use_unfound' $checked /> Use the CODE <b><tt>".$$scan_record{'scantron.CODE'}."</tt></b> that is was on the paper, ignoring the error."); |
| |
$r->print("\n<br />"); |
| |
|
| |
$r->print(<<ENDSCRIPT); |
| |
<script type="text/javascript"> |
| |
function change_radio(field) { |
| |
var slct=document.scantronupload.scantron_CODE_resolution; |
| |
var i; |
| |
for (i=0;i<slct.length;i++) { |
| |
if (slct[i].value==field) { slct[i].checked=true; } |
| |
} |
| |
} |
| |
</script> |
| |
ENDSCRIPT |
| |
my $href="/adm/pickcode?". |
| |
"form=".&Apache::lonnet::escape("scantronupload"). |
| |
"&scantron_format=".&Apache::lonnet::escape($ENV{'form.scantron_format'}). |
| |
"&scantron_CODElist=".&Apache::lonnet::escape($ENV{'form.scantron_CODElist'}). |
| |
"&curCODE=".&Apache::lonnet::escape($$scan_record{'scantron.CODE'}). |
| |
"&scantron_selectfile=".&Apache::lonnet::escape($ENV{'form.scantron_selectfile'}); |
| |
$r->print("<input type='radio' name='scantron_CODE_resolution' value='use_found' /> <a target='_blank' href='$href'>Select</a> a CODE from the list of all CODEs and use it. Selected CODE is <input readonly='true' type='text' size='8' name='scantron_CODE_selectedvalue' onfocus=\"javascript:change_radio('use_found')\" onchange=\"javascript:change_radio('use_found')\" />"); |
| |
$r->print("\n<br />"); |
| |
$r->print("<input type='radio' name='scantron_CODE_resolution' value='use_typed' /> Use <input type='text' size='8' name='scantron_CODE_newvalue' onfocus=\"javascript:change_radio('use_typed')\" onkeypress=\"javascript:change_radio('use_typed')\" /> as the CODE."); |
| |
$r->print("\n<br /><br />"); |
| |
} elsif ($error eq 'doublebubble') { |
| |
$r->print("<p>There have been multiple bubbles scanned for a some question(s)</p>\n"); |
| |
$r->print('<input type="hidden" name="scantron_questions" value="'. |
| |
join(',',@{$arg}).'" />'); |
| |
$r->print("<p>Please indicate which bubble should be used for grading</p>"); |
| |
foreach my $question (@{$arg}) { |
| |
my $selected=$$scan_record{"scantron.$question.answer"}; |
| |
&scantron_bubble_selector($r,$scan_config,$question,split('',$selected)); |
| |
} |
| |
} elsif ($error eq 'missingbubble') { |
| |
$r->print("<p>There have been <b>no</b> bubbles scanned for some question(s)</p>\n"); |
| |
$r->print("<p>Please indicate which bubble should be used for grading</p>"); |
| |
$r->print("Some questions have no scanned bubbles\n"); |
| |
$r->print('<input type="hidden" name="scantron_questions" value="'. |
| |
join(',',@{$arg}).'" />'); |
| |
foreach my $question (@{$arg}) { |
| |
my $selected=$$scan_record{"scantron.$question.answer"}; |
| |
&scantron_bubble_selector($r,$scan_config,$question); |
| |
} |
| |
} else { |
| |
$r->print("\n<ul>"); |
| |
} |
| |
$r->print("\n</li></ul>"); |
| |
|
| |
} |
| |
|
| |
sub scantron_bubble_selector { |
| |
my ($r,$scan_config,$quest,@selected)=@_; |
| |
my $max=$$scan_config{'Qlength'}; |
| |
my @alphabet=('A'..'Z'); |
| |
$r->print("<table border='1'><tr><td rowspan='2'>$quest</td>"); |
| |
for (my $i=0;$i<$max+1;$i++) { |
| |
$r->print('<td align="center">'); |
| |
if ($selected[0] eq $alphabet[$i]) { $r->print('X'); shift(@selected) } |
| |
else { $r->print(' '); } |
| |
$r->print('</td>'); |
| |
} |
| |
$r->print('<td></td></tr><tr>'); |
| |
for (my $i=0;$i<$max;$i++) { |
| |
$r->print('<td><input type="radio" name="scantron_correct_Q_'.$quest. |
| |
'" value="'.$i.'" />'.$alphabet[$i]."</td>"); |
| |
} |
| |
$r->print('<td><input type="radio" name="scantron_correct_Q_'.$quest. |
| |
'" value="none" /> No bubble </td>'); |
| |
$r->print('</tr></table>'); |
| |
} |
| |
|
| |
sub num_matches { |
| |
my ($orig,$code) = @_; |
| |
my @code=split(//,$code); |
| |
my @orig=split(//,$orig); |
| |
my $same=0; |
| |
for (my $i=0;$i<scalar(@code);$i++) { |
| |
if ($code[$i] eq $orig[$i]) { $same++; } |
| |
} |
| |
return $same; |
| |
} |
| |
|
| |
sub scantron_get_closely_matching_CODEs { |
| |
my ($allcodes,$CODE)=@_; |
| |
my @CODEs; |
| |
foreach my $testcode (sort(keys(%{$allcodes}))) { |
| |
push(@{$CODEs[&num_matches($CODE,$testcode)]},$testcode); |
| |
} |
| |
|
| |
return ($#CODEs,$CODEs[-1]); |
| |
} |
| |
|
| |
sub get_codes { |
| |
my $old_name=$ENV{'form.scantron_CODElist'}; |
| |
my $cdom =$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $cnum =$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my %result=&Apache::lonnet::get('CODEs',[$old_name],$cdom,$cnum); |
| |
my %allcodes=map {(&Apache::lonprintout::num_to_letters($_),1)} split(',',$result{$old_name}); |
| |
return %allcodes; |
| |
} |
| |
|
| |
sub scantron_validate_CODE { |
| |
my ($r,$currentphase) = @_; |
| |
my %scantron_config=&get_scantron_config($ENV{'form.scantron_format'}); |
| |
if ($scantron_config{'CODElocation'} && |
| |
$scantron_config{'CODEstart'} && |
| |
$scantron_config{'CODElength'}) { |
| |
if (!defined($ENV{'form.scantron_CODElist'})) { |
| |
&FIXME_blow_up() |
| |
} |
| |
} else { |
| |
return (0,$currentphase+1); |
| |
} |
| |
|
| |
my %usedCODEs; |
| |
|
| |
my %allcodes=&get_codes(); |
| |
|
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
for (my $i=0;$i<=$scanlines->{'count'};$i++) { |
| |
my $line=&scantron_get_line($scanlines,$scan_data,$i); |
| |
if ($line=~/^[\s\cz]*$/) { next; } |
| |
my $scan_record=&scantron_parse_scanline($line,$i,\%scantron_config, |
| |
$scan_data); |
| |
my $CODE=$$scan_record{'scantron.CODE'}; |
| |
my $error=0; |
| |
if (!exists($allcodes{$CODE}) && !$$scan_record{'scantron.useCODE'}) { |
| |
&scantron_get_correction($r,$i,$scan_record, |
| |
\%scantron_config, |
| |
$line,'incorrectCODE',\%allcodes); |
| |
return(1,$currentphase); |
| |
} |
| |
if (exists($usedCODEs{$CODE}) && $ENV{'form.scantron_CODEunique'} |
| |
&& !$$scan_record{'scantron.CODE_ignore_dup'}) { |
| |
&scantron_get_correction($r,$i,$scan_record, |
| |
\%scantron_config, |
| |
$line,'duplicateCODE',$usedCODEs{$CODE}); |
| |
return(1,$currentphase); |
| |
} |
| |
push (@{$usedCODEs{$CODE}},$$scan_record{'scantron.PaperID'}); |
| |
} |
| |
return (0,$currentphase+1); |
| |
} |
| |
|
| |
sub scantron_validate_doublebubble { |
| |
my ($r,$currentphase) = @_; |
| |
#get student info |
| |
my $classlist=&Apache::loncoursedata::get_classlist(); |
| |
my %idmap=&username_to_idmap($classlist); |
| |
|
| |
#get scantron line setup |
| |
my %scantron_config=&get_scantron_config($ENV{'form.scantron_format'}); |
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
for (my $i=0;$i<=$scanlines->{'count'};$i++) { |
| |
my $line=&scantron_get_line($scanlines,$scan_data,$i); |
| |
if ($line=~/^[\s\cz]*$/) { next; } |
| |
my $scan_record=&scantron_parse_scanline($line,$i,\%scantron_config, |
| |
$scan_data); |
| |
if (!defined($$scan_record{'scantron.doubleerror'})) { next; } |
| |
&scantron_get_correction($r,$i,$scan_record,\%scantron_config,$line, |
| |
'doublebubble', |
| |
$$scan_record{'scantron.doubleerror'}); |
| |
return (1,$currentphase); |
| |
} |
| |
return (0,$currentphase+1); |
| |
} |
| |
|
| |
sub scantron_get_maxbubble { |
| |
my ($r)=@_; |
| |
if (defined($ENV{'form.scantron_maxbubble'}) && |
| |
$ENV{'form.scantron_maxbubble'}) { |
| |
return $ENV{'form.scantron_maxbubble'}; |
| |
} |
| |
my $navmap=Apache::lonnavmaps::navmap->new(); |
| |
my (undef,undef,$sequence)= |
| |
&Apache::lonnet::decode_symb($ENV{'form.selectpage'}); |
| |
my $map=$navmap->getResourceByUrl($sequence); |
| |
my @resources=$navmap->retrieveResources($map,\&scantron_filter,1,0); |
| |
&Apache::lonnet::delenv('form.counter'); |
| |
foreach my $resource (@resources) { |
| |
my $result=&Apache::lonnet::ssi($resource->src()); |
| |
} |
| |
&Apache::lonnet::delenv('scantron\.'); |
| |
my $envfile=$ENV{'user.environment'}; |
| |
$envfile=~/\/([^\/]+)\.id$/; |
| |
$envfile=$1; |
| |
&Apache::lonnet::transfer_profile_to_env($r->dir_config('lonIDsDir'), |
| |
$envfile); |
| |
$ENV{'form.scantron_maxbubble'}=$ENV{'form.counter'}-1; |
| |
return $ENV{'form.scantron_maxbubble'}; |
| |
} |
| |
|
| |
sub scantron_validate_missingbubbles { |
| |
my ($r,$currentphase) = @_; |
| |
#get student info |
| |
my $classlist=&Apache::loncoursedata::get_classlist(); |
| |
my %idmap=&username_to_idmap($classlist); |
| |
|
| |
#get scantron line setup |
| |
my %scantron_config=&get_scantron_config($ENV{'form.scantron_format'}); |
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
my $max_bubble=&scantron_get_maxbubble(); |
| |
if (!$max_bubble) { $max_bubble=2**31; } |
| |
for (my $i=0;$i<=$scanlines->{'count'};$i++) { |
| |
my $line=&scantron_get_line($scanlines,$scan_data,$i); |
| |
if ($line=~/^[\s\cz]*$/) { next; } |
| |
my $scan_record=&scantron_parse_scanline($line,$i,\%scantron_config, |
| |
$scan_data); |
| |
if (!defined($$scan_record{'scantron.missingerror'})) { next; } |
| |
my @to_correct; |
| |
foreach my $missing (@{$$scan_record{'scantron.missingerror'}}) { |
| |
if ($missing > $max_bubble) { next; } |
| |
push(@to_correct,$missing); |
| |
} |
| |
if (@to_correct) { |
| |
&scantron_get_correction($r,$i,$scan_record,\%scantron_config, |
| |
$line,'missingbubble',\@to_correct); |
| |
return (1,$currentphase); |
| |
} |
| |
|
| |
} |
| |
return (0,$currentphase+1); |
| |
} |
| |
|
| |
sub scantron_process_students { |
| |
my ($r) = @_; |
| |
my (undef,undef,$sequence)=&Apache::lonnet::decode_symb($ENV{'form.selectpage'}); |
| |
my ($symb,$url)=&get_symb_and_url($r); |
| |
if (!$symb) {return '';} |
| |
my $default_form_data=&defaultFormData($symb,$url); |
| |
|
| |
my %scantron_config=&get_scantron_config($ENV{'form.scantron_format'}); |
| |
my ($scanlines,$scan_data)=&scantron_getfile(); |
| |
my $classlist=&Apache::loncoursedata::get_classlist(); |
| |
my %idmap=&username_to_idmap($classlist); |
| |
my $navmap=Apache::lonnavmaps::navmap->new(); |
| |
my $map=$navmap->getResourceByUrl($sequence); |
| |
my @resources=$navmap->retrieveResources($map,\&scantron_filter,1,0); |
| |
# $r->print("geto ".scalar(@resources)."<br />"); |
| |
my $result= <<SCANTRONFORM; |
| |
<form method="post" enctype="multipart/form-data" action="/adm/grades" name="scantronupload"> |
| |
<input type="hidden" name="command" value="scantron_configphase" /> |
| |
$default_form_data |
| |
SCANTRONFORM |
| |
$r->print($result); |
| |
|
| |
my @delayqueue; |
| |
my %completedstudents; |
| |
|
| |
my $count=&get_todo_count($scanlines,$scan_data); |
| |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Scantron Status', |
| |
'Scantron Progress',$count, |
| |
'inline',undef,'scantronupload'); |
| |
&Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state, |
| |
'Processing first student'); |
| |
my $start=&Time::HiRes::time(); |
| |
my $i=-1; |
| |
my ($uname,$udom,$started); |
| |
while ($i<$scanlines->{'count'}) { |
| |
($uname,$udom)=('',''); |
| |
$i++; |
| |
my $line=&scantron_get_line($scanlines,$scan_data,$i); |
| |
if ($line=~/^[\s\cz]*$/) { next; } |
| |
if ($started) { |
| |
&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
| |
'last student'); |
| |
} |
| |
$started=1; |
| |
my $scan_record=&scantron_parse_scanline($line,$i,\%scantron_config, |
| |
$scan_data); |
| |
unless ($uname=&scantron_find_student($scan_record,$scan_data, |
| |
\%idmap,$i)) { |
| |
&scantron_add_delay(\@delayqueue,$line, |
| |
'Unable to find a student that matches',1); |
| |
next; |
| |
} |
| |
if (exists $completedstudents{$uname}) { |
| |
&scantron_add_delay(\@delayqueue,$line, |
| |
'Student '.$uname.' has multiple sheets',2); |
| |
next; |
| |
} |
| |
($uname,$udom)=split(/:/,$uname); |
| |
&Apache::lonnet::delenv('form.counter'); |
| |
&Apache::lonnet::appenv(%$scan_record); |
| |
|
| |
my $i=0; |
| |
foreach my $resource (@resources) { |
| |
$i++; |
| |
my %form=('submitted' =>'scantron', |
| |
'grade_target' =>'grade', |
| |
'grade_username'=>$uname, |
| |
'grade_domain' =>$udom, |
| |
'grade_courseid'=>$ENV{'request.course.id'}, |
| |
'grade_symb' =>$resource->symb()); |
| |
if (exists($scan_record->{'scantron.CODE'}) && |
| |
$scan_record->{'scantron.CODE'}) { |
| |
$form{'CODE'}=$scan_record->{'scantron.CODE'}; |
| |
} |
| |
my $result=&Apache::lonnet::ssi($resource->src(),%form); |
| |
|
| |
} |
| |
$completedstudents{$uname}={'line'=>$line}; |
| |
} continue { |
| |
&Apache::lonnet::delenv('form.counter'); |
| |
&Apache::lonnet::delenv('scantron\.'); |
| |
} |
| |
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
| |
# my $lasttime = &Time::HiRes::time()-$start; |
| |
# $r->print("<p>took $lasttime</p>"); |
| |
|
| |
$navmap->untieHashes(); |
| |
$r->print("</form>"); |
| |
$r->print(&show_grading_menu_form($symb,$url)); |
| |
return ''; |
| |
} |
| |
|
| |
sub scantron_upload_scantron_data { |
| |
my ($r)=@_; |
| |
$r->print(&Apache::loncommon::coursebrowser_javascript($ENV{'request.role.domain'})); |
| |
my $select_link=&Apache::loncommon::selectcourse_link('rules','courseid', |
| |
'domainid', |
| |
'coursename'); |
| |
my $domsel=&Apache::loncommon::select_dom_form($ENV{'request.role.domain'}, |
| |
'domainid'); |
| |
my $default_form_data=&defaultFormData(&get_symb_and_url($r,1)); |
| |
$r->print(<<UPLOAD); |
| |
<script type="text/javascript" language="javascript"> |
| |
function checkUpload(formname) { |
| |
if (formname.upfile.value == "") { |
| |
alert("Please use the browse button to select a file from your local directory."); |
| |
return false; |
| |
} |
| |
formname.submit(); |
| |
} |
| |
</script> |
| |
|
| |
<form enctype='multipart/form-data' action='/adm/grades' name='rules' method='post'> |
| |
$default_form_data |
| |
<table> |
| |
<tr><td>$select_link </td></tr> |
| |
<tr><td>Course ID: </td><td><input name='courseid' type='text' /> </td></tr> |
| |
<tr><td>Course Name: </td><td><input name='coursename' type='text' /></td></tr> |
| |
<tr><td>Domain: </td><td>$domsel </td></tr> |
| |
<tr><td>File to upload:</td><td><input type="file" name="upfile" size="50" /></td></tr> |
| |
</table> |
| |
<input name='command' value='scantronupload_save' type='hidden' /> |
| |
<input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scantron Data" /> |
| |
</form> |
| |
UPLOAD |
| |
return ''; |
| |
} |
| |
|
| |
sub scantron_upload_scantron_data_save { |
| |
my($r)=@_; |
| |
my ($symb,$url)=&get_symb_and_url($r,1); |
| |
my $doanotherupload= |
| |
'<br /><form action="/adm/grades" method="post">'."\n". |
| |
'<input type="hidden" name="command" value="scantronupload" />'."\n". |
| |
'<input type="submit" name="submit" value="Do Another Upload" />'."\n". |
| |
'</form>'."\n"; |
| |
if (!&Apache::lonnet::allowed('usc',$ENV{'form.domainid'}) && |
| |
!&Apache::lonnet::allowed('usc', |
| |
$ENV{'form.domainid'}.'_'.$ENV{'form.courseid'})) { |
| |
$r->print("You are not allowed to upload Scantron data to the requested course.<br />"); |
| |
if ($symb) { |
| |
$r->print(&show_grading_menu_form($symb,$url)); |
| |
} else { |
| |
$r->print($doanotherupload); |
| |
} |
| |
return ''; |
| |
} |
| |
$r->print("Doing upload to ".$ENV{'form.courseid'}." <br />"); |
| |
my $home=&Apache::lonnet::homeserver($ENV{'form.courseid'}, |
| |
$ENV{'form.domainid'}); |
| |
my $fname=$ENV{'form.upfile.filename'}; |
| |
#FIXME |
| |
#copied from lonnet::userfileupload() |
| |
#make that function able to target a specified course |
| |
# Replace Windows backslashes by forward slashes |
| |
$fname=~s/\\/\//g; |
| |
# Get rid of everything but the actual filename |
| |
$fname=~s/^.*\/([^\/]+)$/$1/; |
| |
# Replace spaces by underscores |
| |
$fname=~s/\s+/\_/g; |
| |
# Replace all other weird characters by nothing |
| |
$fname=~s/[^\w\.\-]//g; |
| |
# See if there is anything left |
| |
unless ($fname) { return 'error: no uploaded file'; } |
| |
$fname='scantron_orig_'.$fname; |
| |
if (length($ENV{'form.upfile'}) < 2) { |
| |
$r->print("<font color='red'>Error:</font> The file you attempted to upload, <tt>".&HTML::Entities::encode($ENV{'form.upfile.filename'},'<>&"')."</tt>, contained no information. Please check that you entered the correct filename."); |
| |
} else { |
| |
my $result=&Apache::lonnet::finishuserfileupload($ENV{'form.courseid'},$ENV{'form.domainid'},$home,'upfile',$fname); |
| |
if ($result =~ m|^/uploaded/|) { |
| |
$r->print("<font color='green'>Success:</font> Successfully uploaded ".(length($ENV{'form.upfile'})-1)." bytes of data into location <tt>".$result."</tt>"); |
| |
} else { |
| |
$r->print("<font color='red'>Error:</font> An error (".$result.") occured when attempting to upload the file, <tt>".&HTML::Entities::encode($ENV{'form.upfile.filename'},'<>&"')."</tt>"); |
| |
} |
| |
} |
| |
if ($symb) { |
| |
$r->print(&show_grading_menu_form($symb,$url)); |
| |
} else { |
| |
$r->print($doanotherupload); |
| |
} |
| |
return ''; |
| |
} |
| |
|
| |
sub valid_file { |
| |
my ($requested_file)=@_; |
| |
foreach my $filename (sort(&scantron_filenames())) { |
| |
&Apache::lonnet::logthis("$requested_file $filename"); |
| |
if ($requested_file eq $filename) { return 1; } |
| |
} |
| |
return 0; |
| |
} |
| |
|
| |
sub scantron_download_scantron_data { |
| |
my ($r)=@_; |
| |
my $default_form_data=&defaultFormData(&get_symb_and_url($r,1)); |
| |
my $cname=$ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my $cdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $file=$ENV{'form.scantron_selectfile'}; |
| |
if (! &valid_file($file)) { |
| |
$r->print(<<ERROR); |
| |
<p> |
| |
The requested file name was invalid. |
| |
</p> |
| |
ERROR |
| |
$r->print(&show_grading_menu_form(&get_symb_and_url($r,1))); |
| |
return; |
| |
} |
| |
my $orig='/uploaded/'.$cdom.'/'.$cname.'/scantron_orig_'.$file; |
| |
my $corrected='/uploaded/'.$cdom.'/'.$cname.'/scantron_corrected_'.$file; |
| |
my $skipped='/uploaded/'.$cdom.'/'.$cname.'/scantron_skipped_'.$file; |
| |
&Apache::lonnet::allowuploaded('/adm/grades',$orig); |
| |
&Apache::lonnet::allowuploaded('/adm/grades',$corrected); |
| |
&Apache::lonnet::allowuploaded('/adm/grades',$skipped); |
| |
$r->print(<<DOWNLOAD); |
| |
<p> |
| |
<a href="$orig">Original</a> file as uploaded by the scantron office. |
| |
</p> |
| |
<p> |
| |
<a href="$corrected">Corrections</a>, a file of corrected records that were used in grading. |
| |
</p> |
| |
<p> |
| |
<a href="$skipped">Skipped</a>, a file of records that were skipped. |
| |
</p> |
| |
DOWNLOAD |
| |
$r->print(&show_grading_menu_form(&get_symb_and_url($r,1))); |
| |
return ''; |
| |
} |
| |
|
| |
#-------- end of section for handling grading scantron forms ------- |
| |
# |
| |
#------------------------------------------------------------------- |
| |
|
| |
|
| |
#-------------------------- Menu interface ------------------------- |
| |
# |
| |
#--- Show a Grading Menu button - Calls the next routine --- |
| |
sub show_grading_menu_form { |
| |
my ($symb,$url)=@_; |
| |
my $result.='<br /><form action="/adm/grades" method="post">'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="saveState" value="'.$ENV{'form.saveState'}.'" />'."\n". |
| |
'<input type="hidden" name="command" value="gradingmenu" />'."\n". |
| |
'<input type="submit" name="submit" value="Grading Menu" />'."\n". |
| |
'</form>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
# -- Retrieve choices for grading form |
| |
sub savedState { |
| |
my %savedState = (); |
| |
if ($ENV{'form.saveState'}) { |
| |
foreach (split(/:/,$ENV{'form.saveState'})) { |
| |
my ($key,$value) = split(/=/,$_,2); |
| |
$savedState{$key} = $value; |
| |
} |
| |
} |
| |
return \%savedState; |
| |
} |
| |
|
| |
#--- Displays the main menu page ------- |
| |
sub gradingmenu { |
| |
my ($request) = @_; |
| |
my ($symb,$url)=&get_symb_and_url($request); |
| |
if (!$symb) {return '';} |
| |
my $probTitle = &Apache::lonnet::gettitle($symb); |
| |
|
| |
$request->print(<<GRADINGMENUJS); |
| |
<script type="text/javascript" language="javascript"> |
| |
function checkChoice(formname,val,cmdx) { |
| |
if (val <= 2) { |
| |
var cmd = radioSelection(formname.radioChoice); |
| |
var cmdsave = cmd; |
| |
} else { |
| |
cmd = cmdx; |
| |
cmdsave = 'submission'; |
| |
} |
| |
formname.command.value = cmd; |
| |
formname.saveState.value = "saveCmd="+cmdsave+":saveSec="+pullDownSelection(formname.section)+ |
| |
":saveSub="+pullDownSelection(formname.submitonly)+":saveStatus="+pullDownSelection(formname.Status); |
| |
if (val < 5) formname.submit(); |
| |
if (val == 5) { |
| |
if (!checkReceiptNo(formname,'notOK')) { return false;} |
| |
formname.submit(); |
| |
} |
| |
} |
| |
|
| |
function checkReceiptNo(formname,nospace) { |
| |
var receiptNo = formname.receipt.value; |
| |
var checkOpt = false; |
| |
if (nospace == "OK" && isNaN(receiptNo)) {checkOpt = true;} |
| |
if (nospace == "notOK" && (isNaN(receiptNo) || receiptNo == "")) {checkOpt = true;} |
| |
if (checkOpt) { |
| |
alert("Please enter a receipt number given by a student in the receipt box."); |
| |
formname.receipt.value = ""; |
| |
formname.receipt.focus(); |
| |
return false; |
| |
} |
| |
return true; |
| |
} |
| |
</script> |
| |
GRADINGMENUJS |
| |
&commonJSfunctions($request); |
| |
my $result='<h3> <font color="#339933">Manual Grading/View Submission</font></h3>'; |
| |
my ($table,undef,$hdgrade) = &showResourceInfo($url,$probTitle); |
| |
$result.=$table; |
| |
my (undef,$sections) = &getclasslist('all','0'); |
| |
my $savedState = &savedState(); |
| |
my $saveCmd = ($$savedState{'saveCmd'} eq '' ? 'submission' : $$savedState{'saveCmd'}); |
| |
my $saveSec = ($$savedState{'saveSec'} eq '' ? 'all' : $$savedState{'saveSec'}); |
| |
my $saveSub = ($$savedState{'saveSub'} eq '' ? 'all' : $$savedState{'saveSub'}); |
| |
my $saveStatus = ($$savedState{'saveStatus'} eq '' ? 'Active' : $$savedState{'saveStatus'}); |
| |
|
| |
$result.='<form action="/adm/grades" method="post" name="gradingMenu">'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="handgrade" value="'.$hdgrade.'" />'."\n". |
| |
'<input type="hidden" name="probTitle" value="'.$probTitle.'" />'."\n". |
| |
'<input type="hidden" name="command" value="" />'."\n". |
| |
'<input type="hidden" name="saveState" value="" />'."\n". |
| |
'<input type="hidden" name="gradingMenu" value="1" />'."\n". |
| |
'<input type="hidden" name="showgrading" value="yes" />'."\n"; |
| |
|
| |
$result.='<table width="100%" border=0><tr><td bgcolor=#777777>'."\n". |
| |
'<table width=100% border=0><tr bgcolor="#e6ffff"><td colspan="2">'."\n". |
| |
' <b>Select a Grading/Viewing Option</b></td></tr>'."\n". |
| |
'<tr bgcolor="#ffffe6" valign="top"><td>'."\n"; |
| |
|
| |
$result.='<table width="100%" border=0>'; |
| |
$result.='<tr bgcolor="#ffffe6" valign="top"><td>'."\n". |
| |
' '.&mt('Select Section').': <select name="section">'."\n"; |
| |
if (ref($sections)) { |
| |
foreach (sort (@$sections)) { |
| |
$result.='<option value="'.$_.'" '. |
| |
($saveSec eq $_ ? 'selected="on"':'').'>'.$_.'</option>'."\n"; |
| |
} |
| |
} |
| |
$result.= '<option value="all" '.($saveSec eq 'all' ? 'selected="on"' : ''). '>all</select> '; |
| |
|
| |
$result.=&mt('Student Status').':</b>'.&Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,1,undef); |
| |
|
| |
$result.='</td></tr>'; |
| |
|
| |
$result.='<tr bgcolor="#ffffe6"valign="top"><td>'. |
| |
'<input type="radio" name="radioChoice" value="submission" '. |
| |
($saveCmd eq 'submission' ? 'checked' : '').'> '.'<b>'.&mt('Current Resource').':</b> '.&mt('For one or more students'). |
| |
' <select name="submitonly">'. |
| |
'<option value="yes" '. |
| |
($saveSub eq 'yes' ? 'selected="on"' : '').'>with submissions</option>'. |
| |
'<option value="graded" '. |
| |
($saveSub eq 'graded' ? 'selected="on"' : '').'>with ungraded submissions</option>'. |
| |
'<option value="incorrect" '. |
| |
($saveSub eq 'incorrect' ? 'selected="on"' : '').'>with incorrect submissions</option>'. |
| |
'<option value="all" '. |
| |
($saveSub eq 'all' ? 'selected="on"' : '').'>with any status</option></select></td></tr>'."\n"; |
| |
|
| |
$result.='<tr bgcolor="#ffffe6"valign="top"><td>'. |
| |
'<input type="radio" name="radioChoice" value="viewgrades" '. |
| |
($saveCmd eq 'viewgrades' ? 'checked' : '').'> '. |
| |
'<b>Current Resource:</b> For all students in selected section or course</td></tr>'."\n"; |
| |
|
| |
$result.='<tr bgcolor="#ffffe6" valign="top"><td>'. |
| |
'<input type="radio" name="radioChoice" value="pickStudentPage" '. |
| |
($saveCmd eq 'pickStudentPage' ? 'checked' : '').'> '. |
| |
'The <b>complete</b> set/page/sequence: For one student</td></tr>'."\n"; |
| |
|
| |
$result.='<tr bgcolor="#ffffe6"><td><br />'. |
| |
'<input type="button" onClick="javascript:checkChoice(this.form,\'2\');" value="Next->" />'. |
| |
'</td></tr></table>'."\n"; |
| |
|
| |
$result.='</td><td valign="top">'; |
| |
|
| |
$result.='<table width="100%" border=0>'; |
| |
$result.='<tr bgcolor="#ffffe6"><td>'. |
| |
'<input type="button" onClick="javascript:checkChoice(this.form,\'3\',\'csvform\');" value="'.&mt('Upload').'" />'. |
| |
' '.&mt('scores from file').' </td></tr>'."\n"; |
| |
|
| |
$result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'. |
| |
'<input type="button" onClick="javascript:checkChoice(this.form,\'4\',\'scantron_selectphase\');'. |
| |
'" value="'.&mt('Grade').'" /> scantron forms</td></tr>'."\n"; |
| |
|
| |
if ((&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'})) && ($symb)) { |
| |
$result.='<tr bgcolor="#ffffe6"valign="top"><td>'. |
| |
'<input type="button" onClick="javascript:checkChoice(this.form,\'5\',\'verify\');" value="'.&mt('Verify').'" />'. |
| |
' '.&mt('receipt').': '. |
| |
&Apache::lonnet::recprefix($ENV{'request.course.id'}). |
| |
'-<input type="text" name="receipt" size="4" onChange="javascript:checkReceiptNo(this.form,\'OK\')">'. |
| |
'</td></tr>'."\n"; |
| |
} |
| |
|
| |
$result.='</form></td></tr></table>'."\n". |
| |
'</td></tr></table>'."\n". |
| |
'</td></tr></table>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
sub handler { |
| |
my $request=$_[0]; |
| |
|
| |
undef(%perm); |
| |
if ($ENV{'browser.mathml'}) { |
| |
&Apache::loncommon::content_type($request,'text/xml'); |
| |
} else { |
| |
&Apache::loncommon::content_type($request,'text/html'); |
| |
} |
| |
$request->send_http_header; |
| |
return '' if $request->header_only; |
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
| |
my $url=$ENV{'form.url'}; |
| |
my $symb=$ENV{'form.symb'}; |
| |
my @commands=&Apache::loncommon::get_env_multiple('form.command'); |
| |
my $command=$commands[0]; |
| |
if ($#commands > 0) { |
| |
&Apache::lonnet::logthis("grades got multiple commands ".join(':',@commands)); |
| |
} |
| |
if (!$url) { |
| |
my ($temp1,$temp2); |
| |
($temp1,$temp2,$ENV{'form.url'})=&Apache::lonnet::decode_symb($symb); |
| |
$url = $ENV{'form.url'}; |
| |
} |
| |
&send_header($request); |
| |
if ($url eq '' && $symb eq '' && $command eq '') { |
| |
if ($ENV{'user.adv'}) { |
| |
if (($ENV{'form.codeone'}) && ($ENV{'form.codetwo'}) && |
| |
($ENV{'form.codethree'})) { |
| |
my $token=$ENV{'form.codeone'}.'*'.$ENV{'form.codetwo'}.'*'. |
| |
$ENV{'form.codethree'}; |
| |
my ($tsymb,$tuname,$tudom,$tcrsid)= |
| |
&Apache::lonnet::checkin($token); |
| |
if ($tsymb) { |
| |
my ($map,$id,$url)=&Apache::lonnet::decode_symb($tsymb); |
| |
if (&Apache::lonnet::allowed('mgr',$tcrsid)) { |
| |
$request->print(&Apache::lonnet::ssi_body('/res/'.$url, |
| |
('grade_username' => $tuname, |
| |
'grade_domain' => $tudom, |
| |
'grade_courseid' => $tcrsid, |
| |
'grade_symb' => $tsymb))); |
| |
} else { |
| |
$request->print('<h3>Not authorized: '.$token.'</h3>'); |
| |
} |
| |
} else { |
| |
$request->print('<h3>Not a valid DocID: '.$token.'</h3>'); |
| |
} |
| |
} else { |
| |
$request->print(&Apache::lonxml::tokeninputfield()); |
| |
} |
| |
} |
| |
} else { |
| |
if (!($perm{'vgr'}=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'}))) { |
| |
if ($perm{'vgr'}=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'}.'/'.$ENV{'request.course.sec'})) { |
| |
$perm{'vgr_section'}=$ENV{'request.course.sec'}; |
| |
} else { |
| |
delete($perm{'vgr'}); |
| |
} |
| |
} |
| |
if (!($perm{'mgr'}=&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}))) { |
| |
if ($perm{'mgr'}=&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}.'/'.$ENV{'request.course.sec'})) { |
| |
$perm{'mgr_section'}=$ENV{'request.course.sec'}; |
| |
} else { |
| |
delete($perm{'mgr'}); |
| |
} |
| |
} |
| |
if ($command eq 'submission' && $perm{'vgr'}) { |
| |
($ENV{'form.student'} eq '' ? &listStudents($request) : &submission($request,0,0)); |
| |
} elsif ($command eq 'pickStudentPage' && $perm{'vgr'}) { |
| |
&pickStudentPage($request); |
| |
} elsif ($command eq 'displayPage' && $perm{'vgr'}) { |
| |
&displayPage($request); |
| |
} elsif ($command eq 'gradeByPage' && $perm{'mgr'}) { |
| |
&updateGradeByPage($request); |
| |
} elsif ($command eq 'processGroup' && $perm{'vgr'}) { |
| |
&processGroup($request); |
| |
} elsif ($command eq 'gradingmenu' && $perm{'vgr'}) { |
| |
$request->print(&gradingmenu($request)); |
| |
} elsif ($command eq 'viewgrades' && $perm{'vgr'}) { |
| |
$request->print(&viewgrades($request)); |
| |
} elsif ($command eq 'handgrade' && $perm{'mgr'}) { |
| |
$request->print(&processHandGrade($request)); |
| |
} elsif ($command eq 'editgrades' && $perm{'mgr'}) { |
| |
$request->print(&editgrades($request)); |
| |
} elsif ($command eq 'verify' && $perm{'vgr'}) { |
| |
$request->print(&verifyreceipt($request)); |
| |
} elsif ($command eq 'csvform' && $perm{'mgr'}) { |
| |
$request->print(&upcsvScores_form($request)); |
| |
} elsif ($command eq 'csvupload' && $perm{'mgr'}) { |
| |
$request->print(&csvupload($request)); |
| |
} elsif ($command eq 'csvuploadmap' && $perm{'mgr'} ) { |
| |
$request->print(&csvuploadmap($request)); |
| |
} elsif ($command eq 'csvuploadassign' && $perm{'mgr'}) { |
| |
if ($ENV{'form.associate'} ne 'Reverse Association') { |
| |
$request->print(&csvuploadassign($request)); |
| |
} else { |
| |
if ( $ENV{'form.upfile_associate'} ne 'reverse' ) { |
| |
$ENV{'form.upfile_associate'} = 'reverse'; |
| |
} else { |
| |
$ENV{'form.upfile_associate'} = 'forward'; |
| |
} |
| |
$request->print(&csvuploadmap($request)); |
| |
} |
| |
} elsif ($command eq 'scantron_selectphase' && $perm{'mgr'}) { |
| |
$request->print(&scantron_selectphase($request)); |
| |
} elsif ($command eq 'scantron_warning' && $perm{'mgr'}) { |
| |
$request->print(&scantron_do_warning($request)); |
| |
} elsif ($command eq 'scantron_validate' && $perm{'mgr'}) { |
| |
$request->print(&scantron_validate_file($request)); |
| |
} elsif ($command eq 'scantron_process' && $perm{'mgr'}) { |
| |
$request->print(&scantron_process_students($request)); |
| |
} elsif ($command eq 'scantronupload' && |
| |
(&Apache::lonnet::allowed('usc',$ENV{'request.role.domain'})|| |
| |
&Apache::lonnet::allowed('usc',$ENV{'request.course.id'}))) { |
| |
$request->print(&scantron_upload_scantron_data($request)); |
| |
} elsif ($command eq 'scantronupload_save' && |
| |
(&Apache::lonnet::allowed('usc',$ENV{'request.role.domain'})|| |
| |
&Apache::lonnet::allowed('usc',$ENV{'request.course.id'}))) { |
| |
$request->print(&scantron_upload_scantron_data_save($request)); |
| |
} elsif ($command eq 'scantron_download' && |
| |
&Apache::lonnet::allowed('usc',$ENV{'request.course.id'})) { |
| |
$request->print(&scantron_download_scantron_data($request)); |
| |
} elsif ($command) { |
| |
$request->print("Access Denied ($command)"); |
| |
} |
| |
} |
| |
&send_footer($request); |
| |
return ''; |
| |
} |
| |
|
| |
sub send_header { |
| |
my ($request)= @_; |
| |
$request->print(&Apache::lontexconvert::header()); |
| |
# $request->print(" |
| |
#<script> |
| |
#remotewindow=open('','homeworkremote'); |
| |
#remotewindow.close(); |
| |
#</script>"); |
| |
$request->print(&Apache::loncommon::bodytag('Grading')); |
| |
$request->rflush(); |
| |
} |
| |
|
| |
sub send_footer { |
| |
my ($request)= @_; |
| |
$request->print('</body>'); |
| |
$request->print(&Apache::lontexconvert::footer()); |
| } |
} |
| |
|
| 1; |
1; |
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