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version 1.1, 2001/02/07 00:29:30
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version 1.71, 2003/03/11 19:32:02
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# The LearningOnline Network with CAPA |
| # The LON-CAPA Grading handler |
# The LON-CAPA Grading handler |
| # Guy Albertelli |
# |
| # 11/30 Gerd Kortemeyer |
# $Id$ |
| # 6/1 Gerd Kortemeyer |
# |
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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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# |
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# 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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# |
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|
| package Apache::grades; |
package Apache::grades; |
| use strict; |
use strict; |
| use Apache::style; |
use Apache::style; |
| use Apache::lonxml; |
use Apache::lonxml; |
| use Apache::lonnet; |
use Apache::lonnet; |
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use Apache::loncommon; |
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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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|
| sub handler { |
# ----- These first few routines are general use routines.---- |
| my $request=$_[0]; |
# |
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# --- Retrieve the parts that matches stores_\d+ from the metadata file.--- |
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sub getpartlist { |
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my ($url) = @_; |
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my @parts =(); |
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my (@metakeys) = split(/,/,&Apache::lonnet::metadata($url,'keys')); |
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foreach my $key (@metakeys) { |
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if ( $key =~ m/stores_(\w+)_.*/) { |
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push(@parts,$key); |
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} |
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} |
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return @parts; |
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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) = @_; |
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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 '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; } |
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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 $fullname; |
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} |
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|
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#--- Get the partlist and the response type for a given problem. --- |
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#--- Indicate if a response type is coded handgraded or not. --- |
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sub response_type { |
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my ($url) = shift; |
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my $allkeys = &Apache::lonnet::metadata($url,'keys'); |
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my %seen = (); |
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my (@partlist,%handgrade); |
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foreach (split(/,/,&Apache::lonnet::metadata($url,'packages'))) { |
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if (/^\w+response_\w+.*/) { |
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my ($responsetype,$part) = split(/_/,$_,2); |
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my ($partid,$respid) = split(/_/,$part); |
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$handgrade{$part} = $responsetype.':'.($allkeys =~ /parameter_$part\_handgrade/ ? 'yes' : 'no'); |
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next if ($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; |
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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 ($getsec,$hideexpired) = @_; |
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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 (keys(%$classlist)) { |
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# the following undefs are for 'domain', and 'username' respectively. |
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my (undef,undef,$end,$start,$id,$section,$fullname,$status)= |
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@{$classlist->{$_}}; |
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# still a student? |
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if (($hideexpired) && ($status ne 'Active')) { |
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delete ($classlist->{$_}); |
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next; |
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} |
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$section = ($section ne '' ? $section : 'no'); |
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if ($getsec eq 'all' || $getsec eq $section) { |
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$sections{$section}++; |
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$fullnames{$_}=$fullname; |
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} else { |
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delete($classlist->{$_}); |
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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 ($classlist,\@sections,\%fullnames); |
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} |
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|
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#find user domain |
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sub finduser { |
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my ($name) = @_; |
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my $domain = ''; |
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if ( $Apache::grades::viewgrades eq 'F' ) { |
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my %classlist=&Apache::lonnet::dump('classlist', |
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$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
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$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
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my (@fields) = grep /^$name:/, keys %classlist; |
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($name, $domain) = split(/:/,$fields[0]); |
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return ($name,$domain); |
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} else { |
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return ($ENV{'user.name'},$ENV{'user.domain'}); |
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} |
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} |
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|
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#--- Prompts a user to enter a username. |
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sub moreinfo { |
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my ($request,$reason) = @_; |
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$request->print("Unable to process request: $reason"); |
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if ( $Apache::grades::viewgrades eq 'F' ) { |
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$request->print('<form action="/adm/grades" method="post">'."\n"); |
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if ($ENV{'form.url'}) { |
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$request->print('<input type="hidden" name="url" value="'.$ENV{'form.url'}.'" />'."\n"); |
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} |
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if ($ENV{'form.symb'}) { |
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$request->print('<input type="hidden" name="symb" value="'.$ENV{'form.symb'}.'" />'."\n"); |
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} |
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$request->print('<input type="hidden" name="command" value="'.$ENV{'form.command'}.'" />'."\n"); |
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$request->print("Student:".'<input type="text" name="student" value="'.$ENV{'form.student'}.'" />'."<br />\n"); |
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$request->print("Domain:".'<input type="text" name="domain" value="'.$ENV{'user.domain'}.'" />'."<br />\n"); |
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$request->print('<input type="submit" name="submit" value="ReSubmit" />'."<br />\n"); |
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$request->print('</form>'); |
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} |
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return ''; |
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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 ($status,$foo) = 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 $jscript='<script type="text/javascript" language="javascript">'."\n". |
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' function viewOneStudent(user,domain) {'."\n". |
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' document.onestudent.student.value = user;'."\n". |
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' document.onestudent.userdom.value = domain;'."\n". |
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' document.onestudent.submit();'."\n". |
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' }'."\n". |
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'</script>'."\n"; |
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$jscript.= '<form action="/adm/grades" method="post" name="onestudent">'."\n". |
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'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
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'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
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'<input type="hidden" name="command" value="submission" />'."\n". |
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'<input type="hidden" name="student" value="" />'."\n". |
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'<input type="hidden" name="userdom" value="" />'."\n". |
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'</form>'."\n"; |
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return $jscript; |
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} |
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|
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#------------------ End of general use routines -------------------- |
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#------------------------------------------------------------------- |
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|
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#------------------------------------ Receipt Verification Routines |
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# |
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#--- Check whether a receipt number is valid.--- |
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sub verifyreceipt { |
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my $request = shift; |
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|
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my $courseid = $ENV{'request.course.id'}; |
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my $receipt = unpack("%32C*",$Apache::lonnet::perlvar{'lonHostID'}).'-'. |
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$ENV{'form.receipt'}; |
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$receipt =~ s/[^\-\d]//g; |
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my $url = $ENV{'form.url'}; |
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my $symb = $ENV{'form.symb'}; |
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unless ($symb) { |
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$symb = &Apache::lonnet::symbread($url); |
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} |
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|
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my $title.='<h3><font color="#339933">Verifying Submission Receipt '. |
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$receipt.'</h3></font>'."\n". |
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'<font size=+1><b>Problem: </b>'. |
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&Apache::lonnet::metadata($ENV{'form.url'},'title').'</font><br><br>'."\n"; |
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|
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my ($string,$contents,$matches) = ('','',0); |
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my (undef,undef,$fullname) = &getclasslist('all','0'); |
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|
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foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
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my ($uname,$udom)=split(/\:/); |
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if ($receipt eq |
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&Apache::lonnet::ireceipt($uname,$udom,$courseid,$symb)) { |
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$contents.='<tr bgcolor="#ffffe6"><td> '."\n". |
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'<a href="javascript:viewOneStudent(\''.$uname.'\',\''.$udom. |
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'\')"; TARGET=_self>'.$$fullname{$_}.'</a> </td>'."\n". |
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'<td> '.$uname.' </td>'. |
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'<td> '.$udom.' </td></tr>'."\n"; |
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|
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$matches++; |
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} |
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} |
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if ($matches == 0) { |
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$string = $title.'No match found for the above receipt.'; |
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} else { |
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$string = &jscriptNform($url,$symb).$title. |
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'The above receipt matches the following student'. |
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($matches <= 1 ? '.' : 's.')."\n". |
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'<table border="0"><tr><td bgcolor="#777777">'."\n". |
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'<table border="0"><tr bgcolor="#e6ffff">'."\n". |
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'<td><b> Fullname </b></td>'."\n". |
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'<td><b> Username </b></td>'."\n". |
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'<td><b> Domain </b></td></tr>'."\n". |
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$contents. |
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'</table></td></tr></table>'."\n"; |
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} |
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return $string.&show_grading_menu_form($symb,$url); |
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} |
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|
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# |
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# Pick student and page/sequence for manual grading |
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|
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|
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#--- This is called by a number of programs. |
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#--- Called from the Grading Menu - View/Grade an individual student |
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#--- Also called directly when one clicks on the subm button |
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# on the problem page. |
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sub listStudents { |
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my ($request) = shift; |
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|
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my ($symb,$url) = &get_symb_and_url(); |
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my $cdom = $ENV{"course.$ENV{'request.course.id'}.domain"}; |
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my $cnum = $ENV{"course.$ENV{'request.course.id'}.num"}; |
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my $getsec = $ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'}; |
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my $submitonly= $ENV{'form.submitonly'} eq '' ? 'all' : $ENV{'form.submitonly'}; |
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|
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my $result; |
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my ($partlist,$handgrade) = &response_type($url); |
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for (sort keys(%$handgrade)) { |
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my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_}); |
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$ENV{'form.handgrade'} = 'yes' if ($handgrade eq 'yes'); |
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$result.='<tr><td><b>Part </b>'.(split(/_/))[0].'</td>'. |
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'<td><b>Type: </b>'.$responsetype.'</td>'. |
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'<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>'; |
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} |
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$result.='</table>'; |
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|
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my $viewgrade = $ENV{'form.handgrade'} eq 'yes' ? 'View/Grade' : 'View'; |
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|
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$result='<h3><font color="#339933"> '. |
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$viewgrade. |
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' Submissions for a Student or a Group of Students</font></h3>'. |
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'<table border="0"><tr><td colspan=3><font size=+1>'. |
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'<b>Problem: </b>'.&Apache::lonnet::metadata($url,'title').'</font></td></tr>'.$result; |
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|
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$request->print(<<LISTJAVASCRIPT); |
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<script type="text/javascript" language="javascript"> |
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function checkSelect(checkBox) { |
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var ctr=0; |
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var sense=""; |
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if (checkBox.length > 1) { |
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for (var i=0; i<checkBox.length; i++) { |
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if (checkBox[i].checked) { |
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ctr++; |
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} |
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} |
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sense = "a student or group of students"; |
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} else { |
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if (checkBox.checked) { |
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ctr = 1; |
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} |
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sense = "the student"; |
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} |
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if (ctr == 0) { |
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alert("Please select "+sense+" before clicking on the $viewgrade button."); |
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return false; |
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} |
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document.gradesub.submit(); |
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} |
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</script> |
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LISTJAVASCRIPT |
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|
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$request->print($result); |
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|
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my $checkhdgrade = $ENV{'form.handgrade'} eq 'yes' ? 'checked' : ''; |
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my $checklastsub = $ENV{'form.handgrade'} eq 'yes' ? '' : 'checked'; |
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|
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my $gradeTable='<form action="/adm/grades" method="post" name="gradesub">'."\n". |
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' <b>View Problem: </b><input type="radio" name="vProb" value="no" /> no '."\n". |
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'<input type="radio" name="vProb" value="yes" checked /> one student '."\n". |
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'<input type="radio" name="vProb" value="all" /> all students <br />'."\n". |
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' <b>Submissions: </b>'."\n"; |
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if ($ENV{'form.handgrade'} eq 'yes') { |
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$gradeTable.='<input type="radio" name="lastSub" value="hdgrade" '.$checkhdgrade.' /> handgrade only'."\n"; |
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} |
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$gradeTable.='<input type="radio" name="lastSub" value="lastonly" '.$checklastsub.' /> last sub only'."\n". |
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'<input type="radio" name="lastSub" value="last" /> last sub & parts info'."\n". |
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'<input type="radio" name="lastSub" value="all" /> all details'."\n". |
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'<input type="hidden" name="section" value="'.$getsec.'" />'."\n". |
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'<input type="hidden" name="submitonly" value="'.$submitonly.'" />'."\n". |
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'<input type="hidden" name="response" value="'.$ENV{'form.response'}.'" />'."\n". |
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'<input type="hidden" name="handgrade" value="'.$ENV{'form.handgrade'}.'" /><br />'."\n". |
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'<input type="hidden" name="showgrading" value="'.$ENV{'form.showgrading'}.'" /><br />'."\n". |
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'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
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'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
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'To '.lc($viewgrade).' a submission, click on the check box next to the student\'s name. Then '."\n". |
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'click on the '.$viewgrade.' button. To view the submissions for a group of students, click'."\n". |
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' on the check boxes for the group of students.<br />'."\n". |
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'<input type="hidden" name="command" value="processGroup" />'."\n". |
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'<input type="button" '."\n". |
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'onClick="javascript:checkSelect(this.form.stuinfo);" '."\n". |
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'value="'.$viewgrade.'" />'."\n"; |
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|
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my (undef,undef,$fullname) = &getclasslist($getsec,'0'); |
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|
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$gradeTable.='<table border="0"><tr><td bgcolor="#777777">'. |
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'<table border="0"><tr bgcolor="#e6ffff">'. |
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'<td><b> Select </b></td><td><b> Fullname </b></td>'. |
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'<td><b> Username </b></td><td><b> Domain </b></td>'; |
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foreach (sort(@$partlist)) { |
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$gradeTable.='<td><b> Part '.(split(/_/))[0].' Status </b></td>'; |
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} |
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$gradeTable.='</tr>'."\n"; |
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|
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my $ctr = 0; |
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foreach my $student (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
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my ($uname,$udom) = split(/:/,$student); |
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my (%status) =&student_gradeStatus($url,$symb,$udom,$uname,$partlist); |
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my $statusflg = ''; |
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foreach (keys(%status)) { |
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$statusflg = 1 if ($status{$_} ne 'nothing'); |
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my ($foo,$partid,$foo1) = split(/\./,$_); |
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if ($status{'resource.'.$partid.'.submitted_by'} ne '') { |
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$statusflg = ''; |
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$gradeTable.='<input type="hidden" name="'. |
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$student.':submitted_by" value="'. |
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$status{'resource.'.$partid.'.submitted_by'}.'" />'; |
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} |
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} |
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next if ($statusflg eq '' && $submitonly eq 'yes'); |
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|
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$ctr++; |
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if ( $Apache::grades::viewgrades eq 'F' ) { |
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$gradeTable.='<tr bgcolor="#ffffe6">'. |
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'<td align="center"><input type=checkbox name="stuinfo" value="'. |
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$student.':'.$$fullname{$student}.'"></td>'."\n". |
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'<td> '.$$fullname{$student}.' </td>'."\n". |
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'<td> '.$uname.' </td>'."\n". |
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'<td align="middle"> '.$udom.' </td>'."\n"; |
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|
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foreach (sort keys(%status)) { |
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next if (/^resource.*?submitted_by$/); |
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$gradeTable.='<td align="middle"> '.$status{$_}.' </td>'."\n"; |
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} |
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$gradeTable.='</tr>'."\n"; |
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} |
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} |
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$gradeTable.='</table></td></tr></table>'. |
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'<input type="button" '. |
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'onClick="javascript:checkSelect(this.form.stuinfo);" '. |
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'value="'.$viewgrade.'" /></form>'."\n"; |
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if ($ctr == 0) { |
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$gradeTable='<br /> <font color="red">'. |
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'No submission found for this resource.</font><br />'; |
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} elsif ($ctr == 1) { |
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$gradeTable =~ s/type=checkbox/type=checkbox checked/; |
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} |
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$gradeTable.=&show_grading_menu_form($symb,$url); |
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$request->print($gradeTable); |
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return ''; |
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} |
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|
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#---- Called from the listStudents routine |
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# Displays the submissions for one student or a group of students |
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sub processGroup { |
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my ($request) = shift; |
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my $ctr = 0; |
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my @stuchecked = (ref($ENV{'form.stuinfo'}) ? @{$ENV{'form.stuinfo'}} |
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: ($ENV{'form.stuinfo'})); |
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my $total = scalar(@stuchecked)-1; |
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|
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foreach (@stuchecked) { |
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my ($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 = eval("formname.GD_BOX"+id); |
| |
var radioButton = eval("formname.RADVAL"+id); |
| |
var pts = checkSolved(formname,id) == 'update' ? gradeBox.value : weight; |
| |
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 = ""; |
| |
return; |
| |
} |
| |
} |
| |
|
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
if (pts == i && pts != "") { |
| |
radioButton[i].checked=true; |
| |
} |
| |
} |
| |
updateSelect(formname,id); |
| |
var stores = eval("formname.stores"+id); |
| |
stores.value = "0"; |
| |
} |
| |
|
| |
function writeBox(formname,id,pts,weight) { |
| |
var gradeBox = eval("formname.GD_BOX"+id); |
| |
if (checkSolved(formname,id) == 'update') { |
| |
gradeBox.value = pts; |
| |
} else { |
| |
gradeBox.value = weight; |
| |
var radioButton = eval("formname.RADVAL"+id); |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
if (i == weight) { |
| |
radioButton[i].checked=true; |
| |
} |
| |
} |
| |
} |
| |
var stores = eval("formname.stores"+id); |
| |
stores.value = "0"; |
| |
updateSelect(formname,id); |
| |
return; |
| |
} |
| |
|
| |
function clearRadBox(formname,id) { |
| |
if (checkSolved(formname,id) == 'noupdate') { |
| |
updateSelect(formname,id); |
| |
return; |
| |
} |
| |
gradeSelect = eval("formname.GD_SEL"+id); |
| |
for (var i=0; i<gradeSelect.length; i++) { |
| |
if (gradeSelect[i].selected) { |
| |
var selectx=i; |
| |
} |
| |
} |
| |
var stores = eval("formname.stores"+id); |
| |
if (selectx == stores.value) { return }; |
| |
var gradeBox = eval("formname.GD_BOX"+id); |
| |
gradeBox.value = ""; |
| |
var radioButton = eval("formname.RADVAL"+id); |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
radioButton[i].checked=false; |
| |
} |
| |
stores.value = selectx; |
| |
} |
| |
|
| |
function checkSolved(formname,id) { |
| |
if (eval("formname.solved"+id+".value") == "correct_by_student") { |
| |
alert("This problem has been graded correct by the computer. The score cannot be changed."); |
| |
return "noupdate"; |
| |
} |
| |
return "update"; |
| |
} |
| |
|
| |
function updateSelect(formname,id) { |
| |
var gradeSelect = eval("formname.GD_SEL"+id); |
| |
gradeSelect[0].selected = true; |
| |
return; |
| |
} |
| |
|
| |
//=========== Check that a point is assigned for all the parts (essay grading only) ============ |
| |
function checksubmit(formname,val,total,parttot) { |
| |
document.SCORE.gradeOpt.value = val; |
| |
if (val == "Save & Next") { |
| |
for (i=0;i<=total;i++) { |
| |
for (j=0;j<parttot;j++) { |
| |
var partid = eval("formname.partid"+i+"_"+j+".value"); |
| |
var selopt = eval("formname.GD_SEL"+i+"_"+partid); |
| |
if (selopt[0].selected) { |
| |
var points = eval("formname.GD_BOX"+i+"_"+partid+".value"); |
| |
if (points == "") { |
| |
var name = eval("formname.name"+i+".value"); |
| |
var resp = confirm("You did not assign a score for "+name+", part "+partid+". Continue?"); |
| |
if (resp == false) { |
| |
eval("formname.GD_BOX"+i+"_"+partid+".focus()"); |
| |
return false; |
| |
} |
| |
} |
| |
} |
| |
|
| |
} |
| |
} |
| |
|
| |
} |
| |
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 = eval("formname.q_"+i+".value"); |
| |
var selopt = eval("formname.GD_SEL"+i+"_"+partid); |
| |
if (selopt[0].selected) { |
| |
var points = eval("formname.GD_BOX"+i+"_"+partid+".value"); |
| |
var status = eval("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; |
| |
$request->print(<<SUBJAVASCRIPT); |
| |
<script type="text/javascript" language="javascript"> |
| |
|
| |
//===================== Show list of keywords ==================== |
| |
function keywords(keyform) { |
| |
var keywds = keyform.value; |
| |
var nret = prompt("Keywords list, separated by a space. Add/delete to list if desired.",keywds); |
| |
if (nret==null) return; |
| |
keyform.value = nret; |
| |
|
| |
document.SCORE.refresh.value = "on"; |
| |
if (document.SCORE.keywords.value != "") { |
| |
document.SCORE.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; |
| |
var curlist = document.SCORE.keywords.value; |
| |
document.SCORE.keywords.value = curlist+" "+nret; |
| |
document.SCORE.refresh.value = "on"; |
| |
if (document.SCORE.keywords.value != "") { |
| |
document.SCORE.submit(); |
| |
} |
| |
return; |
| |
} |
| |
|
| |
//====================== Script for composing message ============== |
| |
function msgCenter(msgform,usrctr,fullname) { |
| |
var Nmsg = msgform.savemsgN.value; |
| |
savedMsgHeader(Nmsg,usrctr,fullname); |
| |
var subject = msgform.msgsub.value; |
| |
var rtrchk = eval("document.SCORE.includemsg"+usrctr); |
| |
var msgchk = rtrchk.value; |
| |
re = /msgsub/; |
| |
var shwsel = ""; |
| |
if (re.test(msgchk)) { shwsel = "checked" } |
| |
displaySubject(subject,shwsel); |
| |
for (var i=1; i<=Nmsg; i++) { |
| |
var testpt = "savemsg"+i+","; |
| |
re = /testpt/; |
| |
shwsel = ""; |
| |
if (re.test(msgchk)) { shwsel = "checked" } |
| |
var message = eval("document.SCORE.savemsg"+i+".value"); |
| |
displaySavedMsg(i,message,shwsel); |
| |
} |
| |
newmsg = eval("document.SCORE.newmsg"+usrctr+".value"); |
| |
shwsel = ""; |
| |
re = /newmsg/; |
| |
if (re.test(msgchk)) { shwsel = "checked" } |
| |
newMsg(newmsg,shwsel); |
| |
msgTail(); |
| |
return; |
| |
} |
| |
|
| |
function savedMsgHeader(Nmsg,usrctr,fullname) { |
| |
var height = 30*Nmsg+250; |
| |
var scrollbar = "no"; |
| |
if (height > 600) { |
| |
height = 600; |
| |
scrollbar = "yes"; |
| |
} |
| |
/* if (window.pWin) |
| |
window.pWin.close(); */ |
| |
pWin = window.open('', 'MessageCenter', 'toolbar=no,location=no,scrollbars='+scrollbar+',screenx=70,screeny=75,width=600,height='+height); |
| |
pWin.document.write("<html><head>"); |
| |
pWin.document.write("<title>Message Central</title>"); |
| |
|
| |
pWin.document.write("<script language=javascript>"); |
| |
pWin.document.write("function checkInput() {"); |
| |
pWin.document.write(" opener.document.SCORE.msgsub.value = document.msgcenter.msgsub.value;"); |
| |
pWin.document.write(" var nmsg = opener.document.SCORE.savemsgN.value;"); |
| |
pWin.document.write(" var usrctr = document.msgcenter.usrctr.value;"); |
| |
pWin.document.write(" var newval = eval(\\"opener.document.SCORE.newmsg\\"+usrctr);"); |
| |
pWin.document.write(" newval.value = document.msgcenter.newmsg.value;"); |
| |
|
| |
pWin.document.write(" var msgchk = \\"\\";"); |
| |
pWin.document.write(" if (document.msgcenter.subchk.checked) {"); |
| |
pWin.document.write(" msgchk = \\"msgsub,\\";"); |
| |
pWin.document.write(" }"); |
| |
pWin.document.write( "for (var i=1; i<=nmsg; i++) {"); |
| |
pWin.document.write(" var opnmsg = eval(\\"opener.document.SCORE.savemsg\\"+i);"); |
| |
pWin.document.write(" var frmmsg = eval(\\"document.msgcenter.msg\\"+i);"); |
| |
pWin.document.write(" opnmsg.value = frmmsg.value;"); |
| |
pWin.document.write(" var chkbox = eval(\\"document.msgcenter.msgn\\"+i);"); |
| |
pWin.document.write(" if (chkbox.checked) {"); |
| |
pWin.document.write(" msgchk += \\"savemsg\\"+i+\\",\\";"); |
| |
pWin.document.write(" }"); |
| |
pWin.document.write(" }"); |
| |
pWin.document.write(" if (document.msgcenter.newmsgchk.checked) {"); |
| |
pWin.document.write(" msgchk += \\"newmsg\\"+usrctr;"); |
| |
pWin.document.write(" }"); |
| |
pWin.document.write(" var includemsg = eval(\\"opener.document.SCORE.includemsg\\"+usrctr);"); |
| |
pWin.document.write(" includemsg.value = msgchk;"); |
| |
|
| |
pWin.document.write(" self.close()"); |
| |
|
| |
pWin.document.write("}"); |
| |
|
| |
pWin.document.write("<"); |
| |
pWin.document.write("/script>"); |
| |
|
| |
pWin.document.write("</head><body bgcolor=white>"); |
| |
|
| |
pWin.document.write("<form action=\\"inactive\\" name=\\"msgcenter\\">"); |
| |
pWin.document.write("<input value=\\""+usrctr+"\\" name=\\"usrctr\\" type=\\"hidden\\">"); |
| |
pWin.document.write("<font color=\\"green\\" size=+1> Compose Message for \"+fullname+\"</font><br><br>"); |
| |
|
| |
pWin.document.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">"); |
| |
pWin.document.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">"); |
| |
pWin.document.write("<td><b>Type</b></td><td><b>Include</b></td><td><b>Message</td></tr>"); |
| |
} |
| |
function displaySubject(msg,shwsel) { |
| |
pWin.document.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
pWin.document.write("<td>Subject</td>"); |
| |
pWin.document.write("<td align=\\"center\\"><input name=\\"subchk\\" type=\\"checkbox\\"" +shwsel+"></td>"); |
| |
pWin.document.write("<td><input name=\\"msgsub\\" type=\\"text\\" value=\\""+msg+"\\"size=\\"60\\" maxlength=\\"80\\"></td></tr>"); |
| |
} |
| |
|
| |
function displaySavedMsg(ctr,msg,shwsel) { |
| |
pWin.document.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
pWin.document.write("<td align=\\"center\\">"+ctr+"</td>"); |
| |
pWin.document.write("<td align=\\"center\\"><input name=\\"msgn"+ctr+"\\" type=\\"checkbox\\"" +shwsel+"></td>"); |
| |
pWin.document.write("<td><input name=\\"msg"+ctr+"\\" type=\\"text\\" value=\\""+msg+"\\" size=\\"60\\" maxlength=\\"80\\"></td></tr>"); |
| |
} |
| |
|
| |
function newMsg(newmsg,shwsel) { |
| |
pWin.document.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
pWin.document.write("<td align=\\"center\\">New</td>"); |
| |
pWin.document.write("<td align=\\"center\\"><input name=\\"newmsgchk\\" type=\\"checkbox\\"" +shwsel+"></td>"); |
| |
pWin.document.write("<td><input name=\\"newmsg\\" type=\\"text\\" onchange=\\"javascript:this.form.newmsgchk.checked=true\\" value=\\""+newmsg+"\\" size=\\"60\\" maxlength=\\"80\\"></td></tr>"); |
| |
} |
| |
|
| |
function msgTail() { |
| |
pWin.document.write("</table>"); |
| |
pWin.document.write("</td></tr></table> "); |
| |
pWin.document.write("<input type=\\"button\\" value=\\"Save\\" onClick=\\"javascript:checkInput()\\"> "); |
| |
pWin.document.write("<input type=\\"button\\" value=\\"Cancel\\" onClick=\\"self.close()\\"><br><br>"); |
| |
pWin.document.write("</form>"); |
| |
pWin.document.write("</body></html>"); |
| |
} |
| |
|
| |
//====================== 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() { |
| |
hwdWin = window.open('', 'KeywordHighlightCentral', 'toolbar=no,location=no,scrollbars=no,width=400,height=300,screenx=100,screeny=75'); |
| |
hwdWin.document.write("<html><head>"); |
| |
hwdWin.document.write("<title>Highlight Central</title>"); |
| |
|
| |
hwdWin.document.write("<script language=javascript>"); |
| |
hwdWin.document.write("function updateChoice(flag) {"); |
| |
hwdWin.document.write(" opener.document.SCORE.kwclr.value = radioSelection(document.hlCenter.kwdclr);"); |
| |
hwdWin.document.write(" opener.document.SCORE.kwsize.value = radioSelection(document.hlCenter.kwdsize);"); |
| |
hwdWin.document.write(" opener.document.SCORE.kwstyle.value = radioSelection(document.hlCenter.kwdstyle);"); |
| |
hwdWin.document.write(" opener.document.SCORE.refresh.value = \\"on\\";"); |
| |
hwdWin.document.write(" if (opener.document.SCORE.keywords.value!=\\"\\"){"); |
| |
hwdWin.document.write(" opener.document.SCORE.submit();"); |
| |
hwdWin.document.write(" }"); |
| |
hwdWin.document.write(" self.close()"); |
| |
hwdWin.document.write("}"); |
| |
|
| |
hwdWin.document.write("function radioSelection(radioButton) {"); |
| |
hwdWin.document.write(" var selection=null;"); |
| |
hwdWin.document.write(" for (var i=0; i<radioButton.length; i++) {"); |
| |
hwdWin.document.write(" if (radioButton[i].checked) {"); |
| |
hwdWin.document.write(" selection=radioButton[i].value;"); |
| |
hwdWin.document.write(" return selection;"); |
| |
hwdWin.document.write(" }"); |
| |
hwdWin.document.write(" }"); |
| |
hwdWin.document.write("}"); |
| |
|
| |
hwdWin.document.write("<"); |
| |
hwdWin.document.write("/script>"); |
| |
|
| |
hwdWin.document.write("</head><body bgcolor=white>"); |
| |
|
| |
hwdWin.document.write("<form action=\\"inactive\\" name=\\"hlCenter\\">"); |
| |
hwdWin.document.write("<font color=\\"green\\" size=+1> Keyword Highlight Options</font><br><br>"); |
| |
|
| |
hwdWin.document.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">"); |
| |
hwdWin.document.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">"); |
| |
hwdWin.document.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) { |
| |
hwdWin.document.write("<tr bgcolor=\\"#ffffdd\\">"); |
| |
hwdWin.document.write("<td align=\\"left\\">"); |
| |
hwdWin.document.write("<input name=\\"kwdclr\\" type=\\"radio\\" value=\\""+clrval+"\\" "+clrsel+"> "+clrtxt+"</td>"); |
| |
hwdWin.document.write("<td align=\\"left\\">"); |
| |
hwdWin.document.write("<input name=\\"kwdsize\\" type=\\"radio\\" value=\\""+szval+"\\" "+szsel+"> "+sztxt+"</td>"); |
| |
hwdWin.document.write("<td align=\\"left\\">"); |
| |
hwdWin.document.write("<input name=\\"kwdstyle\\" type=\\"radio\\" value=\\""+syval+"\\" "+sysel+"> "+sytxt+"</td>"); |
| |
hwdWin.document.write("</tr>"); |
| |
} |
| |
|
| |
function highlightend() { |
| |
hwdWin.document.write("</table>"); |
| |
hwdWin.document.write("</td></tr></table> "); |
| |
// hwdWin.document.write("<input type=\\"button\\" value=\\"Save\\" onClick=\\"javascript:updateChoice(0)\\"> "); |
| |
hwdWin.document.write("<input type=\\"button\\" value=\\"Save\\" onClick=\\"javascript:updateChoice(1)\\"> "); |
| |
hwdWin.document.write("<input type=\\"button\\" value=\\"Cancel\\" onClick=\\"self.close()\\"><br><br>"); |
| |
hwdWin.document.write("</form>"); |
| |
hwdWin.document.write("</body></html>"); |
| |
} |
| |
|
| |
</script> |
| |
SUBJAVASCRIPT |
| |
} |
| |
|
| |
#--- displays the grading box, used in essay type problem and grading by page/sequence |
| |
sub gradeBox { |
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my ($request,$symb,$uname,$udom,$counter,$partid,$record) = @_; |
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|
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my $checkIcon = '<img src="'.$request->dir_config('lonIconsURL'). |
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'/check.gif" height="16" border="0" />'; |
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|
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my $wgt = &Apache::lonnet::EXT('resource.'.$partid.'.weight',$symb,$udom,$uname); |
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my $wgtmsg = ($wgt > 0 ? '(problem weight)' : |
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'<font color="red">problem weight assigned by computer</font>'); |
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$wgt = ($wgt > 0 ? $wgt : '1'); |
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my $score = ($$record{'resource.'.$partid.'.awarded'} eq '' ? |
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'' : $$record{'resource.'.$partid.'.awarded'}*$wgt); |
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my $result='<input type="hidden" name="WGT'.$counter.'_'.$partid.'" value="'.$wgt.'" />'."\n"; |
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|
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$result.='<table border="0"><tr><td>'. |
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'<b>Part </b>'.$partid.' <b>Points: </b></td><td>'."\n"; |
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|
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my $ctr = 0; |
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$result.='<table border="0"><tr>'."\n"; # display radio buttons in a nice table 10 across |
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while ($ctr<=$wgt) { |
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$result.= '<td><input type="radio" name="RADVAL'.$counter.'_'.$partid.'" '. |
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'onclick="javascript:writeBox(this.form,\''.$counter.'_'.$partid.'\','. |
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$ctr.','.$wgt.')" value="'.$ctr.'" '. |
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($score eq $ctr ? 'checked':'').' /> '.$ctr."</td>\n"; |
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$result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : ''); |
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$ctr++; |
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} |
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$result.='</tr></table>'; |
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|
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$result.='</td><td> <b>or</b> </td>'."\n"; |
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$result.='<td><input type="text" name="GD_BOX'.$counter.'_'.$partid.'"'. |
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($score ne ''? ' value = "'.$score.'"':'').' size="4" '. |
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'onChange="javascript:updateRadio(this.form,\''.$counter.'_'.$partid.'\','. |
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$wgt.')" /></td>'."\n"; |
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$result.='<td>/'.$wgt.' '.$wgtmsg. |
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($$record{'resource.'.$partid.'.solved'} eq 'correct_by_student' ? ' '.$checkIcon : ''). |
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' </td><td>'."\n"; |
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|
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$result.='<select name="GD_SEL'.$counter.'_'.$partid.'" '. |
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'onChange="javascript:clearRadBox(this.form,\''.$counter.'_'.$partid.'\')" >'."\n"; |
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if ($$record{'resource.'.$partid.'.solved'} eq 'excused') { |
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$result.='<option> </option>'. |
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'<option selected="on">excused</option></select>'."\n"; |
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} else { |
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$result.='<option selected="on"> </option>'. |
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'<option>excused</option></select>'."\n"; |
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} |
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$result.="  \n"; |
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$result.='<input type="hidden" name="stores'.$counter.'_'.$partid.'" value="" />'."\n". |
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'<input type="hidden" name="oldpts'.$counter.'_'.$partid.'" value="'.$score.'" />'."\n". |
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'<input type="hidden" name="solved'.$counter.'_'.$partid.'" value="'. |
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$$record{'resource.'.$partid.'.solved'}.'" />'."\n"; |
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$result.='</td></tr></table>'."\n"; |
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return $result; |
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} |
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|
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sub show_problem { |
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my ($request,$symb,$uname,$udom,$removeform,$viewon) = @_; |
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my $rendered=&Apache::loncommon::get_student_view($symb,$uname,$udom, |
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$ENV{'request.course.id'}); |
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if ($removeform) { |
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$rendered=~s|<form(.*?)>||g; |
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$rendered=~s|</form>||g; |
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$rendered=~s|name="submit"|name="would_have_been_submit"|g; |
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} |
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my $companswer=&Apache::loncommon::get_student_answers($symb,$uname,$udom, |
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$ENV{'request.course.id'}); |
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if ($removeform) { |
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$companswer=~s|<form(.*?)>||g; |
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$companswer=~s|</form>||g; |
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$rendered=~s|name="submit"|name="would_have_been_submit"|g; |
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} |
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my $result.='<table border="0" width="100%"><tr><td bgcolor="#777777">'; |
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$result.='<table border="0" width="100%">'; |
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$result.='<tr><td bgcolor="#e6ffff"><b> View of the problem - '.$ENV{'form.fullname'}. |
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'</b></td></tr>' if ($viewon); |
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$result.='<tr><td bgcolor="#ffffff">'.$rendered.'<br />'; |
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$result.='<b>Correct answer:</b><br />'.$companswer; |
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$result.='</td></tr></table>'; |
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$result.='</td></tr></table><br />'; |
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return $result; |
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# $request->print($result); |
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} |
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|
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# --------------------------- show submissions of a student, option to grade |
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sub submission { |
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my ($request,$counter,$total) = @_; |
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|
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(my $url=$ENV{'form.url'})=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
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# if ($ENV{'form.student'} eq '') { &moreinfo($request,'Need student login id'); return ''; } |
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my ($uname,$udom) = ($ENV{'form.student'},$ENV{'form.userdom'}); |
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($uname,$udom) = &finduser($uname) if $udom eq ''; |
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$ENV{'form.fullname'} = &get_fullname ($uname,$udom) if $ENV{'form.fullname'} eq ''; |
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# if ($uname eq '') { &moreinfo($request,'Unable to find student'); return ''; } |
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|
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my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url))); |
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if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; } |
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my $last = ($ENV{'form.lastSub'} eq 'last' ? 'last' : ''); |
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# $ENV{'form.vProb'} = $ENV{'form.vProb'} ne '' ? $ENV{'form.vProb'} : 'yes'; |
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|
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# header info |
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if ($counter == 0) { |
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&sub_page_js($request); |
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&sub_page_kw_js($request); |
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$request->print('<h3> <font color="#339933">Submission Record</font></h3>'."\n". |
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'<font size=+1> <b>Problem: </b>'. |
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&Apache::lonnet::metadata($url,'title').'</font>'."\n"); |
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|
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# option to display problem, only once else it cause problems |
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# with the form later since the problem has a form. |
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if ($ENV{'form.vProb'} eq 'yes' or !$ENV{'form.vProb'}) { |
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$request->print(&show_problem($request,$symb,$uname,$udom,0,1)); |
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} |
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|
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# kwclr is the only variable that is guaranteed to be non blank |
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# if this subroutine has been called once. |
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my %keyhash = (); |
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if ($ENV{'form.kwclr'} eq '') { |
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%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.msgsub'} = $keyhash{$symb.'_subject'} ne '' ? |
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$keyhash{$symb.'_subject'} : &Apache::lonnet::metadata($url,'title'); |
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$ENV{'form.savemsgN'} = $keyhash{$symb.'_savemsgN'} ne '' ? $keyhash{$symb.'_savemsgN'} : '0'; |
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|
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} |
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|
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$request->print('<form action="/adm/grades" method="post" name="SCORE">'."\n". |
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'<input type="hidden" name="command" value="handgrade" />'."\n". |
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'<input type="hidden" name="refresh" value="off" />'."\n". |
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'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
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'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
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'<input type="hidden" name="showgrading" value="'.$ENV{'form.showgrading'}.'" />'."\n". |
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'<input type="hidden" name="vProb" value="'.$ENV{'form.vProb'}.'" />'."\n". |
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'<input type="hidden" name="lastSub" value="'.$ENV{'form.lastSub'}.'" />'."\n". |
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'<input type="hidden" name="section" value="'.$ENV{'form.section'}.'">'."\n". |
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'<input type="hidden" name="submitonly" value="'.$ENV{'form.submitonly'}.'">'."\n". |
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'<input type="hidden" name="response" value="'.$ENV{'form.response'}.'">'."\n". |
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'<input type="hidden" name="handgrade" value="'.$ENV{'form.handgrade'}.'">'."\n". |
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'<input type="hidden" name="keywords" value="'.$ENV{'form.keywords'}.'" />'."\n". |
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'<input type="hidden" name="kwclr" value="'.$ENV{'form.kwclr'}.'" />'."\n". |
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'<input type="hidden" name="kwsize" value="'.$ENV{'form.kwsize'}.'" />'."\n". |
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'<input type="hidden" name="kwstyle" value="'.$ENV{'form.kwstyle'}.'" />'."\n". |
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'<input type="hidden" name="msgsub" value="'.$ENV{'form.msgsub'}.'" />'."\n". |
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'<input type="hidden" name="savemsgN" value="'.$ENV{'form.savemsgN'}.'" />'."\n". |
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'<input type="hidden" name="NCT"'. |
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' value="'.($ENV{'form.NTSTU'} ne '' ? $ENV{'form.NTSTU'} : $total+1).'" />'."\n"); |
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|
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my ($cts,$prnmsg) = (1,''); |
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while ($cts <= $ENV{'form.savemsgN'}) { |
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$prnmsg.='<input type="hidden" name="savemsg'.$cts.'" value="'. |
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($keyhash{$symb.'_savemsg'.$cts} eq '' ? $ENV{'form.savemsg'.$cts} : $keyhash{$symb.'_savemsg'.$cts}). |
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'" />'."\n"; |
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$cts++; |
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} |
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$request->print($prnmsg); |
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|
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if ($ENV{'form.handgrade'} eq 'yes' && $ENV{'form.showgrading'} eq 'yes') { |
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$request->print(<<KEYWORDS); |
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<b>Keyword Options:</b> |
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<a href="javascript:keywords(document.SCORE.keywords)"; TARGET=_self>List</a> |
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<a href="#" onMouseDown="javascript:getSel(); return false" |
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CLASS="page">Paste Selection to List</a> |
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<a href="javascript:kwhighlight()"; TARGET=_self>Highlight Attribute</a><br /><br /> |
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KEYWORDS |
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} |
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} |
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|
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if ($ENV{'form.vProb'} eq 'all') { |
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$request->print('<br /><br /><br />') if ($counter > 0); |
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$request->print(&show_problem($request,$symb,$uname,$udom,1,1)); |
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} |
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|
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my %record = &Apache::lonnet::restore($symb,$ENV{'request.course.id'},$udom,$uname); |
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my ($partlist,$handgrade) = &response_type($url); |
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|
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# Display student info |
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$request->print(($counter == 0 ? '' : '<br />')); |
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my $result='<table border="0" width=100%><tr><td bgcolor="#777777">'."\n". |
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'<table border="0" width=100%><tr bgcolor="#edffff"><td>'."\n"; |
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|
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$result.='<b>Fullname: </b>'.$ENV{'form.fullname'}. |
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'<font color="#999999"> Username: '.$uname.'</font>'. |
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'<font color="#999999"> Domain: '.$udom.'</font><br />'."\n"; |
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$result.='<input type="hidden" name="name'.$counter. |
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'" value="'.$ENV{'form.fullname'}.'" />'."\n"; |
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|
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# If this is handgraded, then check for collaborators |
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my @col_fullnames; |
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my ($classlist,$fullname); |
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if ($ENV{'form.handgrade'} eq 'yes') { |
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my @col_list; |
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($classlist,undef,$fullname) = &getclasslist('all','0'); |
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for (keys (%$handgrade)) { |
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my $ncol = &Apache::lonnet::EXT('resource.'.$_. |
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'.maxcollaborators', |
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$symb,$udom,$uname); |
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next if ($ncol <= 0); |
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s/\_/\./g; |
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next if ($record{'resource.'.$_.'.collaborators'} eq ''); |
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my (@collaborators) = split(/,?\s+/, |
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$record{'resource.'.$_.'.collaborators'}); |
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my (@badcollaborators); |
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if (scalar(@collaborators) != 0) { |
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$result.='<b>Collaborators: </b>'; |
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foreach my $collaborator (@collaborators) { |
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my ($co_name,$co_dom) = split /\@|:/,$collaborator; |
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$co_dom = $udom if (! defined($co_dom)); |
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next if ($co_name eq $uname && $co_dom eq $udom); |
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# Doing this grep allows 'fuzzy' specification |
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my @Matches = grep /^$co_name:$co_dom/i, |
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keys %$classlist; |
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if (! scalar(@Matches)) { |
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push @badcollaborators,$collaborator; |
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next; |
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} |
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push @col_list, @Matches; |
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foreach (@Matches) { |
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my ($lastname,$givenn) = split(/,/,$$fullname{$_}); |
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push @col_fullnames, $givenn.' '.$lastname; |
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$result.=$$fullname{$_}.' '; |
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} |
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} |
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$result.='<br />'."\n"; |
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if (scalar(@badcollaborators) > 0) { |
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$result.='<table border="0"><tr bgcolor="#ffbbbb"><td>'; |
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$result.='This student has submitted '; |
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if (scalar(@badcollaborators) == 1) { |
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$result .= 'an invalid collaborator'; |
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} else { |
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$result .= 'invalid collaborators'; |
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} |
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$result .= ': '.join(', ',@badcollaborators); |
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|
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} |
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if (scalar(@collaborators > $ncol)) { |
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$result .= '<table border="0"><tr bgcolor="#ffbbbb"><td>'; |
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$result .= 'This student has sumbitted too many '. |
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'collaborators. Maximum is '.$ncol; |
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$result .= '</td></tr></table>'; |
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} |
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$result.='<input type="hidden" name="collaborator'.$counter. |
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'" value="'.(join ':',@col_list).'" />'."\n"; |
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} |
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} |
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} |
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$request->print($result."\n"); |
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|
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# print student answer/submission |
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# Options are (1) Handgaded submission only |
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# (2) Last submission, includes submission that is not handgraded |
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# (for multi-response type part) |
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# (3) Last submission plus the parts info |
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# (4) The whole record for this student |
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if ($ENV{'form.lastSub'} =~ /^(lastonly|hdgrade)$/) { |
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if ($ENV{'form.'.$uname.':'.$udom.':submitted_by'}) { |
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my $submitby=''. |
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'<b>Collaborative submission by: </b>'. |
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'<a href="javascript:viewSubmitter(\''. |
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$ENV{'form.'.$uname.':'.$udom.':submitted_by'}. |
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'\')"; TARGET=_self>'. |
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$$fullname{$ENV{'form.'.$uname.':'.$udom.':submitted_by'}}.'</a>'; |
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$request->print($submitby); |
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} else { |
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my ($string,$timestamp)= |
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&get_last_submission (%record); |
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my $lastsubonly=''. |
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($$timestamp eq '' ? '' : '<b>Date Submitted:</b> '. |
| |
$$timestamp).''; |
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if ($$timestamp eq '') { |
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$lastsubonly.='<tr><td bgcolor="#ffffe6">'.$$string[0].'</td></tr>'."\n"; |
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} else { |
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for my $part (sort keys(%$handgrade)) { |
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foreach (@$string) { |
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my ($partid,$respid) = /^resource\.(\d+)\.(\d+)\.submission/; |
| |
if ($part eq ($partid.'_'.$respid)) { |
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my ($ressub,$subval) = split(/:/,$_,2); |
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$lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part '. |
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$partid.'</b> <font color="#999999">( ID '.$respid. |
| |
' )</font> '. |
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($record{"resource.$partid.$respid.uploadedurl"}? |
| |
'<a href="'. |
| |
&Apache::lonnet::tokenwrapper($record{"resource.$partid.$respid.uploadedurl"}). |
| |
'"><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 />':''). |
| |
'<b>Answer: </b>'. |
| |
&keywords_highlight($subval).'</td></tr>'."\n" |
| |
if ($ENV{'form.lastSub'} eq 'lastonly' || |
| |
($ENV{'form.lastSub'} eq 'hdgrade' && |
| |
$$handgrade{$part} =~ /:yes$/)); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
$lastsubonly.='</td></tr>'."\n"; |
| |
$request->print($lastsubonly); |
| |
} |
| |
} else { |
| |
$request->print(&Apache::loncommon::get_previous_attempt($symb,$uname,$udom, |
| |
$ENV{'request.course.id'}, |
| |
$last,'.submission', |
| |
'Apache::grades::keywords_highlight')); |
| |
} |
| |
|
| |
# return if view submission with no grading option |
| |
if ($ENV{'form.showgrading'} eq '') { |
| |
$request->print('</td></tr></table></td></tr></table></form>'."\n"); |
| |
return; |
| |
} |
| |
|
| |
# Grading options |
| |
$result='<input type="hidden" name="newmsg'.$counter.'" value="" />'."\n". |
| |
'<input type="hidden" name="includemsg'.$counter.'" value="" />'."\n". |
| |
'<input type="hidden" name="unamedom'.$counter.'" value="'.$uname.':' |
| |
.$udom.'" />'."\n"; |
| |
my ($lastname,$givenn) = split(/,/,$ENV{'form.fullname'}); |
| |
my $msgfor = $givenn.' '.$lastname; |
| |
if (scalar(@col_fullnames) > 0) { |
| |
my $lastone = pop @col_fullnames; |
| |
$msgfor .= ', '.(join ', ',@col_fullnames).' and '.$lastone.'.'; |
| |
} |
| |
$result.='<tr><td bgcolor="#ffffff">'."\n". |
| |
' <a href="javascript:msgCenter(document.SCORE,'.$counter. |
| |
',\''.$msgfor.'\')"; TARGET=_self>'. |
| |
'Compose Message to student'.(scalar(@col_fullnames) >= 1 ? 's' : '').'</a>'. |
| |
'<br /> (Message will be sent when you click on Save & Next below.)'."\n" |
| |
if ($ENV{'form.handgrade'} eq 'yes'); |
| |
$request->print($result); |
| |
|
| |
my %seen = (); |
| |
my @partlist; |
| |
for (sort keys(%$handgrade)) { |
| |
my ($partid,$respid) = split(/_/); |
| |
next if ($seen{$partid} > 0); |
| |
$seen{$partid}++; |
| |
next if ($$handgrade{$_} =~ /:no$/); |
| |
push @partlist,$partid; |
| |
|
| |
$request->print(&gradeBox($request,$symb,$uname,$udom,$counter,$partid,\%record)); |
| |
|
| |
# $request->print($result); |
| |
} |
| |
$result='<input type="hidden" name="partlist'.$counter. |
| |
'" value="'.(join ":",@partlist).'" />'."\n"; |
| |
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 $endform='<table border="0"><tr><td>'. |
| |
'<input type="hidden" name="gradeOpt" value="" />'."\n"; |
| |
if ($ENV{'form.handgrade'} eq 'yes') { |
| |
$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) '; |
| |
} else { |
| |
$endform.='<input type="hidden" name="NTSTU" value="1" />'."\n"; |
| |
} |
| |
$endform.='<input type="button" value="Next" '. |
| |
'onClick="javascript:checksubmit(this.form,\'Next\');" TARGET=_self> '."\n". |
| |
'<input type="button" value="Previous" '. |
| |
'onClick="javascript:checksubmit(this.form,\'Previous\');" TARGET=_self> '; |
| |
$endform.='(Next and Previous do not save the scores.)'."\n" |
| |
if ($ENV{'form.handgrade'} eq 'yes'); |
| |
$endform.='</td><tr></table></form>'; |
| |
$endform.=&show_grading_menu_form($symb,$url); |
| |
$request->print($endform); |
| |
} |
| |
return ''; |
| |
} |
| |
|
| |
#--- Retrieve the last submission for all the parts |
| |
sub get_last_submission { |
| |
my (%returnhash)=@_; |
| |
my (@string,$timestamp); |
| |
if ($returnhash{'version'}) { |
| |
my %lasthash=(); |
| |
my ($version); |
| |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
| |
foreach (sort(split(/\:/,$returnhash{$version.':keys'}))) { |
| |
$lasthash{$_}=$returnhash{$version.':'.$_}; |
| |
# if ($returnhash{$version.':'.$_} =~ /(SUBMITTED|DRAFT)$/) { |
| |
$timestamp = scalar(localtime($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 '' ? 'Nothing submitted - no attempts.' : @string; |
| |
return \@string,\$timestamp; |
| |
} |
| |
|
| |
#--- High light keywords, with style choosen by user. |
| |
sub keywords_highlight { |
| |
my $string = shift; |
| |
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; |
| |
} |
| |
# This is not really the right place to do this, but I cannot find a |
| |
# better one at this time. So here we go - the m in the s:::mg causes |
| |
# ^ to match the beginning of a new line. So we replace(???) the beginning |
| |
# of the line with <br /> to make things formatted a little better. |
| |
$string =~ s:^:<br />:mg; |
| |
return $string; |
| |
} |
| |
|
| |
#--- Called from submission routine |
| |
sub processHandGrade { |
| |
my ($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) = &saveHandGrade($request,$url,$symb,$uname,$udom,$ctr); |
| |
if ($errorflag eq 'no_score') { |
| |
$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 =~ s/\s+/ /g; |
| |
$msgstatus = &Apache::lonmsg::user_normal_msg ($uname,$udom, |
| |
$ENV{'form.msgsub'},$message); |
| |
} |
| |
if ($ENV{'form.collaborator'.$ctr}) { |
| |
my (@collaborators) = split(/:/,$ENV{'form.collaborator'.$ctr}); |
| |
foreach (@collaborators) { |
| |
&saveHandGrade($request,$url,$symb,$_,$udom,$ctr, |
| |
$ENV{'form.unamedom'.$ctr}); |
| |
if ($message ne '') { |
| |
$msgstatus = &Apache::lonmsg::user_normal_msg ($_,$udom, |
| |
$ENV{'form.msgsub'}, |
| |
$message); |
| |
} |
| |
} |
| |
} |
| |
$ctr++; |
| |
} |
| |
} |
| |
|
| |
# 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 |
| |
if ($ENV{'form.refresh'} eq 'on') { |
| |
my $ctr = 0; |
| |
$ENV{'form.NTSTU'}=$ngrade; |
| |
while ($ctr < $ngrade) { |
| |
($ENV{'form.student'},$ENV{'form.userdom'}) = split(/:/,$ENV{'form.unamedom'.$ctr}); |
| |
&submission($request,$ctr,$ngrade-1); |
| |
$ctr++; |
| |
} |
| |
return ''; |
| |
} |
| |
|
| |
# Get the next/previous one or group of students |
| |
my $firststu = $ENV{'form.unamedom0'}; |
| |
my $laststu = $ENV{'form.unamedom'.($ngrade-1)}; |
| |
$ctr = 2; |
| |
while ($laststu eq '') { |
| |
$laststu = $ENV{'form.unamedom'.($ngrade-$ctr)}; |
| |
$ctr++; |
| |
$laststu = $firststu if ($ctr > $ngrade); |
| |
} |
| |
|
| |
my (undef,undef,$fullname) = &getclasslist($ENV{'form.section'},'0'); |
| |
my (@parsedlist,@nextlist); |
| |
my ($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 $firststu); |
| |
push @parsedlist,$_; |
| |
} |
| |
} |
| |
$ctr = 0; |
| |
my ($partlist,$handgrade) = &response_type($ENV{'form.url'}); |
| |
@parsedlist = reverse @parsedlist if ($button eq 'Previous'); |
| |
foreach my $student (@parsedlist) { |
| |
my ($uname,$udom) = split(/:/,$student); |
| |
if ($ENV{'form.submitonly'} eq 'yes') { |
| |
my (%status) = &student_gradeStatus($ENV{'form.url'},$symb,$udom,$uname,$partlist) ; |
| |
my $statusflg = ''; |
| |
foreach (keys(%status)) { |
| |
$statusflg = 1 if ($status{$_} ne 'nothing'); |
| |
my ($foo,$partid,$foo1) = split(/\./); |
| |
$statusflg = '' if ($status{'resource.'.$partid.'.submitted_by'} ne ''); |
| |
} |
| |
next if ($statusflg eq ''); |
| |
} |
| |
push @nextlist,$student if ($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{$_}; |
| |
# $ENV{'form.'.$_.':submitted_by'} = $submitter; |
| |
# print "submitter=$ENV{'form.'.$_.':submitted_by'}= $submitter:<br>"; |
| |
&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) = @_; |
| |
my %record=&Apache::lonnet::restore($symb,$ENV{'request.course.id'},$domain,$stuname); |
| |
my %newrecord; |
| |
foreach (split(/:/,$ENV{'form.partlist'.$newflg})) { |
| |
if ($ENV{'form.GD_SEL'.$newflg.'_'.$_} eq 'excused') { |
| |
if ($record{'resource.'.$_.'.solved'} ne 'excused') { |
| |
$newrecord{'resource.'.$_.'.solved'} = 'excused'; |
| |
if (exists($record{'resource.'.$_.'.awarded'})) { |
| |
$newrecord{'resource.'.$_.'.awarded'} = ''; |
| |
} |
| |
} |
| |
} else { |
| |
my $pts = ($ENV{'form.GD_BOX'.$newflg.'_'.$_} ne '' ? |
| |
$ENV{'form.GD_BOX'.$newflg.'_'.$_} : |
| |
$ENV{'form.RADVAL'.$newflg.'_'.$_}); |
| |
return 'no_score' if ($pts eq '' && $ENV{'form.GD_SEL'.$newflg.'_'.$_} eq ''); |
| |
my $wgt = $ENV{'form.WGT'.$newflg.'_'.$_} eq '' ? 1 : |
| |
$ENV{'form.WGT'.$newflg.'_'.$_}; |
| |
my $partial= $pts/$wgt; |
| |
$newrecord{'resource.'.$_.'.awarded'} = $partial |
| |
if ($record{'resource.'.$_.'.awarded'} ne $partial); |
| |
my $reckey = 'resource.'.$_.'.solved'; |
| |
if ($partial == 0) { |
| |
$newrecord{$reckey} = 'incorrect_by_override' |
| |
if ($record{$reckey} ne 'incorrect_by_override'); |
| |
} else { |
| |
$newrecord{$reckey} = 'correct_by_override' |
| |
if ($record{$reckey} ne 'correct_by_override'); |
| |
} |
| |
$newrecord{'resource.'.$_.'.submitted_by'} = $submitter |
| |
if ($submitter && ($record{'resource.'.$_.'.submitted_by'} ne $submitter)); |
| |
} |
| |
} |
| |
|
| |
if (scalar(keys(%newrecord)) > 0) { |
| |
$newrecord{'resource.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
&Apache::lonnet::cstore(\%newrecord,$symb, |
| |
$ENV{'request.course.id'},$domain,$stuname); |
| |
} |
| |
return ''; |
| |
} |
| |
|
| |
#-------------------------------------------------------------------------------------- |
| |
# |
| |
#-------------------------- 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 = eval("document.classgrade.RADVAL_"+partid); |
| |
var textbox = eval("document.classgrade.TEXTVAL_"+partid); |
| |
if (point == "textval") { |
| |
var point = eval("document.classgrade.TEXTVAL_"+partid+".value"); |
| |
if (isNaN(point) || point < 0) { |
| |
alert("A number equal or greater than 0 is expected. Entered value = "+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 (point > weight) { |
| |
var resp = confirm("You entered a value ("+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 (point == i) { |
| |
radioButton[i].checked=true; |
| |
} |
| |
} |
| |
|
| |
} else { |
| |
textbox.value = point; |
| |
} |
| |
for (i=0;i<document.classgrade.total.value;i++) { |
| |
var user = eval("document.classgrade.ctr"+i+".value"); |
| |
var scorename = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_awarded"); |
| |
var saveval = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_solved_s.value"); |
| |
var selname = eval("document.classgrade.GD_"+user+"_"+partid+"_solved"); |
| |
if (saveval != "correct") { |
| |
scorename.value = point; |
| |
if (selname[0].selected != true) { |
| |
selname[0].selected = true; |
| |
} |
| |
} |
| |
} |
| |
var selval = eval("document.classgrade.SELVAL_"+partid); |
| |
selval[0].selected = true; |
| |
} |
| |
|
| if ( $ENV{'user.name'} eq 'albertel' ) {$Apache::lonxml::debug=1;} else {$Apache::lonxml::debug=0;} |
function writeRadText(partid,weight) { |
| |
var selval = eval("document.classgrade.SELVAL_"+partid); |
| if ($ENV{'browser.mathml'}) { |
var radioButton = eval("document.classgrade.RADVAL_"+partid); |
| $request->content_type('text/xml'); |
var textbox = eval("document.classgrade.TEXTVAL_"+partid); |
| } else { |
if (selval[1].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 = ""; |
| if ($url eq '') { |
|
| $request->print("Non-Contextual Access Unsupported"); |
for (i=0;i<document.classgrade.total.value;i++) { |
| } else { |
var user = eval("document.classgrade.ctr"+i+".value"); |
| $Apache::grades::viewgrades=&Apache::lonnet::allowed('vgr',$url); |
var scorename = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_awarded"); |
| |
var saveval = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_solved_s.value"); |
| |
var selname = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_solved"); |
| |
if (saveval != "correct") { |
| |
scorename.value = ""; |
| |
selname[1].selected = true; |
| |
} |
| |
} |
| |
} else { |
| |
for (i=0;i<document.classgrade.total.value;i++) { |
| |
var user = eval("document.classgrade.ctr"+i+".value"); |
| |
var scorename = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_awarded"); |
| |
var saveval = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_solved_s.value"); |
| |
var selname = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_solved"); |
| |
if (saveval != "correct") { |
| |
scorename.value = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_awarded_s.value");; |
| |
selname[0].selected = true; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
function changeSelect(partid,user) { |
| |
var selval = eval("document.classgrade.GD_"+user+'_'+partid+"_solved"); |
| |
var textbox = eval("document.classgrade.GD_"+user+'_'+partid+"_awarded"); |
| |
var point = textbox.value; |
| |
var weight = eval("document.classgrade.weight_"+partid+".value"); |
| |
|
| |
if (isNaN(point) || point < 0) { |
| |
alert("A number equal or greater than 0 is expected. Entered value = "+point); |
| |
textbox.value = ""; |
| |
return; |
| |
} |
| |
if (point > weight) { |
| |
var resp = confirm("You entered a value ("+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 = eval("document.classgrade.GD_"+user+'_'+partid+"_solved"); |
| |
if (selval[1].selected) { |
| |
var boxval = eval("document.classgrade.GD_"+user+'_'+partid+"_awarded"); |
| |
boxval.value = ""; |
| |
} |
| |
} |
| |
|
| |
function resetEntry(numpart) { |
| |
for (ctpart=0;ctpart<numpart;ctpart++) { |
| |
var partid = eval("document.classgrade.partid_"+ctpart+".value"); |
| |
var radioButton = eval("document.classgrade.RADVAL_"+partid); |
| |
var textbox = eval("document.classgrade.TEXTVAL_"+partid); |
| |
var selval = eval("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 = eval("document.classgrade.ctr"+i+".value"); |
| |
var resetscore = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_awarded"); |
| |
resetscore.value = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_awarded_s.value"); |
| |
|
| |
var saveselval = eval("document.classgrade.GD_"+user+ |
| |
"_"+partid+"_solved_s.value"); |
| |
|
| |
var selname = eval("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'}); |
| |
my $result='<h3><font color="#339933">Manual Grading</font></h3>'; |
| |
|
| |
$result.='<font size=+1><b>Problem: </b>'.&Apache::lonnet::metadata($ENV{'form.url'},'title') |
| |
.'</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"; |
| |
$result.='<h3>Assign Common Grade To '; |
| |
if ($ENV{'form.section'} eq 'all') { |
| |
$result.='Class </h3>'; |
| |
} elsif ($ENV{'form.section'} eq 'no') { |
| |
$result.='Students in no Section </h3>'; |
| |
} else { |
| |
$result.='Students in Section '.$ENV{'form.section'}.'</h3>'; |
| |
} |
| |
$result.= '<table border=0><tr><td bgcolor="#777777">'."\n". |
| |
'<table border=0><tr bgcolor="#ffffdd"><td>'; |
| |
# $result.='To assign the same score for all the students use the radio buttons or '. |
| |
# 'text box below. To assign scores individually fill in the score boxes for '. |
| |
# 'each student in the table below. <font color="red">A part that has already '. |
| |
# 'been graded does not get changed using the radio buttons or text box. '. |
| |
# 'If needed, it has to be changed individually.</font>'; |
| |
# $result.='</td></tr><tr><td>'; |
| |
#radio buttons/text box for assigning points for a section or class. |
| |
#handles different parts of a problem |
| |
my ($partlist,$handgrade) = &response_type($ENV{'form.url'}); |
| |
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 ($responsetype,$handgrade)=split(/:/,$$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></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> '; |
| |
$result.='<input type="button" value="Submit Changes" '. |
| |
'onClick="javascript:submit();" TARGET=_self />'."\n"; |
| |
|
| |
#table listing all the students in a section/class |
| |
#header of table |
| |
$result.= '<h3>Assign Grade to Specific Students in '; |
| |
if ($ENV{'form.section'} eq 'all') { |
| |
$result.='the Class </h3>'; |
| |
} elsif ($ENV{'form.section'} eq 'no') { |
| |
$result.='no Section </h3>'; |
| |
} else { |
| |
$result.='Section '.$ENV{'form.section'}.'</h3>'; |
| |
} |
| |
$result.= '<table border=0><tr><td bgcolor="#777777">'."\n". |
| |
'<table border=0><tr bgcolor="#deffff">'. |
| |
'<td><b>Fullname</b></td><td><b>Username</b></td><td><b>Domain</b></td>'."\n"; |
| |
my (@parts) = sort(&getpartlist($url)); |
| |
foreach my $part (@parts) { |
| |
my $display=&Apache::lonnet::metadata($url,$part.'.display'); |
| |
if (!$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'},'0'); |
| |
my $ctr = 0; |
| |
foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
| |
my ($uname,$udom) = split(/:/); |
| |
$result.='<input type="hidden" name="ctr'.$ctr.'" value="'.$uname.'" />'."\n"; |
| |
$result.=&viewstudentgrade($url,$symb,$ENV{'request.course.id'}, |
| |
$_,$$fullname{$_},\@parts,\%weight); |
| |
$ctr++; |
| |
} |
| |
$result.='</table></td></tr></table>'; |
| |
$result.='<input type="hidden" name="total" value="'.$ctr.'" />'."\n"; |
| |
$result.='<input type="button" value="Submit Changes" '. |
| |
'onClick="javascript:submit();" TARGET=_self /></form>'."\n"; |
| |
$result.=&show_grading_menu_form($symb,$url); |
| |
return $result; |
| |
} |
| |
|
| |
#--- call by previous routine to display each student |
| |
sub viewstudentgrade { |
| |
my ($url,$symb,$courseid,$student,$fullname,$parts,$weight) = @_; |
| |
my ($uname,$udom) = split(/:/,$student); |
| |
my %record=&Apache::lonnet::restore($symb,$courseid,$udom,$uname); |
| |
my $result='<tr bgcolor="#ffffdd"><td>'. |
| |
'<a href="javascript:viewOneStudent(\''.$uname.'\',\''.$udom. |
| |
'\')"; TARGET=_self>'.$fullname.'</a>'. |
| |
'</td><td>'.$uname.'</td><td align="middle">'.$udom.'</td>'."\n"; |
| |
foreach my $apart (@$parts) { |
| |
my ($part,$type) = &split_part_type($apart); |
| |
my $score=$record{"resource.$part.$type"}; |
| |
if ($type eq 'awarded') { |
| |
my $pts = $score eq '' ? '' : $score*$$weight{$part}; |
| |
$result.='<input type="hidden" name="'. |
| |
'GD_'.$uname.'_'.$part.'_awarded_s" value="'.$pts.'" />'."\n"; |
| |
$result.='<td align="middle"><input type="text" name="'. |
| |
'GD_'.$uname.'_'.$part.'_awarded" '. |
| |
'onChange="javascript:changeSelect(\''.$part.'\',\''.$uname. |
| |
'\')" value="'.$pts.'" size="4" /></td>'."\n"; |
| |
} elsif ($type eq 'solved') { |
| |
my ($status,$foo)=split(/_/,$score,2); |
| |
$status = 'nothing' if ($status eq ''); |
| |
$result.='<input type="hidden" name="'.'GD_'.$uname.'_'. |
| |
$part.'_solved_s" value="'.$status.'" />'."\n"; |
| |
$result.='<td align="middle"><select name="'. |
| |
'GD_'.$uname.'_'.$part.'_solved" '. |
| |
'onChange="javascript:changeOneScore(\''.$part.'\',\''.$uname.'\')" >'."\n"; |
| |
my $optsel = '<option selected="on"> </option><option>excused</option>'."\n"; |
| |
$optsel = '<option> </option><option selected="on">excused</option>'."\n" |
| |
if ($status eq 'excused'); |
| |
$result.=$optsel; |
| |
$result.="</select></td>\n"; |
| |
} else { |
| |
$result.='<input type="hidden" name="'. |
| |
'GD_'.$uname.'_'.$part.'_'.$type.'_s" value="'.$score.'" />'. |
| |
"\n"; |
| |
$result.='<td align="middle"><input type="text" name="'. |
| |
'GD_'.$uname.'_'.$part.'_'.$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>'; |
| |
$title.='<font size=+1><b>Problem: </b>'. |
| |
&Apache::lonnet::metadata($ENV{'form.url'},'title').'</font><br />'."\n"; |
| |
$title.='<font size=+1><b>Section: </b>'.$ENV{'form.section'}.'</font>'."\n"; |
| |
$title.= &show_grading_menu_form ($symb,$url); |
| |
my $result= '<table border="0"><tr><td bgcolor="#777777">'."\n"; |
| |
$result.= '<table border="0"><tr bgcolor="#deffff">'. |
| |
'<td rowspan=2><b>Username</b></td><td rowspan=2><b>Fullname</b></td>'."\n"; |
| |
|
| |
my %scoreptr = ( |
| |
'correct' =>'correct_by_override', |
| |
'incorrect'=>'incorrect_by_override', |
| |
'excused' =>'excused', |
| |
'ungraded' =>'ungraded_attempted', |
| |
'nothing' => '', |
| |
); |
| |
my ($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)); |
| |
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/\[Part: (\w)+\]//; |
| |
$header .= '<td align="center"> <b>Old</b> '.$display.' </td>'. |
| |
'<td align="center"> <b>New</b> '.$display.' </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; |
| |
$result .= '</tr>'."\n"; |
| |
|
| |
for ($i=0; $i<$ENV{'form.total'}; $i++) { |
| |
my $user = $ENV{'form.ctr'.$i}; |
| |
my %newrecord; |
| |
my $updateflag = 0; |
| |
my @userdom = grep /^$user:/,keys %$classlist; |
| |
my (undef,$udom) = split(/:/,$userdom[0]); |
| |
|
| |
$result .= '<tr bgcolor="#ffffde"><td>'.$user.' </td><td>'. |
| |
$$fullname{$userdom[0]}.' </td>'; |
| |
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'; |
| |
} |
| |
$score = 'excused' if (($ENV{'form.GD_'.$user.'_'.$_.'_solved'} eq 'excused') && |
| |
($score ne 'excused')); |
| |
$result .= '<td align="center">'.$old_aw.' </td>'. |
| |
'<td align="center">'.$awarded. |
| |
($score eq 'excused' ? $score : '').' </td>'; |
| |
|
| |
if (!($old_part eq $partial && $old_score eq $score)) { |
| |
$updateflag = 1; |
| |
$newrecord{'resource.'.$_.'.awarded'} = $partial if $partial ne ''; |
| |
$newrecord{'resource.'.$_.'.solved'} = $score; |
| |
$rec_update++; |
| |
} |
| |
|
| |
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; |
| |
$updateflag=1; |
| |
} |
| |
$result .= '<td align="center">'.$old_aw.' </td>'. |
| |
'<td align="center">'.$awarded.' </td>'; |
| |
} |
| |
} |
| |
$result .= '</tr>'."\n"; |
| |
if ($updateflag) { |
| |
$count++; |
| |
$newrecord{'resource.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
&Apache::lonnet::cstore(\%newrecord,$symb,$ENV{'request.course.id'}, |
| |
$udom,$user); |
| |
} |
| |
} |
| |
$result .= '</table></td></tr></table>'."\n"; |
| |
my $msg = '<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;') |
| |
} |
| |
} |
| |
} |
| |
ENDPICK |
| |
} |
| |
|
| |
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='<table border="0">'; |
| |
$result.='<tr><td colspan=3><font size=+1><b>Problem: </b>'.&Apache::lonnet::metadata($url,'title') |
| |
.'</font></td></tr>'; |
| |
my ($partlist,$handgrade) = &response_type($url); |
| |
my ($resptype,$hdgrade)=('','no'); |
| |
for (sort keys(%$handgrade)) { |
| |
my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_}); |
| |
$resptype = $responsetype; |
| |
$hdgrade = $handgrade if ($handgrade eq 'yes'); |
| |
$result.='<tr><td><b>Part </b>'.(split(/_/))[0].'</td>'. |
| |
'<td><b>Type: </b>'.$responsetype.'</td>'. |
| |
'<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>'; |
| |
} |
| |
$result.='</table>'; |
| |
$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="command" value="csvuploadassign" /> |
| |
<hr /> |
| |
<script type="text/javascript" language="Javascript"> |
| |
$javascript |
| |
</script> |
| |
ENDPICK |
| |
return ''; |
| |
|
| |
} |
| |
|
| |
sub csvupload_fields { |
| |
my ($url) = @_; |
| |
my (@parts) = &getpartlist($url); |
| |
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="$keyfields" /> |
| |
<input type="button" onClick="javascript:verify(this.form)" value="Assign Grades" /><br /> |
| |
</form> |
| |
ENDPICK |
| |
} |
| |
|
| |
sub csvuploadmap { |
| |
my ($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($url); |
| |
|
| |
if ($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); |
| |
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','1'); |
| |
my @skipped; |
| |
my $countdone=0; |
| |
foreach my $grade (@gradedata) { |
| |
my %entries=&Apache::loncommon::record_sep($grade); |
| |
my $username=$entries{$fields{'username'}}; |
| |
my $domain=$entries{$fields{'domain'}}; |
| |
if (!exists($$classlist{"$username:$domain"})) { |
| |
push(@skipped,"$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('<br /><font size="+1"><b>Skipped Students</b></font><br />'); |
| |
foreach my $student (@skipped) { $request->print("<br />$student"); } |
| |
} |
| |
$request->print(&view_edit_entire_class_form($symb,$url)); |
| |
$request->print(&show_grading_menu_form($symb,$url)); |
| |
return ''; |
| |
} |
| |
#------------- end of section for handling csv file upload --------- |
| |
# |
| |
#------------------------------------------------------------------- |
| |
|
| |
#-------------------------- Menu interface ------------------------- |
| |
# |
| |
#--- Show a Grading Menu button - Calls the next routine --- |
| |
sub show_grading_menu_form { |
| |
my ($symb,$url)=@_; |
| |
my $result.='<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="command" value="gradingmenu" />'."\n". |
| |
'<input type="submit" name="submit" value="Grading Menu" />'."\n". |
| |
'</form>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
#--- Displays the main menu page ------- |
| |
sub gradingmenu { |
| |
my ($request) = @_; |
| |
my ($symb,$url)=&get_symb_and_url($request); |
| |
if (!$symb) {return '';} |
| |
my $result='<h3> <font color="#339933">Select a Grading Method</font></h3>'; |
| |
$result.='<table border="0">'; |
| |
$result.='<tr><td colspan=3><font size=+1><b>Problem: </b>'. |
| |
&Apache::lonnet::metadata($ENV{'form.url'},'title').'</font></td></tr>'; |
| |
my ($partlist,$handgrade) = &response_type($url); |
| |
my ($resptype,$hdgrade)=('','no'); |
| |
for (sort keys(%$handgrade)) { |
| |
my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_}); |
| |
$resptype = $responsetype; |
| |
$hdgrade = $handgrade if ($handgrade eq 'yes'); |
| |
$result.='<tr><td><b>Part </b>'.(split(/_/))[0].'</td>'. |
| |
'<td><b>Type: </b>'.$responsetype.'</td>'. |
| |
'<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>'; |
| |
} |
| |
$result.='</table>'; |
| |
$result.=&view_edit_entire_class_form($symb,$url).'<br />'; |
| |
$result.=&upcsvScores_form($symb,$url).'<br />'; |
| |
$result.=&viewGradeaStu_form($symb,$url,$resptype,$hdgrade).'<br />'; |
| |
$result.=&gradeByPage_form($symb,$url,$resptype,$hdgrade).'<br />'; |
| |
$result.=&verifyReceipt_form($symb,$url) |
| |
if ((&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'})) && ($symb)); |
| |
|
| |
return $result; |
| |
} |
| |
|
| |
#--- Menu for grading a section or the whole class --- |
| |
sub view_edit_entire_class_form { |
| |
my ($symb,$url)=@_; |
| |
my ($classlist,$sections,undef) = &getclasslist('all','0'); |
| |
my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n"; |
| |
$result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n"; |
| |
$result.=' <b>Grade Entire Section or Class</b></td></tr>'."\n"; |
| |
$result.='<tr bgcolor=#ffffe6><td>'."\n"; |
| |
$result.='<form action="/adm/grades" method="post">'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="command" value="viewgrades" />'."\n"; |
| |
$result.=' <b>Select section:</b> <select name="section">'."\n"; |
| |
if (ref($sections)) { |
| |
foreach (sort (@$sections)) { |
| |
$result.= '<option>'.$_.'</option>'."\n"; |
| |
} |
| |
} |
| |
$result.='<option selected="on">all</select>'."<br />\n"; |
| |
$result.=' <input type="button" onClick="submit();" value="Grade" /></form>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
#--- Menu to upload a csv scores --- |
| |
sub upcsvScores_form { |
| |
my ($symb,$url) = @_; |
| |
if (!$symb) {return '';} |
| |
my $result = '<script type="text/javascript" language="javascript">'."\n". |
| |
' function checkUpload(formname) {'."\n". |
| |
' if (formname.upfile.value == "") {'."\n". |
| |
' alert("Please use the browse button to select a file from your local directory.");'."\n". |
| |
' return false;'."\n". |
| |
' }'."\n". |
| |
' formname.submit();'."\n". |
| |
' }'."\n". |
| |
'</script>'."\n"; |
| |
|
| |
$result.='<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 above 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" /> |
| |
$upfile_select |
| |
<br /> <input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Grades" /> |
| |
</form> |
| |
ENDUPFORM |
| |
$result.='</td></tr></table>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
#--- Handgrading problems --- |
| |
sub viewGradeaStu_form { |
| |
my ($symb,$url,$response,$handgrade) = @_; |
| |
my ($classlist,$sections) = &getclasslist('all','0'); |
| |
my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n"; |
| |
$result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n"; |
| |
$result.=' <b>'; |
| |
$result.=($handgrade eq 'yes' ? 'View/Grade' : 'View').' an Individual Student\'s Submission</b></td></tr>'."\n"; |
| |
$result.='<tr bgcolor=#ffffe6><td>'."\n"; |
| |
$result.='<form action="/adm/grades" method="post">'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="response" value="'.$response.'" />'."\n". |
| |
'<input type="hidden" name="handgrade" value="'.$handgrade.'" />'."\n". |
| |
'<input type="hidden" name="showgrading" value="yes" />'."\n". |
| |
'<input type="hidden" name="command" value="submission" />'."\n"; |
| |
|
| |
$result.=' <b>Select section:</b> <select name="section">'."\n"; |
| |
if (ref($sections)) { |
| |
foreach (sort (@$sections)) {$result.='<option>'.$_.'</option>'."\n";} |
| |
} |
| |
$result.= '<option selected="on">all</select>'."\n"; |
| |
$result.=' <b>Display students who has: </b>'. |
| |
'<input type="radio" name="submitonly" value="yes" checked> submitted'. |
| |
'<input type="radio" name="submitonly" value="all"> everybody <br />'; |
| |
if (ref($sections)) { |
| |
$result.=' (Section "no" implies the students were not assigned a section.)<br />' |
| |
if (grep /no/,@$sections); |
| |
} |
| |
|
| |
|
| |
$result.='<br /> <input type="button" onClick="submit();" value="'; |
| |
if ($handgrade eq 'yes') { |
| |
$result.="View/Grade"; |
| |
} else { |
| |
$result.="View"; |
| |
} |
| |
$result.='" />'."\n".'</form>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
#--- Handgrading problems by page/sequence for each student --- |
| |
sub gradeByPage_form { |
| |
my ($symb,$url,$response,$handgrade) = @_; |
| |
my ($classlist,$sections) = &getclasslist('all','0'); |
| |
my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n"; |
| |
$result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n"; |
| |
$result.=' <b>'; |
| |
$result.='Handgrade an Individual Student\'s by Page/Sequence</b></td></tr>'."\n"; |
| |
$result.='<tr bgcolor=#ffffe6><td>'."\n"; |
| |
$result.='<form action="/adm/grades" method="post">'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="response" value="'.$response.'" />'."\n". |
| |
'<input type="hidden" name="handgrade" value="'.$handgrade.'" />'."\n". |
| |
'<input type="hidden" name="showgrading" value="yes" />'."\n". |
| |
'<input type="hidden" name="command" value="pickStudentPage" />'."\n"; |
| |
|
| |
$result.=' <b>Select section:</b> <select name="section">'."\n"; |
| |
if (ref($sections)) { |
| |
foreach (sort (@$sections)) {$result.='<option>'.$_.'</option>'."\n";} |
| |
} |
| |
$result.= '<option selected="on">all</select>'."\n"; |
| |
|
| |
$result.='<br /> <input type="button" onClick="submit();" value="'; |
| |
$result.='View/Grade'.'" />'."\n".'</form>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
sub pickStudentPage { |
| |
my ($request) = shift; |
| |
|
| |
$request->print(<<LISTJAVASCRIPT); |
| |
<script type="text/javascript" language="javascript"> |
| |
|
| |
function checkPickOne(formname) { |
| |
var user = radioSelection(formname.student); |
| |
if (user == null) { |
| |
alert("Please select the student you wish to grade."); |
| |
return; |
| |
} |
| |
var ptr = pullDownSelection(formname.selectpage); |
| |
formname.page.value = eval("formname.page"+ptr+".value"); |
| |
formname.title.value = eval("formname.title"+ptr+".value"); |
| |
formname.submit(); |
| |
} |
| |
|
| |
function radioSelection(radioButton) { |
| |
var selection=null; |
| |
for (var i=0; i<radioButton.length; i++) { |
| |
if (radioButton[i].checked) { |
| |
selection=radioButton[i].value; |
| |
return selection; |
| |
} |
| |
} |
| |
return selection; |
| |
} |
| |
|
| |
function pullDownSelection(selectOne) { |
| |
var selection=null; |
| |
for (var i=0; i<selectOne.length; i++) { |
| |
if (selectOne[i].selected) { |
| |
selection=selectOne[i].value; |
| |
return selection; |
| |
} |
| |
} |
| |
} |
| |
</script> |
| |
LISTJAVASCRIPT |
| |
|
| |
my ($symb,$url) = &get_symb_and_url(); |
| |
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">'."<br>\n"; |
| |
$result.=' <b>Problems from:</b> <select name="selectpage">'."\n"; |
| |
my ($titles,$symbx) = &getSymbMap(); |
| |
my ($curpage,$type,$mapId) = ($symb =~ /(.*?\.(page|sequence))___(\d+)___/); |
| |
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"; |
| |
$result.='<input type="hidden" name="title" />'."\n"; |
| |
|
| |
$result.=' <b>View Problems: </b><input type="radio" name="vProb" value="no" checked /> 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 /> 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="command" value="displayPage" />'."\n". |
| |
'<input type="hidden" name="url" value="'.$url.'" />'."\n". |
| |
'<input type="hidden" name="symb" value="'.$symb.'" />'."<br><br>\n"; |
| |
$request->print($result); |
| |
|
| |
my $studentTable.=' <b>Select a Student you wish to grade</b><br>'. |
| |
'<table border="0"><tr><td bgcolor="#777777">'. |
| |
'<table border="0"><tr bgcolor="#e6ffff">'. |
| |
'<td><b> Fullname <font color="#999999">(username)</font></b></td>'. |
| |
'<td><b> Fullname <font color="#999999">(username)</font></b></td>'. |
| |
'<td><b> Fullname <font color="#999999">(username)</font></b></td>'. |
| |
'<td><b> Fullname <font color="#999999">(username)</font></b></td></tr>'; |
| |
|
| |
my (undef,undef,$fullname) = &getclasslist($getsec,'0'); |
| |
my $ptr = 1; |
| |
foreach my $student (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) { |
| |
my ($uname,$udom) = split(/:/,$student); |
| |
$studentTable.=($ptr%4 == 1 ? '<tr bgcolor="#ffffe6"><td>' : '</td><td>'); |
| |
$studentTable.='<input type="radio" name="student" value="'.$student.'" /> '.$$fullname{$student}. |
| |
'<font color="#999999"> ('.$uname.($udom eq $cdom ? '':':'.$udom).')</font>'."\n"; |
| |
$studentTable.=($ptr%4 == 0 ? '</td></tr>' : ''); |
| |
$ptr++; |
| |
} |
| |
$studentTable.='</td><td> </td><td> </td><td> ' if ($ptr%4 == 2); |
| |
$studentTable.='</td><td> </td><td> ' if ($ptr%4 == 3); |
| |
$studentTable.='</td><td> ' if ($ptr%4 == 0); |
| |
$studentTable.='</td></tr></table></td></tr></table>'."\n"; |
| |
$studentTable.='<br /> <input type="button" '. |
| |
'onClick="javascript:checkPickOne(this.form);"value="Submit" /></form>'."\n"; |
| |
|
| |
$studentTable.=&show_grading_menu_form($symb,$url); |
| |
$request->print($studentTable); |
| |
|
| |
return ''; |
| |
} |
| |
|
| |
sub getSymbMap { |
| |
my $navmap = Apache::lonnavmaps::navmap-> new( |
| |
$ENV{'request.course.fn'}.'.db', |
| |
$ENV{'request.course.fn'}.'_parms.db',1, 1); |
| |
|
| |
my $res = $navmap->firstResource(); # temp resource to access constants |
| |
$navmap->init(); |
| |
|
| |
# End navmap using boilerplate |
| |
|
| |
my $iterator = $navmap->getIterator(undef, undef, undef, 1); |
| |
my $depth = 1; |
| |
$iterator->next(); # ignore first BEGIN_MAP |
| |
my $curRes = $iterator->next(); |
| |
|
| |
my %symbx = (); |
| |
my @titles = (); |
| |
my $minder=0; |
| |
while ($depth > 0) { |
| |
if ($curRes == $iterator->BEGIN_MAP()) {$depth++;} |
| |
if ($curRes == $iterator->END_MAP()) { $depth--; } |
| |
|
| |
if (ref($curRes) && $curRes->is_map()) { |
| |
my ($mapUrl, $id, $resUrl) = split(/___/, $curRes->symb()); # check map contains at least one problem |
| |
my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps |
| |
|
| |
my $mapiterator = $navmap->getIterator($map->map_start(), |
| |
$map->map_finish()); |
| |
|
| |
my $mapdepth = 1; |
| |
my $countProblems = 0; |
| |
$mapiterator->next(); # skip the first BEGIN_MAP |
| |
my $mapcurRes = $mapiterator->next(); # for "current resource" |
| |
my $ctr=0; |
| |
while ($mapdepth > 0 && $ctr < 100) { |
| |
if($mapcurRes == $mapiterator->BEGIN_MAP) { $mapdepth++; } |
| |
if($mapcurRes == $mapiterator->END_MAP) { $mapdepth++; } |
| |
|
| |
if (ref($mapcurRes) && $mapcurRes->is_problem() && !$mapcurRes->randomout) { |
| |
$countProblems++; |
| |
} |
| |
$ctr++; |
| |
} |
| |
if ($countProblems > 0) { |
| |
my $title = $curRes->compTitle(); |
| |
push @titles,$minder.'.'.$title; # minder, just in case two titles are identical |
| |
$symbx{$minder.'.'.$title} = $curRes->symb(); |
| |
$minder++; |
| |
} |
| |
} |
| |
$curRes = $iterator->next(); |
| |
} |
| |
|
| |
$navmap->untieHashes(); |
| |
return \@titles,\%symbx; |
| |
} |
| |
|
| |
sub displayPage { |
| |
my ($request) = shift; |
| |
|
| |
my ($symb,$url) = &get_symb_and_url(); |
| |
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 (undef,undef,$fullname) = &getclasslist($getsec,'0'); |
| |
my ($uname,$udom) = split(/:/,$ENV{'form.student'}); |
| |
|
| |
my $result='<h3><font color="#339933"> '.$ENV{'form.title'}.'</font></h3>'; |
| |
$result.='<h3> Student: '.$$fullname{$ENV{'form.student'}}. |
| |
'<font color="#999999"> ('.$uname.($udom eq $cdom ? '':':'.$udom).')</font></h3>'."\n"; |
| |
|
| |
&sub_page_js($request); |
| |
$request->print($result); |
| |
|
| |
my $navmap = Apache::lonnavmaps::navmap-> new( |
| |
$ENV{'request.course.fn'}.'.db', |
| |
$ENV{'request.course.fn'}.'_parms.db',1, 1); |
| |
my ($mapUrl, $id, $resUrl) = split(/___/, $ENV{'form.page'}); |
| |
my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps |
| |
|
| |
my $iterator = $navmap->getIterator($map->map_start(), |
| |
$map->map_finish()); |
| |
|
| |
my $studentTable='<form action="/adm/grades" method="post" name="gradePage">'."\n". |
| |
'<input type="hidden" name="command" value="gradeByPage" />'."\n". |
| |
'<input type="hidden" name="student" value="'.$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"; |
| |
|
| |
my $checkIcon = '<img src="'.$request->dir_config('lonIconsURL'). |
| |
'/check.gif" height="16" border="0" />'; |
| |
|
| |
$studentTable.=' <b>Note:</b> A problem graded correct ('.$checkIcon. |
| |
') by the computer cannot be changed.'."\n". |
| |
'<table border="0"><tr><td bgcolor="#777777">'. |
| |
'<table border="0"><tr bgcolor="#e6ffff">'. |
| |
'<td align="center"><b> No </b></td>'. |
| |
'<td><b> '.($ENV{'form.vProb'} eq 'no' ? 'Title' : 'Problem View').'/Grade</b></td></tr>'; |
| |
|
| |
my ($depth,$ctr,$question) = (1,0,1); |
| |
$iterator->next(); # skip the first BEGIN_MAP |
| |
my $curRes = $iterator->next(); # for "current resource" |
| |
while ($depth > 0 && $ctr < 100) { # ctr, just in case it never gets out of loop |
| |
if($curRes == $iterator->BEGIN_MAP) { $depth++; } |
| |
if($curRes == $iterator->END_MAP) { $depth++; } |
| |
|
| |
if (ref($curRes) && $curRes->is_problem() && !$curRes->randomout) { |
| |
my $parts = $curRes->parts(); |
| |
if (scalar(@{$parts}) > 1) { shift @{$parts}; } |
| |
my $title = $curRes->compTitle(); |
| |
my $symbx = $curRes->symb(); |
| |
$studentTable.='<tr bgcolor="#ffffe6"><td align="center" valign="top" >'.$question. |
| |
(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); |
| |
} 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> |
| |
# $request->print('match='.$1.'<br>'); |
| |
# $companswer =~ s/$1/ /s; |
| |
# } |
| |
# $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 { |
| |
$studentTable.='<table border="0" width="100%"><tr><td bgcolor="#777777">'. |
| |
'<table border="0" width="100%"><tr bgcolor="#e6ffff">'. |
| |
'<td><b>Date/Time</b></td>'. |
| |
'<td><b>Submission</b></td>'. |
| |
'<td><b>Status </b></td></tr>'; |
| |
my ($version); |
| |
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 = grep /^resource\.$partid\..*?\.submission$/,@versionKeys; |
| |
$displaySub[0].=(exists $record{$version.':'.$matchKey[0]}) ? |
| |
'<b>Part:</b> '.$partid.' <b>Submission:</b> ' |
| |
.$record{$version.':'.$matchKey[0]}.'<br />' : ''; |
| |
$displaySub[1].=(exists $record{"$version:resource.$partid.award"}) ? |
| |
'<b>Part:</b> '.$partid.' '. |
| |
$record{"$version:resource.$partid.award"}.'/'. |
| |
$record{"$version:resource.$partid.solved"}.'<br />' : ''; |
| |
} |
| |
$displaySub[1].=(exists $record{"$version:resource.regrader"}) ? |
| |
'Manually graded by '.$record{"$version:resource.regrader"} : ''; |
| |
$studentTable.='<td>'.$displaySub[0].' </td><td>'.$displaySub[1].' </td></tr>'; |
| |
} |
| |
$studentTable.='</table></td></tr></table>'; |
| |
} |
| |
} elsif ($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'); |
| |
|
| |
} |
| |
|
| |
foreach my $partid (@{$parts}) { |
| |
$studentTable.=&gradeBox($request,$symbx,$uname,$udom,$question,$partid,\%record); |
| |
$studentTable.='<input type="hidden" name="q_'.$question.'" value="'.$partid.'" />'."\n"; |
| |
$question++; |
| |
} |
| |
$studentTable.='</td></tr>'; |
| |
|
| |
} |
| |
$curRes = $iterator->next(); |
| |
$ctr++; |
| |
} |
| |
$navmap->init(); |
| |
|
| |
$studentTable.='</td></tr></table></td></tr></table>'."\n". |
| |
' <input type="button" value="Save" '. |
| |
'onClick="javascript:checkSubmitPage(this.form,'.$question.');" TARGET=_self />'. |
| |
'</form>'."\n"; |
| |
$studentTable.=&show_grading_menu_form($symb,$url); |
| |
$request->print($studentTable); |
| |
|
| |
return ''; |
| |
} |
| |
|
| |
sub 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 = $ENV{'form.page'}; |
| |
my (undef,undef,$fullname) = &getclasslist($getsec,'0'); |
| |
my ($uname,$udom) = split(/:/,$ENV{'form.student'}); |
| |
|
| |
my $result='<h3><font color="#339933"> '.$ENV{'form.title'}.'</font></h3>'; |
| |
$result.='<h3> Student: '.$$fullname{$ENV{'form.student'}}. |
| |
'<font color="#999999"> ('.$uname.($udom eq $cdom ? '':':'.$udom).')</font></h3>'."\n"; |
| |
|
| |
$request->print($result); |
| |
|
| |
my $navmap = Apache::lonnavmaps::navmap-> new( |
| |
$ENV{'request.course.fn'}.'.db', |
| |
$ENV{'request.course.fn'}.'_parms.db',1, 1); |
| |
my ($mapUrl, $id, $resUrl) = split(/___/, $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> No </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,$ctr,$question,$changeflag)= (1,0,1,0); |
| |
while ($depth > 0 && $ctr < 100) { # ctr, just in case it never gets out of loop |
| |
if($curRes == $iterator->BEGIN_MAP) { $depth++; } |
| |
if($curRes == $iterator->END_MAP) { $depth++; } |
| |
|
| |
if (ref($curRes) && $curRes->is_problem() && !$curRes->randomout) { |
| |
my $parts = $curRes->parts(); |
| |
if (scalar(@{$parts}) > 1) { shift @{$parts}; } |
| |
my $title = $curRes->compTitle(); |
| |
my $symbx = $curRes->symb(); |
| |
$studentTable.='<tr bgcolor="#ffffe6"><td align="center" valign="top" >'.$question. |
| |
(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) { |
| |
$score = 'correct_by_override'; |
| |
} elsif ($partial == 0) { |
| |
$score = 'incorrect_by_override'; |
| |
} |
| |
if ($ENV{'form.GD_SEL'.$question.'_'.$partid} eq 'excused') { |
| |
$partial = ''; |
| |
$score = 'excused'; |
| |
} |
| |
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.' = '. |
| |
($oldstatus eq 'correct_by_student' ? $oldpts : |
| |
(($score eq 'excused') ? 'excused' : $newpts)). |
| |
' <br>'; |
| |
|
| |
$question++; |
| |
if (($oldstatus eq 'correct_by_student') || |
| |
($newpts eq $oldpts && $score eq $oldstatus)) |
| |
{ |
| |
next; |
| |
} |
| |
$newrecord{'resource.'.$partid.'.awarded'} = $partial if $partial ne ''; |
| |
$newrecord{'resource.'.$partid.'.solved'} = $score; |
| |
|
| |
$changeflag++; |
| |
} |
| |
if (scalar(keys(%newrecord)) > 0) { |
| |
$newrecord{'resource.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}"; |
| |
&Apache::lonnet::cstore(\%newrecord,$symbx,$ENV{'request.course.id'}, |
| |
$udom,$uname); |
| |
} |
| |
$studentTable.='<td valign="top">'.$displayPts[0].'</td>'. |
| |
'<td valign="top">'.$displayPts[1].'</td>'. |
| |
'</tr>'; |
| |
|
| |
} |
| |
$curRes = $iterator->next(); |
| |
$ctr++; |
| |
} |
| |
$navmap->init(); |
| |
|
| |
$studentTable.='</td></tr></table></td></tr></table>'; |
| |
$studentTable.=($changeflag == 0 ? 'No score was changed or updated.' : |
| |
'The scores were changed for '. |
| |
$changeflag.' problem'.($changeflag == 1 ? '.' : 's.')); |
| |
$studentTable.=&show_grading_menu_form($ENV{'form.symb'},$ENV{'form.url'}); |
| |
$request->print($studentTable); |
| |
|
| |
return ''; |
| |
} |
| |
|
| |
|
| |
#--- Form to input a receipt number --- |
| |
sub verifyReceipt_form { |
| |
my ($symb,$url) = @_; |
| |
my $result = '<script type="text/javascript" language="javascript">'."\n". |
| |
' function checkEntry(formname) {'."\n". |
| |
' var receipt = formname.receipt.value;'."\n". |
| |
' if (isNaN(receipt) || receipt == "") {'."\n". |
| |
' alert("Please enter a receipt number given by a student in the box.");'."\n". |
| |
' return false;'."\n". |
| |
' }'."\n". |
| |
' formname.submit();'."\n". |
| |
' }'."\n". |
| |
'</script>'."\n"; |
| |
|
| |
my $hostver=unpack("%32C*",$Apache::lonnet::perlvar{'lonHostID'}); |
| |
|
| |
$result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n"; |
| |
$result.='<table width=100% border=0><tr><td bgcolor=#e6ffff>'."\n"; |
| |
$result.=' <b>Verify a Submission Receipt Issued by this Server</td></tr>'."\n"; |
| |
$result.='<tr bgcolor=#ffffe6><td>'."\n"; |
| |
$result.='<form action="/adm/grades" method="post" name="verifyform">'."\n"; |
| |
$result.=' <tt>'.$hostver.'-<input type="text" name="receipt" size="4"></tt><br />'."\n"; |
| |
$result.=' <input type="button" onClick="javascript:checkEntry(this.form);"'. |
| |
' value="Verify Receipt">'."\n"; |
| |
$result.='<input type="hidden" name="command" value="verify">'."\n"; |
| |
if ($ENV{'form.url'}) { |
| |
$result.='<input type="hidden" name="url" value="'.$ENV{'form.url'}.'" />'; |
| |
} |
| |
if ($ENV{'form.symb'}) { |
| |
$result.='<input type="hidden" name="symb" value="'.$ENV{'form.symb'}.'" />'; |
| |
} |
| |
$result.='</form>'; |
| |
$result.='</td></tr></table>'."\n"; |
| |
$result.='</td></tr></table>'."\n"; |
| |
return $result; |
| |
} |
| |
|
| |
sub handler { |
| |
my $request=$_[0]; |
| |
|
| |
if ($ENV{'browser.mathml'}) { |
| |
$request->content_type('text/xml'); |
| |
} else { |
| |
$request->content_type('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 $command=$ENV{'form.command'}; |
| |
if (!$url) { |
| |
my ($temp1,$temp2); |
| |
($temp1,$temp2,$ENV{'form.url'})=split(/___/,$symb); |
| |
$url = $ENV{'form.url'}; |
| |
} |
| |
&send_header($request); |
| |
if ($url eq '' && $symb eq '') { |
| |
if ($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)=split(/\_\_\_/,$tsymb); |
| |
if (&Apache::lonnet::allowed('mgr',$tcrsid)) { |
| |
$request->print( |
| |
&Apache::lonnet::ssi('/res/'.$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 { |
| |
$Apache::grades::viewgrades=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'}); |
| |
if ($command eq 'submission') { |
| |
($ENV{'form.student'} eq '' ? &listStudents($request) : &submission($request,0,0)); |
| |
# if ($command eq 'submission') { |
| |
# &listStudents($request) if ($ENV{'form.student'} eq ''); |
| |
# &submission($request,0,0) if ($ENV{'form.student'} ne ''); |
| |
} elsif ($command eq 'pickStudentPage') { |
| |
&pickStudentPage($request); |
| |
} elsif ($command eq 'displayPage') { |
| |
&displayPage($request); |
| |
} elsif ($command eq 'gradeByPage') { |
| |
&updateGradeByPage($request); |
| |
} elsif ($command eq 'processGroup') { |
| |
&processGroup($request); |
| |
} elsif ($command eq 'gradingmenu') { |
| |
$request->print(&gradingmenu($request)); |
| |
} elsif ($command eq 'viewgrades') { |
| |
$request->print(&viewgrades($request)); |
| |
} elsif ($command eq 'handgrade') { |
| |
$request->print(&processHandGrade($request)); |
| |
} elsif ($command eq 'editgrades') { |
| |
$request->print(&editgrades($request)); |
| |
} elsif ($command eq 'verify') { |
| |
$request->print(&verifyreceipt($request)); |
| |
} elsif ($command eq 'csvupload') { |
| |
$request->print(&csvupload($request)); |
| |
} elsif ($command eq 'viewclasslist') { |
| |
$request->print(&viewclasslist($request)); |
| |
} elsif ($command eq 'csvuploadmap') { |
| |
$request->print(&csvuploadmap($request)); |
| |
} elsif ($command eq 'csvuploadassign') { |
| |
if ($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)); |
| |
} |
| |
} else { |
| |
$request->print("Unknown action: $command:"); |
| |
} |
| |
} |
| |
&send_footer($request); |
| |
return ''; |
| |
} |
| |
|
| |
sub send_header { |
| |
my ($request)= @_; |
| |
$request->print(&Apache::lontexconvert::header()); |
| |
# $request->print(" |
| |
#<script> |
| |
#remotewindow=open('','homeworkremote'); |
| |
#remotewindow.close(); |
| |
#</script>"); |
| |
$request->print(&Apache::loncommon::bodytag('Grading')); |
| |
} |
| |
|
| return OK; |
sub send_footer { |
| |
my ($request)= @_; |
| |
$request->print('</body>'); |
| |
$request->print(&Apache::lontexconvert::footer()); |
| } |
} |
| |
|
| 1; |
1; |
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