version 1.8, 2001/05/21 19:45:28
|
version 1.28, 2001/12/07 23:58:35
|
Line 1
|
Line 1
|
# The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
# option list style responses |
# option list style responses |
|
# |
|
# $Id$ |
|
# |
|
# Copyright Michigan State University Board of Trustees |
|
# |
|
# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
|
# |
|
# LON-CAPA is free software; you can redistribute it and/or modify |
|
# it under the terms of the GNU General Public License as published by |
|
# the Free Software Foundation; either version 2 of the License, or |
|
# (at your option) any later version. |
|
# |
|
# LON-CAPA is distributed in the hope that it will be useful, |
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
# GNU General Public License for more details. |
|
# |
|
# You should have received a copy of the GNU General Public License |
|
# along with LON-CAPA; if not, write to the Free Software |
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
# |
|
# /home/httpd/html/adm/gpl.txt |
|
# |
|
# http://www.lon-capa.org/ |
|
# |
# 2/21 Guy |
# 2/21 Guy |
package Apache::optionresponse; |
package Apache::optionresponse; |
use strict; |
use strict; |
Line 10 sub BEGIN {
|
Line 35 sub BEGIN {
|
} |
} |
|
|
sub start_optionresponse { |
sub start_optionresponse { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
|
my $result=''; |
#when in a radiobutton response use these |
#when in a radiobutton response use these |
&Apache::lonxml::register('Apache::optionresponse',('foilgroup','foil','conceptgroup')); |
&Apache::lonxml::register('Apache::optionresponse',('foilgroup','foil','conceptgroup')); |
push (@Apache::lonxml::namespace,'optionresponse'); |
push (@Apache::lonxml::namespace,'optionresponse'); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
return ''; |
if ($target eq 'edit') { |
|
$result.=&Apache::edit::start_table($token). |
|
"<tr><td>Multiple Option Response Question</td><td>Delete:". |
|
&Apache::edit::deletelist($target,$token) |
|
."</td><td> </td></tr><tr><td colspan=\"3\">\n"; |
|
$result.=&Apache::edit::text_arg('Max Number Of Foils:','max',$token,'4'). |
|
"</td></tr>"; |
|
$result.="<tr><td colspan=\"3\">\n"; |
|
} |
|
if ($target eq 'modified') { |
|
my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
|
$safeeval,'max'); |
|
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
|
} |
|
if ($target eq 'meta') { |
|
$result=&Apache::response::meta_package_write('optionresponse'); |
|
} |
|
return $result; |
} |
} |
|
|
sub end_optionresponse { |
sub end_optionresponse { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
&Apache::response::end_response; |
&Apache::response::end_response; |
pop @Apache::lonxml::namespace; |
pop @Apache::lonxml::namespace; |
return ''; |
my $result; |
} |
if ($target eq 'edit') { $result=&Apache::edit::end_table(); } |
|
return $result; |
sub insert_optionresponse { |
|
return ' |
|
<optionresponse max="10"> |
|
<foilgroup options=\"\"> |
|
</foilgroup> |
|
</optionresponse>'; |
|
} |
} |
|
|
%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
sub start_foilgroup { |
sub start_foilgroup { |
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
|
|
|
my $result=''; |
%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
$Apache::optionresponse::conceptgroup=0; |
$Apache::optionresponse::conceptgroup=0; |
&Apache::response::setrandomnumber(); |
&Apache::response::setrandomnumber(); |
return ''; |
if ($target eq 'edit') { |
|
my $optionlist="<option></option>\n"; |
|
my $option; |
|
my @opt; |
|
eval '@opt ='. &Apache::lonxml::get_param('options',$parstack,$safeeval); |
|
my $count=1; |
|
foreach $option (@opt) { |
|
$optionlist.="<option value=\"$count\">$option</option>\n"; |
|
$count++; |
|
} |
|
my $insertlist=&Apache::edit::insertlist($target,$token); |
|
$result.=&Apache::edit::start_table($token); |
|
$result.= (<<ENDTABLE); |
|
<tr><td>Select Options</td> |
|
<td> |
|
Add new Option: <input type="text" name="$Apache::lonxml::curdepth.options" /> |
|
</td> |
|
<td>Delete an Option: |
|
<select name="$Apache::lonxml::curdepth.deleteopt">$optionlist</select> |
|
</td> |
|
</tr> |
|
<tr><td colspan="3">$insertlist<br /> |
|
ENDTABLE |
|
} |
|
if ($target eq 'modified') { |
|
my @options; |
|
my $optchanged=0; |
|
eval '@options ='.&Apache::lonxml::get_param('options',$parstack,$safeeval); |
|
if ($ENV{"form.$Apache::lonxml::curdepth.deleteopt"}) { |
|
my $delopt=$ENV{"form.$Apache::lonxml::curdepth.deleteopt"}; |
|
&Apache::lonxml::debug("Deleting :$delopt:"); |
|
splice(@options,$delopt-1,1); |
|
$optchanged=1; |
|
} |
|
if ($ENV{"form.$Apache::lonxml::curdepth.options"}) { |
|
my $newopt = $ENV{"form.$Apache::lonxml::curdepth.options"}; |
|
if ($options[0]) { |
|
push(@options,$newopt); |
|
} else { |
|
$options[0]=$newopt; |
|
} |
|
$optchanged=1; |
|
} |
|
if ($optchanged) { |
|
$result = "<foilgroup options=\"("; |
|
foreach my $option (@options) { |
|
$option=~s/\'/\\\'/; |
|
&Apache::lonxml::debug("adding option :$option:"); |
|
$result .="'".$option."',"; |
|
} |
|
chop $result; |
|
$result.=')">'; |
|
} # else nothing changed so just use the default mechanism |
|
} |
|
return $result; |
} |
} |
|
|
sub end_foilgroup { |
sub end_foilgroup { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
|
|
my $result; |
my $result; |
if ($target ne 'meta') { |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer') { |
my $name; |
my $name; |
my ($count,$max) = &getfoilcounts($parstack,$safeeval); |
my ($count,$max) = &getfoilcounts($parstack,$safeeval); |
if ($count>$max) { $count=$max } |
if ($count>$max) { $count=$max } |
&Apache::lonxml::debug("Count is $count from $max"); |
&Apache::lonxml::debug("Count is $count from $max"); |
my $args =''; |
|
if ( $#$parstack > 0 ) { $args=$$parstack['-1']; } |
|
my @opt; |
my @opt; |
eval '@opt ='.&Apache::run::run("{$args;".'return $options}',$safeeval); |
eval '@opt ='.&Apache::lonxml::get_param('options',$parstack,$safeeval); |
|
&Apache::lonxml::debug("Options are $#opt"); |
if ($target eq 'web') { |
if ($target eq 'web') { |
$result=&displayfoils($count,@opt); |
$result.=&displayfoils($count,@opt); |
|
} elsif ( $target eq 'answer') { |
|
$result.=&displayanswers($count,@opt); |
} elsif ( $target eq 'grade') { |
} elsif ( $target eq 'grade') { |
if ( defined $ENV{'form.submitted'}) { |
if ( defined $ENV{'form.submitted'}) { |
my @whichopt = &whichfoils($count); |
my @whichopt = &whichfoils($count); |
my $temp=1;my $name; |
my $temp=1;my $name; |
my $allresponse; |
my %responsehash; |
my $right=0; |
my $right=0; |
my $wrong=0; |
my $wrong=0; |
my $ignored=0; |
my $ignored=0; |
foreach $name (@whichopt) { |
foreach $name (@whichopt) { |
my $response = $ENV{'form.HWVAL_'.$Apache::inputtags::response['-1'].":$temp"}; |
my $response = $ENV{'form.HWVAL_'.$Apache::inputtags::response['-1'].":$temp"}; |
$allresponse.="$response:"; |
$responsehash{$name}=$response; |
if ( $response =~ /[^\s]/) { |
if ( $response =~ /[^\s]/) { |
&Apache::lonxml::debug("submitted a $response<br />\n"); |
&Apache::lonxml::debug("submitted a $response<br />\n"); |
my $value=$Apache::response::foilgroup{$name.'.value'}; |
my $value=$Apache::response::foilgroup{$name.'.value'}; |
Line 75 sub end_foilgroup {
|
Line 171 sub end_foilgroup {
|
} |
} |
$temp++; |
$temp++; |
} |
} |
|
my $part=$Apache::inputtags::part; |
my $id = $Apache::inputtags::response['-1']; |
my $id = $Apache::inputtags::response['-1']; |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.submission"}=$allresponse; |
my $responsestr=&Apache::lonnet::hash2str(%responsehash); |
|
my %previous=&Apache::response::check_for_previous($responsestr, |
|
$part,$id); |
&Apache::lonxml::debug("Got $right right and $wrong wrong, and $ignored were ignored"); |
&Apache::lonxml::debug("Got $right right and $wrong wrong, and $ignored were ignored"); |
|
my $ad; |
if ($wrong==0 && $ignored==0) { |
if ($wrong==0 && $ignored==0) { |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='EXACT_ANS'; |
$ad='EXACT_ANS'; |
|
} elsif ($wrong==0 && $right==0) { |
|
#nothing submitted |
} else { |
} else { |
$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}='INCORRECT'; |
$ad='INCORRECT'; |
} |
} |
|
$Apache::lonhomework::results{"resource.$part.$id.submission"}= |
|
$responsestr; |
|
$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}= |
|
$ad; |
|
&Apache::response::handle_previous(\%previous,$ad); |
} |
} |
} |
} |
|
} elsif ($target eq 'edit') { |
|
$result.=&Apache::edit::end_table(); |
} |
} |
return $result; |
return $result; |
} |
} |
|
|
sub getfoilcounts { |
sub getfoilcounts { |
my ($parstack,$safeeval)=@_; |
my ($parstack,$safeeval)=@_; |
my $rrargs =''; |
my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2'); |
if ( $#$parstack > 0 ) { $rrargs=$$parstack['-2']; } |
# +1 since instructors will count from 1 |
my $max = &Apache::run::run("{$rrargs;".'return $max}',$safeeval); |
my $count = $#{ $Apache::response::foilgroup{'names'} }+1; |
my $count = $#{ $Apache::response::foilgroup{'names'} }; |
|
return ($count,$max); |
return ($count,$max); |
} |
} |
|
|
Line 102 sub whichfoils {
|
Line 210 sub whichfoils {
|
my ($max)=@_; |
my ($max)=@_; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @whichopt =(); |
my @whichopt =(); |
while ((($#whichopt) < $max) && ($#names > -1)) { |
while ((($#whichopt+1) < $max) && ($#names > -1)) { |
my $aopt=int rand $#names; |
&Apache::lonxml::debug("Have $#whichopt max is $max"); |
|
my $aopt=int(rand($#names+1)); |
&Apache::lonxml::debug("From $#whichopt $max $#names elms, picking $aopt"); |
&Apache::lonxml::debug("From $#whichopt $max $#names elms, picking $aopt"); |
$aopt=splice(@names,$aopt,1); |
$aopt=splice(@names,$aopt,1); |
&Apache::lonxml::debug("Picked $aopt"); |
&Apache::lonxml::debug("Picked $aopt"); |
Line 112 sub whichfoils {
|
Line 221 sub whichfoils {
|
return @whichopt; |
return @whichopt; |
} |
} |
|
|
|
sub displayanswers { |
|
my ($max,@opt)=@_; |
|
my @names = @{ $Apache::response::foilgroup{'names'} }; |
|
my @whichopt = &whichfoils($max); |
|
my $result=&Apache::response::answer_header('optionresponse'); |
|
foreach my $name (@whichopt) { |
|
$result.=&Apache::response::answer_part('optionresponse', |
|
$Apache::response::foilgroup{$name.'.value'}) |
|
} |
|
$result.=&Apache::response::answer_footer('optionresponse'); |
|
return $result; |
|
} |
|
|
sub displayfoils { |
sub displayfoils { |
my ($max,@opt)=@_; |
my ($max,@opt)=@_; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
Line 120 sub displayfoils {
|
Line 242 sub displayfoils {
|
my $result; |
my $result; |
my $name; |
my $name; |
my @whichopt = &whichfoils($max); |
my @whichopt = &whichfoils($max); |
my $optionlist="<option></option>\n"; |
my $part=$Apache::inputtags::part; |
my $option; |
my $id=$Apache::inputtags::response[-1]; |
foreach $option (@opt) { |
if (($Apache::lonhomework::history{"resource.$part.solved"} =~ /^correct/) || ($Apache::inputtags::status[-1] eq 'SHOW_ANSWER')) { |
$optionlist.="<option>$option</option>\n"; |
|
} |
|
if ($Apache::lonhomework::history{"resource.$Apache::inputtags::part.solved"} =~ /^correct/ ) { |
|
foreach $name (@whichopt) { |
foreach $name (@whichopt) { |
$result.="<br />".$Apache::response::foilgroup{$name.'.value'}. |
$result.="<br />".$Apache::response::foilgroup{$name.'.value'}. |
":".$Apache::response::foilgroup{$name.'.text'}."\n"; |
":".$Apache::response::foilgroup{$name.'.text'}."\n"; |
} |
} |
} else { |
} else { |
my $temp=1; |
my $temp=1; |
|
my %lastresponse=&Apache::lonnet::str2hash($Apache::lonhomework::history{"resource.$part.$id.submission"}); |
foreach $name (@whichopt) { |
foreach $name (@whichopt) { |
|
my $lastopt=$lastresponse{$name}; |
|
my $optionlist="<option></option>\n"; |
|
my $option; |
|
foreach $option (@opt) { |
|
if ($option eq $lastopt) { |
|
$optionlist.="<option selected=\"on\">$option</option>\n"; |
|
} else { |
|
$optionlist.="<option>$option</option>\n"; |
|
} |
|
} |
$result.="<br /><select name=\"HWVAL_$Apache::inputtags::response['-1']:$temp\">" |
$result.="<br /><select name=\"HWVAL_$Apache::inputtags::response['-1']:$temp\">" |
.$optionlist |
.$optionlist |
."</select>\n".$Apache::response::foilgroup{$name.'.text'}."\n"; |
."</select>\n".$Apache::response::foilgroup{$name.'.text'}."\n"; |
Line 144 sub displayfoils {
|
Line 274 sub displayfoils {
|
|
|
|
|
sub start_conceptgroup { |
sub start_conceptgroup { |
$Apache::optionresponse::conceptgroup=1; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
|
$Apache::optionresponse::conceptgroup=1; |
%Apache::response::conceptgroup={}; |
%Apache::response::conceptgroup={}; |
return ''; |
my $result; |
|
if ($target eq 'edit') { |
|
$result.=&Apache::edit::tag_start($target,$token,"Concept Grouped Foils"); |
|
$result.=&Apache::edit::text_arg('Concept:','concept',$token,'50')."</td></tr>"; |
|
$result.="<tr><td colspan=\"3\">\n"; |
|
} |
|
if ($target eq 'modified') { |
|
my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval,'concept'); |
|
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
|
} |
|
return $result; |
} |
} |
|
|
sub end_conceptgroup { |
sub end_conceptgroup { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
$Apache::optionresponse::conceptgroup=0; |
$Apache::optionresponse::conceptgroup=0; |
if ($target eq 'web' || $target eq 'grade') { |
my $result=''; |
my @names = @{ $Apache::response::conceptgroup{'names'} }; |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer') { |
my $pick=int rand $#names+1; |
#if not there aren't any foils to display and thus no question |
my $name=$names[$pick]; |
if (defined(@{ $Apache::response::conceptgroup{'names'} })) { |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
my @names = @{ $Apache::response::conceptgroup{'names'} }; |
$Apache::response::foilgroup{"$name.value"} = $Apache::response::conceptgroup{"$name.value"}; |
my $pick=int rand $#names+1; |
$Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"}; |
my $name=$names[$pick]; |
my $args; |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
$Apache::response::foilgroup{"$name.value"} = $Apache::response::conceptgroup{"$name.value"}; |
my $concept = &Apache::run::run("{$args;".'return $concept}',$safeeval); |
$Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"}; |
$Apache::response::foilgroup{"$name.concept"} = $concept; |
my $concept = &Apache::lonxml::get_param('concept',$parstack,$safeeval); |
&Apache::lonxml::debug("Selecting $name in $concept"); |
$Apache::response::foilgroup{"$name.concept"} = $concept; |
|
&Apache::lonxml::debug("Selecting $name in $concept"); |
|
} |
|
} |
|
if ($target eq 'edit') { |
|
$result=&Apache::edit::end_table(); |
} |
} |
return ''; |
return $result; |
|
} |
|
|
|
sub insert_conceptgroup { |
|
my $result="\n\t\t<conceptgroup concept=\"\">".&insert_foil()."\n\t\t</conceptgroup>\n"; |
|
return $result; |
} |
} |
|
|
sub start_foil { |
sub start_foil { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
if ($target eq 'web') { &Apache::lonxml::startredirection; } |
my $result=''; |
return ''; |
if ($target eq 'web') { |
|
&Apache::lonxml::startredirection; |
|
} elsif ($target eq 'edit') { |
|
$result=&Apache::edit::tag_start($target,$token,"Foil"); |
|
my $level='-2'; |
|
if ($$tagstack['-2'] eq 'conceptgroup') { $level = '-3'; } |
|
my @opt; |
|
eval '@opt ='.&Apache::lonxml::get_param('options',$parstack,$safeeval,$level); |
|
$result.=&Apache::edit::text_arg('Name:','name',$token); |
|
$result.= &Apache::edit::select_or_text_arg('Correct Option:','value',['unused',(@opt)],$token,'15'); |
|
$result .= '</td></tr><tr><td colspan="3">'; |
|
} elsif ($target eq 'modified') { |
|
my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval,'value','name'); |
|
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
|
} |
|
return $result; |
} |
} |
|
|
sub end_foil { |
sub end_foil { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $text =''; |
my $text =''; |
|
my $result = ''; |
if ($target eq 'web') { $text=&Apache::lonxml::endredirection; } |
if ($target eq 'web') { $text=&Apache::lonxml::endredirection; } |
if ($target eq 'web' || $target eq 'grade') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer') { |
my $args =''; |
my $value = &Apache::lonxml::get_param('value',$parstack,$safeeval); |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
|
my $value = &Apache::run::run("{$args;".'return $value}',$safeeval); |
|
if ($value ne 'unused') { |
if ($value ne 'unused') { |
my $name = &Apache::run::run("{$args;".'return $name}',$safeeval); |
my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval); |
|
&Apache::lonxml::debug("Got a name of :$name:"); |
|
if (!$name) { $name=$Apache::lonxml::curdepth; } |
|
&Apache::lonxml::debug("Using a name of :$name:"); |
if ( $Apache::optionresponse::conceptgroup ) { |
if ( $Apache::optionresponse::conceptgroup ) { |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |
$Apache::response::conceptgroup{"$name.value"} = $value; |
$Apache::response::conceptgroup{"$name.value"} = $value; |
Line 196 sub end_foil {
|
Line 364 sub end_foil {
|
} |
} |
} |
} |
if ($target eq 'edit') { |
if ($target eq 'edit') { |
my $args =''; |
$result.= &Apache::edit::tag_end($target,$token,''); |
if ( $#$parstack > 1 ) { $args=$$parstack['-2']; } |
|
my $options=&Apache::run::run("{$args;".'return $options}',$safeeval); |
|
if (!$options && $#$parstack > 2 ) { $args=$$parstack['-2']; } |
|
my @opt; |
|
#eval '@opt ='. |
|
} |
} |
return ''; |
return $result; |
} |
} |
|
|
sub insert_foil { |
sub insert_foil { |
return ' |
return ' |
<foil name="" value=""> |
<foil name="" value="unused"> |
|
<startouttext /> |
|
<endouttext /> |
</foil>'; |
</foil>'; |
} |
} |
1; |
1; |