--- loncom/homework/radiobuttonresponse.pm 2003/10/27 18:26:15 1.77
+++ loncom/homework/radiobuttonresponse.pm 2004/03/05 19:44:18 1.82
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# mutliple choice style responses
#
-# $Id: radiobuttonresponse.pm,v 1.77 2003/10/27 18:26:15 albertel Exp $
+# $Id: radiobuttonresponse.pm,v 1.82 2004/03/05 19:44:18 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -25,7 +25,6 @@
#
# http://www.lon-capa.org/
#
-# 2/21 Guy
package Apache::radiobuttonresponse;
use strict;
@@ -47,7 +46,9 @@ sub start_radiobuttonresponse {
$result=&Apache::response::meta_package_write('radiobuttonresponse');
} elsif ($target eq 'edit' ) {
$result.=&Apache::edit::start_table($token).
- '
'.&Apache::lonxml::description($token).
+ &Apache::loncommon::help_open_topic('Radio_Response_Problems').
+ " | Delete:".
&Apache::edit::deletelist($target,$token)
." |  ".&Apache::edit::end_row()
.&Apache::edit::start_spanning_row();
@@ -74,7 +75,7 @@ sub start_radiobuttonresponse {
}
$result .= '\begin{enumerate}';
} elsif ($target eq 'analyze') {
- my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
+ my $part_id="$Apache::inputtags::part.$id";
push (@{ $Apache::lonhomework::analyze{"parts"} },$part_id);
}
return $result;
@@ -155,14 +156,17 @@ sub end_foilgroup {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
my $result;
- if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex' || $target eq 'analyze') {
+ if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' ||
+ $target eq 'tex' || $target eq 'analyze') {
my $style = $Apache::lonhomework::type;
if ( $style eq 'survey' && $target ne 'analyze') {
- if ($target eq 'web' || $target eq 'answer' || $target eq 'tex') {
- $result=&displayallfoils();
- } elsif ( $target eq 'grade' ) {
- $result=&storesurvey();
- }
+ if ($target eq 'web' || $target eq 'tex') {
+ $result=&displayallfoils();
+ } elsif ( $target eq 'answer' ) {
+ $result=&displayallanswers();
+ } elsif ( $target eq 'grade' ) {
+ $result=&storesurvey();
+ }
} else {
my $name;
my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2');
@@ -175,16 +179,12 @@ sub end_foilgroup {
} elsif ( $target eq 'grade') {
&grade_response($max,$randomize);
} elsif ( $target eq 'analyze') {
+ my @shown = &whichfoils($max,$randomize);
+ &Apache::response::analyze_store_foilgroup(\@shown,
+ ['text','value','location']);
my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
- foreach my $name (@{ $Apache::response::foilgroup{'names'} }) {
- if (defined($Apache::lonhomework::analyze{"$part_id.foil.value.$name"})) { next; }
- push (@{ $Apache::lonhomework::analyze{"$part_id.foils"} },$name);
- $Apache::lonhomework::analyze{"$part_id.foil.value.$name"} =
- $Apache::response::foilgroup{"$name.value"};
- $Apache::lonhomework::analyze{"$part_id.foil.text.$name"} =
- $Apache::response::foilgroup{"$name.text"};
- }
- push (@{ $Apache::lonhomework::analyze{"$part_id.shown"} },&whichfoils($max,$randomize));
+ push (@{ $Apache::lonhomework::analyze{"$part_id.options"} },
+ ('true','false'));
}
}
}
@@ -335,7 +335,7 @@ sub whichfoils {
&Apache::lonxml::debug("Answer wants $answer");
my $truename=$truelist[$whichtrue];
my $dosplice=1;
- if ($notrue) {
+ if ($notrue && $Apache::lonhomework::type ne 'survey') {
$dosplice=0;
&Apache::lonxml::error("There are no true statements available. ");
}
@@ -435,6 +435,18 @@ sub displayfoils {
return $result;
}
+sub displayallanswers {
+ my @names = @{ $Apache::response::foilgroup{'names'} };
+
+ my $result=&Apache::response::answer_header('radiobuttonresponse');
+ foreach my $name (@names) {
+ $result.=&Apache::response::answer_part('radiobuttonresponse',
+ $Apache::response::foilgroup{$name.'.value'});
+ }
+ $result.=&Apache::response::answer_footer('radiobuttonresponse');
+ return $result;
+}
+
sub displayanswers {
my ($max,$randomize)=@_;
my ($answer,@whichopt) = &whichfoils($max,$randomize);
@@ -468,39 +480,12 @@ sub end_conceptgroup {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
$Apache::radiobuttonresponse::conceptgroup=0;
my $result;
- if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex' || $target eq 'analyze') {
- if (defined(@{ $Apache::response::conceptgroup{'names'} })) {
- my @names = @{ $Apache::response::conceptgroup{'names'} };
- my $pick=int(&Math::Random::random_uniform() * ($#names+1));
- my $name=$names[$pick];
- push @{ $Apache::response::foilgroup{'names'} }, $name;
- $Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"};
- $Apache::response::foilgroup{"$name.value"} = $Apache::response::conceptgroup{"$name.value"};
- $Apache::response::foilgroup{"$name.location"} = $Apache::response::conceptgroup{"$name.location"};
- my $concept = &Apache::lonxml::get_param('concept',$parstack,$safeeval);
- $Apache::response::foilgroup{"$name.concept"} = $concept;
- &Apache::lonxml::debug("Selecting $name in $concept");
- my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
- push(@{ $Apache::hint::radiobutton{"$part_id.concepts"} },$concept);
- $Apache::hint::radiobutton{"$part_id.concept.$concept"}=
- $Apache::response::conceptgroup{'names'};
- if ($target eq 'analyze') {
- push (@{ $Apache::lonhomework::analyze{"$part_id.concepts"} },
- $concept);
- $Apache::lonhomework::analyze{"$part_id.concept.$concept"}=
- $Apache::response::conceptgroup{'names'};
- foreach my $name (@{ $Apache::response::conceptgroup{'names'} }) {
- push (@{ $Apache::lonhomework::analyze{"$part_id.foils"} },
- $name);
- $Apache::lonhomework::analyze{"$part_id.foil.value.$name"} =
- $Apache::response::conceptgroup{"$name.value"};
- $Apache::lonhomework::analyze{"$part_id.foil.text.$name"} =
- $Apache::response::conceptgroup{"$name.text"};
- $Apache::lonhomework::analyze{"$part_id.foil.location.$name"} =
- $Apache::response::conceptgroup{"$name.location"};
- }
- }
- }
+ if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ||
+ $target eq 'tex' || $target eq 'analyze') {
+ &Apache::response::pick_foil_for_concept($target,
+ ['value','text','location'],
+ \%Apache::hint::radiobutton,
+ $parstack,$safeeval);
} elsif ($target eq 'edit') {
$result=&Apache::edit::end_table();
}
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