--- loncom/homework/matchresponse.pm 2003/09/15 18:13:52 1.22 +++ loncom/homework/matchresponse.pm 2004/04/02 17:58:16 1.39 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Full matching style response # -# $Id: matchresponse.pm,v 1.22 2003/09/15 18:13:52 sakharuk Exp $ +# $Id: matchresponse.pm,v 1.39 2004/04/02 17:58:16 sakharuk Exp $ # # Copyright Michigan State University Board of Trustees # @@ -25,13 +25,13 @@ # # http://www.lon-capa.org/ # -# 2/21 Guy package Apache::matchresponse; use strict; use HTML::Entities(); use Math::Random(); -use Apache::optionresponse; +use Apache::optionresponse(); +use Apache::lonlocal; BEGIN { &Apache::lonxml::register('Apache::matchresponse',('matchresponse')); @@ -47,6 +47,7 @@ sub start_matchresponse { push (@Apache::lonxml::namespace,'matchresponse'); my $id = &Apache::response::start_response($parstack,$safeeval); %Apache::hint::match=(); + undef(%Apache::response::foilnames); if ($target eq 'meta') { $result=&Apache::response::meta_package_write('matchresponse'); } elsif ($target eq 'edit' ) { @@ -66,6 +67,9 @@ sub start_matchresponse { $safeeval,'max', 'randomize'); if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } + } elsif ($target eq 'analyze') { + my $part_id="$Apache::inputtags::part.$id"; + push (@{ $Apache::lonhomework::analyze{"parts"} },$part_id); } return $result; } @@ -78,6 +82,7 @@ sub end_matchresponse { pop @Apache::lonxml::namespace; &Apache::lonxml::deregister('Apache::matchresponse', ('foilgroup','foil','conceptgroup')); + undef(%Apache::response::foilnames); return $result; } @@ -121,6 +126,10 @@ sub end_itemgroup { @names=&Apache::response::whichorder($#names+1,$randomize,0, \%Apache::response::itemgroup); } + if ($target eq 'analyze') { + my $partid="$Apache::inputtags::part.$Apache::inputtags::response[-1]"; + push (@{ $Apache::lonhomework::analyze{"$partid.items"} }, @names); + } my %letter_name_map; my %name_letter_map; my @alphabet=('A'..'Z'); @@ -144,7 +153,7 @@ sub end_itemgroup { $table.=''; $Apache::matchresponse::itemtable{'display'}=$table; } elsif ($target eq 'tex') { - my $table=' \begin{description} '; + my $table=' \begin{description}\setlength{\leftmargin}{2em}\setlength{\labelwidth}{1em}\setlength{\itemsep}{0.5pt plus1pt minus2pt}\setlength{\listparindent}{0em} '; my $i=0; foreach my $name (@names) { $Apache::response::itemgroup{$name.'.text'}=~s/\$\$/\$/g; @@ -161,7 +170,7 @@ sub end_itemgroup { sub start_item { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; my $result=''; - if ($target eq 'web' || $target eq 'tex') { + if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { &Apache::lonxml::startredirection; } elsif ($target eq 'edit') { my $randomize=&Apache::lonxml::get_param('randomize',$parstack, @@ -187,11 +196,11 @@ sub end_item { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; my $text =''; my $result = ''; - if ($target eq 'web' || $target eq 'tex') { + if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { $text=&Apache::lonxml::endredirection; } if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || - $target eq 'edit' || $target eq 'tex') { + $target eq 'edit' || $target eq 'tex' || $target eq 'analyze') { my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval); my $location=&Apache::lonxml::get_param('location',$parstack, $safeeval); @@ -236,7 +245,7 @@ sub start_foilgroup { sub end_foilgroup { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; my $result; - if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex') { + if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex' || $target eq 'analyze') { my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2'); my $randomize = &Apache::lonxml::get_param('randomize',$parstack, $safeeval,'-2'); @@ -246,6 +255,11 @@ sub end_foilgroup { $result=&displayanswers($max,$randomize); } elsif ( $target eq 'grade') { &grade_response($max,$randomize); + } elsif ( $target eq 'analyze') { + my @shown=&whichfoils($max,$randomize); + &Apache::response::analyze_store_foilgroup(\@shown, + ['text','value','location']); + #FIXME need to store options in some way } &Apache::lonxml::increment_counter(&getfoilcounts($max)); } elsif ($target eq 'edit') { @@ -254,6 +268,14 @@ sub end_foilgroup { return $result; } +sub whichfoils { + my ($max,$randomize)=@_; + return &Apache::response::whichorder(&getfoilcounts($max), + $randomize, + &Apache::response::showallfoils(), + \%Apache::response::foilgroup); +} + sub displayanswers { my ($max,$randomize,@opt)=@_; if (!defined(@{ $Apache::response::foilgroup{'names'} })) { return; } @@ -287,19 +309,21 @@ sub grade_response { if (!defined($ENV{'form.submitted'})) { return; } my %responsehash; my %grade; - my ($temp,$right,$wrong,$ignored)=(0,0,0,0); + my ($temp,$right,$wrong,$ignored)=(1,0,0,0); my %letter_name_map; if (defined(%{ $Apache::response::itemgroup{'letter_name_map'} })) { %letter_name_map= %{ $Apache::response::itemgroup{'letter_name_map'} }; } + my @items; foreach my $name (@whichfoils) { - my $response = $ENV{'form.HWVAL_'.$Apache::inputtags::response['-1'].":$temp"}; + my $response = &Apache::response::getresponse($temp,'letter'); + push(@items,$response); my $responsename = $letter_name_map{$response}; - $responsehash{$name}=$responsename; my $value=$Apache::response::foilgroup{$name.'.value'}; if ( $response =~ /[^\s]/) { - &Apache::lonxml::debug("submitted a $response for $value
\n"); + $responsehash{$name}=$responsename; + &Apache::lonxml::debug("submitted a $response($responsename) for $value
\n"); if ($value eq $responsename) { $grade{$name}='1'; $right++; } else { @@ -313,28 +337,45 @@ sub grade_response { my $part=$Apache::inputtags::part; my $id = $Apache::inputtags::response['-1']; my $responsestr=&Apache::lonnet::hash2str(%responsehash); + my $itemstr =&Apache::lonnet::array2str(@items); my $gradestr =&Apache::lonnet::hash2str(%grade); - my %previous =&Apache::response::check_for_previous($responsestr, - $part,$id); + my %previous=&Apache::response::check_for_previous($responsestr,$part,$id); &Apache::lonxml::debug("Got $right right and $wrong wrong, and $ignored were ignored "); - my $ad; - if ($wrong==0 && $ignored==0) { - $ad='EXACT_ANS'; - } elsif ($wrong==0 && $right==0) { - #nothing submitted - } else { - if ($ignored==0) { - $ad='INCORRECT'; - } else { - $ad='MISSING_ANSWER'; - } - } $Apache::lonhomework::results{"resource.$part.$id.submission"}= $responsestr; + $Apache::lonhomework::results{"resource.$part.$id.submissionitems"}= + $itemstr; $Apache::lonhomework::results{"resource.$part.$id.submissiongrading"}= $gradestr; - $Apache::lonhomework::results{"resource.$part.$id.awarddetail"}=$ad; - &Apache::response::handle_previous(\%previous,$ad); + if (!$Apache::lonhomework::scantronmode) { + my $ad; + if ($wrong==0 && $ignored==0) { + $ad='EXACT_ANS'; + } elsif ($wrong==0 && $right==0) { + #nothing submitted + } else { + if ($ignored==0) { + $ad='INCORRECT'; + } else { + $ad='MISSING_ANSWER'; + } + } + $Apache::lonhomework::results{"resource.$part.$id.awarddetail"}=$ad; + &Apache::response::handle_previous(\%previous,$ad); + } else { + my $ad; + if ($wrong==0 && $right==0) { + #nothing submitted + } else { + $ad='ASSIGNED_SCORE'; + $Apache::lonhomework::results{"resource.$part.$id.awarddetail"}= + $ad; + $Apache::lonhomework::results{"resource.$part.$id.awarded"}= + $right/(scalar(@whichfoils)); + $Apache::lonhomework::results{"resource.$part.$id.numfoils"}= + scalar(@whichfoils); + } + } } sub itemdisplay { @@ -358,7 +399,6 @@ sub displayfoils { \%Apache::response::foilgroup); my $part=$Apache::inputtags::part; my $solved=$Apache::lonhomework::history{"resource.$part.solved"}; - my $status=$Apache::inputtags::status[-1]; my %letter_name_map; if (defined(%{ $Apache::response::itemgroup{'letter_name_map'} })) { %letter_name_map= @@ -369,7 +409,7 @@ sub displayfoils { %name_letter_map= %{ $Apache::response::itemgroup{'name_letter_map'} }; } - if (($solved =~ /^correct/) || ($status eq 'SHOW_ANSWER')) { + if ( &Apache::response::show_answer() && ($target ne 'tex')) { foreach my $name (@whichfoils) { my $text=$Apache::response::foilgroup{$name.'.text'}; my $value=$Apache::response::foilgroup{$name.'.value'}; @@ -382,7 +422,7 @@ sub displayfoils { } } else { my $i = 0; - my $temp=0; + my $temp=1; my $id=$Apache::inputtags::response[-1]; my $part=$Apache::inputtags::part; my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"}; @@ -422,7 +462,7 @@ sub displayfoils { $question.='
'.$text."\n"; } if ($Apache::lonhomework::type eq 'exam') { - $question.=&Apache::optionresponse::webbubbles(\@used_letters,\@used_letters,$temp); + $question.=&Apache::optionresponse::webbubbles(\@used_letters,\@used_letters,$temp,$last_letter); } } else { if ($Apache::lonhomework::type eq 'exam') { @@ -443,11 +483,27 @@ sub displayfoils { } elsif ($result=&itemdisplay('bottom')) { $result=$question.$result; } elsif ($result=&itemdisplay('right')) { - $result='
'.$question.''.$result. - '
'; + if ($target ne 'tex') { + $result='
'.$question.''.$result. + '
'; + } else { + my $tabsize=&Apache::londefdef::recalc($ENV{'form.textwidth'}); + $tabsize=~/(\d+\.?\d*)/; + $tabsize=$1/2.1; + $tabsize.=' mm '; + $result='\setlength{\tabcolsep}{1 mm}\begin{tabular}{p{'.$tabsize.'}p{'.$tabsize.'}}\begin{minipage}{'.$tabsize.'}'.$question.'\end{minipage}&\begin{minipage}{'.$tabsize.'}'.$result.'\end{minipage}\end{tabular}'; + } } elsif ($result=&itemdisplay('left')) { - $result='
'.$result.''.$question. - '
'; + if ($target ne 'tex') { + $result='
'.$result.''.$question. + '
'; + } else { + my $tabsize=&Apache::londefdef::recalc($ENV{'form.textwidth'}); + $tabsize=~/(\d+\.?\d*)/; + $tabsize=$1/2.1; + $tabsize.=' mm '; + $result='\setlength{\tabcolsep}{1 mm}\begin{tabular}{p{'.$tabsize.'}p{'.$tabsize.'}}\begin{minipage}{'.$tabsize.'}'.$result.'\end{minipage}&\begin{minipage}{'.$tabsize.'}'.$question.'\end{minipage}\end{tabular}'; + } } if ($target ne 'tex') {$result.="
";} else {$result.=' \\\\ ';} return $result; @@ -487,31 +543,12 @@ sub end_conceptgroup { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; $Apache::matchresponse::conceptgroup=0; my $result=''; - if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') { - #if not there aren't any foils to display and thus no question - 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.value"} = - $Apache::response::conceptgroup{"$name.value"}; - $Apache::response::foilgroup{"$name.text"} = - $Apache::response::conceptgroup{"$name.text"}; - $Apache::response::foilgroup{"$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 $concept"); - if ($target eq 'web') { - my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]"; - push(@{ $Apache::hint::match{"$part_id.concepts"} }, - $concept); - $Apache::hint::match{"$part_id.concept.$concept"}= - $Apache::response::conceptgroup{'names'}; - } - } + if ($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::match, + $parstack,$safeeval); } elsif ($target eq 'edit') { $result=&Apache::edit::end_table(); } @@ -526,7 +563,7 @@ sub insert_conceptgroup { sub start_foil { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; my $result=''; - if ($target eq 'web' || $target eq 'tex') { + if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { &Apache::lonxml::startredirection; } elsif ($target eq 'edit') { $result=&Apache::edit::tag_start($target,$token,"Foil"); @@ -558,17 +595,23 @@ sub end_foil { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; my $text =''; my $result = ''; - if ($target eq 'web' || $target eq 'tex') { + if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { $text=&Apache::lonxml::endredirection; } - if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') { + if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || + $target eq 'tex' || $target eq 'analyze') { my $value = &Apache::lonxml::get_param('value',$parstack,$safeeval); if ($value ne 'unused') { my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval); - my $location =&Apache::lonxml::get_param('location',$parstack,$safeeval); &Apache::lonxml::debug("Got a name of :$name:"); if (!$name) { $name=$Apache::lonxml::curdepth; } &Apache::lonxml::debug("Using a name of :$name:"); + if (defined($Apache::response::foilnames{$name})) { + &Apache::lonxml::error(&mt("Foil name [_1] appears more than once. Foil names need to be unique.",$name)); + } + $Apache::response::foilnames{$name}++; + my $location =&Apache::lonxml::get_param('location',$parstack, + $safeeval); if ( $Apache::matchresponse::conceptgroup && !&Apache::response::showallfoils() ) { push @{ $Apache::response::conceptgroup{'names'} }, $name; @@ -590,7 +633,7 @@ sub end_foil { } } else { if ($target eq 'tex') { - $Apache::response::foilgroup{"$name.text"} = ' $\triangleright$ '.$text; + $Apache::response::foilgroup{"$name.text"} = $text; } else { $Apache::response::foilgroup{"$name.text"} = $text; }