version 1.11, 2003/03/27 16:55:31
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version 1.67, 2011/09/16 22:23:54
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Line 24
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Line 24
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# |
# |
# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
# 2/21 Guy |
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package Apache::rankresponse; |
package Apache::rankresponse; |
use strict; |
use strict; |
use HTML::Entities(); |
use HTML::Entities(); |
use Apache::optionresponse; |
use Apache::optionresponse(); |
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use Apache::lonlocal; |
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use Apache::lonxml; |
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use Apache::lonnet; |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::rankresponse',('rankresponse')); |
&Apache::lonxml::register('Apache::rankresponse',('rankresponse')); |
Line 44 sub start_rankresponse {
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Line 46 sub start_rankresponse {
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push (@Apache::lonxml::namespace,'rankresponse'); |
push (@Apache::lonxml::namespace,'rankresponse'); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
my $id = &Apache::response::start_response($parstack,$safeeval); |
%Apache::hint::rank=(); |
%Apache::hint::rank=(); |
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undef(%Apache::response::foilnames); |
if ($target eq 'meta') { |
if ($target eq 'meta') { |
$result=&Apache::response::meta_package_write('rankresponse'); |
$result=&Apache::response::meta_package_write('rankresponse'); |
} elsif ($target eq 'edit' ) { |
} elsif ($target eq 'edit' ) { |
$result.=&Apache::edit::start_table($token). |
$result.=&Apache::edit::start_table($token) |
'<tr><td>'.&Apache::lonxml::description($token)."</td><td>Delete:". |
.'<tr><td>'.&Apache::lonxml::description($token).'</td>' |
&Apache::edit::deletelist($target,$token) |
.'<td><span class="LC_nobreak">'.&mt('Delete?').' ' |
."</td><td> ".&Apache::edit::end_row() |
.&Apache::edit::deletelist($target,$token) |
.&Apache::edit::start_spanning_row(); |
.'</span></td>' |
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.'<td> '.&Apache::edit::end_row() |
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.&Apache::edit::start_spanning_row(); |
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$result.= |
$result.= |
&Apache::edit::text_arg('Max Number Of Shown Foils:','max',$token,'4'). |
&Apache::edit::text_arg('Max Number Of Shown Foils:','max',$token,'4'). |
&Apache::edit::select_arg('Randomize Foil Order','randomize', |
&Apache::edit::select_arg('Randomize Foil Order:','randomize', |
['yes','no'],$token). |
['yes','no'],$token). |
&Apache::edit::end_row().&Apache::edit::start_spanning_row()."\n"; |
&Apache::edit::end_row().&Apache::edit::start_spanning_row()."\n"; |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
Line 63 sub start_rankresponse {
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Line 68 sub start_rankresponse {
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$safeeval,'max', |
$safeeval,'max', |
'randomize'); |
'randomize'); |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
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} elsif ($target eq 'analyze') { |
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my $part_id="$Apache::inputtags::part.$id"; |
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$Apache::lonhomework::analyze{"$part_id.type"} = 'rankresponse'; |
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push (@{ $Apache::lonhomework::analyze{"parts"} },$part_id); |
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push (@{ $Apache::lonhomework::analyze{"$part_id.bubble_lines"} }, 1); |
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} |
} |
return $result; |
return $result; |
} |
} |
Line 75 sub end_rankresponse {
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Line 86 sub end_rankresponse {
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pop @Apache::lonxml::namespace; |
pop @Apache::lonxml::namespace; |
&Apache::lonxml::deregister('Apache::rankresponse', |
&Apache::lonxml::deregister('Apache::rankresponse', |
('foilgroup','foil','conceptgroup')); |
('foilgroup','foil','conceptgroup')); |
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undef(%Apache::response::foilnames); |
return $result; |
return $result; |
} |
} |
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Line 84 sub start_foilgroup {
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Line 96 sub start_foilgroup {
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my $result; |
my $result; |
%Apache::response::foilgroup=(); |
%Apache::response::foilgroup=(); |
$Apache::rankresponse::conceptgroup=0; |
$Apache::rankresponse::conceptgroup=0; |
&Apache::response::setrandomnumber(); |
&Apache::response::pushrandomnumber(undef,$target); |
return $result; |
return $result; |
} |
} |
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sub end_foilgroup { |
sub end_foilgroup { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $result; |
my $result; |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || $target eq 'tex') { |
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' || |
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$target eq 'tex' || $target eq 'analyze') { |
my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2'); |
my $max = &Apache::lonxml::get_param('max',$parstack,$safeeval,'-2'); |
my $randomize = &Apache::lonxml::get_param('randomize',$parstack, |
my $randomize = &Apache::lonxml::get_param('randomize',$parstack, |
$safeeval,'-2'); |
$safeeval,'-2'); |
Line 99 sub end_foilgroup {
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Line 112 sub end_foilgroup {
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if (!defined($tol)) { $tol=0; } |
if (!defined($tol)) { $tol=0; } |
if ($target eq 'web' || $target eq 'tex') { |
if ($target eq 'web' || $target eq 'tex') { |
$result=&displayfoils($target,$max,$randomize,$tol); |
$result=&displayfoils($target,$max,$randomize,$tol); |
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$Apache::lonxml::post_evaluate=0; |
} elsif ($target eq 'answer' ) { |
} elsif ($target eq 'answer' ) { |
$result=&displayanswers($max,$randomize,$tol); |
$result=&displayanswers($max,$randomize,$tol); |
} elsif ( $target eq 'grade') { |
} elsif ( $target eq 'grade') { |
&grade_response($max,$randomize,$tol); |
&grade_response($max,$randomize,$tol); |
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} elsif ( $target eq 'analyze') { |
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my @shown = &whichfoils($max,$randomize); |
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&Apache::response::analyze_store_foilgroup(\@shown, |
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['text','value','location']); |
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my $part_id= |
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"$Apache::inputtags::part.$Apache::inputtags::response[-1]"; |
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$Apache::lonhomework::analyze{"$part_id.tol"}=$tol; |
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} |
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my $part = $Apache::inputtags::part; |
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my $id = $Apache::inputtags::response[-1]; |
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my ($numrows,$bubbles_per_row); |
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if (($target eq 'tex') && ($Apache::lonhomework::type eq 'exam')) { |
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my (@whichfoils)=&whichfoils($max,$randomize); |
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($numrows,$bubbles_per_row) = |
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&Apache::optionresponse::getnumrows(scalar(@whichfoils)); |
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} |
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if ($numrows < 1) { |
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$numrows = 1; |
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} |
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my $increment = &getfoilcounts($max) * $numrows; |
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&Apache::lonxml::increment_counter($increment,"$part.$id"); |
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if ($target eq 'analyze') { |
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&Apache::lonhomework::set_bubble_lines(); |
} |
} |
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} elsif ($target eq 'edit') { |
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$result=&Apache::edit::end_table(); |
} |
} |
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&Apache::response::poprandomnumber(); |
return $result; |
return $result; |
} |
} |
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Line 118 sub get_correct_order {
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Line 158 sub get_correct_order {
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} |
} |
@value_names = |
@value_names = |
sort { |
sort { |
if (abs($a->[0] - $b->[0]) > $tol) {return ($a->[0] cmp $b->[0]);} |
if (abs($a->[0] - $b->[0]) > $tol) {return ($a->[0] <=> $b->[0]);} |
return 0; |
return 0; |
} @value_names; |
} @value_names; |
my @value_names_tmp=@value_names; |
my @value_names_tmp=@value_names; |
Line 149 sub displayanswers {
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Line 189 sub displayanswers {
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if (!defined(@{ $Apache::response::foilgroup{'names'} })) { return; } |
if (!defined(@{ $Apache::response::foilgroup{'names'} })) { return; } |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
my @whichfoils = &whichfoils($max,$randomize); |
my @whichfoils = &whichfoils($max,$randomize); |
my $result=&Apache::response::answer_header('rankresponse'); |
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my @correctorder=&get_correct_order($tol,@whichfoils); |
my @correctorder=&get_correct_order($tol,@whichfoils); |
foreach my $order (@correctorder) { |
my $result; |
$result.=&Apache::response::answer_part('rankresponse',$order); |
if ($Apache::lonhomework::type eq 'exam') { |
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my @alphabet = ('A'..'Z'); |
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my $i=0; |
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foreach my $order (@correctorder) { |
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$result.=&Apache::response::answer_header('rankresponse',$i++); |
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$result.=&Apache::response::answer_part('rankresponse', |
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$alphabet[$order-1]); |
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$result.=&Apache::response::answer_part('rankresponse',$order); |
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$result.=&Apache::response::answer_footer('rankresponse'); |
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} |
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} else { |
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$result=&Apache::response::answer_header('rankresponse'); |
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foreach my $order (@correctorder) { |
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$result.=&Apache::response::answer_part('rankresponse',$order); |
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} |
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$result.=&Apache::response::answer_footer('rankresponse'); |
} |
} |
$result.=&Apache::response::answer_footer('rankresponse'); |
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return $result; |
return $result; |
} |
} |
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sub check_response_order { |
sub check_response_order { |
my (%responsehash)=@_; |
my (%responsehash)=@_; |
my @order=sort(values(%responsehash)); |
my @order=sort( {$a <=> $b} values(%responsehash)); |
my $lastvalue=0; |
my $lastvalue=0; |
my $expected=1; |
my $expected=1; |
my $malformed=0; |
my $malformed=0; |
Line 178 sub check_response_order {
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Line 231 sub check_response_order {
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sub grade_response { |
sub grade_response { |
my ($max,$randomize,$tol)=@_; |
my ($max,$randomize,$tol)=@_; |
my (@whichfoils)=&whichfoils($max,$randomize); |
my (@whichfoils)=&whichfoils($max,$randomize); |
if (!defined($ENV{'form.submitted'})) { return; } |
if (!&Apache::response::submitted()) { return; } |
my %responsehash; |
my %responsehash; |
my %grade; |
my %grade; |
my ($temp,$right,$wrong,$ignored)=(0,0,0,0); |
my ($temp,$right,$wrong,$ignored)=(1,0,0,0); |
my @correctorder=&get_correct_order($tol,@whichfoils); |
my @correctorder=&get_correct_order($tol,@whichfoils); |
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my ($numrows,$bubbles_per_row); |
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if ($Apache::lonhomework::scantronmode) { |
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my $numitems = scalar(@whichfoils); |
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($numrows,$bubbles_per_row) = |
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&Apache::optionresponse::getnumrows($numitems); |
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} |
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if ($numrows < 1) { |
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$numrows = 1; |
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} |
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foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
my $response = $ENV{'form.HWVAL_'.$Apache::inputtags::response['-1'].":$temp"}; |
my $response; |
$responsehash{$name}=$response; |
if ($numrows > 1) { |
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my $num = $temp; |
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my $totalnum; |
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for (my $i=0; $i<$numrows; $i++) { |
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my $item = &Apache::response::getresponse($num,'A is 1'); |
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if ($item =~ /^\d+$/) { |
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$totalnum = $i*$bubbles_per_row + $item; |
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} |
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$num ++; |
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} |
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$response = $totalnum; |
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$temp += $numrows; |
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} else { |
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$response = &Apache::response::getresponse($temp,'A is 1'); |
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$temp ++; |
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} |
my $value=shift(@correctorder); |
my $value=shift(@correctorder); |
if ( $response =~ /[^\s]/) { |
if ( $response =~ /[^\s]/) { |
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$responsehash{$name}=$response; |
&Apache::lonxml::debug("submitted a $response for $value<br />\n"); |
&Apache::lonxml::debug("submitted a $response for $value<br />\n"); |
if ($value eq $response) { |
if ($value eq $response) { |
$grade{$name}='1'; $right++; |
$grade{$name}='1'; $right++; |
Line 197 sub grade_response {
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Line 276 sub grade_response {
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} else { |
} else { |
$ignored++; |
$ignored++; |
} |
} |
$temp++; |
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} |
} |
my $malformed=&check_response_order(%responsehash); |
my $malformed=&check_response_order(%responsehash); |
my $part=$Apache::inputtags::part; |
my $part=$Apache::inputtags::part; |
Line 221 sub grade_response {
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Line 299 sub grade_response {
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$ad='MISSING_ANSWER'; |
$ad='MISSING_ANSWER'; |
} |
} |
} |
} |
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if (($ad eq 'INCORRECT' || $ad eq 'EXACT_ANS')) { |
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if ($Apache::lonhomework::type eq 'survey') { |
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$ad='SUBMITTED'; |
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} elsif ($Apache::lonhomework::type eq 'surveycred') { |
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$ad='SUBMITTED_CREDIT'; |
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} elsif ($Apache::lonhomework::type eq 'anonsurvey') { |
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$ad='ANONYMOUS'; |
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} elsif ($Apache::lonhomework::type eq 'anonsurveycred') { |
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$ad='ANONYMOUS_CREDIT'; |
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} else { |
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$Apache::lonhomework::results{"resource.$part.$id.submissiongrading"}=$gradestr; |
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} |
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} else { |
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$Apache::lonhomework::results{"resource.$part.$id.submissiongrading"}=$gradestr; |
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} |
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if ($Apache::lonhomework::type eq 'randomizetry') { |
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if ($Apache::lonhomework::type eq 'randomizetry') { |
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$Apache::lonhomework::results{"resource.$part.$id.foilorder"} = &Apache::lonnet::array2str(@whichfoils); |
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} |
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} |
$Apache::lonhomework::results{"resource.$part.$id.submission"}= |
$Apache::lonhomework::results{"resource.$part.$id.submission"}= |
$responsestr; |
$responsestr; |
$Apache::lonhomework::results{"resource.$part.$id.submissiongrading"}=$gradestr; |
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$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}=$ad; |
$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}=$ad; |
&Apache::response::handle_previous(\%previous,$ad); |
&Apache::response::handle_previous(\%previous,$ad); |
} |
} |
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sub format_prior_answer { |
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my ($mode,$answer,$other_data) = @_; |
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my %lastresponse=&Apache::lonnet::str2hash($answer); |
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my $foil_order =$other_data->[0]; |
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my %grading =&Apache::lonnet::str2hash($other_data->[1]); |
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my $output; |
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foreach my $name (@{ $foil_order }) { |
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next if (!defined($lastresponse{$name})); |
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$output .= '<tr><td>'.$lastresponse{$name}.'</td></tr>'; |
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} |
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return if (!defined($output)); |
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$output = |
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'<table class="LC_prior_rank">'.$output.'</table>'; |
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return $output; |
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} |
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sub displayfoils { |
sub displayfoils { |
my ($target,$max,$randomize,$tol)=@_; |
my ($target,$max,$randomize,$tol)=@_; |
my $result; |
my $result; |
Line 235 sub displayfoils {
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Line 348 sub displayfoils {
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my (@whichfoils)=&whichfoils($max,$randomize); |
my (@whichfoils)=&whichfoils($max,$randomize); |
my $part=$Apache::inputtags::part; |
my $part=$Apache::inputtags::part; |
my $solved=$Apache::lonhomework::history{"resource.$part.solved"}; |
my $solved=$Apache::lonhomework::history{"resource.$part.solved"}; |
my $status=$Apache::inputtags::status[-1]; |
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my @whichopt=(1..($#whichfoils+1)); |
my @whichopt=(1..($#whichfoils+1)); |
my @correctorder=&get_correct_order($tol,@whichfoils); |
my @correctorder=&get_correct_order($tol,@whichfoils); |
if (($solved =~ /^correct/) || ($status eq 'SHOW_ANSWER')) { |
if ( &Apache::response::show_answer() && ($target ne 'tex')) { |
foreach my $name (@whichfoils) { |
foreach my $name (@whichfoils) { |
my $text=$Apache::response::foilgroup{$name.'.text'}; |
my $text=$Apache::response::foilgroup{$name.'.text'}; |
my $value=shift(@correctorder); |
my $value=shift(@correctorder); |
$result.='<br />'.$value.':'.$text; |
if ($target eq 'web') { |
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$result.='<br /><b>'.$value.':</b> '.$text; |
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} else { |
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$result.=' \strut\\\\\strut '.$value.':'.$text; |
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} |
} |
} |
} else { |
} else { |
my $i = 0; |
my $i = 0; |
my $temp=0; |
my $temp=1; |
my $id=$Apache::inputtags::response[-1]; |
my $id=$Apache::inputtags::response[-1]; |
my $part=$Apache::inputtags::part; |
my $part=$Apache::inputtags::part; |
my $lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"}; |
my ($lastresponse,$newvariation); |
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if ((($Apache::lonhomework::history{"resource.$part.type"} eq 'randomizetry') || |
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($Apache::lonhomework::type eq 'randomizetry')) && |
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($Apache::inputtags::status[-1] eq 'CAN_ANSWER')) { |
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if ($env{'form.'.$part.'.rndseed'} ne |
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$Apache::lonhomework::history{"resource.$part.rndseed"}) { |
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$newvariation = 1; |
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} |
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} |
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unless (((($Apache::lonhomework::history{"resource.$part.type"} eq 'anonsurvey') || ($Apache::lonhomework::history{"resource.$part.type"} eq 'anonsurveycred')) && (defined($env{'form.grade_symb'}))) || $newvariation) { |
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$lastresponse=$Apache::lonhomework::history{"resource.$part.$id.submission"}; |
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} |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
my %lastresponse=&Apache::lonnet::str2hash($lastresponse); |
my @alp = splice @alphabet, 0, $#whichopt + 1; |
my @alp = splice @alphabet, 0, $#whichopt + 1; |
foreach my $name (@whichfoils) { |
my $internal_counter=$Apache::lonxml::counter; |
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my ($numrows,$bubbles_per_row); |
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if (($target eq 'tex') && ($Apache::lonhomework::type eq 'exam')) { |
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($numrows,$bubbles_per_row) = |
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&Apache::optionresponse::getnumrows(scalar(@alp)); |
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} else { |
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$numrows = 1; |
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} |
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if($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') { |
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$result .= '\strut \\\\ \strut \\\\' ; |
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} |
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foreach my $name (@whichfoils) { |
my $lastopt=$lastresponse{$name}; |
my $lastopt=$lastresponse{$name}; |
my $optionlist=''; |
my $optionlist=''; |
if ($target ne 'tex') {$optionlist="<option></option>\n";} |
if ($target ne 'tex') { |
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$optionlist = "<option></option>\n"; |
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} |
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if ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') { |
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my $fieldname = $env{'request.symb'}.'&part_'.$Apache::inputtags::part.'&rankresponse'.'&HWVAL_'.$Apache::inputtags::response['-1'].':'.$temp; |
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$optionlist = &Apache::lonxml::print_pdf_start_combobox($fieldname); |
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} |
my $option; |
my $option; |
foreach $option (@whichopt) { |
foreach $option (@whichopt) { |
if ($option eq $lastopt) { |
if ($option eq $lastopt) { |
if ($target ne 'tex') {$optionlist.="<option selected=\"on\">$option</option>\n";} |
if ($target ne 'tex' ) { |
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$optionlist.="<option selected=\"selected\">$option</option>\n"; |
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} elsif ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') { |
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$optionlist .= &Apache::lonxml::print_pdf_add_combobox_option($option); |
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} |
} else { |
} else { |
if ($target ne 'tex') {$optionlist.="<option>$option</option>\n";} |
if ($target ne 'tex') { |
} |
$optionlist.="<option>$option</option>\n"; |
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} elsif ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') { |
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$optionlist .= &Apache::lonxml::print_pdf_add_combobox_option($option); |
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} |
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} |
} |
} |
if ($target ne 'tex') { |
if ($target ne 'tex' && $Apache::lonhomework::type ne 'exam') { |
$optionlist='<select name="HWVAL_'. |
$optionlist='<select onchange="javascript:setSubmittedPart(\''. |
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$part.'\');" name="HWVAL_'. |
$Apache::inputtags::response[-1].':'.$temp.'">'. |
$Apache::inputtags::response[-1].':'.$temp.'">'. |
$optionlist."</select>\n"; |
$optionlist."</select>\n"; |
} else { |
} elsif ($env{'form.pdfFormFields'} eq 'yes') { |
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#do nothing |
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} else { |
$optionlist=' '.$temp.' '.$optionlist.' '; |
$optionlist=' '.$temp.' '.$optionlist.' '; |
} |
} |
my $text=$Apache::response::foilgroup{$name.'.text'}; |
my $text=$Apache::response::foilgroup{$name.'.text'}; |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$result.='<br />'.$optionlist.$text."\n"; |
if ($Apache::lonhomework::type ne 'exam') { |
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$result.='<br />'.$optionlist.$text."\n"; |
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} else { |
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$result.='<br />'.$text."\n"; |
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} |
if ($Apache::lonhomework::type eq 'exam') { |
if ($Apache::lonhomework::type eq 'exam') { |
$result.=&Apache::optionresponse::webbubbles(\@alp,\@whichopt); |
my @values=(1..scalar(@whichopt)); |
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$result.=&Apache::optionresponse::webbubbles(\@values,\@whichopt,$temp,$lastopt); |
} |
} |
} else { |
} else { |
if ($Apache::lonhomework::type eq 'exam') { |
if ($Apache::lonhomework::type eq 'exam') { |
$result.='\vskip 0 mm '.$text.' \vskip -3 mm '."\n"; |
my $itemlabel; |
$result.='\vskip -5 mm\begin{enumerate}\item[\textbf{'.$Apache::lonxml::counter.'}.]\parbox{\textwidth - 5 mm}{'.&Apache::optionresponse::bubbles(\@alp,\@whichopt).'}\end{enumerate} \vskip -5 mm \strut '; |
if ($numrows == 1) { |
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$itemlabel = '\item[\textbf{'.$internal_counter.'}]'; |
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} else { |
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my $linetext; |
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for (my $i=0; $i<$numrows; $i++) { |
|
$linetext .= $internal_counter+$i.', '; |
|
} |
|
$linetext =~ s/,\s$//; |
|
$itemlabel = '\item[\small {\textbf{'.$linetext.'}}]'. |
|
' {\footnotesize '. |
|
&mt('(Bubble once in [_1] lines)',$numrows). |
|
'} \hspace*{\fill} \\\\'; |
|
} |
|
$result .= '\vskip 0 mm '.$text.' \vskip 0 mm '."\n"; |
|
$result .= '\vskip -1 mm'; |
|
$result .= '\begin{enumerate}'.$itemlabel; |
|
$result .= &Apache::optionresponse::bubbles(\@alp,\@whichopt,'rankresponse',undef,$numrows,$bubbles_per_row,$internal_counter); |
|
$result .= '\end{enumerate} \vskip -8 mm \strut '; |
|
$internal_counter += $numrows; |
} else { |
} else { |
$result.=' \\\\ \framebox[5 mm][s]{\tiny\strut} '.$text."\n"; |
if($env{'form.pdfFormFields'} ne 'yes') { |
|
$result.=' \vskip 0mm \framebox[5 mm][s]{\tiny\strut} '.$text."\n"; |
|
} else { |
|
$result.= $optionlist.' '. &Apache::lonxml::print_pdf_end_combobox($text).'\strut \\\\'; |
|
} |
} |
} |
} |
} |
$temp++; |
$temp++; |
} |
} |
} |
} |
|
if ($target eq 'web') { |
|
my $questiontype; |
|
if ($Apache::lonhomework::type eq 'randomizetry') { |
|
$questiontype = $Apache::lonhomework::type; |
|
} |
|
&Apache::response::setup_prior_tries_hash(\&format_prior_answer, |
|
[\@whichfoils, |
|
'submissiongrading'], |
|
$questiontype); |
|
} |
if ($target ne 'tex') {$result.="<br />";} else {$result.=' \vskip 0 mm ';} |
if ($target ne 'tex') {$result.="<br />";} else {$result.=' \vskip 0 mm ';} |
return $result; |
return $result; |
} |
} |
Line 304 sub getfoilcounts {
|
Line 496 sub getfoilcounts {
|
|
|
sub whichfoils { |
sub whichfoils { |
my ($max,$randomize)=@_; |
my ($max,$randomize)=@_; |
$max = &getfoilcounts($max); |
return &Apache::response::whichorder($max,$randomize, |
# &Apache::lonxml::debug("man $max randomize $randomize"); |
&Apache::response::showallfoils(), |
if (!defined(@{ $Apache::response::foilgroup{'names'} })) { return; } |
\%Apache::response::foilgroup); |
my @names = @{ $Apache::response::foilgroup{'names'} }; |
|
my @whichopt =(); |
|
my (%top,@toplist,%bottom,@bottomlist); |
|
if (!(&Apache::response::showallfoils() || ($randomize eq 'no'))) { |
|
my $current=0; |
|
foreach my $name (@names) { |
|
$current++; |
|
if ($Apache::response::foilgroup{"$name.location"} eq 'top') { |
|
$top{$name}=$current; |
|
} elsif ($Apache::response::foilgroup{"$name.location"} eq |
|
'bottom') { |
|
$bottom{$name}=$current; |
|
} |
|
} |
|
} |
|
while ((($#whichopt+1) < $max) && ($#names > -1)) { |
|
# &Apache::lonxml::debug("Have $#whichopt max is $max"); |
|
my $aopt; |
|
if (&Apache::response::showallfoils() || ($randomize eq 'no')) { |
|
$aopt=0; |
|
} else { |
|
$aopt=int(&Math::Random::random_uniform() * ($#names+1)); |
|
} |
|
# &Apache::lonxml::debug("From $#whichopt $max $#names elms, picking $aopt"); |
|
$aopt=splice(@names,$aopt,1); |
|
# &Apache::lonxml::debug("Picked $aopt"); |
|
if ($top{$aopt}) { |
|
$toplist[$top{$aopt}]=$aopt; |
|
} elsif ($bottom{$aopt}) { |
|
$bottomlist[$bottom{$aopt}]=$aopt; |
|
} else { |
|
push (@whichopt,$aopt); |
|
} |
|
} |
|
# &Apache::lonxml::debug("Grr, ".$#whichopt.":".$#toplist.':'.$#bottomlist); |
|
for (my $i=0;$i<=$#toplist;$i++) { |
|
if ($toplist[$i]) { unshift(@whichopt,$toplist[$i]) } |
|
} |
|
for (my $i=0;$i<=$#bottomlist;$i++) { |
|
if ($bottomlist[$i]) { push(@whichopt,$bottomlist[$i]) } |
|
} |
|
&Apache::lonxml::debug("Grr, ".$#whichopt.":".$#toplist.':'.$#bottomlist); |
|
return @whichopt; |
|
} |
} |
|
|
sub start_conceptgroup { |
sub start_conceptgroup { |
Line 375 sub end_conceptgroup {
|
Line 524 sub end_conceptgroup {
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
$Apache::rankresponse::conceptgroup=0; |
$Apache::rankresponse::conceptgroup=0; |
my $result=''; |
my $result=''; |
if ($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') { |
#if not there aren't any foils to display and thus no question |
#if not there aren't any foils to display and thus no question |
if (defined(@{ $Apache::response::conceptgroup{'names'} })) { |
&Apache::response::pick_foil_for_concept($target, |
my @names = @{ $Apache::response::conceptgroup{'names'} }; |
['value','text','location'], |
my $pick=int(&Math::Random::random_uniform() * ($#names+1)); |
\%Apache::hint::rank, |
my $name=$names[$pick]; |
$parstack,$safeeval); |
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' || $target eq 'tex') { |
|
my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]"; |
|
push(@{ $Apache::hint::rank{"$part_id.concepts"} }, |
|
$concept); |
|
$Apache::hint::rank{"$part_id.concept.$concept"}= |
|
$Apache::response::conceptgroup{'names'}; |
|
} |
|
} |
|
} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result=&Apache::edit::end_table(); |
$result=&Apache::edit::end_table(); |
} |
} |
Line 414 sub insert_conceptgroup {
|
Line 545 sub insert_conceptgroup {
|
sub start_foil { |
sub start_foil { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $result=''; |
my $result=''; |
if ($target eq 'web' || $target eq 'tex') { |
if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { |
&Apache::lonxml::startredirection; |
&Apache::lonxml::startredirection; |
|
if ($target eq 'analyze') { |
|
&Apache::response::check_if_computed($token,$parstack,$safeeval,'value'); |
|
} |
} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result=&Apache::edit::tag_start($target,$token,"Foil"); |
$result=&Apache::edit::tag_start($target,$token,"Foil"); |
my $level='-2'; |
my $level='-2'; |
Line 442 sub end_foil {
|
Line 576 sub end_foil {
|
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my $text =''; |
my $text =''; |
my $result = ''; |
my $result = ''; |
if ($target eq 'web' || $target eq 'tex') { |
if ($target eq 'web' || $target eq 'tex' || $target eq 'analyze') { |
$text=&Apache::lonxml::endredirection; |
$text=&Apache::lonxml::endredirection; |
} |
} |
if ($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); |
my $value = &Apache::lonxml::get_param('value',$parstack,$safeeval); |
|
if ($target eq 'tex' && $Apache::lonhomework::type eq 'exam') { |
|
$text='\vskip 5mm $\triangleright$ '.$text; |
|
} |
if ($value ne 'unused') { |
if ($value ne 'unused') { |
my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval); |
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:"); |
&Apache::lonxml::debug("Got a name of :$name:"); |
if (!$name) { $name=$Apache::lonxml::curdepth; } |
if ($name eq "") { |
|
&Apache::lonxml::warning(&mt('Foils without names exist. This can cause problems to malfunction.')); |
|
$name=$Apache::lonxml::curdepth; |
|
} |
&Apache::lonxml::debug("Using a name of :$name:"); |
&Apache::lonxml::debug("Using a name of :$name:"); |
|
if (defined($Apache::response::foilnames{$name})) { |
|
&Apache::lonxml::error(&mt('Foil name [_1] appears more than once. Foil names need to be unique.','<b><tt>'.$name.'</tt></b>')); |
|
} |
|
$Apache::response::foilnames{$name}++; |
|
my $location =&Apache::lonxml::get_param('location',$parstack, |
|
$safeeval); |
if ( $Apache::rankresponse::conceptgroup |
if ( $Apache::rankresponse::conceptgroup |
&& !&Apache::response::showallfoils() ) { |
&& !&Apache::response::showallfoils() ) { |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |
push @{ $Apache::response::conceptgroup{'names'} }, $name; |
$Apache::response::conceptgroup{"$name.value"} = $value; |
$Apache::response::conceptgroup{"$name.value"} = $value; |
if ($target eq 'tex' and $Apache::lonhomework::type eq 'exam') { |
$Apache::response::conceptgroup{"$name.text"} = $text; |
$Apache::response::conceptgroup{"$name.text"} = ' $\triangleright$ '.$text; |
|
} else { |
|
$Apache::response::conceptgroup{"$name.text"} = $text; |
|
} |
|
$Apache::response::conceptgroup{"$name.location"} = $location; |
$Apache::response::conceptgroup{"$name.location"} = $location; |
} else { |
} else { |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
$Apache::response::foilgroup{"$name.value"} = $value; |
$Apache::response::foilgroup{"$name.value"} = $value; |
if ($target eq 'tex' and $Apache::lonhomework::type eq 'exam') { |
$Apache::response::foilgroup{"$name.text"} = $text; |
$Apache::response::foilgroup{"$name.text"} = '\vskip 5 mm $\triangleright$ '.$text; |
|
} else { |
|
if ($target eq 'tex' and $Apache::lonhomework::type eq 'exam') { |
|
$Apache::response::foilgroup{"$name.text"} = ' $\triangleright$ '.$text; |
|
} else { |
|
$Apache::response::foilgroup{"$name.text"} = $text; |
|
} |
|
} |
|
$Apache::response::foilgroup{"$name.location"} = $location; |
$Apache::response::foilgroup{"$name.location"} = $location; |
} |
} |
} |
} |