--- loncom/homework/caparesponse/caparesponse.pm 2007/06/05 22:30:05 1.215
+++ loncom/homework/caparesponse/caparesponse.pm 2008/09/09 13:56:49 1.231
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# caparesponse definition
#
-# $Id: caparesponse.pm,v 1.215 2007/06/05 22:30:05 albertel Exp $
+# $Id: caparesponse.pm,v 1.231 2008/09/09 13:56:49 riegler Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -310,6 +310,9 @@ sub start_numericalresponse {
$safeeval);
if ($unit =~ /\S/) { $result.=" (in $unit) "; }
}
+ if (($token->[1] eq 'formularesponse') &&
+ ($Apache::inputtags::status['-1'] eq 'CAN_ANSWER')) {
+ }
if ( &Apache::response::show_answer() ) {
&set_answertext($tag_internal_answer_name,$target,$token,$tagstack,
$parstack,$parser,$safeeval,-1);
@@ -431,6 +434,10 @@ sub check_submission {
&add_in_tag_answer($parstack,$safeeval);
+ if (!%answer) {
+ &Apache::lonxml::error("No answers are defined");
+ }
+
my (@final_awards,@final_msgs,@names);
foreach my $name (keys(%answer)) {
&Apache::lonxml::debug(" doing $name with ".join(':',@{ $answer{$name}{'answers'} }));
@@ -506,12 +513,12 @@ sub end_numericalresponse {
&Apache::lonxml::debug($$parstack[-1] . "\n
");
if ( &Apache::response::submitted('scantron')) {
- &add_in_tag_answer($parstack,$safeeval);
- my ($values,$display)=&make_numerical_bubbles($partid,$id,
- $target,$parstack,$safeeval);
- $response=$values->[$response];
- }
- $Apache::lonhomework::results{"resource.$partid.$id.submission"}=$response;
+ &add_in_tag_answer($parstack,$safeeval);
+ my ($values,$display)=&make_numerical_bubbles($partid,$id,
+ $target,$parstack,$safeeval);
+ $response=$values->[$response];
+ }
+ $Apache::lonhomework::results{"resource.$partid.$id.submission"}=$response;
my ($ad,$msg,$name)=&check_submission($response,$partid,$id,
$tag,$parstack,
$safeeval);
@@ -598,6 +605,13 @@ sub end_numericalresponse {
}
}
}
+ if (($target eq 'web') && ($tag eq 'formularesponse')
+ && ($Apache::lonhomework::type ne 'exam') && ($Apache::inputtags::status['-1'] eq 'CAN_ANSWER')
+ && (&Apache::lonnet::EXT('resource.'.$partid.'_'.$id.'.turnoneditor') ne 'no')){
+ $result.=&Apache::response::edit_mathresponse_button($id,"HWVAL_$id");
+#hier
+ }
+
&Apache::response::setup_prior_tries_hash(\&format_prior_response_numerical);
} elsif ($target eq 'edit') {
$result.=''.&Apache::edit::end_table;
@@ -674,12 +688,12 @@ sub end_numericalresponse {
#}
}
if ($high && $tag eq 'numericalresponse') {
- $element.=' ['.$low.','.$high.']';
+ $element.='; ['.$low.'; '.$high.']';
$tolline .= "[$low, $high]";
}
if (defined($sighigh) && $tag eq 'numericalresponse') {
if ($env{'form.answer_output_mode'} eq 'tex') {
- $element.= " Sig $siglow - $sighigh";
+ $element.= "; Sig $siglow - $sighigh";
} else {
$element.= " Sig $siglow - $sighigh";
$sigline .= "[$siglow, $sighigh]";
@@ -699,7 +713,7 @@ sub end_numericalresponse {
}
}
if ($target eq 'answer') {
- $result.= &Apache::response::answer_part($tag,join(', ',@all_answer_info));
+ $result.= &Apache::response::answer_part($tag,join('; ',@all_answer_info));
}
}
@@ -783,7 +797,16 @@ sub end_numericalresponse {
}
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' ||
$target eq 'tex' || $target eq 'analyze') {
- &Apache::lonxml::increment_counter($increment);
+ if (($tag eq 'formularesponse') && ($target eq 'analyze')) {
+ my $type = &Apache::lonnet::EXT('resource.'.$partid.'_'.$id.'.type');
+ if ($type eq 'exam') {
+ $increment = &Apache::response::repetition();
+ }
+ }
+ &Apache::lonxml::increment_counter($increment,"$partid.$id");
+ if ($target eq 'analyze') {
+ &Apache::lonhomework::set_bubble_lines();
+ }
}
&Apache::response::end_response();
return $result;
@@ -859,7 +882,13 @@ sub get_table_sizes {
my $bubbles_per_line=int($textwidth/$cell_width);
if ($bubbles_per_line > $number_of_bubbles) {
$bubbles_per_line=$number_of_bubbles;
- }elsif (($bubbles_per_line > $number_of_bubbles/2) && ($number_of_bubbles % 2==0)) {$bubbles_per_line=$number_of_bubbles/2;}
+ } elsif (($bubbles_per_line > $number_of_bubbles/2)
+ && ($number_of_bubbles % 2==0)) {
+ $bubbles_per_line=$number_of_bubbles/2;
+ }
+ if ($bubbles_per_line < 1) {
+ $bubbles_per_line=1;
+ }
my $number_of_tables = int($number_of_bubbles/$bubbles_per_line);
my @table_range = ();
for (my $i=0;$i<$number_of_tables;$i++) {push @table_range,$bubbles_per_line;}
@@ -969,13 +998,23 @@ sub make_numerical_bubbles {
$ind=&Math::Random::random_uniform_integer(1,0,$#factors);
my $factor = $factors[$ind];
my @bubble_display;
+ my $answerfactor=$answer;
+ if ($answer==0) {
+ $answerfactor=&Math::Random::random_uniform_integer(1,1,100)/
+ &Math::Random::random_uniform_integer(1,1,10);
+ }
for ($ind=0;$ind<$number_of_bubbles;$ind++) {
- $bubble_values[$ind] = $answer*($factor**($power-$powers[$#powers-$ind]));
+ $bubble_values[$ind] = $answerfactor*($factor**($power-$powers[$#powers-$ind]));
$bubble_display[$ind] = &format_number($bubble_values[$ind],
$format,$target,$safeeval);
-
}
my $correct = $alphabet[$number_of_bubbles-$power];
+ if ($answer==0) {
+ $correct='A';
+ $bubble_values[0]=0;
+ $bubble_display[0] = &format_number($bubble_values[0],
+ $format,$target,$safeeval);
+ }
&Math::Random::random_set_seed(@oldseed);
return (\@bubble_values,\@bubble_display,$correct);
}
@@ -999,7 +1038,8 @@ sub get_sigrange {
my ($sig)=@_;
#&Apache::lonxml::debug("Got a sig of :$sig:");
my $courseid=$env{'request.course.id'};
- if (lc($env{"course.$courseid.disablesigfigs"}) eq 'yes') {
+ if ($env{'request.state'} ne 'construct'
+ && lc($env{"course.$courseid.disablesigfigs"}) eq 'yes') {
return (15,0);
}
my $sig_lbound;
@@ -1216,7 +1256,11 @@ sub end_stringresponse {
}
if ($target eq 'grade' || $target eq 'web' || $target eq 'answer' ||
$target eq 'tex' || $target eq 'analyze') {
- &Apache::lonxml::increment_counter(&Apache::response::repetition());
+ &Apache::lonxml::increment_counter(&Apache::response::repetition(),
+ "$part.$id");
+ if ($target eq 'analyze') {
+ &Apache::lonhomework::set_bubble_lines();
+ }
}
&Apache::response::end_response;
return $result;