[BACK]Return to radiobuttonresponse.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / homework

Diff for /loncom/homework/radiobuttonresponse.pm between versions 1.113 and 1.120

version 1.113, 2007/03/27 19:20:49 version 1.120, 2007/06/26 10:42:09
Line 31  use strict; Line 31  use strict;
 use HTML::Entities();  use HTML::Entities();
 use Apache::lonlocal;  use Apache::lonlocal;
 use Apache::lonnet;  use Apache::lonnet;
   use Apache::response;
   
   my $default_bubbles_per_line = 10;
   my $bubbles_per_line;
   my $bubble_lines = 1;
   
 BEGIN {  BEGIN {
     &Apache::lonxml::register('Apache::radiobuttonresponse',('radiobuttonresponse'));      &Apache::lonxml::register('Apache::radiobuttonresponse',('radiobuttonresponse'));
Line 39  BEGIN { Line 44  BEGIN {
 sub start_radiobuttonresponse {  sub start_radiobuttonresponse {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;      my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
     my $result;      my $result;
   
   
   
     #when in a radiobutton response use these      #when in a radiobutton response use these
     &Apache::lonxml::register('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup'));      &Apache::lonxml::register('Apache::radiobuttonresponse',('foilgroup','foil','conceptgroup'));
     push (@Apache::lonxml::namespace,'radiobuttonresponse');      push (@Apache::lonxml::namespace,'radiobuttonresponse');
     my $id = &Apache::response::start_response($parstack,$safeeval);      my $id = &Apache::response::start_response($parstack,$safeeval);
       $bubbles_per_line = 
    &Apache::response::get_response_param($Apache::inputtags::part."_$id",
         'numbubbles',
         $default_bubbles_per_line);
   
     %Apache::hint::radiobutton=();      %Apache::hint::radiobutton=();
     undef(%Apache::response::foilnames);      undef(%Apache::response::foilnames);
     if ($target eq 'meta') {      if ($target eq 'meta') {
Line 124  sub storesurvey { Line 137  sub storesurvey {
     my $part = $Apache::inputtags::part;      my $part = $Apache::inputtags::part;
     my $id = $Apache::inputtags::response['-1'];      my $id = $Apache::inputtags::response['-1'];
     my @whichfoils=@{ $Apache::response::foilgroup{'names'} };      my @whichfoils=@{ $Apache::response::foilgroup{'names'} };
       &bubble_line_count(scalar(@whichfoils));
     my %responsehash;      my %responsehash;
     $responsehash{$whichfoils[$response]}=$response;      $responsehash{$whichfoils[$response]}=$response;
     my $responsestr=&Apache::lonnet::hash2str(%responsehash);      my $responsestr=&Apache::lonnet::hash2str(%responsehash);
Line 136  sub storesurvey { Line 150  sub storesurvey {
     return '';      return '';
 }  }
   
   sub bubble_line_count {
       my ($numfoils) = @_;
       $bubble_lines = int($numfoils / $bubbles_per_line);
       if (($numfoils % $bubbles_per_line) != 0) {
    $bubble_lines++;
       }
       return $bubble_lines;
       
   }
   
 sub grade_response {  sub grade_response {
     my ($max,$randomize)=@_;      my ($max,$randomize)=@_;
     #keep the random numbers the same must always call this      #keep the random numbers the same must always call this
     my ($answer,@whichfoils)=&whichfoils($max,$randomize);      my ($answer,@whichfoils)=&whichfoils($max,$randomize);
     if ( !&Apache::response::submitted() ) { return; }      if ( !&Apache::response::submitted() ) { return; }
     my $response;      my $response;
       
       # Need to know how many foils we have so that I know how many
       # bubble lines to consume:
       
       my $numfoils = scalar(@whichfoils);
       &bubble_line_count($numfoils);
   
       
       
     if ($env{'form.submitted'} eq 'scantron') {      if ($env{'form.submitted'} eq 'scantron') {
  $response=&Apache::response::getresponse();   $response = &Apache::response::getresponse(1,undef,$bubble_lines,
    $bubbles_per_line);
   
     } else {      } else {
  $response = $env{'form.HWVAL_'.$Apache::inputtags::response['-1']};   $response = $env{'form.HWVAL_'.$Apache::inputtags::response['-1']};
     }      }
   
   
     if ( $response !~ /[0-9]+/) { return; }      if ( $response !~ /[0-9]+/) { return; }
     my $part=$Apache::inputtags::part;      my $part=$Apache::inputtags::part;
     my $id = $Apache::inputtags::response['-1'];      my $id = $Apache::inputtags::response['-1'];
Line 180  sub end_foilgroup { Line 217  sub end_foilgroup {
  if ( $style eq 'survey'  && $target ne 'analyze') {   if ( $style eq 'survey'  && $target ne 'analyze') {
     if ($target eq 'web' || $target eq 'tex') {      if ($target eq 'web' || $target eq 'tex') {
  $result=&displayallfoils($direction, $target);   $result=&displayallfoils($direction, $target);
  if ($target eq 'web') {  
     &setup_prior_tries_hash();  
  }  
     } elsif ( $target eq 'answer' ) {      } elsif ( $target eq 'answer' ) {
  $result=&displayallanswers();   $result=&displayallanswers();
     } elsif ( $target eq 'grade' ) {      } elsif ( $target eq 'grade' ) {
Line 196  sub end_foilgroup { Line 230  sub end_foilgroup {
        $safeeval,'-2');         $safeeval,'-2');
     if ($target eq 'web' || $target eq 'tex') {      if ($target eq 'web' || $target eq 'tex') {
  $result=&displayfoils($target,$max,$randomize,$direction);   $result=&displayfoils($target,$max,$randomize,$direction);
  if ($target eq 'web') {  
     &setup_prior_tries_hash();  
  }  
     } elsif ($target eq 'answer' ) {      } elsif ($target eq 'answer' ) {
  $result=&displayanswers($max,$randomize);   $result=&displayanswers($max,$randomize);
     } elsif ( $target eq 'grade') {      } elsif ( $target eq 'grade') {
  &grade_response($max,$randomize);   &grade_response($max,$randomize);
     }  elsif ( $target eq 'analyze') {      }  elsif ( $target eq 'analyze') {
  my @shown = &whichfoils($max,$randomize);   my @shown = &whichfoils($max,$randomize);
    &bubble_line_count(scalar(@shown));
  &Apache::response::analyze_store_foilgroup(\@shown,   &Apache::response::analyze_store_foilgroup(\@shown,
    ['text','value','location']);     ['text','value','location']);
  my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";   my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
Line 214  sub end_foilgroup { Line 246  sub end_foilgroup {
  }   }
  $Apache::lonxml::post_evaluate=0;   $Apache::lonxml::post_evaluate=0;
     }      }
       if ($target eq 'web') {
    &Apache::response::setup_prior_tries_hash(\&format_prior_answer,
     [\%Apache::response::foilgroup]);
       }
       
     &Apache::response::poprandomnumber();      &Apache::response::poprandomnumber();
     &Apache::lonxml::increment_counter();      &Apache::lonxml::increment_counter($bubble_lines);
     return $result;      return $result;
 }  }
   
Line 237  sub getfoilcounts { Line 274  sub getfoilcounts {
     return ($truecnt,$falsecnt);      return ($truecnt,$falsecnt);
 }  }
   
 sub setup_prior_tries_hash {  sub format_prior_answer {
     my $part=$Apache::inputtags::part;      my ($mode,$answer,$other_data) = @_;
     my $id=$Apache::inputtags::response[-1];      my $foil_data = $other_data->[0];
     foreach my $i (1..$Apache::lonhomework::history{'version'}) {      my %response = &Apache::lonnet::str2hash($answer);
  my $key = "$i:resource.$part.$id.submission";      my ($name)   = keys(%response);
  next if (!exists($Apache::lonhomework::history{"$key"}));      return '<span class="LC_prior_radiobutton">'.
  my %response =    $foil_data->{$name.'.text'}.'</span>';
     &Apache::lonnet::str2hash($Apache::lonhomework::history{$key});  
  my ($name) = keys(%response);  
  $Apache::inputtags::submission_display{$key} =   
     $Apache::response::foilgroup{$name.'.text'}  
     }  
 }  }
   
 sub displayallfoils {  sub displayallfoils {
Line 256  sub displayallfoils { Line 289  sub displayallfoils {
     my $result;      my $result;
     &Apache::lonxml::debug("survey style display");      &Apache::lonxml::debug("survey style display");
     my @names;      my @names;
       &Apache::lonnet::loghthis("Display all foils");
     if ( $Apache::response::foilgroup{'names'} ) {      if ( $Apache::response::foilgroup{'names'} ) {
  @names= @{ $Apache::response::foilgroup{'names'} };   @names= @{ $Apache::response::foilgroup{'names'} };
     }      }
       &bubble_line_count(scalar(@names));
   
     my $temp=0;      my $temp=0;
     my $i   =0;      my $i   =0;
     my $id=$Apache::inputtags::response['-1'];      my $id=$Apache::inputtags::response['-1'];
Line 328  sub displayallfoils { Line 364  sub displayallfoils {
     }      }
  }   }
     }      }
       
     if (($direction eq 'horizontal') && ($target ne 'tex')) { $result.='</tr></table>'; }      if (($direction eq 'horizontal') && ($target ne 'tex')) { $result.='</tr></table>'; }
     return $result;      return $result;
 }  }
Line 473  sub displayfoils { Line 510  sub displayfoils {
     my $result;      my $result;
   
     my ($answer,@whichfoils)=&whichfoils($max,$randomize);      my ($answer,@whichfoils)=&whichfoils($max,$randomize);
       &bubble_line_count(scalar(@whichfoils));
     my $part=$Apache::inputtags::part;      my $part=$Apache::inputtags::part;
     my $solved=$Apache::lonhomework::history{"resource.$part.solved"};      my $solved=$Apache::lonhomework::history{"resource.$part.solved"};
     if ( ($target ne 'tex') &&      if ( ($target ne 'tex') &&
Line 514  sub displayfoils { Line 552  sub displayfoils {
     } else {      } else {
  my @alphabet = ('A'..'Z');   my @alphabet = ('A'..'Z');
  my $i = 0;   my $i = 0;
    my $bubble_number = 0;
  my $temp=0;     my $temp=0;  
  my $id=$Apache::inputtags::response['-1'];   my $id=$Apache::inputtags::response['-1'];
  my $part=$Apache::inputtags::part;   my $part=$Apache::inputtags::part;
Line 543  sub displayfoils { Line 582  sub displayfoils {
  if ($Apache::lonhomework::type eq 'exam') {   if ($Apache::lonhomework::type eq 'exam') {
     $result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\';  #' stupid emacs      $result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\';  #' stupid emacs
     $i++;      $i++;
       $bubble_number++;
       if($bubble_number >= $bubbles_per_line) {
    $i = 0;
    $bubble_number = 0;
    $result.='\item[\textbf{'.$Apache::lonxml::counter.'}.]';
       }
  } else {   } else {
     $result .= '\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'};      $result .= '\vspace*{-2 mm}\item '.$Apache::response::foilgroup{$name.'.text'};
  }   }
Line 565  sub displayallanswers { Line 610  sub displayallanswers {
     if ( $Apache::response::foilgroup{'names'} ) {      if ( $Apache::response::foilgroup{'names'} ) {
  @names= @{ $Apache::response::foilgroup{'names'} };   @names= @{ $Apache::response::foilgroup{'names'} };
     }      }
         &bubble_line_count(scalar(@names));
     my $result=&Apache::response::answer_header('radiobuttonresponse');      my $result=&Apache::response::answer_header('radiobuttonresponse');
     foreach my $name (@names) {      foreach my $name (@names) {
  $result.=&Apache::response::answer_part('radiobuttonresponse',   $result.=&Apache::response::answer_part('radiobuttonresponse',
Removed from v.1.113  
changed lines
  Added in v.1.120

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>