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Diff for /loncom/homework/response.pm between versions 1.1 and 1.14

version 1.1, 2000/09/14 20:56:25 version 1.14, 2000/12/19 23:22:22
Line 1 Line 1
 # The LearningOnline Network with CAPA  # The LearningOnline Network with CAPA
 # various response type definitons response definition  # various response type definitons response definition
   
   # 11/23,11/24,11/28 Gerd Kortemeyer
   
 package Apache::response;  package Apache::response;
 use strict;  use strict;
   
 sub BEGIN {  sub BEGIN {
   &Apache::lonxml::register('Apache::response',('caparesponse'));    &Apache::lonxml::register('Apache::response',('responseparam','caparesponse','numericalresponse'));
   }
   
   sub start_response {
     my ($parstack,$safeeval)=@_;  
     my $args ='';
     if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
     my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);
     if ($id eq '') { $id = $Apache::lonxml::curdepth; }
     push (@Apache::inputtags::response,$id);
     push (@Apache::inputtags::responselist,$id);
     @Apache::inputtags::inputlist=();
     return $id;
   }
   
   sub end_response {
     pop @Apache::inputtags::response;
     @Apache::inputtags::inputlist=();
     return '';
   }
   
   sub meta_parameter_write {
       my ($name,$type,$default,$display)=@_;
       return '<parameter part="'.$Apache::inputtags::part.
               '" name="'.$name.
                       '" type="'.$type.
                    '" default="'.$default.
            '" display="'.$display.
                             ' [Part: '.$Apache::inputtags::part.']"></parameter>'
        ."\n";
   }
   
   sub meta_stores_write {
       my ($name,$type,$display)=@_;
       return '<stores part="'.$Apache::inputtags::part.
            '" name="'.$name.
                    '" type="'.$type.
         '" display="'.$display.
                          ' [Part: '.$Apache::inputtags::part.']"></stores>'
        ."\n";
   }
   
   sub mandatory_part_meta {
   #
   # Autogenerate metadata for mandatory
   # input (from RAT or lonparmset) and 
   # output (to lonspreadsheet)
   # of each part
   #
    return
       &meta_parameter_write('opendate','date_start','',
                             'Opening Date').
       &meta_parameter_write('duedate','date_end','',
                             'Due Date').
       &meta_parameter_write('answerdate','date_start','',
                             'Show Answer Date').
       &meta_parameter_write('weight','int_zeropos','',
                             'Available Points').
       &meta_parameter_write('maxtries','int_pos','',
                             'Maximum Number of Tries').
   
       &meta_stores_write('solved','string',
                             'Problem Status').
       &meta_stores_write('tries','int_zeropos',
                             'Number of Unsuccessful Tries').
       &meta_stores_write('awarded','float',
             'Partial Credit Factor');
   #
   # Note: responseid-specific data 'submission' and 'awarddetail'
   # not available to spreadsheet -> skip here
   #
   }
   
   sub start_numericalresponse {
     require Apache::caparesponse; 
     import Apache::caparesponse; 
     my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
     Apache::caparesponse::start_numericalresponse($target,$token,$parstack,$parser,$safeeval,$style);;
     return "";
 }  }
   
 sub start_caparesponse {  sub start_caparesponse {
   require Apache::caparesponse;     require Apache::caparesponse; 
   import Apache::caparesponse;     import Apache::caparesponse; 
   my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;    my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
   print "\n<br>\nsimple caparesponse\n";  #  print "\n<br>\nsimple caparesponse\n";
   Apache::caparesponse::start_caparesponse($target,$token,$parstack,$parser,$safeeval,$style);;    Apache::caparesponse::start_caparesponse($target,$token,$parstack,$parser,$safeeval,$style);;
     return "";
 }  }
 sub end_caparesponse {  
   print "\n<br>\nend caparesponse\n";  sub start_responseparam {
     my ($target,$token,$parstack,$parser,$safeeval)=@_;
     if ($target eq 'grade') {
       my $args='';
       if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
       my $default = &Apache::run::run("{$args;".'return $default}',$safeeval);
       my $name = &Apache::run::run("{$args;".'return $name}',$safeeval);
       &Apache::lonxml::debug("looking for resource.$Apache::inputtags::part.$name");
       my $value = &Apache::lonnet::EXT("resource.$Apache::inputtags::part.$name");
       &Apache::lonxml::debug("$name has value :$value: and default :$default:");
       if ($value eq '') {
         &Apache::lonxml::debug("defaullting");
         $Apache::inputtags::params{$name}=$default;
       } else {
         &Apache::lonxml::debug("using value");
         $Apache::inputtags::params{$name}=$value;
       }
       return '';
     } elsif ($target eq 'meta') {
       return &meta_parameter_write($token->[2]->{'name'},
    $token->[2]->{'type'},
    $token->[2]->{'default'},
    $token->[2]->{'description'});
     } else {
       return '';
     }
 }  }
   
   sub end_responseparam {
   }
   
 1;  1;
 __END__  __END__
     
Removed from v.1.1  
changed lines
  Added in v.1.14

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