# The LearningOnline Network with CAPA # various response type definitons response definition # 11/23,11/24,11/28 Gerd Kortemeyer package Apache::response; use strict; sub BEGIN { &Apache::lonxml::register('Apache::response',('responseparam','caparesponse','numericalresponse','radiobuttonresponse','optionresponse','imageresponse','essayresponse')); } 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 '' ."\n"; } sub meta_stores_write { my ($name,$type,$display)=@_; return '' ."\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 check_for_previous { return '0'; } sub start_numericalresponse { require Apache::caparesponse; import Apache::caparesponse; my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; return &Apache::caparesponse::start_numericalresponse($target,$token,$parstack,$parser,$safeeval,$style); } sub start_caparesponse { require Apache::caparesponse; import Apache::caparesponse; my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; # print "\n
\nsimple caparesponse\n"; return &Apache::caparesponse::start_caparesponse($target,$token,$parstack,$parser,$safeeval,$style); } sub start_radiobuttonresponse { require Apache::radiobuttonresponse; import Apache::radiobuttonresponse; my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; return &Apache::radiobuttonresponse::start_radiobuttonresponse($target,$token,$parstack,$parser,$safeeval,$style); } sub start_optionresponse { require Apache::optionresponse; import Apache::optionresponse; my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; return &Apache::optionresponse::start_optionresponse($target,$token,$parstack,$parser,$safeeval,$style); } sub start_imageresponse { require Apache::imageresponse; import Apache::imageresponse; my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; return &Apache::imageresponse::start_imageresponse($target,$token,$parstack,$parser,$safeeval,$style); } sub start_essayresponse { require Apache::essayresponse; import Apache::essayresponse; my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; return &Apache::essayresponse::start_essayresponse($target,$token,$parstack,$parser,$safeeval,$style); } sub start_responseparam { my ($target,$token,$parstack,$parser,$safeeval)=@_; if ($target eq 'grade' || $target eq 'web') { 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 '' || $value eq 'con_lost') { &Apache::lonxml::debug("defaulting"); $Apache::inputtags::params{$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; __END__