--- loncom/homework/grades.pm 2008/12/31 18:09:57 1.544 +++ loncom/homework/grades.pm 2010/12/20 04:23:43 1.596.2.2 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # The LON-CAPA Grading handler # -# $Id: grades.pm,v 1.544 2008/12/31 18:09:57 raeburn Exp $ +# $Id: grades.pm,v 1.596.2.2 2010/12/20 04:23:43 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -97,9 +97,15 @@ sub ssi_print_error { # # --- Retrieve the parts from the metadata file.--- sub getpartlist { - my ($symb) = @_; + my ($symb,$errorref) = @_; my $navmap = Apache::lonnavmaps::navmap->new(); + unless (ref($navmap)) { + if (ref($errorref)) { + $$errorref = 'navmap'; + return; + } + } my $res = $navmap->getBySymb($symb); my $partlist = $res->parts(); my $url = $res->src(); @@ -144,10 +150,20 @@ sub nameUserString { #--- Get the partlist and the response type for a given problem. --- #--- Indicate if a response type is coded handgraded or not. --- sub response_type { - my ($symb) = shift; + my ($symb,$response_error) = @_; my $navmap = Apache::lonnavmaps::navmap->new(); + unless (ref($navmap)) { + if (ref($response_error)) { + $$response_error = 1; + } + return; + } my $res = $navmap->getBySymb($symb); + unless (ref($res)) { + $$response_error = 1; + return; + } my $partlist = $res->parts(); my %vPart = map { $_ => 1 } (&Apache::loncommon::get_env_multiple('form.vPart')); @@ -183,7 +199,8 @@ sub get_display_part { my ($partID,$symb)=@_; my $display=&Apache::lonnet::EXT('resource.'.$partID.'.display',$symb); if (defined($display) and $display ne '') { - $display.= " (id $partID)"; + $display.= ' (' + .&mt('Part ID: [_1]',$partID).')'; } else { $display=$partID; } @@ -193,37 +210,49 @@ sub get_display_part { #--- Show resource title #--- and parts and response type sub showResourceInfo { - my ($symb,$probTitle,$checkboxes) = @_; - my $col=3; - if ($checkboxes) { $col=4; } + my ($symb,$probTitle,$checkboxes,$res_error) = @_; my $result = '

'.&mt('Current Resource').': '.$probTitle.'

'."\n"; - $result .=''; - my ($partlist,$handgrade,$responseType) = &response_type($symb); + my ($partlist,$handgrade,$responseType) = &response_type($symb,$res_error); + if (ref($res_error)) { + if ($$res_error) { + return; + } + } + $result.=&Apache::loncommon::start_data_table() + .&Apache::loncommon::start_data_table_header_row(); + if ($checkboxes) { + $result.=''; + } + $result.='' + .'' + .'' + .&Apache::loncommon::end_data_table_header_row(); my %resptype = (); my $hdgrade='no'; my %partsseen; foreach my $partID (sort(keys(%$responseType))) { - foreach my $resID (sort(keys(%{ $responseType->{$partID} }))) { - my $handgrade=$$handgrade{$partID.'_'.$resID}; - my $responsetype = $responseType->{$partID}->{$resID}; - $hdgrade = $handgrade if ($handgrade eq 'yes'); - $result.=''; - if ($checkboxes) { - if (exists($partsseen{$partID})) { - $result.=""; - } else { - $result.=""; - } - $partsseen{$partID}=1; - } - my $display_part=&get_display_part($partID,$symb); - $result.=''. - ''; -# ''; - } + foreach my $resID (sort(keys(%{ $responseType->{$partID} }))) { + my $handgrade=$$handgrade{$partID.'_'.$resID}; + my $responsetype = $responseType->{$partID}->{$resID}; + $hdgrade = $handgrade if ($handgrade eq 'yes'); + $result.=&Apache::loncommon::start_data_table_row(); + if ($checkboxes) { + if (exists($partsseen{$partID})) { + $result.=""; + } else { + $result.=""; + } + $partsseen{$partID}=1; + } + my $display_part=&get_display_part($partID,$symb); + $result.='' + .'' + .'' +# .'' + .&Apache::loncommon::end_data_table_row(); + } } - $result.='
 '.&mt('Problem Part').''.&mt('Res. ID').''.&mt('Type').'
 '.&mt('Part').': '.$display_part. - ' '.$resID.''.&mt('Type').': '.$responsetype.'
'.&mt('Handgrade: [_1]',$handgrade).'
 '.$display_part.''.''.$resID.''.&mt($responsetype).''.&mt('Handgrade: [_1]',$handgrade).'
'."\n"; + $result.=&Apache::loncommon::end_data_table(); return $result,$responseType,$hdgrade,$partlist,$handgrade; } @@ -234,46 +263,112 @@ sub reset_caches { { my %analyze_cache; + my %analyze_cache_formkeys; sub reset_analyze_cache { undef(%analyze_cache); + undef(%analyze_cache_formkeys); } sub get_analyze { - my ($symb,$uname,$udom,$no_increment)=@_; + my ($symb,$uname,$udom,$no_increment,$add_to_hash,$type,$trial,$rndseed)=@_; my $key = "$symb\0$uname\0$udom"; - return $analyze_cache{$key} if (exists($analyze_cache{$key})); + if ($type eq 'randomizetry') { + if ($trial ne '') { + $key .= "\0".$trial; + } + } + if (exists($analyze_cache{$key})) { + my $getupdate = 0; + if (ref($add_to_hash) eq 'HASH') { + foreach my $item (keys(%{$add_to_hash})) { + if (ref($analyze_cache_formkeys{$key}) eq 'HASH') { + if (!exists($analyze_cache_formkeys{$key}{$item})) { + $getupdate = 1; + last; + } + } else { + $getupdate = 1; + } + } + } + if (!$getupdate) { + return $analyze_cache{$key}; + } + } my (undef,undef,$url)=&Apache::lonnet::decode_symb($symb); $url=&Apache::lonnet::clutter($url); - my $subresult=&ssi_with_retries($url, $ssi_retries, - ('grade_target' => 'analyze', - 'grade_domain' => $udom, - 'grade_symb' => $symb, - 'grade_courseid' => - $env{'request.course.id'}, - 'grade_username' => $uname, - 'grade_noincrement' => $no_increment)); + my %form = ('grade_target' => 'analyze', + 'grade_domain' => $udom, + 'grade_symb' => $symb, + 'grade_courseid' => $env{'request.course.id'}, + 'grade_username' => $uname, + 'grade_noincrement' => $no_increment); + if ($type eq 'randomizetry') { + $form{'grade_questiontype'} = $type; + if ($rndseed ne '') { + $form{'grade_rndseed'} = $rndseed; + } + } + if (ref($add_to_hash)) { + %form = (%form,%{$add_to_hash}); + } + my $subresult=&ssi_with_retries($url, $ssi_retries,%form); (undef,$subresult)=split(/_HASH_REF__/,$subresult,2); my %analyze=&Apache::lonnet::str2hash($subresult); + if (ref($add_to_hash) eq 'HASH') { + $analyze_cache_formkeys{$key} = $add_to_hash; + } else { + $analyze_cache_formkeys{$key} = {}; + } return $analyze_cache{$key} = \%analyze; } sub get_order { - my ($partid,$respid,$symb,$uname,$udom,$no_increment)=@_; - my $analyze = &get_analyze($symb,$uname,$udom,$no_increment); + my ($partid,$respid,$symb,$uname,$udom,$no_increment,$type,$trial,$rndseed)=@_; + my $analyze = &get_analyze($symb,$uname,$udom,$no_increment,undef,$type,$trial,$rndseed); return $analyze->{"$partid.$respid.shown"}; } sub get_radiobutton_correct_foil { - my ($partid,$respid,$symb,$uname,$udom)=@_; - my $analyze = &get_analyze($symb,$uname,$udom); - foreach my $foil (@{&get_order($partid,$respid,$symb,$uname,$udom)}) { - if ($analyze->{"$partid.$respid.foil.value.$foil"} eq 'true') { - return $foil; + my ($partid,$respid,$symb,$uname,$udom,$type,$trial,$rndseed)=@_; + my $analyze = &get_analyze($symb,$uname,$udom,undef,undef,$type,$trial,$rndseed); + my $foils = &get_order($partid,$respid,$symb,$uname,$udom,undef,$type,$trial,$rndseed); + if (ref($foils) eq 'ARRAY') { + foreach my $foil (@{$foils}) { + if ($analyze->{"$partid.$respid.foil.value.$foil"} eq 'true') { + return $foil; + } } } } + + sub scantron_partids_tograde { + my ($resource,$cid,$uname,$udom,$check_for_randomlist) = @_; + my (%analysis,@parts); + if (ref($resource)) { + my $symb = $resource->symb(); + my $add_to_form; + if ($check_for_randomlist) { + $add_to_form = { 'check_parts_withrandomlist' => 1,}; + } + my $analyze = &get_analyze($symb,$uname,$udom,undef,$add_to_form); + if (ref($analyze) eq 'HASH') { + %analysis = %{$analyze}; + } + if (ref($analysis{'parts'}) eq 'ARRAY') { + foreach my $part (@{$analysis{'parts'}}) { + my ($id,$respid) = split(/\./,$part); + if (!&Apache::loncommon::check_if_partid_hidden($id,$symb,$udom,$uname)) { + push(@parts,$part); + } + } + } + } + return (\%analysis,\@parts); + } + } #--- Clean response type for display @@ -281,7 +376,7 @@ sub reset_caches { # response types only. sub cleanRecord { my ($answer,$response,$symb,$partid,$respid,$record,$order,$version, - $uname,$udom) = @_; + $uname,$udom,$type,$trial,$rndseed) = @_; my $grayFont = ''; if ($response =~ /^(option|rank)$/) { my %answer=&Apache::lonnet::str2hash($answer); @@ -298,7 +393,7 @@ sub cleanRecord { return '
'. ''.$toprow.''. ''. - $grayFont.$bottomrow.''.'
'.&mt('Answer').'
'.$grayFont.&mt('Option ID').'
'; + $bottomrow.''; } elsif ($response eq 'match') { my %answer=&Apache::lonnet::str2hash($answer); my %grading=&Apache::lonnet::str2hash($record->{$version."resource.$partid.$respid.submissiongrading"}); @@ -325,7 +420,7 @@ sub cleanRecord { my %answer=&Apache::lonnet::str2hash($answer); my ($toprow,$bottomrow); my $correct = - &get_radiobutton_correct_foil($partid,$respid,$symb,$uname,$udom); + &get_radiobutton_correct_foil($partid,$respid,$symb,$uname,$udom,$type,$trial,$rndseed); foreach my $foil (@$order) { if (exists($answer{$foil})) { if ($foil eq $correct) { @@ -699,7 +794,7 @@ sub verifyreceipt { my $title.= '

'. - &mt('Verifying Submission Receipt [_1]',$receipt). + &mt('Verifying Receipt No. [_1]',$receipt). '

'."\n". '

'.&mt('Resource: [_1]',$env{'form.probTitle'}). '

'."\n"; @@ -711,7 +806,13 @@ sub verifyreceipt { if ($env{"course.$courseid.receiptalg"} eq 'receipt2' || $env{"course.$courseid.receiptalg"} eq 'receipt3') { $receiptparts=1; } my $parts=['0']; - if ($receiptparts) { ($parts)=&response_type($symb); } + if ($receiptparts) { + my $res_error; + ($parts)=&response_type($symb,\$res_error); + if ($res_error) { + return &navmap_errormsg(); + } + } my $header = &Apache::loncommon::start_data_table(). @@ -753,11 +854,14 @@ sub verifyreceipt { } } if ($matches == 0) { - $string = $title.&mt('No match found for the above receipt.'); + $string = $title + .'

' + .&mt('No match found for the above receipt number.') + .'

'; } else { $string = &jscriptNform($symb).$title. '

'. - &mt('The above receipt matches the following [numerate,_1,student].',$matches). + &mt('The above receipt number matches the following [quant,_1,student].',$matches). '

'. $header. $contents. @@ -779,22 +883,20 @@ sub listStudents { my $getsec = $env{'form.section'} eq '' ? 'all' : $env{'form.section'}; my $getgroup = $env{'form.group'} eq '' ? 'all' : $env{'form.group'}; my $submitonly= $env{'form.submitonly'} eq '' ? 'all' : $env{'form.submitonly'}; - my $viewgrade = $env{'form.showgrading'} eq 'yes' ? &mt('View/Grade/Regrade') : &mt('View'); + my $viewgrade = $env{'form.showgrading'} eq 'yes' ? 'View/Grade/Regrade' : 'View'; $env{'form.probTitle'} = $env{'form.probTitle'} eq '' ? &Apache::lonnet::gettitle($symb) : $env{'form.probTitle'}; - my $result='

 '.$viewgrade. - &mt(' Submissions for a Student or a Group of Students') + my $result='

 ' + .&mt("$viewgrade Submissions for a Student or a Group of Students") .'

'; my ($table,undef,$hdgrade,$partlist,$handgrade) = &showResourceInfo($symb,$env{'form.probTitle'},($env{'form.showgrading'} eq 'yes')); - my %lt = ( 'multiple' => - &mt("Please select a student or group of students before clicking on the Next button."), - 'single' => - &mt("Please select the student before clicking on the Next button."), - ); - %lt = &Apache::lonlocal::texthash(%lt); + my %lt = &Apache::lonlocal::texthash ( + 'multiple' => 'Please select a student or group of students before clicking on the Next button.', + 'single' => 'Please select the student before clicking on the Next button.', + ); $request->print(< function checkSelect(checkBox) { @@ -836,16 +938,17 @@ LISTJAVASCRIPT my $gradeTable='
'. "\n".$table; - $gradeTable .= - ' '.&mt('View Problem Text').': '. - ''."\n". - ''."\n". - '
'."\n"; - $gradeTable .= - ' '.&mt('View Answer').': '. - ''."\n". - ''."\n". - '
'."\n"; + $gradeTable .= &Apache::lonhtmlcommon::start_pick_box(); + $gradeTable .= &Apache::lonhtmlcommon::row_title(&mt('View Problem Text')) + .''."\n" + .''."\n" + .'
'."\n" + .&Apache::lonhtmlcommon::row_closure(); + $gradeTable .= &Apache::lonhtmlcommon::row_title(&mt('View Answer')) + .''."\n" + .''."\n" + .'
'."\n" + .&Apache::lonhtmlcommon::row_closure(); my $submission_options; if ($env{'form.handgrade'} eq 'yes' && scalar(@$partlist) > 1) { @@ -856,23 +959,32 @@ LISTJAVASCRIPT my $saveStatus = $stu_status eq '' ? 'Active' : $stu_status; $env{'form.Status'} = $saveStatus; $submission_options.= - ''."\n". - ''."\n". - ''."\n". - ''; - $gradeTable .= - ' '.&mt('Submissions').': '.$submission_options.'
'."\n"; + ''. + ''."\n". + ''. + ''."\n". + ''. + ''."\n". + ''. + ''; + $gradeTable .= &Apache::lonhtmlcommon::row_title(&mt('Submissions')) + .$submission_options + .&Apache::lonhtmlcommon::row_closure(); + + $gradeTable .= &Apache::lonhtmlcommon::row_title(&mt('Grading Increments')) + .'' + .&Apache::lonhtmlcommon::row_closure(); $gradeTable .= - ' '.&mt('Grading Increments').': '. - ''; - - $gradeTable .= &build_section_inputs(). ''."\n". '
'."\n". @@ -883,22 +995,30 @@ LISTJAVASCRIPT ''."\n"; if (exists($env{'form.gradingMenu'}) && exists($env{'form.Status'})) { - $gradeTable.=''."\n"; + $gradeTable .= ''."\n"; } else { - $gradeTable.=&mt('Student Status: [_1]', - &Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,1,'javascript:reLoadList(this.form);')).'
'; + $gradeTable .= &Apache::lonhtmlcommon::row_title(&mt('Student Status')) + .&Apache::lonhtmlcommon::StatusOptions( + $saveStatus,undef,1,'javascript:reLoadList(this.form);') + .&Apache::lonhtmlcommon::row_closure(); } - $gradeTable.=&mt('To [_1] a submission or a group of submissions, click on the check box(es) next to the student\'s name(s). Then click on the Next button.',lc($viewgrade)).'
'."\n". - ''."\n"; + $gradeTable .= &Apache::lonhtmlcommon::row_title(&mt('Check For Plagiarism')) + .'' + .&Apache::lonhtmlcommon::row_closure(1) + .&Apache::lonhtmlcommon::end_pick_box(); + + $gradeTable .= '

' + .&mt('To '.lc($viewgrade)." a submission or a group of submissions, click on the check box(es) next to the student's name(s). Then click on the Next button.")."\n" + .'' + .'

'; # checkall buttons $gradeTable.=&check_script('gradesub', 'stuinfo'); $gradeTable.='
'."\n"; + 'onclick="javascript:checkSelect(this.form.stuinfo);" '."\n". + 'value="'.&mt('Next').' →" />
'."\n"; $gradeTable.=&check_buttons(); - $gradeTable.=''; my ($classlist, undef, $fullname) = &getclasslist($getsec,'1',$getgroup); $gradeTable.= &Apache::loncommon::start_data_table(). &Apache::loncommon::start_data_table_header_row(); @@ -981,7 +1101,7 @@ LISTJAVASCRIPT $gradeTable.= &Apache::loncommon::start_data_table_row(); } $gradeTable.=''.$ctr.' '. - '