version 1.14, 2004/08/31 15:52:13
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version 1.15, 2004/09/01 21:13:04
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Line 122 sub BuildStudentSubmissionsPage {
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Line 122 sub BuildStudentSubmissionsPage {
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my $resource = $current_problem->{'resource'}; |
my $resource = $current_problem->{'resource'}; |
$r->print('<h1>'.$resource->{'title'}.'</h1>'); |
$r->print('<h1>'.$resource->{'title'}.'</h1>'); |
$r->print('<h3>'.$resource->{'src'}.'</h3>'); |
$r->print('<h3>'.$resource->{'src'}.'</h3>'); |
$r->print(&Apache::lonstathelpers::render_resource($resource)); |
if ($ENV{'form.renderprob'} eq 'true') { |
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$r->print(&Apache::lonstathelpers::render_resource($resource)); |
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} |
$r->rflush(); |
$r->rflush(); |
my %Data = &Apache::lonstathelpers::get_problem_data |
my %Data = &Apache::lonstathelpers::get_problem_data |
($resource->{'src'}); |
($resource->{'src'}); |
my $ProblemData = $Data{$current_problem->{'part'}. |
my $ProblemData = $Data{$current_problem->{'part'}. |
'.'. |
'.'. |
$current_problem->{'respid'}}; |
$current_problem->{'respid'}}; |
&prepare_excel_output($r,$current_problem, |
&prepare_html_output($r,$current_problem, |
$ProblemData,\@Students); |
$ProblemData,\@Students); |
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# &prepare_excel_output($r,$current_problem, |
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# $ProblemData,\@Students); |
} |
} |
$r->print('<hr />'); |
$r->print('<hr />'); |
} else { |
} else { |
Line 145 sub BuildStudentSubmissionsPage {
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Line 149 sub BuildStudentSubmissionsPage {
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######################################################### |
######################################################### |
######################################################### |
######################################################### |
## |
## |
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## prepare_html_output |
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## |
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######################################################### |
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######################################################### |
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sub prepare_html_output { |
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my ($r,$problem,$ProblemData,$Students) = @_; |
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my $c = $r->connection(); |
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my ($resource,$respid,$partid) = ($problem->{'resource'}, |
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$problem->{'respid'}, |
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$problem->{'part'}); |
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$r->print('<h2>'.&mt('Student Responses').'</h2>'); |
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# |
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if ($ENV{'form.correctans'} eq 'true') { |
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&Apache::lonstathelpers::GetStudentAnswers($r,$problem,$Students, |
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'Statistics', |
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'stats_status'); |
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} |
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# |
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$r->rflush(); |
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my $response_type; |
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for (my $i=0; |
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$i<scalar(@{$resource->{'partdata'}->{$partid}->{'ResponseIds'}}); |
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$i++) { |
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if($resource->{'partdata'}->{$partid}->{'ResponseIds'}->[$i] eq $respid){ |
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$response_type = |
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$resource->{'partdata'}->{$partid}->{'ResponseTypes'}->[$i]; |
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last; |
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} |
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} |
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if (! defined($response_type)) { |
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$r->print('<h2>'.&mt('Unable to determine response type').'</h2>'); |
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} else { |
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my $count = 0; |
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my $header; |
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if ($response_type eq 'essay') { |
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$header = &html_essay_header(); |
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} elsif ($response_type eq 'radiobutton') { |
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$header = &html_radiobutton_header(); |
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} elsif ($response_type eq 'option') { |
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$header = &html_option_header(); |
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} else { |
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$header = &html_generic_header(); |
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} |
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$header = '<tr>'.$header.'</tr>'; |
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# |
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$r->print($/.'<table>'.$/.$header.$/); |
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foreach my $student (@$Students) { |
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if ($count >= 50) { |
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$r->print('</table>'.$/.'<table>'.$/.$header.$/); |
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$count = 0; |
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} |
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last if ($c->aborted()); |
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my $results = &Apache::loncoursedata::get_response_data_by_student |
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($student,$resource->{'symb'},$respid); |
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next if (! defined($results) || ref($results) ne 'ARRAY'); |
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for (my $i=0;$i<scalar(@$results);$i++) { |
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my $response = $results->[$i]; |
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if ($ENV{'form.last_sub_only'} eq 'true' && |
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$i < (scalar(@$results)-1)) { |
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next; |
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} |
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my $data; |
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$data->{'sname'} = $student->{'username'}.'@'. |
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$student->{'domain'}; |
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$data->{'time'} = &Apache::lonlocal::locallocaltime |
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($response->[&Apache::loncoursedata::RDs_timestamp()]); |
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$data->{'attempt'} = |
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$response->[&Apache::loncoursedata::RDs_tries()]; |
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$data->{'submission'} = |
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$response->[&Apache::loncoursedata::RDs_submission()]; |
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$data->{'correct'} = $student->{'answer'}; |
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my $row; |
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if ($response_type eq 'essay') { |
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$row = &html_essay($data); |
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} elsif ($response_type eq 'radiobutton') { |
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$row = &html_radiobutton($data); |
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} elsif ($response_type eq 'option') { |
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$row = &html_option($data); |
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} else { |
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$row = &html_generic($data); |
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} |
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$r->print($row.$/); |
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$count++; |
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} |
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} |
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$r->print('</table>'.$/); |
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} |
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return; |
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} |
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##################################################### |
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## |
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## HTML helper routines |
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## |
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##################################################### |
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my @FullHeaders = ( |
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{name=>'sname', |
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display=>'Student'}, |
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{name => 'id', |
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display => 'Id'}, |
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{name => 'time', |
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display =>'Time'}, |
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{name => 'attempt', |
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display =>'Attempt'}, |
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{name => 'grading', |
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display =>'Grading'}, |
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); |
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sub html_essay_header { |
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my $header; |
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if ($ENV{'form.subdata'} eq 'true') { |
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foreach (@FullHeaders) { |
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$header .= '<th>'.&mt($_->{'display'}).'</th>'; |
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} |
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} else { |
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$header = '<th>'.&mt('Username and Submission').'</th>'; |
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} |
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return $header; |
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} |
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sub html_essay { |
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my ($data)=@_; |
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# |
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$data->{'submission'} =~ s|\\r\\n|$/|g; |
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$data->{'submission'} = |
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&HTML::Entities::encode($data->{'submission'},'<>&"'); |
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$data->{'submission'} =~ s|$/\s*$/|$/</p><p>$/|g; |
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$data->{'submission'} =~ s|\\||g; |
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$data->{'submission'} = '<p>'.$data->{'submission'}.'</p>'; |
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# |
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my $Str = '<tr>'; |
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if ($ENV{'form.subdata'} eq 'true') { |
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$Str .= |
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'<td><b>'.$data->{'sname'}.'</b></td>'. |
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'<td>'.$data->{'time'}.'</td>'. |
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'<td>'.$data->{'attempt'}.'</td>'; |
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$Str .= '</tr>'; |
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$Str .= '<tr><td colspan="'.scalar(@FullHeaders).'">'. |
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$data->{'submission'}.'</td>'; |
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} else { |
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$Str .= '<td><b>'.$data->{'sname'}.'</b>'. |
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$data->{'submission'}.'</td>'; |
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} |
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if ($ENV{'form.correctans'} eq 'true') { |
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$Str .= '</tr>'; |
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if (defined($data->{'correct'}) && $data->{'correct'} !~ /^\s*$/) { |
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$Str .= '<tr><td colspan="'.scalar(@FullHeaders).'">'. |
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'<b>'.&mt('Correct Answer:').'</b>'.$data->{'correct'}.'</td>'; |
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} |
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} |
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$Str .= '</tr>'; |
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# |
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return $Str; |
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} |
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sub html_radiobutton_header { |
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my $header; |
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if ($ENV{'form.subdata'} eq 'true') { |
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foreach (@FullHeaders) { |
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$header .= '<th>'.&mt($_->{'display'}).'</th>'; |
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} |
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} else { |
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$header = |
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'<th>'.&mt('Username').'</th>'; |
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} |
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$header .='<th>'.&mt('Submission').'</th>'; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$header .= '<th>'.&mt('Correct').'</th>'; |
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} |
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return $header; |
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} |
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sub html_radiobutton { |
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my ($data)=@_; |
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# |
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$data->{'submission'} =~ s/=([^=])$//; |
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# |
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my $Str = '<tr>'; |
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if ($ENV{'form.subdata'} eq 'true') { |
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$Str .= |
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'<td>'.'<b>'.$data->{'sname'}.'</b></td>'. |
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'<td>'.$data->{'time'}.'</td>'. |
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'<td>'.$data->{'attempt'}.'</td>'; |
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$Str .= '<td>'.$data->{'submission'}.'</td>'; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$Str .= '<td>'.$data->{'correct'}.'</td>'; |
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} |
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} else { |
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$Str .= '<td><b>'.$data->{'sname'}.'</b></td>'; |
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$Str .= '<td>'.$data->{'submission'}.'</td>'; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$Str .= '<td>'.$data->{'correct'}.'</td>'; |
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} |
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} |
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$Str .= '</tr>'; |
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# |
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return $Str; |
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} |
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sub html_generic_header { |
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my $header; |
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if ($ENV{'form.subdata'} eq 'true') { |
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foreach (@FullHeaders) { |
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$header .= '<th>'.&mt($_->{'display'}).'</th>'; |
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} |
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} else { |
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$header = |
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'<th>'.&mt('Username').'</th>'; |
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} |
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$header .= '<th>'.&mt('Submission').'</th>'; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$header .= '<th>'.&mt('Correct').'</th>'; |
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} |
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return $header; |
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} |
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sub html_generic { |
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my ($data)=@_; |
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$data->{'submission'} = &Apache::lonnet::unescape($data->{'submission'}); |
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my $Str = '<tr>'; |
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if ($ENV{'form.subdata'} eq 'true') { |
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$Str .= |
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'<td><b>'.$data->{'sname'}.'</b></td>'. |
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'<td>'.$data->{'time'}.'</td>'. |
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'<td>'.$data->{'attempt'}.'</td>'; |
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} else { |
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$Str .= '<td><b>'.$data->{'sname'}.'</b></td>'; |
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} |
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$Str .= '<td>'.$data->{'submission'}.'</td>'; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$Str .= '<td>'.$data->{'correct'}.'</td>'; |
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} |
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$Str .= '</tr>'; |
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return $Str; |
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} |
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sub html_option_header { |
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my $header; |
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if ($ENV{'form.subdata'} eq 'true') { |
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foreach (@FullHeaders) { |
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$header .= '<th>'.&mt($_->{'display'}).'</th>'; |
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} |
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} else { |
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$header = |
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'<th>'.&mt('Username').'</th>'; |
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} |
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$header .= '<th>'.&mt('Submission').'</th>'; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$header .= '<th>'.&mt('Correct').'</th>'; |
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} |
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return $header; |
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} |
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sub html_option { |
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my ($data)=@_; |
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$data->{'submission'} = '<ul class="studentans">'. |
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'<li>'.join('</li><li>', |
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map { |
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&Apache::lonnet::unescape($_) ; |
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} sort split('&',$data->{'submission'})). |
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'</li><ul>'; |
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$data->{'correct'} = '<ul class="correctans">'. |
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'<li>'.join('</li><li>', |
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map { |
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&Apache::lonnet::unescape($_) ; |
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} sort split('&',$data->{'correct'})).'</li></ul>'; |
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my $Str = '<tr>'; |
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if ($ENV{'form.subdata'} eq 'true') { |
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$Str .= |
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'<td><b>'.$data->{'sname'}.'</b></td>'. |
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'<td>'.$data->{'time'}.'</td>'. |
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'<td>'.$data->{'attempt'}.'</td>'; |
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} else { |
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$Str .= '<td><b>'.$data->{'sname'}.'</b></td>'; |
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} |
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$Str .= '<td>'.$data->{'submission'}.'</td>'; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$Str .= '<td>'.$data->{'correct'}.'</td>'; |
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} |
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$Str .= '</tr>'; |
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return $Str; |
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} |
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=pod |
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my @Columns; |
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push(@Columns,'username'); |
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push(@Columns,'domain'); |
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push(@Columns,'attempt'); |
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push(@Columns,'time'); |
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push(@Columns,'submission'); |
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if ($ENV{'form.correctans'} eq 'true') { push(@Columns,'correct'); } |
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push(@Columns,'grading'); |
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push(@Columns,'awarded'); |
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my $awarded_col = $#Columns; |
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push(@Columns,'weight'); |
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my $weight_col = $#Columns; |
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push(@Columns,'score'); |
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# |
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# Create excel worksheet |
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my $filename = '/prtspool/'. |
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$ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'. |
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time.'_'.rand(1000000000).'.xls'; |
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my $workbook = Spreadsheet::WriteExcel->new('/home/httpd'.$filename); |
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if (! defined($workbook)) { |
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$r->log_error("Error creating excel spreadsheet $filename: $!"); |
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$r->print('<p>'.&mt("Unable to create new Excel file. ". |
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"This error has been logged. ". |
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"Please alert your LON-CAPA administrator"). |
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'</p>'); |
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return undef; |
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} |
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# |
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$workbook->set_tempdir('/home/httpd/perl/tmp'); |
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# |
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my $format = &Apache::loncommon::define_excel_formats($workbook); |
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my $worksheet = $workbook->addworksheet('Student Submission Data'); |
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# |
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# Make sure we get new weight data instead of data on a 10 minute delay |
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&Apache::lonnet::clear_EXT_cache_status(); |
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# |
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# Put on the standard headers and whatnot |
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my $rows_output=0; |
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$worksheet->write($rows_output++,0,$resource->{'title'},$format->{'h1'}); |
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$worksheet->write($rows_output++,0,$resource->{'src'},$format->{'h3'}); |
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$rows_output++; |
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$worksheet->write_row($rows_output++,0,\@Columns,$format->{'bold'}); |
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# |
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# Populate the worksheet with the student data |
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foreach my $student (@$Students) { |
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last if ($c->aborted()); |
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my $results = &Apache::loncoursedata::get_response_data_by_student |
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($student,$resource->{'symb'},$respid); |
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my %row; |
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$row{'username'} = $student->{'username'}; |
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$row{'domain'} = $student->{'domain'}; |
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$row{'correct'} = $student->{'answer'}; |
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$row{'weight'} = &Apache::lonnet::EXT |
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('resource.'.$partid.'.weight',$resource->{'symb'}, |
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undef,undef,undef); |
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if (! defined($results) || ref($results) ne 'ARRAY') { |
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$row{'score'} = '='. |
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&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
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($rows_output,$awarded_col) |
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.'*'. |
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&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
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($rows_output,$weight_col); |
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my $cols_output = 0; |
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foreach my $col (@Columns) { |
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if (! exists($row{$col})) { |
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$cols_output++; |
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next; |
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} |
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$worksheet->write($rows_output,$cols_output++,$row{$col}); |
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} |
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$rows_output++; |
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} else { |
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for (my $i=0;$i<scalar(@$results);$i++) { |
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my $response = $results->[$i]; |
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if ($ENV{'form.last_sub_only'} eq 'true' && |
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$i < (scalar(@$results)-1)) { |
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next; |
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} |
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delete($row{'time'}); |
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delete($row{'attempt'}); |
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delete($row{'submission'}); |
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delete($row{'awarded'}); |
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delete($row{'grading'}); |
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delete($row{'score'}); |
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my %row_format; |
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# |
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# Time is handled differently |
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$row{'time'} = &Apache::lonstathelpers::calc_serial |
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($response->[&Apache::loncoursedata::RDs_timestamp()]); |
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$row_format{'time'}=$format->{'date'}; |
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# |
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$row{'attempt'} = $response->[ |
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&Apache::loncoursedata::RDs_tries()]; |
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$row{'submission'} = $response->[ |
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&Apache::loncoursedata::RDs_submission()]; |
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if ($row{'submission'} =~ m/^=/) { |
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# This will be interpreted as a formula. That is bad! |
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$row{'submission'} = " ".$row{'submission'}; |
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} |
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$row{'grading'} = $response->[ |
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&Apache::loncoursedata::RDs_awarddetail()]; |
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$row{'awarded'} = $response->[ |
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&Apache::loncoursedata::RDs_awarded()]; |
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$row{'score'} = '='. |
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&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
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($rows_output,$awarded_col) |
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.'*'. |
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&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
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($rows_output,$weight_col); |
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my $cols_output = 0; |
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foreach my $col (@Columns) { |
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$worksheet->write($rows_output,$cols_output++,$row{$col}, |
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$row_format{$col}); |
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} |
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$rows_output++; |
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} |
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} # End of else clause on if (! defined($results) .... |
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} |
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# |
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# Close the excel file |
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$workbook->close(); |
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# |
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# Write a link to allow them to download it |
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$r->print('<p><a href="'.$filename.'">'. |
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&mt('Your Excel spreadsheet.'). |
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'</a></p>'."\n"); |
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$r->print('<script>'. |
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'window.document.Statistics.stats_status.value="'. |
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'Done compiling spreadsheet. See link below to download.'. |
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'";</script>'); |
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$r->rflush(); |
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return; |
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|
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} |
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=cut |
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######################################################### |
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######################################################### |
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## |
## Excel output of student answers and correct answers |
## Excel output of student answers and correct answers |
## |
## |
######################################################### |
######################################################### |
Line 245 sub prepare_excel_output {
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Line 675 sub prepare_excel_output {
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} |
} |
$rows_output++; |
$rows_output++; |
} else { |
} else { |
foreach my $response (@$results) { |
for (my $i=0;$i<scalar(@$results);$i++) { |
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my $response = $results->[$i]; |
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if ($ENV{'form.last_sub_only'} eq 'true' && |
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$i < (scalar(@$results)-1)) { |
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next; |
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} |
delete($row{'time'}); |
delete($row{'time'}); |
delete($row{'attempt'}); |
delete($row{'attempt'}); |
delete($row{'submission'}); |
delete($row{'submission'}); |
Line 299 sub prepare_excel_output {
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Line 734 sub prepare_excel_output {
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'Done compiling spreadsheet. See link below to download.'. |
'Done compiling spreadsheet. See link below to download.'. |
'";</script>'); |
'";</script>'); |
$r->rflush(); |
$r->rflush(); |
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return; |
} |
} |
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######################################################### |
######################################################### |
Line 331 sub CreateInterface {
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Line 766 sub CreateInterface {
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$Str .= &Apache::lonhtmlcommon::StatusOptions(undef,undef,5); |
$Str .= &Apache::lonhtmlcommon::StatusOptions(undef,undef,5); |
$Str .= '</td>'; |
$Str .= '</td>'; |
# |
# |
my $checkbox = '<input type="checkbox" name="correctans" '; |
# Render problem checkbox |
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my $prob_checkbox = '<input type="checkbox" name="renderprob" '; |
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if (exists($ENV{'form.renderprob'}) && $ENV{'form.renderprob'} eq 'true') { |
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$prob_checkbox .= 'checked '; |
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} |
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$prob_checkbox .= 'value="true" />'; |
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# |
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# Compute correct answers checkbox |
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my $ans_checkbox = '<input type="checkbox" name="correctans" '; |
if (exists($ENV{'form.correctans'}) && $ENV{'form.correctans'} eq 'true') { |
if (exists($ENV{'form.correctans'}) && $ENV{'form.correctans'} eq 'true') { |
$checkbox .= ' checked '; |
$ans_checkbox .= 'checked '; |
} |
} |
$checkbox .= 'value="true" />'; |
$ans_checkbox .= 'value="true" />'; |
$Str .= '<td align="center">'.'<label><b>'. |
# |
&mt('compute correct answers [_1]',$checkbox).'</b></label>'.'</td>'; |
# Only show last submission checkbox |
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my $last_sub_checkbox = '<input type="checkbox" name="last_sub_only" '; |
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if (exists($ENV{'form.last_sub_only'}) && |
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$ENV{'form.last_sub_only'} eq 'true') { |
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$last_sub_checkbox .= 'checked '; |
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} |
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$last_sub_checkbox.= 'value="true" />'; |
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# |
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# extra submission data checkbox |
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my $subdata_checkbox = '<input type="checkbox" name="subdata" '; |
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if (exists($ENV{'form.subdata'}) && |
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$ENV{'form.subdata'} eq 'true') { |
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$subdata_checkbox .= 'checked '; |
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} |
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$subdata_checkbox.= 'value="true" />'; |
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# |
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$Str .= '<td align="right" halign="top">'.'<label><b>'. |
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&mt('show problem [_1]',$prob_checkbox).'</b></label><br />'. |
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'<label><b>'. |
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&mt('compute correct answers [_1]',$ans_checkbox).'</b></label><br />'. |
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'<label><b>'. |
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&mt('final answer only [_1]',$last_sub_checkbox).'</b></label><br />'. |
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'<label><b>'.&mt('show extra submission data [_1]',$subdata_checkbox). |
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'</b></label><br />'. |
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'</td>'; |
# |
# |
$Str .= '</tr>'."\n"; |
$Str .= '</tr>'."\n"; |
$Str .= '</table>'."\n"; |
$Str .= '</table>'."\n"; |
Line 350 sub CreateInterface {
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Line 817 sub CreateInterface {
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return $Str; |
return $Str; |
} |
} |
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|
|
|
|
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1; |
1; |
|
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__END__ |
__END__ |