version 1.16, 2004/09/02 21:02:54
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version 1.20, 2004/09/20 19:24:02
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Line 38 use HTML::Entities();
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Line 38 use HTML::Entities();
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use Time::Local(); |
use Time::Local(); |
use Spreadsheet::WriteExcel(); |
use Spreadsheet::WriteExcel(); |
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my @SubmitButtons = ({ name => 'PrevProblem', |
my @SubmitButtons = ({ name => 'SelectAnother', |
text => 'Previous Problem' }, |
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{ name => 'NextProblem', |
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text => 'Next Problem' }, |
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{ name => 'break'}, |
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{ name => 'SelectAnother', |
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text => 'Choose a different Problem' }, |
text => 'Choose a different Problem' }, |
{ name => 'Generate', |
{ name => 'Generate', |
text => 'Generate Report'}, |
text => 'Generate Report'}, |
Line 72 sub BuildStudentSubmissionsPage {
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Line 67 sub BuildStudentSubmissionsPage {
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} |
} |
# |
# |
my @CacheButtonHTML = |
my @CacheButtonHTML = |
&Apache::lonstathelpers::manage_caches($r,'Statistics','stats_status'); |
&Apache::lonstathelpers::manage_caches($r,'Statistics','stats_status', |
|
'<h3>'.&mt('Loading student data').'</h3>'); |
$r->rflush(); |
$r->rflush(); |
# |
# |
if (exists($ENV{'form.problemchoice'}) && |
if (exists($ENV{'form.problemchoice'}) && |
Line 90 sub BuildStudentSubmissionsPage {
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Line 86 sub BuildStudentSubmissionsPage {
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$r->print($html.(' 'x5)); |
$r->print($html.(' 'x5)); |
} |
} |
# |
# |
$r->print('<hr />'); |
$r->print('<hr />'.$/); |
$r->rflush(); |
$r->rflush(); |
# |
# |
# Determine which problem we are to analyze |
# Determine which problems we are to analyze |
my $current_problem = &Apache::lonstathelpers::get_target_from_id |
my @Symbs = |
($ENV{'form.problemchoice'}); |
&Apache::lonstathelpers::get_selected_symbs('problemchoice'); |
# |
foreach my $selected (@Symbs) { |
my ($prev,$curr,$next) = |
$r->print('<input type="hidden" name="problemchoice" value="'. |
&Apache::lonstathelpers::get_prev_curr_next($current_problem, |
$selected.'" />'.$/); |
'.', |
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'response', |
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); |
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if (exists($ENV{'form.PrevProblem'}) && defined($prev)) { |
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$current_problem = $prev; |
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} elsif (exists($ENV{'form.NextProblem'}) && defined($next)) { |
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$current_problem = $next; |
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} else { |
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$current_problem = $curr; |
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} |
} |
# |
# |
# Store the current problem choice and send it out in the form |
# Get resource objects |
$ENV{'form.problemchoice'} = |
my $navmap = Apache::lonnavmaps::navmap->new(); |
&Apache::lonstathelpers::make_target_id($current_problem); |
if (!defined($navmap)) { |
$r->print('<input type="hidden" name="problemchoice" value="'. |
$r->print('<h1>'.&mt("Internal error").'</h1>'); |
$ENV{'form.problemchoice'}.'" />'); |
return; |
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} |
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my %already_seen; |
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my @Problems; |
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foreach my $symb (@Symbs) { |
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my $resource = $navmap->getBySymb($symb); |
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push(@Problems,$resource); |
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} |
# |
# |
if (! defined($current_problem->{'resource'})) { |
if (! scalar(@Problems) || ! defined($Problems[0])) { |
$r->print('resource is undefined'); |
$r->print('resource is undefined'); |
} else { |
} else { |
my $resource = $current_problem->{'resource'}; |
if (scalar(@Problems) == 1) { |
$r->print('<h1>'.$resource->{'title'}.'</h1>'); |
my $resource = $Problems[0]; |
$r->print('<h3>'.$resource->{'src'}.'</h3>'); |
$r->print('<h1>'.$resource->title.'</h1>'); |
if ($ENV{'form.renderprob'} eq 'true') { |
$r->print('<h3>'.$resource->src.'</h3>'); |
$r->print(&Apache::lonstathelpers::render_resource($resource)); |
if ($ENV{'form.renderprob'} eq 'true') { |
} |
$r->print( |
$r->rflush(); |
&Apache::lonstathelpers::render_resource({src => $resource->src}) |
my %Data = &Apache::lonstathelpers::get_problem_data |
); |
($resource->{'src'}); |
$r->rflush(); |
my $ProblemData = $Data{$current_problem->{'part'}. |
} |
'.'. |
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$current_problem->{'respid'}}; |
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if ($ENV{'form.output'} eq 'excel') { |
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&prepare_excel_output($r,$current_problem, |
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$ProblemData,\@Students); |
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} else { |
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&prepare_html_output($r,$current_problem, |
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$ProblemData,\@Students); |
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} |
} |
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&new_excel_output($r,\@Problems,\@Students); |
} |
} |
$r->print('<hr />'); |
$r->print('<hr />'); |
} else { |
} else { |
$r->print('<input type="submit" name="Generate" value="'. |
$r->print('<input type="submit" name="Generate" value="'. |
&mt('Generate Spreadsheet').'" />'); |
&mt('Prepare Report').'" />'); |
$r->print(' 'x5); |
$r->print(' 'x5); |
$r->print('<h3>'.&mt('Please select a problem to analyze').'</h3>'); |
$r->print('<p>'. |
$r->print(&Apache::lonstathelpers::ProblemSelector('.')); |
&mt('Computing correct answers greatly increasese the amount of time required to prepare a report.'). |
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'</p>'); |
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$r->print('<p>'. |
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&mt('please select problems and use the <b>Prepare Report</b> button to continue.'). |
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'</p>'); |
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$r->print(&Apache::lonstathelpers::MultipleProblemSelector |
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(undef,'problemchoice','Statistics')); |
} |
} |
} |
} |
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######################################################### |
######################################################### |
######################################################### |
######################################################### |
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sub new_excel_output { |
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my ($r,$Problems,$Students) = @_; |
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my $c = $r->connection(); |
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# |
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# |
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# Determine the number of columns in the spreadsheet |
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my $columncount = 3; # username, domain, id |
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my $response_multiplier = 1; |
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$response_multiplier ++ if ($ENV{'form.correctans'} eq 'true'); |
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$response_multiplier += 4 if ($ENV{'form.prob_status'} eq 'true'); |
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my $lastprob; |
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foreach my $prob (@$Problems) { |
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$columncount += ($response_multiplier * $prob->countResponses); |
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last if ($columncount > 255); |
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$lastprob = $prob; |
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} |
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if ($columncount > 255) { |
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$r->print('<h1>'.&mt('Unable to complete request').'</h1>'.$/. |
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'<p>'.&mt('LON-CAPA is unable to produce your Excel spreadsheet because your selections will result in more than 255 columns. Excel allows only 255 columns in a spreadsheet.').'</p>'.$/. |
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'<p>'.&mt('Consider selecting fewer problems to generate reports on, or reducing the number of items per problem. Or use HTML or CSV output.').'</p>'.$/. |
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'<p>'.&mt('The last problem that will fit in the current spreadsheet is [_1].',&get_title($lastprob->title,$lastprob->src)).'</p>'); |
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$r->rflush(); |
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return; |
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} |
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# |
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# Print out a message telling them what we are doing |
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if (scalar(@$Problems) > 1) { |
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$r->print('<h2>'. |
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&mt('Preparing Excel spreadsheet of student responses to [_1] problems', |
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scalar(@$Problems)). |
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'</h2>'); |
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} else { |
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$r->print('<h2>'. |
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&mt('Preparing Excel spreadsheet of student responses'). |
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'</h2>'); |
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} |
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$r->rflush(); |
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# |
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# Create the excel spreadsheet |
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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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# Add headers to the worksheet |
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my $rows_output = 0; |
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$worksheet->write($rows_output++,0, |
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$ENV{'course.'.$ENV{'request.course.id'}.'.description'}, |
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$format->{'h1'}); |
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$rows_output++; |
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my $cols_output = 0; |
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my $title_row = $rows_output++; |
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my $partid_row = $rows_output++; |
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my $respid_row = $rows_output++; |
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my $header_row = $rows_output++; |
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$worksheet->write($title_row ,0,'Problem Title',$format->{'bold'}); |
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$worksheet->write($partid_row,0,'Part ID',$format->{'bold'}); |
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$worksheet->write($respid_row,0,'Response ID',$format->{'bold'}); |
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# Student headers |
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my @StudentColumns = ('username','domain','id'); |
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foreach (@StudentColumns) { |
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$worksheet->write($header_row,$cols_output++,ucfirst($_), |
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$format->{'bold'}); |
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} |
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# Problem headers |
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foreach my $prob (@$Problems) { |
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my $title = &get_title($prob->title,$prob->src); |
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$worksheet->write($title_row,$cols_output, |
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$title,$format->{'h3'}); |
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foreach my $partid (@{$prob->parts}) { |
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$worksheet->write($partid_row,$cols_output,$partid); |
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my $responses = [$prob->responseIds($partid)]; |
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my $resptypes = [$prob->responseType($partid)]; |
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for (my $i=0;$i<scalar(@$responses);$i++) { |
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$worksheet->write($respid_row,$cols_output, |
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$resptypes->[$i].', '.$responses->[$i]); |
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$worksheet->write($header_row,$cols_output,'Submission'); |
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$cols_output++; |
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if ($ENV{'form.correctans'} eq 'true') { |
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$worksheet->write($header_row,$cols_output,'Correct'); |
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$cols_output++; |
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} |
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if ($ENV{'form.prob_status'} eq 'true') { |
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$worksheet->write($header_row,$cols_output++, |
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'Award Detail'); |
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$worksheet->write($header_row,$cols_output++,'Attempt'); |
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$worksheet->write($header_row,$cols_output++,'Time'); |
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$worksheet->write($header_row,$cols_output++,'Awarded'); |
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} |
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} |
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} |
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} |
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# |
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# Populate the worksheet with the student data |
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my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
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($r,'Excel File Compilation Status', |
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'Excel File Compilation Progress', |
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scalar(@$Students),'inline',undef,'Statistics','stats_status'); |
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my $max_row = $rows_output; |
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foreach my $student (@$Students) { |
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last if ($c->aborted()); |
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$cols_output = 0; |
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my $student_row = $max_row; |
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foreach my $field (@StudentColumns) { |
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$worksheet->write($student_row,$cols_output++, |
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$student->{$field}); |
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} |
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my $last_student_col = $cols_output-1; |
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my $response_count; |
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foreach my $prob (@$Problems) { |
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foreach my $partid (@{$prob->parts}) { |
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my @Response = $prob->responseIds($partid); |
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my @ResponseType = $prob->responseType($partid); |
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for (my $i=0;$i<=$#Response;$i++) { |
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my $response_start_col = $last_student_col + |
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$response_count * $response_multiplier + 1; |
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$response_count++; |
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my $respid = $Response[$i]; |
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my $resptype = $ResponseType[$i]; |
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my $results = |
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&Apache::loncoursedata::get_response_data_by_student |
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($student,$prob->symb(),$respid); |
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if (! defined($results)) { |
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$results = []; |
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} |
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# |
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$rows_output = $student_row; |
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# |
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for (my $j=scalar(@$results)-1;$j>=0;$j--) { |
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$cols_output = $response_start_col; |
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my $response = $results->[$j]; |
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if ($ENV{'form.all_sub'} ne 'true') { |
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next if ($j ne scalar(@$results)-1); |
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} |
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my $cols_output = &write_excel_row |
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($worksheet, |
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$rows_output++,$cols_output, |
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$response,$student, |
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$prob,$partid,$respid, |
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$format,$resptype); |
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if ($rows_output > $max_row) { |
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$max_row = $rows_output; |
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} |
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} |
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} |
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} |
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} |
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$rows_output++; |
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&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
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'last student'); |
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} |
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&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
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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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$r->rflush(); |
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return; |
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} |
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sub write_excel_row { |
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my ($worksheet,$row,$col,$response,$student,$prob,$partid,$respid, |
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$format,$resptype) = @_; |
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# |
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my $submission =$response->[&Apache::loncoursedata::RDs_submission()]; |
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$submission = &excel_format_response($submission,$resptype); |
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$worksheet->write($row,$col++,$submission); |
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if ($ENV{'form.correctans'} eq 'true') { |
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my $correct = &Apache::lonstathelpers::analyze_problem_as_student |
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($prob,$student->{'username'},$student->{'domain'}, |
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$partid,$respid); |
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$correct =&excel_format_response($correct,$resptype); |
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$worksheet->write($row,$col++,$correct); |
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} |
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if ($ENV{'form.prob_status'} eq 'true') { |
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$worksheet->write |
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($row,$col++, |
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$response->[&Apache::loncoursedata::RDs_awarddetail()]); |
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$worksheet->write |
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($row,$col++,$response->[&Apache::loncoursedata::RDs_tries()]); |
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$worksheet->write |
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($row,$col++, |
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&Apache::lonstathelpers::calc_serial |
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($response->[&Apache::loncoursedata::RDs_timestamp()]), |
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$format->{'date'}); |
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$worksheet->write |
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($row,$col++,$response->[&Apache::loncoursedata::RDs_awarded()]); |
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} |
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return $col; |
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} |
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sub get_title { |
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my ($title,$src) = @_; |
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if ($title eq '') { |
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($title) = ($src =~ m|/([^/]+)$|); |
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} else { |
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$title =~ s/\:/:/g; |
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} |
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return $title; |
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} |
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sub excel_format_response { |
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my ($answer,$responsetype) = @_; |
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if ($responsetype eq 'radiobutton') { |
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$answer =~ s/=([^=])$//; |
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} elsif ($responsetype =~ /^(option|match)$/) { |
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$answer = join("\n", |
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map { |
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&Apache::lonnet::unescape($_) ; |
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} sort split('&',$answer) |
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); |
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} |
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if ($answer =~ m/^=/) { |
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$answer = ' '.$answer; |
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} |
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return $answer; |
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} |
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## |
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## Currently not used |
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sub get_problem_data { |
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my ($r,$Problems) = @_; |
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# |
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# Analyze |
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my %Data; |
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if (scalar(@$Problems) > 5) { |
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# progress window |
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my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
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($r,'Problem Analysis Status', |
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'Problem Analysis Progress', |
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scalar(@$Problems), |
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'inline',undef,'Statistics','stats_status'); |
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foreach my $problem (@$Problems) { |
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$Data{$problem->symb} = |
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{&Apache::lonstathelpers::get_problem_data |
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($problem->src)}; |
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&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
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'last problem'); |
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} |
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&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
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} else { |
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foreach my $problem (@$Problems) { |
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$Data{$problem->symb} = |
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{&Apache::lonstathelpers::get_problem_data |
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($problem->src)}; |
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} |
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} |
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return \%Data; |
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} |
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=pod |
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######################################################### |
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######################################################### |
|
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my @DefaultColumns = |
my @DefaultColumns = |
( |
( |
{name=>'username', |
{name=>'username', |
Line 160 my @DefaultColumns =
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Line 430 my @DefaultColumns =
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display=>'Domain'}, |
display=>'Domain'}, |
{name => 'id', |
{name => 'id', |
display => 'Id'}, |
display => 'Id'}, |
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# FIXME: Probably need to add score |
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); |
|
|
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my @PartColumns = |
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( |
{name => 'time', |
{name => 'time', |
display =>'Time'}, |
display =>'Time'}, |
{name => 'attempt', |
{name => 'attempt', |
display =>'Attempt'}, |
display =>'Attempt'}, |
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{name => 'awarded', |
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display =>'Award'}, |
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{name => 'weight', |
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display =>'Part Weight'}, |
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{name => 'score', |
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display =>'Score'}, |
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); |
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|
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my @ResponseColumns = |
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( |
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{name => 'submission', |
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display =>'Submission'}, |
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{name => 'answer', |
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display =>'Correct Answer'}, |
{name => 'awarddetail', |
{name => 'awarddetail', |
display =>'Awarddetail'}, |
display =>'Awarddetail'}, |
{name => 'grading', |
); |
display =>'Score'}, |
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); |
sub get_response_type { |
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my ($resource,$partid,$respid) = @_; |
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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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return $response_type; |
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} |
|
|
|
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######################################################### |
######################################################### |
######################################################### |
######################################################### |
Line 178 my @DefaultColumns =
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Line 481 my @DefaultColumns =
|
######################################################### |
######################################################### |
######################################################### |
######################################################### |
sub prepare_html_output { |
sub prepare_html_output { |
my ($r,$problem,$ProblemData,$Students) = @_; |
my ($r,$Problems,$Students) = @_; |
|
my $problem; |
my $c = $r->connection(); |
my $c = $r->connection(); |
my ($resource,$respid,$partid) = ($problem->{'resource'}, |
my ($resource,$respid,$partid) = ($problem->{'resource'}, |
$problem->{'respid'}, |
$problem->{'respid'}, |
Line 194 sub prepare_html_output {
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Line 498 sub prepare_html_output {
|
$r->print('<h2>'.&mt('Student Responses').'</h2>'); |
$r->print('<h2>'.&mt('Student Responses').'</h2>'); |
# |
# |
$r->rflush(); |
$r->rflush(); |
my $response_type; |
my $response_type = &get_response_type($resource,$partid,$respid); |
for (my $i=0; |
|
$i<scalar(@{$resource->{'partdata'}->{$partid}->{'ResponseIds'}}); |
|
$i++) { |
|
if($resource->{'partdata'}->{$partid}->{'ResponseIds'}->[$i] eq $respid){ |
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$response_type = |
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$resource->{'partdata'}->{$partid}->{'ResponseTypes'}->[$i]; |
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last; |
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} |
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} |
|
if (! defined($response_type)) { |
if (! defined($response_type)) { |
$r->print('<h2>'.&mt('Unable to determine response type').'</h2>'); |
$r->print('<h2>'.&mt('Unable to determine response type').'</h2>'); |
} else { |
return; |
my $count = 0; |
} |
my @Columns; |
my $count = 0; |
if (exists($ENV{'form.concise'}) && $ENV{'form.concise'} eq 'true') { |
my @Columns; |
foreach (@DefaultColumns) { |
if (exists($ENV{'form.concise'}) && $ENV{'form.concise'} eq 'true') { |
if ($_->{'name'} =~ /^(username|domain|id)$/){ |
foreach (@DefaultColumns) { |
push(@Columns,$_); |
if ($_->{'name'} =~ /^(username|domain|id)$/){ |
} |
push(@Columns,$_); |
} |
} |
} else { |
|
@Columns = @DefaultColumns; |
|
} |
} |
my $header = '<table>'.$/.&html_headers(\@Columns); |
} else { |
if ($response_type eq 'essay') { |
@Columns = @DefaultColumns; |
$header .= &html_essay_headers(); |
} |
} elsif ($response_type eq 'option') { |
my $header = '<table>'.$/.&html_headers(\@Columns); |
$header .= &html_option_headers(); |
if ($response_type eq 'essay') { |
} else { |
$header .= &html_essay_headers(); |
$header .= &html_generic_headers(); |
} elsif ($response_type eq 'option') { |
|
$header .= &html_option_headers(); |
|
} else { |
|
$header .= &html_generic_headers(); |
|
} |
|
$header = '<tr>'.$header.'</tr>'; |
|
# |
|
$r->print($/.$header.$/); |
|
foreach my $student (@$Students) { |
|
if ($count >= 50) { |
|
$r->print('</table>'.$/.$header.$/); |
|
$count = 0; |
} |
} |
$header = '<tr>'.$header.'</tr>'; |
last if ($c->aborted()); |
# |
my $results = &Apache::loncoursedata::get_response_data_by_student |
$r->print($/.$header.$/); |
($student,$resource->{'symb'},$respid); |
foreach my $student (@$Students) { |
next if (! defined($results) || ref($results) ne 'ARRAY'); |
if ($count >= 50) { |
for (my $i=0;$i<scalar(@$results);$i++) { |
$r->print('</table>'.$/.$header.$/); |
my $response = $results->[$i]; |
$count = 0; |
if ($ENV{'form.last_sub_only'} eq 'true' && |
} |
$i < (scalar(@$results)-1)) { |
last if ($c->aborted()); |
next; |
my $results = &Apache::loncoursedata::get_response_data_by_student |
} |
($student,$resource->{'symb'},$respid); |
my $data; |
next if (! defined($results) || ref($results) ne 'ARRAY'); |
$data->{'username'} = $student->{'username'}; |
for (my $i=0;$i<scalar(@$results);$i++) { |
$data->{'domain'} = $student->{'domain'}; |
my $response = $results->[$i]; |
$data->{'id'} = $student->{'id'}; |
if ($ENV{'form.last_sub_only'} eq 'true' && |
$data->{'fullname'} = $student->{'fullanem'}; |
$i < (scalar(@$results)-1)) { |
$data->{'status'} = $student->{'status'}; |
next; |
$data->{'time'} = &Apache::lonlocal::locallocaltime |
} |
($response->[&Apache::loncoursedata::RDs_timestamp()]); |
my $data; |
$data->{'attempt'} = |
$data->{'username'} = $student->{'username'}; |
$response->[&Apache::loncoursedata::RDs_tries()]; |
$data->{'domain'} = $student->{'domain'}; |
$data->{'awarded'} = |
$data->{'id'} = $student->{'id'}; |
$response->[&Apache::loncoursedata::RDs_awarded()]; |
$data->{'fullname'} = $student->{'fullanem'}; |
$data->{'awarddetail'} = |
$data->{'status'} = $student->{'status'}; |
$response->[&Apache::loncoursedata::RDs_awarddetail()]; |
$data->{'time'} = &Apache::lonlocal::locallocaltime |
$data->{'weight'} = &Apache::lonnet::EXT |
($response->[&Apache::loncoursedata::RDs_timestamp()]); |
('resource.'.$partid.'.weight',$resource->{'symb'}, |
$data->{'attempt'} = |
undef,undef,undef); |
$response->[&Apache::loncoursedata::RDs_tries()]; |
$data->{'score'} = $data->{'weight'} * $data->{'awarded'}; |
$data->{'awarded'} = |
my $rowextra = 'bgcolor="#CCCCCC"'; |
$response->[&Apache::loncoursedata::RDs_awarded()]; |
if ($count % 2 == 1) { |
$data->{'awarddetail'} = |
$rowextra = 'bgcolor="#EEEEEE"'; |
$response->[&Apache::loncoursedata::RDs_awarddetail()]; |
|
my $rowextra = 'bgcolor="#CCCCCC"'; |
|
if ($count % 2 == 1) { |
|
$rowextra = 'bgcolor="#EEEEEE"'; |
|
} |
|
my $row = '<tr '.$rowextra.'>'; |
|
foreach my $col (@Columns) { |
|
$row .= '<td valign="top">'. |
|
$data->{$col->{'name'}}.'</td>'; |
|
} |
|
if ($response_type eq 'essay') { |
|
$row .= &html_essay |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} elsif ($response_type eq 'option') { |
|
$row .= &html_option |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} else { |
|
$row .= &html_generic |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} |
|
$row .= '</tr>'; |
|
$r->print($row.$/); |
|
$count++; |
|
} |
} |
|
my $row = '<tr '.$rowextra.'>'; |
|
foreach my $col (@Columns) { |
|
$row .= '<td valign="top">'. |
|
$data->{$col->{'name'}}.'</td>'; |
|
} |
|
if ($response_type eq 'essay') { |
|
$row .= &html_essay_results |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} elsif ($response_type eq 'option') { |
|
$row .= &html_option_results |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} else { |
|
$row .= &html_generic_results |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} |
|
$row .= '</tr>'; |
|
$r->print($row.$/); |
|
$count++; |
} |
} |
$r->print('</table>'.$/); |
|
} |
} |
|
$r->print('</table>'.$/); |
return; |
return; |
} |
} |
|
|
Line 342 sub html_generic_headers {
|
Line 641 sub html_generic_headers {
|
return $header; |
return $header; |
} |
} |
|
|
sub html_radiobutton { |
sub html_option_headers { |
|
return &html_generic_headers(); |
|
} |
|
|
|
sub html_radiobutton_results { |
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
$submission =~ s/=([^=])$//; |
$submission =~ s/=([^=])$//; |
return &html_generic_results($submission,$correct,$tablewidth,$rowclass); |
return &html_generic_results($submission,$correct,$tablewidth,$rowclass); |
} |
} |
|
|
sub html_generic { |
sub html_generic_results { |
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
my $Str .= '<td>'.$submission.'</td>'; |
my $Str .= '<td>'.$submission.'</td>'; |
if ($ENV{'form.correctans'} eq 'true') { |
if ($ENV{'form.correctans'} eq 'true') { |
Line 358 sub html_generic {
|
Line 661 sub html_generic {
|
return $Str; |
return $Str; |
} |
} |
|
|
sub html_option_headers { |
sub html_option_results { |
return &html_generic_headers(); |
|
} |
|
|
|
sub html_option { |
|
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
$submission = |
$submission = |
'<ul class="sub_studentans">'. |
'<ul class="sub_studentans">'. |
Line 382 sub html_option {
|
Line 681 sub html_option {
|
'</li></ul>'; |
'</li></ul>'; |
} |
} |
# |
# |
return &html_generic($submission,$correct,$tablewidth,$rowclass); |
return &html_generic_results($submission,$correct,$tablewidth,$rowclass); |
} |
} |
|
|
######################################################### |
######################################################### |
######################################################### |
######################################################### |
## |
## |
## Excel output of student answers and correct answers |
## CSV output of student answers |
## |
## |
######################################################### |
######################################################### |
######################################################### |
######################################################### |
sub prepare_excel_output { |
sub prepare_csv_output { |
my ($r,$problem,$ProblemData,$Students) = @_; |
my ($r,$Problems,$Students) = @_; |
|
my $problem; |
|
# |
my $c = $r->connection(); |
my $c = $r->connection(); |
my ($resource,$respid,$partid) = ($problem->{'resource'}, |
my ($resource,$respid,$partid) = ($problem->{'resource'}, |
$problem->{'respid'}, |
$problem->{'respid'}, |
$problem->{'part'}); |
$problem->{'part'}); |
$r->print('<h2>'. |
|
&mt('Preparing Excel spreadsheet of student responses'). |
|
'</h2>'. |
|
'<p>'. |
|
&mt('See the status bar above for student answer computation progress'). |
|
'</p>'); |
|
# |
# |
if ($ENV{'form.correctans'} eq 'true') { |
if ($ENV{'form.correctans'} eq 'true') { |
|
$r->print('<h2>'.&mt('Generating Correct Answers').'</h2>'); |
&Apache::lonstathelpers::GetStudentAnswers($r,$problem,$Students, |
&Apache::lonstathelpers::GetStudentAnswers($r,$problem,$Students, |
'Statistics', |
'Statistics', |
'stats_status'); |
'stats_status'); |
|
} |
|
# |
|
$r->print('<h2>'. |
|
&mt('Generating CSV report of student responses').'</h2>'); |
|
# |
|
# Progress window |
|
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
|
($r,'CSV File Compilation Status', |
|
'CSV File Compilation Progress', |
|
scalar(@$Students),'inline',undef,'Statistics','stats_status'); |
|
|
|
$r->rflush(); |
|
# |
|
# Open a file |
|
my $outputfile; |
|
my $filename = '/prtspool/'. |
|
$ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'. |
|
time.'_'.rand(1000000000).'.csv'; |
|
unless ($outputfile = Apache::File->new('>/home/httpd'.$filename)) { |
|
$r->log_error("Couldn't open $filename for output $!"); |
|
$r->print("Problems occured in writing the csv file. ". |
|
"This error has been logged. ". |
|
"Please alert your LON-CAPA administrator."); |
|
$outputfile = undef; |
|
} |
|
# |
|
# |
|
my @Columns; |
|
if (exists($ENV{'form.concise'}) && $ENV{'form.concise'} eq 'true') { |
|
foreach (@DefaultColumns) { |
|
if ($_->{'name'} =~ /^(username|domain|id)$/){ |
|
push(@Columns,$_); |
|
} |
|
} |
|
} else { |
|
@Columns = @DefaultColumns; |
|
} |
|
# |
|
my $response_type = &get_response_type($resource,$partid,$respid); |
|
if (! defined($response_type) || $response_type eq '') { |
|
$r->print('<h2>'.&mt('Unable to determine response type').'</h2>'); |
|
return; |
|
} |
|
# |
|
my $header = &csv_headers(\@Columns).','.&csv_generic_headers(); |
|
print $outputfile $header.$/; |
|
# |
|
foreach my $student (@$Students) { |
|
last if ($c->aborted()); |
|
my $results = &Apache::loncoursedata::get_response_data_by_student |
|
($student,$resource->{'symb'},$respid); |
|
next if (! defined($results) || ref($results) ne 'ARRAY'); |
|
for (my $i=0;$i<scalar(@$results);$i++) { |
|
my $response = $results->[$i]; |
|
if ($ENV{'form.last_sub_only'} eq 'true' && |
|
$i < (scalar(@$results)-1)) { |
|
next; |
|
} |
|
my $data; |
|
$data->{'username'} = $student->{'username'}; |
|
$data->{'domain'} = $student->{'domain'}; |
|
$data->{'id'} = $student->{'id'}; |
|
$data->{'fullname'} = $student->{'fullanem'}; |
|
$data->{'status'} = $student->{'status'}; |
|
$data->{'time'} = &Apache::lonlocal::locallocaltime |
|
($response->[&Apache::loncoursedata::RDs_timestamp()]); |
|
$data->{'attempt'} = |
|
$response->[&Apache::loncoursedata::RDs_tries()]; |
|
$data->{'awarded'} = |
|
$response->[&Apache::loncoursedata::RDs_awarded()]; |
|
$data->{'awarddetail'} = |
|
$response->[&Apache::loncoursedata::RDs_awarddetail()]; |
|
$data->{'weight'} = &Apache::lonnet::EXT |
|
('resource.'.$partid.'.weight',$resource->{'symb'}, |
|
undef,undef,undef); |
|
$data->{'score'} = $data->{'weight'} * $data->{'awarded'}; |
|
my $rowextra = ''; |
|
my $row; |
|
foreach my $col (@Columns) { |
|
$row .= '"'. |
|
&Apache::loncommon::csv_translate($data->{$col->{'name'}}).'",'; |
|
} |
|
if ($response_type eq 'option') { |
|
$row .= &csv_option_results |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} elsif ($response_type eq 'radiobutton') { |
|
$row .= &csv_radiobutton_results |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} else { |
|
$row .= &csv_generic_results |
|
($response->[&Apache::loncoursedata::RDs_submission()], |
|
$student->{'answer'}, |
|
scalar(@Columns),$rowextra); |
|
} |
|
print $outputfile $row.$/; |
|
} |
|
&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
|
'last student'); |
|
} |
|
close($outputfile); |
|
# |
|
# Close the progress window |
|
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
|
# |
|
# Tell the user where to get their csv file |
|
$r->print('<br />'. |
|
'<a href="'.$filename.'">'.&mt('Your csv file.').'</a>'."\n"); |
|
$r->rflush(); |
|
return; |
|
} |
|
|
|
sub csv_headers { |
|
my ($Columns) = @_; |
|
my $Str; |
|
foreach my $column (@$Columns) { |
|
$Str .= |
|
'"'.&Apache::loncommon::csv_translate($column->{'display'}).'",'; |
|
} |
|
chop($Str); |
|
return $Str; |
|
} |
|
|
|
sub csv_generic_headers { |
|
my ($title) = @_; |
|
if (! defined($title)) { |
|
$title = &mt('Submission'); |
|
} |
|
my $header = '"'.&Apache::loncommon::csv_translate($title).'"'; |
|
if ($ENV{'form.correctans'} eq 'true') { |
|
$header .= ',"'.&Apache::loncommon::csv_translate(&mt('Correct')).'"'; |
|
} |
|
return $header; |
|
} |
|
|
|
#------------------------------------------ |
|
sub csv_essay_results { |
|
my ($submission,$correct,$tablewidth,$rowextra)=@_; |
|
# |
|
$submission =~ s|\\r|\\\\r|g; |
|
$submission =~ s|\\n|\\\\n|g; |
|
# |
|
return &csv_generic_results($submission,$correct,$tablewidth); |
|
} |
|
|
|
#------------------------------------------ |
|
sub csv_radiobutton_results { |
|
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
|
$submission =~ s/=[^=]*$//; |
|
return &csv_generic_results($submission,$correct,$tablewidth,$rowclass); |
|
} |
|
|
|
#------------------------------------------ |
|
sub csv_option_results { |
|
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
|
$submission = join(',', |
|
map { |
|
&Apache::lonnet::unescape($_) ; |
|
} sort split('&',$submission) |
|
); |
|
if (defined($correct) && $correct !~ /^\s*$/) { |
|
$correct =join(',', |
|
map { |
|
&Apache::lonnet::unescape($_) ; |
|
} sort split('&',$submission)); |
|
} |
|
return &csv_generic_results($submission,$correct,$tablewidth,$rowclass); |
|
} |
|
|
|
#------------------------------------------ |
|
sub csv_generic_results { |
|
my ($submission,$correct,$tablewidth,$rowclass)=@_; |
|
my $Str .= |
|
'"'.&Apache::loncommon::csv_translate($submission).'"'; |
|
if ($ENV{'form.correctans'} eq 'true') { |
|
$Str .= ',"'.&Apache::loncommon::csv_translate($correct).'"'; |
|
} |
|
return $Str; |
|
} |
|
|
|
######################################################### |
|
######################################################### |
|
## |
|
## Excel output of student answers and correct answers |
|
## |
|
######################################################### |
|
######################################################### |
|
sub prepare_excel_output { |
|
my ($r,$Problems,$Students) = @_; |
|
my $c = $r->connection(); |
|
# |
|
$r->print('<h2>'. |
|
&mt('Preparing Excel spreadsheet of student responses'). |
|
'</h2>'); |
|
if ($ENV{'form.correctans'} eq 'true') { |
|
$r->print('<p>'. |
|
&mt('See the status bar above for student answer computation progress'). |
|
'</p>'); |
|
foreach my $problem (@$Problems) { |
|
my ($resource,$respid,$partid) = ($problem->{'resource'}, |
|
$problem->{'respid'}, |
|
$problem->{'part'}); |
|
# |
|
&Apache::lonstathelpers::GetStudentAnswers($r,$problem,$Students, |
|
'Statistics', |
|
'stats_status'); |
|
} |
$r->print('<script>'. |
$r->print('<script>'. |
'window.document.Statistics.stats_status.value="'. |
'window.document.Statistics.stats_status.value="'. |
'Done computing student answers. Compiling spreadsheet.'. |
'Done computing student answers. Compiling spreadsheet.'. |
Line 416 sub prepare_excel_output {
|
Line 922 sub prepare_excel_output {
|
} |
} |
# |
# |
$r->rflush(); |
$r->rflush(); |
my @Columns; |
|
push(@Columns,'username'); |
|
push(@Columns,'domain'); |
my @ColumnLabels; |
push(@Columns,'attempt'); |
my @Columns = @DefaultColumns; |
push(@Columns,'time'); |
my %seen; |
push(@Columns,'submission'); |
foreach my $problem (@$Problems) { |
if ($ENV{'form.correctans'} eq 'true') { push(@Columns,'correct'); } |
my ($resource,$respid,$partid) = ($problem->{'resource'}, |
push(@Columns,'grading'); |
$problem->{'respid'}, |
push(@Columns,'awarded'); |
$problem->{'part'}); |
my $awarded_col = $#Columns; |
my $partkey = $resource->{'symb'}.':'.$partid; |
push(@Columns,'weight'); |
if (! $seen{$partkey}) { |
my $weight_col = $#Columns; |
$ColumnLabels[$#Columns]=$resource->{'title'}; |
push(@Columns,'score'); |
push(@ColumnLabels,$partid); |
|
push(@Columns,@PartColumns); |
|
} |
|
push(@Column |
|
if ($ENV{'form.correctans'} eq 'true') { |
|
push(@Columns,'Computers answer'); |
|
} |
|
$seen{$resource->{'symb'}.':'.$partid} .= ':'.$respid; |
|
|
|
} |
|
|
|
# my ($awarded_col,$weight_col); |
|
# for (my $i=0;$i<=$#Columns;$i++) { |
|
# if ($Columns[$i]->{'name'} eq 'weight' ) { $weight_col = $i; } |
|
# if ($Columns[$i]->{'name'} eq 'awarded') { $awarded_col = $i; } |
|
# } |
|
|
# |
# |
# Create excel worksheet |
# Create excel worksheet |
my $filename = '/prtspool/'. |
my $filename = '/prtspool/'. |
Line 457 sub prepare_excel_output {
|
Line 979 sub prepare_excel_output {
|
$worksheet->write($rows_output++,0,$resource->{'title'},$format->{'h1'}); |
$worksheet->write($rows_output++,0,$resource->{'title'},$format->{'h1'}); |
$worksheet->write($rows_output++,0,$resource->{'src'},$format->{'h3'}); |
$worksheet->write($rows_output++,0,$resource->{'src'},$format->{'h3'}); |
$rows_output++; |
$rows_output++; |
$worksheet->write_row($rows_output++,0,\@Columns,$format->{'bold'}); |
$worksheet->write_row($rows_output++,0, |
|
[map {$_->{'display'}} @Columns], |
|
$format->{'bold'}); |
# |
# |
# Populate the worksheet with the student data |
# Populate the worksheet with the student data |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
Line 466 sub prepare_excel_output {
|
Line 990 sub prepare_excel_output {
|
scalar(@$Students),'inline',undef,'Statistics','stats_status'); |
scalar(@$Students),'inline',undef,'Statistics','stats_status'); |
foreach my $student (@$Students) { |
foreach my $student (@$Students) { |
last if ($c->aborted()); |
last if ($c->aborted()); |
|
|
my $results = &Apache::loncoursedata::get_response_data_by_student |
my $results = &Apache::loncoursedata::get_response_data_by_student |
($student,$resource->{'symb'},$respid); |
($student,$resource->{'symb'},$respid); |
my %row; |
my %row; |
$row{'username'} = $student->{'username'}; |
$row{'username'} = $student->{'username'}; |
$row{'domain'} = $student->{'domain'}; |
$row{'domain'} = $student->{'domain'}; |
|
$row{'id'} = $student->{'id'}; |
$row{'correct'} = $student->{'answer'}; |
$row{'correct'} = $student->{'answer'}; |
$row{'weight'} = &Apache::lonnet::EXT |
$row{'weight'} = &Apache::lonnet::EXT |
('resource.'.$partid.'.weight',$resource->{'symb'}, |
('resource.'.$partid.'.weight',$resource->{'symb'}, |
Line 485 sub prepare_excel_output {
|
Line 1009 sub prepare_excel_output {
|
($rows_output,$weight_col); |
($rows_output,$weight_col); |
my $cols_output = 0; |
my $cols_output = 0; |
foreach my $col (@Columns) { |
foreach my $col (@Columns) { |
if (! exists($row{$col})) { |
if (! exists($row{$col->{'name'}})) { |
$cols_output++; |
$cols_output++; |
next; |
next; |
} |
} |
$worksheet->write($rows_output,$cols_output++,$row{$col}); |
$worksheet->write($rows_output,$cols_output++, |
|
$row{$col->{'name'}}); |
} |
} |
$rows_output++; |
$rows_output++; |
} else { |
} else { |
Line 520 sub prepare_excel_output {
|
Line 1045 sub prepare_excel_output {
|
# This will be interpreted as a formula. That is bad! |
# This will be interpreted as a formula. That is bad! |
$row{'submission'} = " ".$row{'submission'}; |
$row{'submission'} = " ".$row{'submission'}; |
} |
} |
$row{'grading'} = $response->[ |
$row{'awarddetail'} = $response->[ |
&Apache::loncoursedata::RDs_awarddetail()]; |
&Apache::loncoursedata::RDs_awarddetail()]; |
$row{'awarded'} = $response->[ |
$row{'awarded'} = $response->[ |
&Apache::loncoursedata::RDs_awarded()]; |
&Apache::loncoursedata::RDs_awarded()]; |
Line 532 sub prepare_excel_output {
|
Line 1057 sub prepare_excel_output {
|
($rows_output,$weight_col); |
($rows_output,$weight_col); |
my $cols_output = 0; |
my $cols_output = 0; |
foreach my $col (@Columns) { |
foreach my $col (@Columns) { |
$worksheet->write($rows_output,$cols_output++,$row{$col}, |
$worksheet->write($rows_output,$cols_output++,$row{$col->{'name'}}, |
$row_format{$col}); |
$row_format{$col->{'name'}}); |
} |
} |
$rows_output++; |
$rows_output++; |
} |
} |
Line 558 sub prepare_excel_output {
|
Line 1083 sub prepare_excel_output {
|
return; |
return; |
} |
} |
|
|
|
=cut |
|
|
######################################################### |
######################################################### |
######################################################### |
######################################################### |
## |
## |
Line 568 sub prepare_excel_output {
|
Line 1095 sub prepare_excel_output {
|
sub CreateInterface { |
sub CreateInterface { |
## |
## |
## Output Selection |
## Output Selection |
my $OutputSelector = $/.'<select name="output">'.$/; |
my $output_selector = $/.'<select name="output">'.$/; |
foreach ('HTML','Excel') { |
foreach ('HTML','Excel','CSV') { |
$OutputSelector .= ' <option value="'.lc($_).'"'; |
$output_selector .= ' <option value="'.lc($_).'"'; |
if ($ENV{'form.output'} eq lc($_)) { |
if ($ENV{'form.output'} eq lc($_)) { |
$OutputSelector .= ' selected '; |
$output_selector .= ' selected '; |
} |
} |
$OutputSelector .='>'.&mt($_).'</option>'.$/; |
$output_selector .='>'.&mt($_).'</option>'.$/; |
} |
} |
$OutputSelector .= '</select>'.$/; |
$output_selector .= '</select>'.$/; |
## |
## |
## Environment variable initialization |
## Environment variable initialization |
my $Str = ''; |
my $Str = ''; |
Line 612 sub CreateInterface {
|
Line 1139 sub CreateInterface {
|
} |
} |
$ans_checkbox .= 'value="true" />'; |
$ans_checkbox .= 'value="true" />'; |
# |
# |
# Only show last submission checkbox |
# Show all submissions checkbox |
my $last_sub_checkbox = '<input type="checkbox" name="last_sub_only" '; |
my $all_sub_checkbox = '<input type="checkbox" name="all_sub" '; |
if (exists($ENV{'form.last_sub_only'}) && |
if (exists($ENV{'form.all_sub'}) && |
$ENV{'form.last_sub_only'} eq 'true') { |
$ENV{'form.all_sub'} eq 'true') { |
$last_sub_checkbox .= 'checked '; |
$all_sub_checkbox .= 'checked '; |
} |
} |
$last_sub_checkbox.= 'value="true" />'; |
$all_sub_checkbox.= 'value="true" />'; |
# |
# |
# Concise view checkbox |
# problem status checkbox |
my $concise_view_checkbox = '<input type="checkbox" name="concise" '; |
my $prob_status_checkbox = '<input type="checkbox" name="prob_status" '; |
if (exists($ENV{'form.concise'}) && $ENV{'form.concise'} eq 'true') { |
if (exists($ENV{'form.prob_status'}) && |
$concise_view_checkbox .= 'checked '; |
$ENV{'form.prob_status'} eq 'true') { |
|
$prob_status_checkbox .= 'checked '; |
} |
} |
$concise_view_checkbox .= 'value="true" />'; |
$prob_status_checkbox .= 'value="true" />'; |
# |
# |
$Str .= '<td align="right" halign="top">'. |
$Str .= '<td align="right" halign="top">'. |
'<b>'.&mt('Output Format: [_1]',$OutputSelector).'</b><br />'.$/. |
|
'<label><b>'. |
'<label><b>'. |
&mt('show problem [_1]',$prob_checkbox).'</b></label><br />'. |
&mt('Show problem [_1]',$prob_checkbox).'</b></label><br />'. |
'<label><b>'. |
'<label><b>'. |
&mt('compute correct answers [_1]',$ans_checkbox).'</b></label><br />'. |
&mt('Show correct answers [_1]',$ans_checkbox).'</b></label><br />'. |
'<label><b>'. |
'<label><b>'. |
&mt('final answer only [_1]',$last_sub_checkbox).'</b></label><br />'. |
&mt('Show all submissions [_1]',$all_sub_checkbox). |
|
'</b></label><br />'. |
'<label><b>'. |
'<label><b>'. |
&mt('concise view [_1]',$concise_view_checkbox).'</b></label><br />'. |
&mt('Show problem grading [_1]',$prob_status_checkbox). |
|
'</b></label><br />'. |
'</td>'; |
'</td>'; |
# |
# |
$Str .= '</tr>'."\n"; |
$Str .= '</tr>'."\n"; |