version 1.64, 2003/06/24 21:44:09
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version 1.153, 2009/05/17 22:49:42
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Line 50 Presents assessment data about a student
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Line 50 Presents assessment data about a student
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package Apache::lonstudentassessment; |
package Apache::lonstudentassessment; |
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use strict; |
use strict; |
use Apache::lonstatistics; |
use Apache::lonstatistics(); |
use Apache::lonhtmlcommon; |
use Apache::lonhtmlcommon(); |
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use Apache::loncommon(); |
use Apache::loncoursedata; |
use Apache::loncoursedata; |
use Apache::lonnet; # for logging porpoises |
use Apache::lonnet; # for logging porpoises |
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use Apache::lonlocal; |
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use Apache::grades(); |
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use Apache::lonmsgdisplay(); |
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use Time::HiRes; |
use Spreadsheet::WriteExcel; |
use Spreadsheet::WriteExcel; |
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use Spreadsheet::WriteExcel::Utility(); |
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use lib '/home/httpd/lib/perl/'; |
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use LONCAPA; |
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####################################################### |
####################################################### |
####################################################### |
####################################################### |
Line 85 my $Statistics;
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Line 94 my $Statistics;
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=item $show 'all', 'totals', or 'scores' determines how much data is output |
=item $show 'all', 'totals', or 'scores' determines how much data is output |
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=item $data determines what performance data is shown |
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=item $datadescription A short description of the output data selected. |
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=item $base 'tries' or 'scores' determines the base of the performance shown |
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=item $single_student_mode evaluates to true if we are showing only one |
=item $single_student_mode evaluates to true if we are showing only one |
student. |
student. |
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Line 100 student.
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Line 103 student.
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####################################################### |
####################################################### |
my $show_links; |
my $show_links; |
my $output_mode; |
my $output_mode; |
my $data; |
my $chosen_output; |
my $base; |
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my $datadescription; |
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my $single_student_mode; |
my $single_student_mode; |
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####################################################### |
####################################################### |
Line 138 Inputs:
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Line 139 Inputs:
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####################################################### |
####################################################### |
sub BuildStudentAssessmentPage { |
sub BuildStudentAssessmentPage { |
my ($r,$c)=@_; |
my ($r,$c)=@_; |
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# |
undef($Statistics); |
undef($Statistics); |
$single_student_mode = 1 if ($ENV{'form.SelectedStudent'}); |
undef($show_links); |
if ($ENV{'form.selectstudent'}) { |
undef($output_mode); |
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undef($chosen_output); |
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undef($single_student_mode); |
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# |
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my %Saveable_Parameters = ('Status' => 'scalar', |
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'chartoutputmode' => 'scalar', |
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'chartoutputdata' => 'scalar', |
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'Section' => 'array', |
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'Groups' => 'array', |
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'StudentData' => 'array', |
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'Maps' => 'array'); |
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&Apache::loncommon::store_course_settings('chart',\%Saveable_Parameters); |
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&Apache::loncommon::restore_course_settings('chart',\%Saveable_Parameters); |
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# |
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&Apache::lonstatistics::PrepareClasslist(); |
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# |
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$single_student_mode = 0; |
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$single_student_mode = 1 if ($env{'form.SelectedStudent'}); |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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['selectstudent']); |
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if ($env{'form.selectstudent'}) { |
&Apache::lonstatistics::DisplayClasslist($r); |
&Apache::lonstatistics::DisplayClasslist($r); |
return; |
return; |
} |
} |
Line 151 sub BuildStudentAssessmentPage {
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Line 173 sub BuildStudentAssessmentPage {
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$r->print(&CreateInterface()); |
$r->print(&CreateInterface()); |
$r->print('<input type="hidden" name="notfirstrun" value="true" />'); |
$r->print('<input type="hidden" name="notfirstrun" value="true" />'); |
$r->print('<input type="hidden" name="sort" value="'. |
$r->print('<input type="hidden" name="sort" value="'. |
$ENV{'form.sort'}.'" />'); |
$env{'form.sort'}.'" />'); |
$r->rflush(); |
$r->rflush(); |
# |
# |
if (! exists($ENV{'form.notfirstrun'}) && ! $single_student_mode) { |
if (! exists($env{'form.notfirstrun'}) && ! $single_student_mode) { |
return; |
return; |
} |
} |
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$r->print('<h4>'. |
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&Apache::lonstatistics::section_and_enrollment_description(). |
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'</h4>'); |
# |
# |
my $initialize = \&html_initialize; |
my $initialize = \&html_initialize; |
my $output_student = \&html_outputstudent; |
my $output_student = \&html_outputstudent; |
Line 191 sub BuildStudentAssessmentPage {
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Line 216 sub BuildStudentAssessmentPage {
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# are immediately reflected in the chart. |
# are immediately reflected in the chart. |
&Apache::lonnet::clear_EXT_cache_status(); |
&Apache::lonnet::clear_EXT_cache_status(); |
# |
# |
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# Clean out loncoursedata's package data, just to be safe. |
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&Apache::loncoursedata::clear_internal_caches(); |
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# |
# Call the initialize routine selected above |
# Call the initialize routine selected above |
$initialize->($r); |
$initialize->($r); |
foreach my $student (@Students) { |
foreach my $student (@Students) { |
Line 212 sub BuildStudentAssessmentPage {
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Line 240 sub BuildStudentAssessmentPage {
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sub next_and_previous_buttons { |
sub next_and_previous_buttons { |
my $Str = ''; |
my $Str = ''; |
$Str .= '<input type="hidden" name="SelectedStudent" value="'. |
$Str .= '<input type="hidden" name="SelectedStudent" value="'. |
$ENV{'form.SelectedStudent'}.'" />'; |
$env{'form.SelectedStudent'}.'" />'; |
# |
# |
# Build the previous student link |
# Build the previous student link |
my $previous = &Apache::lonstatistics::previous_student(); |
my $previous = &Apache::lonstatistics::previous_student(); |
Line 290 the chart page.
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Line 318 the chart page.
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####################################################### |
####################################################### |
sub CreateInterface { |
sub CreateInterface { |
my $Str = ''; |
my $Str = ''; |
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$Str .= &Apache::lonhtmlcommon::breadcrumbs('Chart','Chart_Description:Chart_Sections:Chart_Student_Data:Chart_Enrollment_Status:Chart_Sequences:Chart_Output_Formats:Chart_Output_Data'); |
# $Str .= &CreateLegend(); |
# $Str .= &CreateLegend(); |
$Str .= '<table cellspacing="5">'."\n"; |
$Str .= '<table cellspacing="5">'."\n"; |
$Str .= '<tr>'; |
$Str .= '<tr>'; |
$Str .= '<td align="center"><b>Sections</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Sections').'</b>'. |
$Str .= '<td align="center"><b>Student Data</b></td>'; |
&Apache::loncommon::help_open_topic("Chart_Sections"). |
$Str .= '<td align="center"><b>Enrollment Status</b></td>'; |
'</td>'; |
$Str .= '<td align="center"><b>Sequences and Folders</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Groups').'</b>'. |
$Str .= '<td align="center"><b>Output Format</b>'. |
'</td>'; |
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$Str .= '<td align="center"><b>'.&mt('Student Data</b>'). |
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&Apache::loncommon::help_open_topic("Chart_Student_Data"). |
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'</td>'; |
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$Str .= '<td align="center"><b>'.&mt('Access Status').'</b>'. |
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&Apache::loncommon::help_open_topic("Chart_Enrollment_Status"). |
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'</td>'; |
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$Str .= '<td align="center"><b>'.&mt('Sequences and Folders').'</b>'. |
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&Apache::loncommon::help_open_topic("Chart_Sequences"). |
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'</td>'; |
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$Str .= '<td align="center"><b>'.&mt('Output Format').'</b>'. |
&Apache::loncommon::help_open_topic("Chart_Output_Formats"). |
&Apache::loncommon::help_open_topic("Chart_Output_Formats"). |
'</td>'; |
'</td>'; |
$Str .= '<td align="center"><b>Output Data</b>'. |
$Str .= '<td align="center"><b>'.&mt('Output Data').'</b>'. |
&Apache::loncommon::help_open_topic("Chart_Output_Data"). |
&Apache::loncommon::help_open_topic("Chart_Output_Data"). |
'</td>'; |
'</td>'; |
$Str .= '</tr>'."\n"; |
$Str .= '</tr>'."\n"; |
Line 308 sub CreateInterface {
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Line 347 sub CreateInterface {
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$Str .= '<tr><td align="center">'."\n"; |
$Str .= '<tr><td align="center">'."\n"; |
$Str .= &Apache::lonstatistics::SectionSelect('Section','multiple',5); |
$Str .= &Apache::lonstatistics::SectionSelect('Section','multiple',5); |
$Str .= '</td><td align="center">'; |
$Str .= '</td><td align="center">'; |
my $only_seq_with_assessments = sub { |
$Str .= &Apache::lonstatistics::GroupSelect('Group','multiple',5); |
my $s=shift; |
$Str .= '</td><td align="center">'; |
if ($s->{'num_assess'} < 1) { |
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return 0; |
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} else { |
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return 1; |
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} |
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}; |
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$Str .= &Apache::lonstatistics::StudentDataSelect('StudentData','multiple', |
$Str .= &Apache::lonstatistics::StudentDataSelect('StudentData','multiple', |
5,undef); |
5,undef); |
$Str .= '</td><td>'."\n"; |
$Str .= '</td><td>'."\n"; |
$Str .= &Apache::lonhtmlcommon::StatusOptions(undef,undef,5); |
$Str .= &Apache::lonhtmlcommon::StatusOptions(undef,undef,5); |
$Str .= '</td><td>'."\n"; |
$Str .= '</td><td>'."\n"; |
$Str .= &Apache::lonstatistics::MapSelect('Maps','multiple,all',5, |
$Str .= &Apache::lonstatistics::map_select('Maps','multiple,all',5); |
$only_seq_with_assessments); |
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$Str .= '</td><td>'."\n"; |
$Str .= '</td><td>'."\n"; |
$Str .= &CreateAndParseOutputSelector(); |
$Str .= &CreateAndParseOutputSelector(); |
$Str .= '</td><td>'."\n"; |
$Str .= '</td><td>'."\n"; |
$Str .= &CreateAndParseOutputDataSelector(); |
$Str .= &CreateAndParseOutputDataSelector(); |
$Str .= '</td></tr>'."\n"; |
$Str .= '</td></tr>'."\n"; |
$Str .= '</table>'."\n"; |
$Str .= '</table>'."\n"; |
$Str .= '<input type="submit" value="Generate Chart" />'; |
$Str .= '<input type="submit" name="Generate Chart" value="'. |
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&mt('Generate Chart').'" />'; |
$Str .= ' 'x5; |
$Str .= ' 'x5; |
$Str .= '<input type="submit" name="selectstudent" '. |
$Str .= '<input type="submit" name="selectstudent" value="'. |
'value="Select One Student" />'; |
&mt('Select One Student').'" />'; |
$Str .= ' 'x5; |
$Str .= ' 'x5; |
$Str .= '<input type="submit" name="ClearCache" value="Clear Caches" />'; |
$Str .= '<input type="submit" name="ClearCache" value="'. |
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&mt('Clear Caches').'" />'; |
$Str .= ' 'x5; |
$Str .= ' 'x5; |
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$Str .= |
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&mt('Status [_1]', |
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'<input type="text" name="stats_status" size="60" value="" readonly="readonly" />'); |
$Str .= '<br />'; |
$Str .= '<br />'; |
return $Str; |
return $Str; |
} |
} |
Line 383 my @OutputOptions =
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Line 420 my @OutputOptions =
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}, |
}, |
{ name => 'CSV', |
{ name => 'CSV', |
value => 'csv', |
value => 'csv', |
description => 'Output a comma seperated values file suitable for '. |
description => 'Output a comma separated values file suitable for '. |
'import into a spreadsheet program. Using this method as opposed '. |
'import into a spreadsheet program. Using this method as opposed '. |
'to Excel output allows you to organize your data before importing'. |
'to Excel output allows you to organize your data before importing'. |
' it into a spreadsheet program.', |
' it into a spreadsheet program.', |
Line 407 sub OutputDescriptions {
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Line 444 sub OutputDescriptions {
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sub CreateAndParseOutputSelector { |
sub CreateAndParseOutputSelector { |
my $Str = ''; |
my $Str = ''; |
my $elementname = 'chartoutputmode'; |
my $elementname = 'chartoutputmode'; |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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[$elementname]); |
# |
# |
# Format for output options is 'mode, restrictions'; |
# Format for output options is 'mode, restrictions'; |
my $selected = 'html, without links'; |
my $selected = (&Apache::loncommon::get_env_multiple('form.'.$elementname))[0]; |
if (exists($ENV{'form.'.$elementname})) { |
$selected = 'html, without links' if (!$selected); |
if (ref($ENV{'form.'.$elementname} eq 'ARRAY')) { |
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$selected = $ENV{'form.'.$elementname}->[0]; |
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} else { |
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$selected = $ENV{'form.'.$elementname}; |
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} |
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} |
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# |
# |
# Set package variables describing output mode |
# Set package variables describing output mode |
$show_links = 'no'; |
$show_links = 'no'; |
Line 433 sub CreateAndParseOutputSelector {
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Line 467 sub CreateAndParseOutputSelector {
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foreach my $option (@OutputOptions) { |
foreach my $option (@OutputOptions) { |
$Str .= "\n".' <option value="'.$option->{'value'}.'"'; |
$Str .= "\n".' <option value="'.$option->{'value'}.'"'; |
$Str .= " selected " if ($option->{'value'} eq $selected); |
$Str .= " selected " if ($option->{'value'} eq $selected); |
$Str .= ">".$option->{'name'}."<\/option>"; |
$Str .= ">".&mt($option->{'name'})."<\/option>"; |
} |
} |
$Str .= "\n</select>"; |
$Str .= "\n</select>"; |
return $Str; |
return $Str; |
Line 444 sub CreateAndParseOutputSelector {
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Line 478 sub CreateAndParseOutputSelector {
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## |
## |
my @OutputDataOptions = |
my @OutputDataOptions = |
( |
( |
{ name => 'Scores', |
{ name => 'Scores Summary', |
base => 'scores', |
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value => 'scores', |
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shortdesc => 'Score on each Problem Part', |
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longdesc =>'The students score on each problem part, computed as'. |
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'the part weight * part awarded', |
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}, |
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{ name => 'Scores Sum', |
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base => 'scores', |
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value => 'sum only', |
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shortdesc => 'Sum of Scores on each Problem Part', |
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longdesc =>'The total of the scores of the student on each problem'. |
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' part in the sequences or folders selected.', |
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}, |
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{ name => 'Scores Sum & Maximums', |
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base => 'scores', |
base => 'scores', |
value => 'sum and total', |
value => 'sum and total', |
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scores => 1, |
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tries => 0, |
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every_problem => 0, |
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sequence_sum => 1, |
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sequence_max => 1, |
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grand_total => 1, |
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grand_maximum => 1, |
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summary_table => 1, |
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maximum_row => 1, |
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ignore_weight => 0, |
shortdesc => 'Total Score and Maximum Possible for each '. |
shortdesc => 'Total Score and Maximum Possible for each '. |
'Sequence or Folder', |
'Sequence or Folder', |
longdesc => 'The score of each student as well as the '. |
longdesc => 'The score of each student as well as the '. |
' maximum possible on each Sequence or Folder.', |
' maximum possible on each Sequence or Folder.', |
}, |
}, |
{ name => 'Scores Summary Table Only', |
{ name => 'Scores Per Problem', |
base => 'scores', |
base => 'scores', |
value => 'final table scores', |
value => 'scores', |
shortdesc => 'Summary of Scores', |
scores => 1, |
longdesc => 'The average score on each sequence or folder for the '. |
tries => 0, |
'selected students.', |
correct => 0, |
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every_problem => 1, |
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sequence_sum => 1, |
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sequence_max => 1, |
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grand_total => 1, |
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grand_maximum => 1, |
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summary_table => 1, |
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maximum_row => 1, |
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ignore_weight => 0, |
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shortdesc => 'Score on each Problem Part', |
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longdesc =>'The students score on each problem part, computed as'. |
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'the part weight * part awarded', |
}, |
}, |
{ name =>'Tries', |
{ name =>'Tries', |
base =>'tries', |
base =>'tries', |
value => 'tries', |
value => 'tries', |
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scores => 0, |
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tries => 1, |
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correct => 0, |
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every_problem => 1, |
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sequence_sum => 0, |
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sequence_max => 0, |
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grand_total => 0, |
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grand_maximum => 0, |
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summary_table => 0, |
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maximum_row => 0, |
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ignore_weight => 0, |
shortdesc => 'Number of Tries before success on each Problem Part', |
shortdesc => 'Number of Tries before success on each Problem Part', |
longdesc =>'The number of tries before success on each problem part.', |
longdesc =>'The number of tries before success on each problem part.', |
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non_html_notes => 'negative values indicate an incorrect problem', |
}, |
}, |
{ name =>'Parts Correct', |
{ name =>'Parts Correct', |
base =>'tries', |
base =>'tries', |
value => 'parts correct', |
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shortdesc => 'Number of Problem Parts completed successfully.', |
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longdesc => 'The Number of Problem Parts completed successfully'. |
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' on each sequence or folder.', |
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}, |
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{ name =>'Parts Correct & Maximums', |
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base =>'tries', |
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value => 'parts correct total', |
value => 'parts correct total', |
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scores => 0, |
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tries => 0, |
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correct => 1, |
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every_problem => 1, |
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sequence_sum => 1, |
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sequence_max => 1, |
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grand_total => 1, |
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grand_maximum => 1, |
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summary_table => 1, |
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maximum_row => 0, |
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ignore_weight => 1, |
shortdesc => 'Number of Problem Parts completed successfully.', |
shortdesc => 'Number of Problem Parts completed successfully.', |
longdesc => 'The Number of Problem Parts completed successfully and '. |
longdesc => 'The Number of Problem Parts completed successfully and '. |
'the maximum possible for each student', |
'the maximum possible for each student', |
}, |
}, |
{ name => 'Parts Summary Table Only', |
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base => 'tries', |
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value => 'final table parts', |
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shortdesc => 'Summary of Parts Correct', |
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longdesc => 'A summary table of the average number of problem parts '. |
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'students were able to get correct on each sequence.', |
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}, |
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); |
); |
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sub HTMLifyOutputDataDescriptions { |
sub HTMLifyOutputDataDescriptions { |
Line 518 sub CreateAndParseOutputDataSelector {
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Line 568 sub CreateAndParseOutputDataSelector {
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my $Str = ''; |
my $Str = ''; |
my $elementname = 'chartoutputdata'; |
my $elementname = 'chartoutputdata'; |
# |
# |
my $selected = 'scores'; |
my $selected = (&Apache::loncommon::get_env_multiple('form.'.$elementname))[0]; |
if (exists($ENV{'form.'.$elementname})) { |
$selected = 'scores' if (!$selected); |
if (ref($ENV{'form.'.$elementname} eq 'ARRAY')) { |
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$selected = $ENV{'form.'.$elementname}->[0]; |
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} else { |
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$selected = $ENV{'form.'.$elementname}; |
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} |
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} |
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# |
# |
$data = 'scores'; |
$chosen_output = $OutputDataOptions[0]; |
foreach my $option (@OutputDataOptions) { |
foreach my $option (@OutputDataOptions) { |
if ($option->{'value'} eq $selected) { |
if ($option->{'value'} eq $selected) { |
$data = $option->{'value'}; |
$chosen_output = $option; |
$base = $option->{'base'}; |
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$datadescription = $option->{'shortdesc'}; |
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} |
} |
} |
} |
# |
# |
Line 540 sub CreateAndParseOutputDataSelector {
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Line 583 sub CreateAndParseOutputDataSelector {
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$Str = qq/<select size="5" name="$elementname">/; |
$Str = qq/<select size="5" name="$elementname">/; |
foreach my $option (@OutputDataOptions) { |
foreach my $option (@OutputDataOptions) { |
$Str .= "\n".' <option value="'.$option->{'value'}.'"'; |
$Str .= "\n".' <option value="'.$option->{'value'}.'"'; |
$Str .= " selected " if ($option->{'value'} eq $data); |
$Str .= " selected " if ($option->{'value'} eq $chosen_output->{'value'}); |
$Str .= ">".$option->{'name'}."<\/option>"; |
$Str .= ">".&mt($option->{'name'})."<\/option>"; |
} |
} |
$Str .= "\n</select>"; |
$Str .= "\n</select>"; |
return $Str; |
return $Str; |
Line 550 sub CreateAndParseOutputDataSelector {
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Line 593 sub CreateAndParseOutputDataSelector {
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####################################################### |
####################################################### |
####################################################### |
####################################################### |
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sub count_parts { |
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my ($navmap,$sequence) = @_; |
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my @resources = &get_resources($navmap,$sequence); |
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my $count = 0; |
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foreach my $res (@resources) { |
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$count += scalar(@{$res->parts}); |
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} |
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return $count; |
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} |
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sub get_resources { |
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my ($navmap,$sequence) = @_; |
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my @resources = $navmap->retrieveResources($sequence, |
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sub { shift->is_problem(); }, |
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0,0,0); |
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return @resources; |
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} |
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####################################################### |
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####################################################### |
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=pod |
=pod |
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Line 575 Return a line of the chart for a student
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Line 638 Return a line of the chart for a student
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my $nodata_count; # The number of students for which there is no data |
my $nodata_count; # The number of students for which there is no data |
my %prog_state; # progress state used by loncommon PrgWin routines |
my %prog_state; # progress state used by loncommon PrgWin routines |
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my $total_sum_width; |
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my %width; # Holds sequence width information |
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my @sequences; |
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my $navmap; # Have to keep this around since weakref is a bit zealous |
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sub html_cleanup { |
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undef(%prog_state); |
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undef(%width); |
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# |
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undef($navmap); |
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undef(@sequences); |
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} |
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sub html_initialize { |
sub html_initialize { |
my ($r) = @_; |
my ($r) = @_; |
Line 582 sub html_initialize {
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Line 658 sub html_initialize {
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$padding = ' 'x3; |
$padding = ' 'x3; |
$count = 0; |
$count = 0; |
$nodata_count = 0; |
$nodata_count = 0; |
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&html_cleanup(); |
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($navmap,@sequences) = |
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&Apache::lonstatistics::selected_sequences_with_assessments(); |
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if (! ref($navmap)) { |
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# Unable to get data, so bail out |
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$r->print("<h3>". |
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&mt('Unable to retrieve course information.'). |
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'</h3>'); |
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} |
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# If we're showing links, show a checkbox to open in new |
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# windows. |
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if ($show_links ne 'no') { |
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my $labeltext = &mt('Show links in new window:'); |
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$r->print(<<NEW_WINDOW_CHECKBOX); |
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<script type="text/javascript">new_window = true;</script> |
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<p><label>$labeltext |
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<input type="checkbox" checked="checked" onclick="new_window=this.checked" /> |
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</label></p> |
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NEW_WINDOW_CHECKBOX |
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} |
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# |
# |
$r->print("<h3>".$ENV{'course.'.$ENV{'request.course.id'}.'.description'}. |
$r->print("<h3>".$env{'course.'.$env{'request.course.id'}.'.description'}. |
" ".localtime(time)."</h3>"); |
" ".localtime(time)."</h3>"); |
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if ($data !~ /^final table/) { |
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$r->print("<h3>".$datadescription."</h3>"); |
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} |
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# |
# |
# Set up progress window for 'final table' display only |
if ($chosen_output->{'base'} !~ /^final table/) { |
if ($data =~ /^final table/) { |
$r->print("<h3>".&mt($chosen_output->{'shortdesc'})."</h3>"); |
my $studentcount = scalar(@Apache::lonstatistics::Students); |
|
%prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
|
($r,'Summary Table Status', |
|
'Summary Table Compilation Progress', $studentcount); |
|
} |
} |
my $Str = "<pre>\n"; |
my $Str = "<pre>\n"; |
# First, the @StudentData fields need to be listed |
# First, the @StudentData fields need to be listed |
Line 606 sub html_initialize {
|
Line 696 sub html_initialize {
|
my $width=$Apache::lonstatistics::StudentData{$field}->{'width'}; |
my $width=$Apache::lonstatistics::StudentData{$field}->{'width'}; |
$Str .= $title.' 'x($width-$base).$padding; |
$Str .= $title.' 'x($width-$base).$padding; |
} |
} |
# Now the selected sequences need to be listed |
|
foreach my $sequence (&Apache::lonstatistics::Sequences_with_Assess()){ |
|
my $title = $sequence->{'title'}; |
|
my $base = $sequence->{'base_width'}; |
|
my $width = $sequence->{'width'}; |
|
$Str .= $title.' 'x($width-$base).$padding; |
|
} |
|
$Str .= "total</pre>\n"; |
|
$Str .= "<pre>"; |
|
# |
# |
# Check for suppression of output |
# Compute the column widths and output the sequence titles |
if ($data =~ /^final table/) { |
my $total_count; |
$Str = ''; |
# |
|
# Compute sequence widths |
|
my $starttime = Time::HiRes::time; |
|
foreach my $seq (@sequences) { |
|
my $symb = $seq->symb; |
|
my $title = $seq->compTitle; |
|
$width{$symb}->{'width_sum'} = 0; |
|
# Compute width of sum |
|
if ($chosen_output->{'sequence_sum'}) { |
|
if ($chosen_output->{'every_problem'}) { |
|
# Use 1 digit for a space |
|
$width{$symb}->{'width_sum'} += 1; |
|
} |
|
$total_count += &count_parts($navmap,$seq); |
|
# Use 6 digits for the sum |
|
$width{$symb}->{'width_sum'} += 6; |
|
} |
|
# Compute width of maximum |
|
if ($chosen_output->{'sequence_max'}) { |
|
if ($width{$symb}->{'width_sum'}>0) { |
|
# One digit for the '/' |
|
$width{$symb}->{'width_sum'} +=1; |
|
} |
|
# Use 6 digits for the total |
|
$width{$symb}->{'width_sum'}+=6; |
|
} |
|
# |
|
if ($chosen_output->{'every_problem'}) { |
|
# one problem per digit |
|
$width{$symb}->{'width_parts'}= &count_parts($navmap,$seq); |
|
$width{$symb}->{'width_problem'} += $width{$symb}->{'width_parts'}; |
|
} else { |
|
$width{$symb}->{'width_problem'} = 0; |
|
} |
|
$width{$symb}->{'width_total'} = $width{$symb}->{'width_problem'} + |
|
$width{$symb}->{'width_sum'}; |
|
if ($width{$symb}->{'width_total'} < length(&HTML::Entities::decode($title))) { |
|
$width{$symb}->{'width_total'} = length(&HTML::Entities::decode($title)); |
|
} |
|
# |
|
# Output the sequence titles |
|
$Str .= $title.(' 'x($width{$symb}->{'width_total'}- |
|
length($title) |
|
)).$padding; |
} |
} |
|
$total_sum_width = length($total_count)+1; |
|
$Str .= " total</pre>\n"; |
|
$Str .= "<pre>"; |
$r->print($Str); |
$r->print($Str); |
$r->rflush(); |
$r->rflush(); |
|
|
|
$r->print(<<JS); |
|
<script type="text/javascript"> |
|
// get the left offset of a given widget as an absolute position |
|
function getLeftOffset (element) { |
|
return collect(element, "offsetLeft"); |
|
} |
|
|
|
// get the top offset of a given widget as an absolute position |
|
function getTopOffset (element) { |
|
return collect(element, "offsetTop"); |
|
} |
|
|
|
function collect(element, att) { |
|
var val = 0; |
|
while(element) { |
|
val += element[att]; |
|
element = element.offsetParent; |
|
} |
|
return val; |
|
} |
|
|
|
var currentDiv; |
|
var currentElement; |
|
function popup_score(element, score) { |
|
popdown_score(); |
|
var left = getLeftOffset(element); |
|
var top = getTopOffset(element); |
|
var div = document.createElement("div"); |
|
div.className = "LC_chrt_popup"; |
|
div.appendChild(document.createTextNode(score)); |
|
div.style.position = "absolute"; |
|
div.style.top = (top - 25) + "px"; |
|
div.style.left = (left - 10) + "px"; |
|
currentDiv = div; |
|
document.body.insertBefore(div, document.body.childNodes[0]); |
|
element.className = "LC_chrt_popup_up"; |
|
currentElement = element; |
|
} |
|
|
|
function popdown_score() { |
|
if (currentDiv) { |
|
document.body.removeChild(currentDiv); |
|
} |
|
if (currentElement) { |
|
currentElement.className = 'LC_chrt_popup_exists'; |
|
} |
|
currentDiv = undefined; |
|
} |
|
</script> |
|
JS |
|
|
|
# |
|
# Let the user know what we are doing |
|
my $studentcount = scalar(@Apache::lonstatistics::Students); |
|
if ($env{'form.SelectedStudent'}) { |
|
$studentcount = '1'; |
|
} |
|
# |
|
# Initialize progress window |
|
%prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
|
($r,'HTML Chart Status', |
|
'HTML Chart Progress', $studentcount, |
|
'inline',undef,'Statistics','stats_status'); |
|
# |
|
&Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state, |
|
'Processing first student'); |
return; |
return; |
} |
} |
|
|
sub html_outputstudent { |
sub html_outputstudent { |
my ($r,$student) = @_; |
my ($r,$student) = @_; |
my $Str = ''; |
my $Str = ''; |
|
return if (! defined($navmap)); |
# |
# |
if($count++ % 5 == 0 && $count > 0 && $data !~ /^final table/) { |
if($count++ % 5 == 0 && $count > 0) { |
$r->print("</pre><pre>"); |
$r->print("</pre><pre>"); |
} |
} |
# First, the @StudentData fields need to be listed |
# First, the @StudentData fields need to be listed |
my @to_show = &get_student_fields_to_show(); |
my @to_show = &get_student_fields_to_show(); |
foreach my $field (@to_show) { |
foreach my $field (@to_show) { |
my $title=$student->{$field}; |
my $title=$student->{$field}; |
|
# Deal with 'comments' - how I love special cases |
|
if ($field eq 'comments') { |
|
$title = '<a href="/adm/'.$student->{'domain'}.'/'.$student->{'username'}.'/'.'aboutme#coursecomment">'.&mt('Comments').'</a>'; |
|
} |
my $base = length($title); |
my $base = length($title); |
my $width=$Apache::lonstatistics::StudentData{$field}->{'width'}; |
my $width=$Apache::lonstatistics::StudentData{$field}->{'width'}; |
$Str .= $title.' 'x($width-$base).$padding; |
$Str .= $title.' 'x($width-$base).$padding; |
Line 644 sub html_outputstudent {
|
Line 843 sub html_outputstudent {
|
my %StudentsData; |
my %StudentsData; |
my @tmp = &Apache::loncoursedata::get_current_state |
my @tmp = &Apache::loncoursedata::get_current_state |
($student->{'username'},$student->{'domain'},undef, |
($student->{'username'},$student->{'domain'},undef, |
$ENV{'request.course.id'}); |
$env{'request.course.id'}); |
if ((scalar @tmp > 0) && ($tmp[0] !~ /^error:/)) { |
if ((scalar @tmp > 0) && ($tmp[0] !~ /^error:(.*)/)) { |
%StudentsData = @tmp; |
%StudentsData = @tmp; |
} |
} else { |
if (scalar(@tmp) < 1) { |
my $error = $1; |
|
if (scalar(@tmp) < 1) { |
|
$Str .= '<span class="LC_warning">' |
|
.&mt('No Course Data') |
|
.'</span>'."\n"; |
|
} else { |
|
$Str .= '<span class="LC_error">' |
|
.&mt('Error getting student data ([_1])',$error) |
|
.'</span>'."\n"; |
|
} |
$nodata_count++; |
$nodata_count++; |
return if ($data =~ /^final table/); |
|
$Str .= '<font color="blue">No Course Data</font>'."\n"; |
|
$r->print($Str); |
$r->print($Str); |
$r->rflush(); |
$r->rflush(); |
return; |
return; |
Line 660 sub html_outputstudent {
|
Line 866 sub html_outputstudent {
|
# By sequence build up the data |
# By sequence build up the data |
my $studentstats; |
my $studentstats; |
my $PerformanceStr = ''; |
my $PerformanceStr = ''; |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
foreach my $seq (@sequences) { |
|
my $symb = $seq->symb; |
my ($performance,$performance_length,$score,$seq_max,$rawdata); |
my ($performance,$performance_length,$score,$seq_max,$rawdata); |
if ($base eq 'tries') { |
if ($chosen_output->{'tries'}) { |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
&StudentTriesOnSequence($student,\%StudentsData, |
&student_tries_on_sequence($student,\%StudentsData, |
$seq,$show_links); |
$navmap,$seq,$show_links); |
} else { |
} else { |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
&StudentPerformanceOnSequence($student,\%StudentsData, |
&student_performance_on_sequence($student,\%StudentsData, |
$seq,$show_links); |
$navmap,$seq,$show_links, |
|
$chosen_output->{ignore_weight}); |
|
} |
|
my $ratio=''; |
|
if ($chosen_output->{'every_problem'} && |
|
$chosen_output->{'sequence_sum'}) { |
|
$ratio .= ' '; |
|
} |
|
if ($chosen_output->{'sequence_sum'} && $score ne ' ') { |
|
my $score .= sprintf("%3.2f",$score); |
|
$ratio .= (' 'x(6-length($score))).$score; |
|
} elsif($chosen_output->{'sequence_sum'}) { |
|
$ratio .= ' 'x6; |
|
} |
|
if ($chosen_output->{'sequence_max'}) { |
|
if ($chosen_output->{'sequence_sum'}) { |
|
$ratio .= '/'; |
|
} |
|
my $sequence_total=sprintf("%3.2f",$seq_max); |
|
$ratio .= $sequence_total.(' 'x(6-length($sequence_total))); |
} |
} |
my $ratio = sprintf("%3d",$score).'/'.sprintf("%3d",$seq_max); |
|
# |
# |
if ($data eq 'sum and total' || $data eq 'parts correct total') { |
if (! $chosen_output->{'every_problem'}) { |
$performance = $ratio; |
$performance = ''; |
$performance .= ' 'x($seq->{'width'}-length($ratio)); |
$performance_length=0; |
} elsif ($data eq 'sum only' || $data eq 'parts correct') { |
} |
$performance = $score; |
$performance .= ' 'x($width{$symb}->{'width_total'} - |
$performance .= ' 'x($seq->{'width'}-length($score)); |
$performance_length - |
} else { |
$width{$symb}->{'width_sum'}). |
# Pad with extra spaces |
$ratio; |
$performance .= ' 'x($seq->{'width'}-$performance_length- |
|
length($ratio) |
|
).$ratio; |
|
} |
|
# |
# |
$Str .= $performance.$padding; |
$Str .= $performance.$padding; |
# |
# |
$studentstats->{$seq->{'symb'}}->{'score'}= $score; |
$studentstats->{$symb}->{'score'}= $score; |
$studentstats->{$seq->{'symb'}}->{'max'} = $seq_max; |
$studentstats->{$symb}->{'max'} = $seq_max; |
} |
} |
# |
# |
# Total it up and store the statistics info. |
# Total it up and store the statistics info. |
my ($score,$max) = (0,0); |
my ($score,$max); |
while (my ($symb,$seq_stats) = each (%{$studentstats})) { |
while (my ($symb,$seq_stats) = each (%{$studentstats})) { |
$Statistics->{$symb}->{'score'} += $seq_stats->{'score'}; |
$Statistics->{$symb}->{'score'} += $seq_stats->{'score'}; |
if ($Statistics->{$symb}->{'max'} < $seq_stats->{'max'}) { |
if ($Statistics->{$symb}->{'max'} < $seq_stats->{'max'}) { |
$Statistics->{$symb}->{'max'} = $seq_stats->{'max'}; |
$Statistics->{$symb}->{'max'} = $seq_stats->{'max'}; |
} |
} |
$score += $seq_stats->{'score'}; |
if ($seq_stats->{'score'} ne ' ') { |
|
$score += $seq_stats->{'score'}; |
|
$Statistics->{$symb}->{'num_students'}++; |
|
} |
$max += $seq_stats->{'max'}; |
$max += $seq_stats->{'max'}; |
} |
} |
$Str .= ' '.' 'x(length($max)-length($score)).$score.'/'.$max; |
if (! defined($score)) { |
$Str .= " \n"; |
$score = ' ' x $total_sum_width; |
# |
} else { |
# Check for suppressed output and update the progress window if so... |
$score = sprintf("%.2f",$score); |
if ($data =~ /^final table/) { |
$score = (' 'x(6-length($score))).$score; |
$Str = ''; |
|
&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
|
'last student'); |
|
} |
} |
|
$Str .= ' '.' 'x($total_sum_width-length($score)).$score.' / '.$max; |
|
$Str .= " \n"; |
# |
# |
$r->print($Str); |
$r->print($Str); |
# |
# |
$r->rflush(); |
$r->rflush(); |
|
&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state,'last student'); |
return; |
return; |
} |
} |
|
|
sub html_finish { |
sub html_finish { |
my ($r) = @_; |
my ($r) = @_; |
|
return if (! defined($navmap)); |
# |
# |
# Check for suppressed output and close the progress window if so |
# Check for suppressed output and close the progress window if so |
if ($data =~ /^final table/) { |
$r->print("</pre>\n"); |
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
if ($chosen_output->{'summary_table'}) { |
} else { |
if ($single_student_mode) { |
$r->print("</pre>\n"); |
$r->print(&SingleStudentTotal()); |
} |
} else { |
if ($single_student_mode) { |
$r->print(&StudentAverageTotal()); |
$r->print(&SingleStudentTotal()); |
} |
} else { |
|
$r->print(&StudentAverageTotal()); |
|
} |
} |
$r->rflush(); |
$r->rflush(); |
|
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
|
&html_cleanup(); |
return; |
return; |
} |
} |
|
|
sub StudentAverageTotal { |
sub StudentAverageTotal { |
my $Str = "<h3>Summary Tables</h3>\n"; |
my $Str = '<h3>'.&mt('Summary Tables').'</h3>'.$/; |
my $num_students = scalar(@Apache::lonstatistics::Students); |
$Str .= &Apache::loncommon::start_data_table(); |
my $total_ave = 0; |
$Str .= &Apache::loncommon::start_data_table_header_row(). |
my $total_max = 0; |
'<th>'.&mt('Title').'</th>'. |
$Str .= '<table border=2 cellspacing="1">'."\n"; |
'<th>'.&mt('Average').'</th>'. |
$Str .= "<tr><th>Title</th><th>Average</th><th>Maximum</th></tr>\n"; |
'<th>'.&mt('Maximum').'</th>'. |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
&Apache::loncommon::end_data_table_header_row().$/; |
|
foreach my $seq (@sequences) { |
|
my $symb = $seq->symb; |
my $ave; |
my $ave; |
if ($num_students > $nodata_count) { |
my $num_students = $Statistics->{$symb}->{'num_students'}; |
$ave = int(100*($Statistics->{$seq->{'symb'}}->{'score'}/ |
if ($num_students > 0) { |
($num_students-$nodata_count)))/100; |
$ave = int(100* |
|
($Statistics->{$symb}->{'score'}/$num_students) |
|
)/100; |
} else { |
} else { |
$ave = 0; |
$ave = 0; |
} |
} |
$total_ave += $ave; |
my $max = $Statistics->{$symb}->{'max'}; |
my $max = $Statistics->{$seq->{'symb'}}->{'max'}; |
$ave = sprintf("%.2f",$ave); |
$total_max += $max; |
$Str .= &Apache::loncommon::start_data_table_row(). |
if ($ave == 0) { |
'<td>'.$seq->compTitle.'</td>'. |
$ave = "0.00"; |
'<td align="right">'.$ave.' </td>'. |
} |
'<td align="right">'.$max.' '.'</td>'. |
$ave .= ' '; |
&Apache::loncommon::end_data_table_row()."\n"; |
$max .= ' '; |
} |
$Str .= '<tr><td>'.$seq->{'title'}.'</td>'. |
$Str .= &Apache::loncommon::end_data_table()."\n"; |
'<td align="right">'.$ave.'</td>'. |
|
'<td align="right">'.$max.'</td></tr>'."\n"; |
|
} |
|
$total_ave = int(100*$total_ave)/100; # only two digit |
|
$Str .= "</table>\n"; |
|
$Str .= '<table border=2 cellspacing="1">'."\n"; |
|
$Str .= '<tr><th>Number of Students</th><th>Average</th>'. |
|
"<th>Maximum</th></tr>\n"; |
|
$Str .= '<tr><td>'.($num_students-$nodata_count).'</td>'. |
|
'<td>'.$total_ave.'</td><td>'.$total_max.'</td>'; |
|
$Str .= "</table>\n"; |
|
return $Str; |
return $Str; |
} |
} |
|
|
sub SingleStudentTotal { |
sub SingleStudentTotal { |
|
return if (! defined($navmap)); |
my $student = &Apache::lonstatistics::current_student(); |
my $student = &Apache::lonstatistics::current_student(); |
my $Str = "<h3>Summary table for ".$student->{'fullname'}." ". |
my $Str = '<h3>'.&mt('Summary table for [_1] ([_2]@[_3])', |
$student->{'username'}.'@'.$student->{'domain'}."</h3>\n"; |
$student->{'fullname'}, |
$Str .= '<table border=2 cellspacing="1">'."\n"; |
$student->{'username'},$student->{'domain'}).'</h3>'; |
|
$Str .= $/; |
|
$Str .= &Apache::loncommon::start_data_table()."\n"; |
$Str .= |
$Str .= |
"<tr><th>Sequence or Folder</th><th>Score</th><th>Maximum</th></tr>\n"; |
&Apache::loncommon::start_data_table_header_row(). |
|
'<th>'.&mt('Sequence or Folder').'</th>'; |
|
if ($chosen_output->{'base'} eq 'tries') { |
|
$Str .= '<th>'.&mt('Parts Correct').'</th>'; |
|
} else { |
|
$Str .= '<th>'.&mt('Score').'</th>'; |
|
} |
|
$Str .= '<th>'.&mt('Maximum').'</th>'. |
|
&Apache::loncommon::end_data_table_header_row()."\n"; |
my $total = 0; |
my $total = 0; |
my $total_max = 0; |
my $total_max = 0; |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
foreach my $seq (@sequences) { |
my $value = $Statistics->{$seq->{'symb'}}->{'score'}; |
my $value = $Statistics->{$seq->symb}->{'score'}; |
my $max = $Statistics->{$seq->{'symb'}}->{'max'}; |
my $max = $Statistics->{$seq->symb}->{'max'}; |
$Str .= '<tr><td>'.$seq->{'title'}.'</td>'. |
$Str .= &Apache::loncommon::start_data_table_row(). |
|
'<td>'.&HTML::Entities::encode($seq->compTitle).'</td>'. |
'<td align="right">'.$value.'</td>'. |
'<td align="right">'.$value.'</td>'. |
'<td align="right">'.$max.'</td></tr>'."\n"; |
'<td align="right">'.$max.'</td>'. |
|
&Apache::loncommon::end_data_table_row()."\n"; |
$total += $value; |
$total += $value; |
$total_max +=$max; |
$total_max +=$max; |
} |
} |
$Str .= '<tr><td><b>Total</b></td>'. |
$Str .= &Apache::loncommon::start_data_table_row(). |
|
'<td><b>'.&mt('Total').'</b></td>'. |
'<td align="right">'.$total.'</td>'. |
'<td align="right">'.$total.'</td>'. |
'<td align="right">'.$total_max."</td></tr>\n"; |
'<td align="right">'.$total_max.'</td>'. |
$Str .= "</table>\n"; |
&Apache::loncommon::end_data_table_row()."\n"; |
|
$Str .= &Apache::loncommon::end_data_table()."\n"; |
return $Str; |
return $Str; |
} |
} |
|
|
Line 822 sub SingleStudentTotal {
|
Line 1055 sub SingleStudentTotal {
|
|
|
my $excel_sheet; |
my $excel_sheet; |
my $excel_workbook; |
my $excel_workbook; |
|
my $format; |
|
|
my $filename; |
my $filename; |
my $rows_output; |
my $rows_output; |
Line 830 my $cols_output;
|
Line 1064 my $cols_output;
|
my %prog_state; # progress window state |
my %prog_state; # progress window state |
my $request_aborted; |
my $request_aborted; |
|
|
|
my $total_formula; |
|
my $maximum_formula; |
|
my %formula_data; |
|
|
|
my $navmap; |
|
my @sequences; |
|
|
|
sub excel_cleanup { |
|
# |
|
undef ($excel_sheet); |
|
undef ($excel_workbook); |
|
undef ($filename); |
|
undef ($rows_output); |
|
undef ($cols_output); |
|
undef (%prog_state); |
|
undef ($request_aborted); |
|
undef ($total_formula); |
|
undef ($maximum_formula); |
|
# |
|
undef(%formula_data); |
|
# |
|
undef($navmap); |
|
undef(@sequences); |
|
} |
|
|
sub excel_initialize { |
sub excel_initialize { |
my ($r) = @_; |
my ($r) = @_; |
|
|
|
&excel_cleanup(); |
|
($navmap,@sequences) = |
|
&Apache::lonstatistics::selected_sequences_with_assessments(); |
|
if (! ref($navmap)) { |
|
# Unable to get data, so bail out |
|
$r->print("<h3>". |
|
&mt('Unable to retrieve course information.'). |
|
'</h3>'); |
|
} |
# |
# |
$request_aborted = undef; |
|
my $total_columns = scalar(&get_student_fields_to_show()); |
my $total_columns = scalar(&get_student_fields_to_show()); |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
my $num_students = scalar(@Apache::lonstatistics::Students); |
# Add 2 because we need a 'sum' and 'total' column for each |
# |
$total_columns += $seq->{'num_assess_parts'}+2; |
foreach my $seq (@sequences) { |
} |
if ($chosen_output->{'every_problem'}) { |
if ($data eq 'tries' && $total_columns > 255) { |
$total_columns+=&count_parts($navmap,$seq); |
$r->print(<<END); |
} |
<h2>Unable to Complete Request</h2> |
# Add 2 because we need a 'sequence_sum' and 'total' column for each |
<p> |
$total_columns += 2; |
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 |
my $too_many_cols_error_message = |
spreadsheet. |
'<h2>'.&mt('Unable to Complete Request').'</h2>'.$/. |
</p><p> |
'<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>'.$/. |
You may consider reducing the number of <b>Sequences or Folders</b> you |
'<p>'.&mt('You may consider reducing the number of <b>Sequences or Folders</b> you have selected.').'</p>'.$/. |
have selected. |
'<p>'.&mt('LON-CAPA can produce <b>CSV</b> files of this data or Excel files of the <b>Scores Summary</b> data.').'</p>'.$/; |
</p><p> |
if ($chosen_output->{'base'} eq 'tries' && $total_columns > 255) { |
LON-CAPA can produce <b>CSV</b> files of this data or Excel files of the |
$r->print($too_many_cols_error_message); |
summary data (<b>Parts Correct</b> or <b>Parts Correct & Totals</b>). |
$request_aborted = 1; |
</p> |
} |
END |
if ($chosen_output->{'base'} eq 'scores' && $total_columns > 255) { |
$request_aborted = 1; |
$r->print($too_many_cols_error_message); |
} |
$request_aborted = 1; |
if ($data eq 'scores' && $total_columns > 255) { |
|
$r->print(<<END); |
|
<h2>Unable to Complete Request</h2> |
|
<p> |
|
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><p> |
|
You may consider reducing the number of <b>Sequences or Folders</b> you |
|
have selected. |
|
</p><p> |
|
LON-CAPA can produce <b>CSV</b> files of this data or Excel files of the |
|
summary data (<b>Scores Sum</b> or <b>Scores Sum & Totals</b>). |
|
</p> |
|
END |
|
$request_aborted = 1; |
|
} |
|
if ($data =~ /^final table/) { |
|
$r->print(<<END); |
|
<h2>Unable to Complete Request</h2> |
|
<p> |
|
The <b>Summary Table (Scores)</b> option is not available for non-HTML output. |
|
</p> |
|
END |
|
$request_aborted = 1; |
|
} |
} |
return if ($request_aborted); |
return if ($request_aborted); |
# |
# |
$filename = '/prtspool/'. |
|
$ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'. |
|
time.'_'.rand(1000000000).'.xls'; |
|
# |
# |
$excel_workbook = undef; |
$excel_workbook = undef; |
$excel_sheet = undef; |
$excel_sheet = undef; |
Line 894 END
|
Line 1134 END
|
$rows_output = 0; |
$rows_output = 0; |
$cols_output = 0; |
$cols_output = 0; |
# |
# |
# Create sheet |
# Determine rows |
$excel_workbook = Spreadsheet::WriteExcel->new('/home/httpd'.$filename); |
my $header_row = $rows_output++; |
|
my $description_row = $rows_output++; |
|
my $notes_row = $rows_output++; |
|
$rows_output++; # blank row |
|
my $summary_header_row; |
|
if ($chosen_output->{'summary_table'}) { |
|
$summary_header_row = $rows_output++; |
|
$rows_output+= scalar(@sequences); |
|
$rows_output++; |
|
} |
|
my $sequence_name_row = $rows_output++; |
|
my $resource_name_row = $rows_output++; |
|
my $maximum_data_row = $rows_output++; |
|
if (! $chosen_output->{'maximum_row'}) { |
|
$rows_output--; |
|
} |
|
my $first_data_row = $rows_output++; |
# |
# |
# Check for errors |
# Create sheet |
if (! defined($excel_workbook)) { |
($excel_workbook,$filename,$format)= |
$r->log_error("Error creating excel spreadsheet $filename: $!"); |
&Apache::loncommon::create_workbook($r); |
$r->print("Problems creating new Excel file. ". |
return if (! defined($excel_workbook)); |
"This error has been logged. ". |
|
"Please alert your LON-CAPA administrator"); |
|
return ; |
|
} |
|
# |
|
# The excel spreadsheet stores temporary data in files, then put them |
|
# together. If needed we should be able to disable this (memory only). |
|
# The temporary directory must be specified before calling 'addworksheet'. |
|
# File::Temp is used to determine the temporary directory. |
|
$excel_workbook->set_tempdir($Apache::lonnet::tmpdir); |
|
# |
# |
# Add a worksheet |
# Add a worksheet |
my $sheetname = $ENV{'course.'.$ENV{'request.course.id'}.'.description'}; |
my $sheetname = $env{'course.'.$env{'request.course.id'}.'.description'}; |
if (length($sheetname) > 31) { |
$sheetname = &Apache::loncommon::clean_excel_name($sheetname); |
$sheetname = substr($sheetname,0,31); |
|
} |
|
$excel_sheet = $excel_workbook->addworksheet($sheetname); |
$excel_sheet = $excel_workbook->addworksheet($sheetname); |
# |
# |
# Put the course description in the header |
# Put the course description in the header |
$excel_sheet->write($rows_output,$cols_output++, |
$excel_sheet->write($header_row,$cols_output++, |
$ENV{'course.'.$ENV{'request.course.id'}.'.description'}); |
$env{'course.'.$env{'request.course.id'}.'.description'}, |
|
$format->{'h1'}); |
$cols_output += 3; |
$cols_output += 3; |
# |
# |
# Put a description of the sections listed |
# Put a description of the sections listed |
my $sectionstring = ''; |
my $sectionstring = ''; |
my @Sections = @Apache::lonstatistics::SelectedSections; |
my @Sections = &Apache::lonstatistics::get_selected_sections(); |
if (scalar(@Sections) > 1) { |
$excel_sheet->write($header_row,$cols_output++, |
if (scalar(@Sections) > 2) { |
&Apache::lonstatistics::section_and_enrollment_description('plaintext'), |
my $last = pop(@Sections); |
$format->{'h3'}); |
$sectionstring = "Sections ".join(', ',@Sections).', and '.$last; |
|
} else { |
|
$sectionstring = "Sections ".join(' and ',@Sections); |
|
} |
|
} else { |
|
if ($Sections[0] eq 'all') { |
|
$sectionstring = "All sections"; |
|
} else { |
|
$sectionstring = "Section ".$Sections[0]; |
|
} |
|
} |
|
$excel_sheet->write($rows_output,$cols_output++,$sectionstring); |
|
$cols_output += scalar(@Sections); |
|
# |
# |
# Put the date in there too |
# Put the date in there too |
$excel_sheet->write($rows_output++,$cols_output++, |
$excel_sheet->write($header_row,$cols_output++, |
'Compiled on '.localtime(time)); |
'Compiled on '.localtime(time),$format->{'h3'}); |
# |
# |
$cols_output = 0; |
$cols_output = 0; |
$excel_sheet->write($rows_output++,$cols_output++,$datadescription); |
$excel_sheet->write($description_row,$cols_output++, |
|
$chosen_output->{'shortdesc'}, |
|
$format->{'b'}); |
# |
# |
if ($data eq 'tries' || $data eq 'scores') { |
$cols_output = 0; |
$rows_output++; |
$excel_sheet->write($notes_row,$cols_output++, |
} |
$chosen_output->{'non_html_notes'}, |
|
$format->{'i'}); |
|
|
|
############################################## |
|
# Output headings for the raw data |
|
############################################## |
# |
# |
# Add the student headers |
# Add the student headers |
$cols_output = 0; |
$cols_output = 0; |
foreach my $field (&get_student_fields_to_show()) { |
foreach my $field (&get_student_fields_to_show()) { |
$excel_sheet->write($rows_output,$cols_output++,$field); |
$excel_sheet->write($resource_name_row,$cols_output++,$field, |
} |
$format->{'bold'}); |
my $row_offset = 0; |
|
if ($data eq 'tries' || $data eq 'scores') { |
|
$row_offset = -1; |
|
} |
} |
# |
# |
# Add the remaining column headers |
# Add the remaining column headers |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
my $total_formula_string = '=0'; |
$excel_sheet->write($rows_output+$row_offset, |
my $maximum_formula_string = '=0'; |
$cols_output,$seq->{'title'}); |
foreach my $seq (@sequences) { |
if ($data eq 'tries' || $data eq 'scores') { |
my $symb = $seq->symb; |
foreach my $res (@{$seq->{'contents'}}) { |
$excel_sheet->write($sequence_name_row,, |
next if ($res->{'type'} ne 'assessment'); |
$cols_output,$seq->compTitle,$format->{'bold'}); |
if (scalar(@{$res->{'parts'}}) > 1) { |
# Determine starting cell |
foreach my $part (@{$res->{'parts'}}) { |
$formula_data{$symb}->{'Excel:startcell'}= |
$excel_sheet->write($rows_output, |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$cols_output); |
|
$formula_data{$symb}->{'Excel:startcol'}=$cols_output; |
|
my $count = 0; |
|
if ($chosen_output->{'every_problem'}) { |
|
# Put the names of the problems and parts into the sheet |
|
foreach my $res (&get_resources($navmap,$seq)) { |
|
if (scalar(@{$res->parts}) > 1) { |
|
foreach my $part (@{$res->parts}) { |
|
$excel_sheet->write($resource_name_row, |
$cols_output++, |
$cols_output++, |
$res->{'title'}.' part '.$part); |
$res->compTitle.' part '.$res->part_display($part), |
|
$format->{'bold'}); |
|
$count++; |
} |
} |
} else { |
} else { |
$excel_sheet->write($rows_output, |
$excel_sheet->write($resource_name_row, |
$cols_output++, |
$cols_output++, |
$res->{'title'}); |
$res->compTitle,$format->{'bold'}); |
|
$count++; |
} |
} |
} |
} |
$excel_sheet->write($rows_output,$cols_output++,'score'); |
} |
$excel_sheet->write($rows_output,$cols_output++,'maximum'); |
# Determine ending cell |
} elsif ($data eq 'sum and total' || $data eq 'parts correct total') { |
if ($count <= 1) { |
$excel_sheet->write($rows_output+1,$cols_output,'score'); |
$formula_data{$symb}->{'Excel:endcell'} = $formula_data{$symb}->{'Excel:startcell'}; |
$excel_sheet->write($rows_output+1,$cols_output+1,'maximum'); |
$formula_data{$symb}->{'Excel:endcol'} = $formula_data{$symb}->{'Excel:startcol'}; |
$cols_output += 2; |
|
} else { |
} else { |
|
$formula_data{$symb}->{'Excel:endcell'} = |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$cols_output-1); |
|
$formula_data{$symb}->{'Excel:endcol'} = $cols_output-1; |
|
} |
|
# Create the formula for summing up this sequence |
|
if (! exists($formula_data{$symb}->{'Excel:endcell'}) || |
|
! defined($formula_data{$symb}->{'Excel:endcell'})) { |
|
$formula_data{$symb}->{'Excel:endcell'} = $formula_data{$symb}->{'Excel:startcell'}; |
|
} |
|
|
|
my $start = $formula_data{$symb}->{'Excel:startcell'}; |
|
my $end = $formula_data{$symb}->{'Excel:endcell'}; |
|
$formula_data{$symb}->{'Excel:sum'}= $excel_sheet->store_formula |
|
("=IF(COUNT($start\:$end),SUM($start\:$end),\"\")"); |
|
# Determine cell the score is held in |
|
$formula_data{$symb}->{'Excel:scorecell'} = |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$cols_output); |
|
$formula_data{$symb}->{'Excel:scorecol'}=$cols_output; |
|
if ($chosen_output->{'base'} eq 'parts correct total') { |
|
$excel_sheet->write($resource_name_row,$cols_output++, |
|
'parts correct', |
|
$format->{'bold'}); |
|
} elsif ($chosen_output->{'sequence_sum'}) { |
|
if ($chosen_output->{'correct'}) { |
|
# Only reporting the number correct, so do not call it score |
|
$excel_sheet->write($resource_name_row,$cols_output++, |
|
'sum', |
|
$format->{'bold'}); |
|
} else { |
|
$excel_sheet->write($resource_name_row,$cols_output++, |
|
'score', |
|
$format->{'bold'}); |
|
} |
|
} |
|
# |
|
$total_formula_string.='+'. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$cols_output-1); |
|
if ($chosen_output->{'sequence_max'}) { |
|
$excel_sheet->write($resource_name_row,$cols_output, |
|
'maximum', |
|
$format->{'bold'}); |
|
$formula_data{$symb}->{'Excel:maxcell'} = |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$cols_output); |
|
$formula_data{$symb}->{'Excel:maxcol'}=$cols_output; |
|
$maximum_formula_string.='+'. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$cols_output); |
$cols_output++; |
$cols_output++; |
|
|
} |
} |
} |
} |
# |
if ($chosen_output->{'grand_total'}) { |
# Bookkeeping |
$excel_sheet->write($resource_name_row,$cols_output++,'Total', |
if ($data eq 'sum and total' || $data eq 'parts correct total') { |
$format->{'bold'}); |
$rows_output += 2; |
} |
} else { |
if ($chosen_output->{'grand_maximum'}) { |
$rows_output += 1; |
$excel_sheet->write($resource_name_row,$cols_output++,'Max. Total', |
} |
$format->{'bold'}); |
# |
} |
# Output a row for MAX |
$total_formula = $excel_sheet->store_formula($total_formula_string); |
$cols_output = 0; |
$maximum_formula = $excel_sheet->store_formula($maximum_formula_string); |
foreach my $field (&get_student_fields_to_show()) { |
############################################## |
if ($field eq 'username' || $field eq 'fullname' || |
# Output a row for MAX, if appropriate |
$field eq 'id') { |
############################################## |
$excel_sheet->write($rows_output,$cols_output++,'Maximum'); |
if ($chosen_output->{'maximum_row'}) { |
} else { |
$cols_output = 0; |
$excel_sheet->write($rows_output,$cols_output++,''); |
foreach my $field (&get_student_fields_to_show()) { |
|
if ($field eq 'username' || $field eq 'fullname' || |
|
$field eq 'id') { |
|
$excel_sheet->write($maximum_data_row,$cols_output++,'Maximum', |
|
$format->{'bold'}); |
|
} else { |
|
$excel_sheet->write($maximum_data_row,$cols_output++,''); |
|
} |
} |
} |
} |
# |
# |
# Add the maximums for each sequence or assessment |
# Add the maximums for each sequence or assessment |
my %total_cell_translation; |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
my %maximum_cell_translation; |
my $weight; |
foreach my $seq (@sequences) { |
my $max = 0; |
my $symb = $seq->symb; |
foreach my $resource (@{$seq->{'contents'}}) { |
$cols_output=$formula_data{$symb}->{'Excel:startcol'}; |
next if ($resource->{'type'} ne 'assessment'); |
$total_cell_translation{$formula_data{$symb}->{'Excel:scorecell'}}= |
foreach my $part (@{$resource->{'parts'}}) { |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
$weight = 1; |
($maximum_data_row,$formula_data{$symb}->{'Excel:scorecol'}); |
if ($base eq 'scores') { |
$maximum_cell_translation{$formula_data{$symb}->{'Excel:maxcell'}}= |
$weight = &Apache::lonnet::EXT |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
('resource.'.$part.'.weight',$resource->{'symb'}, |
($maximum_data_row,$formula_data{$symb}->{'Excel:maxcol'}); |
undef,undef,undef); |
my $weight; |
if (!defined($weight) || ($weight eq '')) { |
my $max = 0; |
$weight=1; |
foreach my $resource (&get_resources($navmap,$seq)) { |
|
foreach my $part (@{$resource->parts}){ |
|
$weight = 1; |
|
if ($chosen_output->{'scores'}) { |
|
$weight = &Apache::lonnet::EXT |
|
('resource.'.$part.'.weight',$resource->symb, |
|
undef,undef,undef); |
|
if (!defined($weight) || ($weight eq '')) { |
|
$weight=1; |
|
} |
} |
} |
|
if ($chosen_output->{'scores'} && |
|
$chosen_output->{'every_problem'}) { |
|
$excel_sheet->write($maximum_data_row,$cols_output++, |
|
$weight); |
|
} |
|
$max += $weight; |
} |
} |
if ($data eq 'scores') { |
} |
$excel_sheet->write($rows_output,$cols_output++,$weight); |
# |
} elsif ($data eq 'tries') { |
if ($chosen_output->{'sequence_sum'} && |
$excel_sheet->write($rows_output,$cols_output++,''); |
$chosen_output->{'every_problem'}) { |
} |
my %replaceCells= |
$max += $weight; |
('^'.$formula_data{$symb}->{'Excel:startcell'}.':'. |
|
$formula_data{$symb}->{'Excel:endcell'}.'$' => |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell($maximum_data_row,$formula_data{$symb}->{'Excel:startcol'}).':'. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell($maximum_data_row,$formula_data{$symb}->{'Excel:endcol'})); |
|
$excel_sheet->repeat_formula($maximum_data_row,$cols_output++, |
|
$formula_data{$symb}->{'Excel:sum'},undef, |
|
%replaceCells, %replaceCells); |
|
|
|
} elsif ($chosen_output->{'sequence_sum'}) { |
|
$excel_sheet->write($maximum_data_row,$cols_output++,$max); |
} |
} |
} |
if ($chosen_output->{'sequence_max'}) { |
if (! ($data eq 'sum only' || $data eq 'parts correct')) { |
$excel_sheet->write($maximum_data_row,$cols_output++,$max); |
$excel_sheet->write($rows_output,$cols_output++,''); |
} |
|
# |
} |
} |
$excel_sheet->write($rows_output,$cols_output++,$max); |
if ($chosen_output->{'grand_total'}) { |
} |
$excel_sheet->repeat_formula($maximum_data_row,$cols_output++, |
$rows_output++; |
$total_formula,undef, |
|
%total_cell_translation); |
|
} |
|
if ($chosen_output->{'grand_maximum'}) { |
|
$excel_sheet->repeat_formula($maximum_data_row,$cols_output++, |
|
$maximum_formula,undef, |
|
%maximum_cell_translation); |
|
} |
|
} # End of MAXIMUM row output if ($chosen_output->{'maximum_row'}) { |
|
$rows_output = $first_data_row; |
|
############################################## |
|
# Output summary table, which actually is above the sequence name row. |
|
############################################## |
|
if ($chosen_output->{'summary_table'}) { |
|
$cols_output = 0; |
|
$excel_sheet->write($summary_header_row,$cols_output++, |
|
'Summary Table',$format->{'bold'}); |
|
if ($chosen_output->{'maximum_row'}) { |
|
$excel_sheet->write($summary_header_row,$cols_output++, |
|
'Maximum',$format->{'bold'}); |
|
} |
|
$excel_sheet->write($summary_header_row,$cols_output++, |
|
'Average',$format->{'bold'}); |
|
$excel_sheet->write($summary_header_row,$cols_output++, |
|
'Median',$format->{'bold'}); |
|
$excel_sheet->write($summary_header_row,$cols_output++, |
|
'Std Dev',$format->{'bold'}); |
|
my $row = $summary_header_row+1; |
|
foreach my $seq (@sequences) { |
|
my $symb = $seq->symb; |
|
$cols_output = 0; |
|
$excel_sheet->write($row,$cols_output++, |
|
$seq->compTitle, |
|
$format->{'bold'}); |
|
if ($chosen_output->{'maximum_row'}) { |
|
$excel_sheet->write |
|
($row,$cols_output++, |
|
'='. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($maximum_data_row,$formula_data{$symb}->{'Excel:scorecol'}) |
|
); |
|
} |
|
my $range = |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$formula_data{$symb}->{'Excel:scorecol'}). |
|
':'. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row+$num_students-1,$formula_data{$symb}->{'Excel:scorecol'}); |
|
$excel_sheet->write($row,$cols_output++, |
|
'=AVERAGE('.$range.')'); |
|
$excel_sheet->write($row,$cols_output++, |
|
'=MEDIAN('.$range.')'); |
|
$excel_sheet->write($row,$cols_output++, |
|
'=STDEV('.$range.')'); |
|
$row++; |
|
} |
|
} |
|
############################################## |
|
# Take care of non-excel initialization |
|
############################################## |
# |
# |
# Let the user know what we are doing |
# Let the user know what we are doing |
my $studentcount = scalar(@Apache::lonstatistics::Students); |
my $studentcount = scalar(@Apache::lonstatistics::Students); |
$r->print("<h1>Compiling Excel spreadsheet for ". |
if ($env{'form.SelectedStudent'}) { |
$studentcount.' student'); |
$studentcount = '1'; |
$r->print('s') if ($studentcount > 1); |
} |
$r->print("</h1>\n"); |
$r->print('<p>' |
|
.&mt('Compiling Excel spreadsheet for [quant,_1,student]...',$studentcount) |
|
."</p>\n" |
|
); |
$r->rflush(); |
$r->rflush(); |
# |
# |
# Initialize progress window |
# Initialize progress window |
%prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
%prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
($r,'Excel File Compilation Status', |
($r,'Excel File Compilation Status', |
'Excel File Compilation Progress', $studentcount); |
'Excel File Compilation Progress', $studentcount, |
|
'inline',undef,'Statistics','stats_status'); |
# |
# |
&Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state, |
&Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state, |
'Processing first student'); |
'Processing first student'); |
Line 1064 END
|
Line 1458 END
|
|
|
sub excel_outputstudent { |
sub excel_outputstudent { |
my ($r,$student) = @_; |
my ($r,$student) = @_; |
return if ($request_aborted); |
if ($request_aborted || ! defined($navmap) || ! defined($excel_sheet)) { |
return if (! defined($excel_sheet)); |
return; |
|
} |
$cols_output=0; |
$cols_output=0; |
# |
# |
# Write out student data |
# Write out student data |
my @to_show = &get_student_fields_to_show(); |
my @to_show = &get_student_fields_to_show(); |
foreach my $field (@to_show) { |
foreach my $field (@to_show) { |
$excel_sheet->write($rows_output,$cols_output++,$student->{$field}); |
my $value = $student->{$field}; |
|
if ($field eq 'comments') { |
|
$value = &Apache::lonmsgdisplay::retrieve_instructor_comments |
|
($student->{'username'},$student->{'domain'}); |
|
} |
|
$excel_sheet->write($rows_output,$cols_output++,$value); |
} |
} |
# |
# |
# Get student assessment data |
# Get student assessment data |
Line 1079 sub excel_outputstudent {
|
Line 1479 sub excel_outputstudent {
|
my @tmp = &Apache::loncoursedata::get_current_state($student->{'username'}, |
my @tmp = &Apache::loncoursedata::get_current_state($student->{'username'}, |
$student->{'domain'}, |
$student->{'domain'}, |
undef, |
undef, |
$ENV{'request.course.id'}); |
$env{'request.course.id'}); |
if ((scalar @tmp > 0) && ($tmp[0] !~ /^error:/)) { |
if ((scalar @tmp > 0) && ($tmp[0] !~ /^error:/)) { |
%StudentsData = @tmp; |
%StudentsData = @tmp; |
} |
} |
# |
# |
# Write out sequence scores and totals data |
# Write out sequence scores and totals data |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
my %total_cell_translation; |
|
my %maximum_cell_translation; |
|
foreach my $seq (@sequences) { |
|
my $symb = $seq->symb; |
|
$cols_output = $formula_data{$symb}->{'Excel:startcol'}; |
|
# Keep track of cells to translate in total cell |
|
$total_cell_translation{$formula_data{$symb}->{'Excel:scorecell'}} = |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($rows_output,$formula_data{$symb}->{'Excel:scorecol'}); |
|
# and maximum cell |
|
$maximum_cell_translation{$formula_data{$symb}->{'Excel:maxcell'}} = |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($rows_output,$formula_data{$symb}->{'Excel:maxcol'}); |
|
# |
my ($performance,$performance_length,$score,$seq_max,$rawdata); |
my ($performance,$performance_length,$score,$seq_max,$rawdata); |
if ($base eq 'tries') { |
if ($chosen_output->{'tries'} || $chosen_output->{'correct'}){ |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
&StudentTriesOnSequence($student,\%StudentsData, |
&student_tries_on_sequence($student,\%StudentsData, |
$seq,'no'); |
$navmap,$seq,'no'); |
} else { |
} else { |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
&StudentPerformanceOnSequence($student,\%StudentsData, |
&student_performance_on_sequence($student,\%StudentsData, |
$seq,'no'); |
$navmap,$seq,'no', |
|
$chosen_output->{ignore_weight}); |
|
} |
|
if ($chosen_output->{'every_problem'}) { |
|
if ($chosen_output->{'correct'}) { |
|
# only indiciate if each item is correct or not |
|
foreach my $value (@$rawdata) { |
|
# positive means correct, 0 or negative means |
|
# incorrect |
|
$value = $value > 0 ? 1 : 0; |
|
$excel_sheet->write($rows_output,$cols_output++,$value); |
|
} |
|
} else { |
|
foreach my $value (@$rawdata) { |
|
if ($score eq ' ' || !defined($value)) { |
|
$cols_output++; |
|
} else { |
|
$excel_sheet->write($rows_output,$cols_output++, |
|
$value); |
|
} |
|
} |
|
} |
} |
} |
if ($data eq 'tries' || $data eq 'scores') { |
if ($chosen_output->{'sequence_sum'} && |
foreach my $value (@$rawdata) { |
$chosen_output->{'every_problem'}) { |
$excel_sheet->write($rows_output,$cols_output++,$value); |
# Write a formula for the sum of this sequence |
|
my %replaceCells= |
|
('^'.$formula_data{$symb}->{'Excel:startcell'}.':'.$formula_data{$symb}->{'Excel:endcell'}.'$' |
|
=> |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell($rows_output,$formula_data{$symb}->{'Excel:startcol'}).':'. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell($rows_output,$formula_data{$symb}->{'Excel:endcol'}) |
|
); |
|
# The undef is for the format |
|
$excel_sheet->repeat_formula($rows_output,$cols_output++, |
|
$formula_data{$symb}->{'Excel:sum'},undef, |
|
%replaceCells, %replaceCells); |
|
} elsif ($chosen_output->{'sequence_sum'}) { |
|
if ($score eq ' ') { |
|
$cols_output++; |
|
} else { |
|
$excel_sheet->write($rows_output,$cols_output++,$score); |
} |
} |
$excel_sheet->write($rows_output,$cols_output++,$score); |
|
$excel_sheet->write($rows_output,$cols_output++,$seq_max); |
|
} elsif ($data eq 'sum and total' || $data eq 'sum only' || |
|
$data eq 'parts correct' || $data eq 'parts correct total') { |
|
$excel_sheet->write($rows_output,$cols_output++,$score); |
|
} |
} |
if ($data eq 'sum and total' || $data eq 'parts correct total') { |
if ($chosen_output->{'sequence_max'}) { |
$excel_sheet->write($rows_output,$cols_output++,$seq_max); |
$excel_sheet->write($rows_output,$cols_output++,$seq_max); |
} |
} |
} |
} |
# |
# |
|
if ($chosen_output->{'grand_total'}) { |
|
$excel_sheet->repeat_formula($rows_output,$cols_output++, |
|
$total_formula,undef, |
|
%total_cell_translation); |
|
} |
|
if ($chosen_output->{'grand_maximum'}) { |
|
$excel_sheet->repeat_formula($rows_output,$cols_output++, |
|
$maximum_formula,undef, |
|
%maximum_cell_translation); |
|
} |
|
# |
# Bookkeeping |
# Bookkeeping |
$rows_output++; |
$rows_output++; |
$cols_output=0; |
$cols_output=0; |
Line 1122 sub excel_outputstudent {
|
Line 1577 sub excel_outputstudent {
|
|
|
sub excel_finish { |
sub excel_finish { |
my ($r) = @_; |
my ($r) = @_; |
return if ($request_aborted); |
if ($request_aborted || ! defined($navmap) || ! defined($excel_sheet)) { |
return if (! defined($excel_sheet)); |
&excel_cleanup(); |
|
return; |
|
} |
# |
# |
# Write the excel file |
# Write the excel file |
$excel_workbook->close(); |
$excel_workbook->close(); |
my $c = $r->connection(); |
|
# |
|
return if($c->aborted()); |
|
# |
# |
# Close the progress window |
# Close the progress window |
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
# |
# |
# Tell the user where to get their excel file |
# Tell the user where to get their excel file |
$r->print('<br />'. |
$r->print('<br />'. |
'<a href="'.$filename.'">Your Excel spreadsheet.</a>'."\n"); |
'<a href="'.$filename.'">'.&mt('Your Excel spreadsheet').'</a>'."\n"); |
$r->rflush(); |
$r->rflush(); |
|
&excel_cleanup(); |
return; |
return; |
} |
} |
|
|
Line 1165 my $outputfile;
|
Line 1620 my $outputfile;
|
my $filename; |
my $filename; |
my $request_aborted; |
my $request_aborted; |
my %prog_state; # progress window state |
my %prog_state; # progress window state |
|
my $navmap; |
|
my @sequences; |
|
|
|
sub csv_cleanup { |
|
undef($outputfile); |
|
undef($filename); |
|
undef($request_aborted); |
|
undef(%prog_state); |
|
# |
|
undef($navmap); |
|
undef(@sequences); |
|
} |
|
|
sub csv_initialize{ |
sub csv_initialize{ |
my ($r) = @_; |
my ($r) = @_; |
# |
|
# Clean up |
&csv_cleanup(); |
$filename = undef; |
($navmap,@sequences) = |
$outputfile = undef; |
&Apache::lonstatistics::selected_sequences_with_assessments(); |
undef(%prog_state); |
if (! ref($navmap)) { |
|
# Unable to get data, so bail out |
|
$r->print("<h3>". |
|
&mt('Unable to retrieve course information.'). |
|
'</h3>'); |
|
} |
# |
# |
# Deal with unimplemented requests |
# Deal with unimplemented requests |
$request_aborted = undef; |
$request_aborted = undef; |
if ($data =~ /final table/) { |
if ($chosen_output->{'base'} =~ /final table/) { |
$r->print(<<END); |
$r->print(<<END); |
<h2>Unable to Complete Request</h2> |
<h2>Unable to Complete Request</h2> |
<p> |
<p> |
Line 1186 END
|
Line 1658 END
|
$request_aborted = 1; |
$request_aborted = 1; |
} |
} |
return if ($request_aborted); |
return if ($request_aborted); |
|
# |
|
# Initialize progress window |
|
my $studentcount = scalar(@Apache::lonstatistics::Students); |
|
%prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
|
($r,'CSV File Compilation Status', |
|
'CSV File Compilation Progress', $studentcount, |
|
'inline',undef,'Statistics','stats_status'); |
# |
# |
# Open a file |
# Open a file |
$filename = '/prtspool/'. |
($outputfile,$filename) = &Apache::loncommon::create_text_file($r,'csv'); |
$ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'. |
if (! defined($outputfile)) { return ''; } |
time.'_'.rand(1000000000).'.csv'; |
|
unless ($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; |
|
} |
|
# |
# |
# Datestamp |
# Datestamp |
my $description = $ENV{'course.'.$ENV{'request.course.id'}.'.description'}; |
my $description = $env{'course.'.$env{'request.course.id'}.'.description'}; |
print $outputfile '"'.&Apache::loncommon::csv_translate($description).'",'. |
print $outputfile '"'.&Apache::loncommon::csv_translate($description).'",'. |
'"'.&Apache::loncommon::csv_translate(scalar(localtime(time))).'"'. |
'"'.&Apache::loncommon::csv_translate(scalar(localtime(time))).'"'. |
"\n"; |
"\n"; |
|
print $outputfile '"'. |
|
&Apache::loncommon::csv_translate |
|
(&Apache::lonstatistics::section_and_enrollment_description()). |
|
'"'."\n"; |
|
foreach my $item ('shortdesc','non_html_notes') { |
|
next if (! exists($chosen_output->{$item})); |
|
print $outputfile |
|
'"'.&Apache::loncommon::csv_translate($chosen_output->{$item}).'"'. |
|
"\n"; |
|
} |
# |
# |
# Print out the headings |
# Print out the headings |
my $Str = ''; |
my $sequence_row = ''; |
my $Str2 = undef; |
my $resource_row = undef; |
foreach my $field (&get_student_fields_to_show()) { |
foreach my $field (&get_student_fields_to_show()) { |
if ($data eq 'sum only') { |
$sequence_row .='"",'; |
$Str .= '"'.&Apache::loncommon::csv_translate($field).'",'; |
$resource_row .= '"'.&Apache::loncommon::csv_translate($field).'",'; |
} elsif ($data eq 'sum and total' || $data eq 'parts correct total') { |
} |
$Str .= '"",'; # first row empty on the student fields |
foreach my $seq (@sequences) { |
$Str2 .= '"'.&Apache::loncommon::csv_translate($field).'",'; |
$sequence_row .= '"'. |
} elsif ($data eq 'scores' || $data eq 'tries' || |
&Apache::loncommon::csv_translate($seq->compTitle).'",'; |
$data eq 'parts correct') { |
my $count = 0; |
$Str .= '"",'; |
if ($chosen_output->{'every_problem'}) { |
$Str2 .= '"'.&Apache::loncommon::csv_translate($field).'",'; |
foreach my $res (&get_resources($navmap,$seq)) { |
} |
if (scalar(@{$res->parts}) < 1) { |
} |
next; |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
} |
if ($data eq 'sum only' || $data eq 'parts correct') { |
foreach my $part (@{$res->parts}) { |
$Str .= '"'.&Apache::loncommon::csv_translate($seq->{'title'}). |
$resource_row .= '"'. |
'",'; |
&Apache::loncommon::csv_translate |
} elsif ($data eq 'sum and total' || $data eq 'parts correct total') { |
($res->compTitle.', Part '.$res->part_display($part)).'",'; |
$Str .= '"'.&Apache::loncommon::csv_translate($seq->{'title'}). |
$count++; |
'","",'; |
|
$Str2 .= '"score","total possible",'; |
|
} elsif ($data eq 'scores' || $data eq 'tries') { |
|
$Str .= '"'.&Apache::loncommon::csv_translate($seq->{'title'}). |
|
'",'; |
|
$Str .= '"",'x($seq->{'num_assess_parts'}-1+2); |
|
foreach my $res (@{$seq->{'contents'}}) { |
|
next if ($res->{'type'} ne 'assessment'); |
|
foreach my $part (@{$res->{'parts'}}) { |
|
$Str2 .= '"'.&Apache::loncommon::csv_translate($res->{'title'}.', Part '.$part).'",'; |
|
} |
} |
} |
} |
$Str2 .= '"score","total possible",'; |
|
} |
} |
} |
$sequence_row.='"",'x$count; |
chop($Str); |
if ($chosen_output->{'sequence_sum'}) { |
$Str .= "\n"; |
if($chosen_output->{'correct'}) { |
print $outputfile $Str; |
$resource_row .= '"sum",'; |
if (defined($Str2)) { |
} else { |
chop($Str2); |
$resource_row .= '"score",'; |
$Str2 .= "\n"; |
} |
print $outputfile $Str2; |
} |
} |
if ($chosen_output->{'sequence_max'}) { |
# |
$sequence_row.= '"",'; |
# Initialize progress window |
$resource_row .= '"maximum possible",'; |
my $studentcount = scalar(@Apache::lonstatistics::Students); |
} |
%prog_state=&Apache::lonhtmlcommon::Create_PrgWin |
} |
($r,'CSV File Compilation Status', |
if ($chosen_output->{'grand_total'}) { |
'CSV File Compilation Progress', $studentcount); |
$sequence_row.= '"",'; |
|
$resource_row.= '"Total",'; |
|
} |
|
if ($chosen_output->{'grand_maximum'}) { |
|
$sequence_row.= '"",'; |
|
$resource_row.= '"Maximum",'; |
|
} |
|
chomp($sequence_row); |
|
chomp($resource_row); |
|
print $outputfile $sequence_row."\n"; |
|
print $outputfile $resource_row."\n"; |
return; |
return; |
} |
} |
|
|
sub csv_outputstudent { |
sub csv_outputstudent { |
my ($r,$student) = @_; |
my ($r,$student) = @_; |
return if ($request_aborted); |
if ($request_aborted || ! defined($navmap) || ! defined($outputfile)) { |
return if (! defined($outputfile)); |
return; |
|
} |
my $Str = ''; |
my $Str = ''; |
# |
# |
# Output student fields |
# Output student fields |
my @to_show = &get_student_fields_to_show(); |
my @to_show = &get_student_fields_to_show(); |
foreach my $field (@to_show) { |
foreach my $field (@to_show) { |
$Str .= '"'.&Apache::loncommon::csv_translate($student->{$field}).'",'; |
my $value = $student->{$field}; |
|
if ($field eq 'comments') { |
|
$value = &Apache::lonmsgdisplay::retrieve_instructor_comments |
|
($student->{'username'},$student->{'domain'}); |
|
} |
|
$Str .= '"'.&Apache::loncommon::csv_translate($value).'",'; |
} |
} |
# |
# |
# Get student assessment data |
# Get student assessment data |
Line 1276 sub csv_outputstudent {
|
Line 1761 sub csv_outputstudent {
|
my @tmp = &Apache::loncoursedata::get_current_state($student->{'username'}, |
my @tmp = &Apache::loncoursedata::get_current_state($student->{'username'}, |
$student->{'domain'}, |
$student->{'domain'}, |
undef, |
undef, |
$ENV{'request.course.id'}); |
$env{'request.course.id'}); |
if ((scalar @tmp > 0) && ($tmp[0] !~ /^error:/)) { |
if ((scalar @tmp > 0) && ($tmp[0] !~ /^error:/)) { |
%StudentsData = @tmp; |
%StudentsData = @tmp; |
} |
} |
# |
# |
# Output performance data |
# Output performance data |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
my $total = 0; |
|
my $maximum = 0; |
|
foreach my $seq (@sequences) { |
my ($performance,$performance_length,$score,$seq_max,$rawdata); |
my ($performance,$performance_length,$score,$seq_max,$rawdata); |
if ($base eq 'tries') { |
if ($chosen_output->{'tries'}){ |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
&StudentTriesOnSequence($student,\%StudentsData, |
&student_tries_on_sequence($student,\%StudentsData, |
$seq,'no'); |
$navmap,$seq,'no'); |
} else { |
} else { |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
($performance,$performance_length,$score,$seq_max,$rawdata) = |
&StudentPerformanceOnSequence($student,\%StudentsData, |
&student_performance_on_sequence($student,\%StudentsData, |
$seq,'no'); |
$navmap,$seq,'no', |
|
$chosen_output->{ignore_weight}); |
|
} |
|
if ($chosen_output->{'every_problem'}) { |
|
if ($chosen_output->{'correct'}) { |
|
$score = 0; |
|
# Deal with number of parts correct data |
|
$Str .= '"'.join('","',( map { if ($_>0) { |
|
$score += 1; |
|
1; |
|
} else { |
|
0; |
|
} |
|
} @$rawdata)).'",'; |
|
} else { |
|
$Str .= '"'.join('","',(@$rawdata)).'",'; |
|
} |
} |
} |
if ($data eq 'sum only' || $data eq 'parts correct') { |
if ($chosen_output->{'sequence_sum'}) { |
$Str .= '"'.$score.'",'; |
$Str .= '"'.$score.'",'; |
} elsif ($data eq 'sum and total' || $data eq 'parts correct total') { |
} |
$Str .= '"'.$score.'","'.$seq_max.'",'; |
if ($chosen_output->{'sequence_max'}) { |
} elsif ($data eq 'scores' || $data eq 'tries') { |
$Str .= '"'.$seq_max.'",'; |
$Str .= '"'.join('","',(@$rawdata,$score,$seq_max)).'",'; |
|
} |
} |
|
$total+=$score; |
|
$maximum += $seq_max; |
|
} |
|
if ($chosen_output->{'grand_total'}) { |
|
$Str .= '"'.$total.'",'; |
|
} |
|
if ($chosen_output->{'grand_maximum'}) { |
|
$Str .= '"'.$maximum.'",'; |
} |
} |
chop($Str); |
chop($Str); |
$Str .= "\n"; |
$Str .= "\n"; |
Line 1312 sub csv_outputstudent {
|
Line 1822 sub csv_outputstudent {
|
|
|
sub csv_finish { |
sub csv_finish { |
my ($r) = @_; |
my ($r) = @_; |
return if ($request_aborted); |
if ($request_aborted || ! defined($navmap) || ! defined($outputfile)) { |
return if (! defined($outputfile)); |
&csv_cleanup(); |
|
return; |
|
} |
close($outputfile); |
close($outputfile); |
# |
# |
my $c = $r->connection(); |
|
return if ($c->aborted()); |
|
# |
|
# Close the progress window |
# Close the progress window |
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
# |
# |
# Tell the user where to get their csv file |
# Tell the user where to get their csv file |
$r->print('<br />'. |
$r->print('<br />'. |
'<a href="'.$filename.'">Your csv file.</a>'."\n"); |
'<a href="'.$filename.'">'.&mt('Your CSV file.').'</a>'."\n"); |
$r->rflush(); |
$r->rflush(); |
|
&csv_cleanup(); |
return; |
return; |
|
|
} |
} |
|
|
} |
} |
|
|
|
# This function will return an HTML string including a star, with |
|
# a mouseover popup showing the "real" value. An optional second |
|
# argument lets you show something other than a star. |
|
sub show_star { |
|
my $popup = shift; |
|
my $symbol = shift || '*'; |
|
# Escape the popup for JS. |
|
$popup =~ s/([^-a-zA-Z0-9:;,._ ()|!\/?=&*])/'\\' . sprintf("%lo", ord($1))/ge; |
|
|
|
return "<span class=\"LC_chrt_popup_exists\" onmouseover='popup_score(this, \"$popup\");return false;' onmouseout='popdown_score();return false;'>$symbol</span>"; |
|
} |
|
|
####################################################### |
####################################################### |
####################################################### |
####################################################### |
|
|
Line 1357 Inputs:
|
Line 1879 Inputs:
|
|
|
####################################################### |
####################################################### |
####################################################### |
####################################################### |
sub StudentTriesOnSequence { |
sub student_tries_on_sequence { |
my ($student,$studentdata,$seq,$links) = @_; |
my ($student,$studentdata,$navmap,$seq,$links) = @_; |
$links = 'no' if (! defined($links)); |
$links = 'no' if (! defined($links)); |
my $Str = ''; |
my $Str = ''; |
my ($sum,$max) = (0,0); |
my ($sum,$max) = (0,0); |
my $performance_length = 0; |
my $performance_length = 0; |
my @TriesData = (); |
my @TriesData = (); |
my $tries; |
my $tries; |
foreach my $resource (@{$seq->{'contents'}}) { |
my $hasdata = 0; # flag - true if the student has any data on the sequence |
next if ($resource->{'type'} ne 'assessment'); |
foreach my $resource (&get_resources($navmap,$seq)) { |
my $resource_data = $studentdata->{$resource->{'symb'}}; |
my $resource_data = $studentdata->{$resource->symb}; |
my $value = ''; |
my $value = ''; |
foreach my $partnum (@{$resource->{'parts'}}) { |
foreach my $partnum (@{$resource->parts()}) { |
$tries = undef; |
$tries = undef; |
$max++; |
$max++; |
$performance_length++; |
$performance_length++; |
my $symbol = ' '; # default to space |
my $symbol = ' '; # default to space |
# |
# |
|
my $awarded = 0; |
|
if (exists($resource_data->{'resource.'.$partnum.'.awarded'})) { |
|
$awarded = $resource_data->{'resource.'.$partnum.'.awarded'}; |
|
$awarded = 0 if (! $awarded); |
|
} |
|
# |
|
my $status = ''; |
if (exists($resource_data->{'resource.'.$partnum.'.solved'})) { |
if (exists($resource_data->{'resource.'.$partnum.'.solved'})) { |
my $status = $resource_data->{'resource.'.$partnum.'.solved'}; |
$status = $resource_data->{'resource.'.$partnum.'.solved'}; |
if ($status eq 'correct_by_override') { |
} |
$symbol = '+'; |
# |
$sum++; |
my $tries = 0; |
} elsif ($status eq 'incorrect_by_override') { |
if(exists($resource_data->{'resource.'.$partnum.'.tries'})) { |
$symbol = '-'; |
$tries = $resource_data->{'resource.'.$partnum.'.tries'}; |
} elsif ($status eq 'ungraded_attempted') { |
$hasdata =1; |
$symbol = '#'; |
} |
} elsif ($status eq 'incorrect_attempted') { |
# |
$symbol = '.'; |
if ($awarded > 0) { |
} elsif ($status eq 'excused') { |
# The student has gotten the problem correct to some degree |
|
if ($status eq 'excused') { |
$symbol = 'x'; |
$symbol = 'x'; |
$max--; |
$max--; |
} elsif ($status eq 'correct_by_student' && |
} elsif ($status eq 'correct_by_override' && !$resource->is_task()) { |
exists($resource_data->{'resource.'.$partnum.'.tries'})){ |
$symbol = '+'; |
$tries = $resource_data->{'resource.'.$partnum.'.tries'}; |
$sum++; |
|
} elsif ($tries > 0) { |
if ($tries > 9) { |
if ($tries > 9) { |
$symbol = '*'; |
$symbol = show_star($tries); |
} elsif ($tries > 0) { |
|
$symbol = $tries; |
|
} else { |
} else { |
$symbol = ' '; |
$symbol = $tries; |
} |
} |
$sum++; |
$sum++; |
} elsif (exists($resource_data->{'resource.'. |
|
$partnum.'.tries'})){ |
|
$symbol = '.'; |
|
} else { |
} else { |
$symbol = ' '; |
$symbol = '+'; |
|
$sum++; |
} |
} |
} else { |
} else { |
# Unsolved. Did they try? |
# The student has the problem incorrect or it is ungraded |
if (exists($resource_data->{'resource.'.$partnum.'.tries'})){ |
if ($status eq 'excused') { |
|
$symbol = 'x'; |
|
$max--; |
|
} elsif ($status eq 'incorrect_by_override') { |
|
$symbol = '-'; |
|
} elsif ($status eq 'ungraded_attempted') { |
|
$symbol = 'u'; |
|
} elsif ($status eq 'incorrect_attempted' || |
|
$tries > 0) { |
$symbol = '.'; |
$symbol = '.'; |
} else { |
} else { |
$symbol = ' '; |
# Problem is wrong and has not been attempted. |
|
$symbol=' '; |
} |
} |
} |
} |
# |
# |
if (! defined($tries)) { |
if (! defined($tries)) { |
$tries = $symbol; |
$tries = 0; |
|
} |
|
if ($status =~ /^(incorrect|ungraded)/) { |
|
# Bug 3390: show '-' for tries on incorrect problems |
|
# (csv & excel only) |
|
push(@TriesData,-$tries); |
|
} else { |
|
push (@TriesData,$tries); |
} |
} |
push (@TriesData,$tries); |
|
# |
# |
if ( ($links eq 'yes' && $symbol ne ' ') || |
if ( ($links eq 'yes' && $symbol ne ' ') || |
($links eq 'all')) { |
($links eq 'all')) { |
if (length($symbol) > 1) { |
my $link = '/adm/grades'. |
&Apache::lonnet::logthis('length of symbol "'.$symbol.'" > 1'); |
'?symb='.&escape($resource->shown_symb). |
} |
|
$symbol = '<a href="/adm/grades'. |
|
'?symb='.&Apache::lonnet::escape($resource->{'symb'}). |
|
'&student='.$student->{'username'}. |
'&student='.$student->{'username'}. |
'&userdom='.$student->{'domain'}. |
'&userdom='.$student->{'domain'}. |
'&command=submission">'.$symbol.'</a>'; |
'&command=submission'; |
|
$symbol = &link($symbol, $link); |
} |
} |
$value .= $symbol; |
$value .= $symbol; |
} |
} |
$Str .= $value; |
$Str .= $value; |
} |
} |
if ($seq->{'randompick'}) { |
if ($seq->randompick()) { |
$max = $seq->{'randompick'}; |
$max = $seq->randompick(); |
|
} |
|
if (! $hasdata && $sum == 0) { |
|
$sum = ' '; |
} |
} |
return ($Str,$performance_length,$sum,$max,\@TriesData); |
return ($Str,$performance_length,$sum,$max,\@TriesData); |
} |
} |
|
|
|
=pod |
|
|
|
=item &link |
|
|
|
Inputs: |
|
|
|
=over 4 |
|
|
|
=item $text |
|
|
|
=item $target |
|
|
|
=back |
|
|
|
Takes the text and creates a link to the $text that honors |
|
the value of 'new window' if clicked on, but uses a real |
|
'href' so middle and right clicks still work. |
|
|
|
$target and $text are assumed to be already correctly escaped; i.e., it |
|
can be dumped out directly into the output stream as-is. |
|
|
|
=cut |
|
|
|
sub link { |
|
my ($text,$target) = @_; |
|
return |
|
"<a href='$target' onclick=\"t=this.href;if(new_window)" |
|
."{window.open(t)}else{return void(window." |
|
."location=t)};return false;\">$text</a>"; |
|
} |
|
|
####################################################### |
####################################################### |
####################################################### |
####################################################### |
|
|
=pod |
=pod |
|
|
=item &StudentPerformanceOnSequence() |
=item &student_performance_on_sequence |
|
|
Inputs: |
Inputs: |
|
|
Line 1466 Inputs:
|
Line 2040 Inputs:
|
|
|
####################################################### |
####################################################### |
####################################################### |
####################################################### |
sub StudentPerformanceOnSequence { |
sub student_performance_on_sequence { |
my ($student,$studentdata,$seq,$links) = @_; |
my ($student,$studentdata,$navmap,$seq,$links,$awarded_only) = @_; |
$links = 'no' if (! defined($links)); |
$links = 'no' if (! defined($links)); |
my $Str = ''; # final result string |
my $Str = ''; # final result string |
my ($score,$max) = (0,0); |
my ($score,$max) = (0,0); |
Line 1475 sub StudentPerformanceOnSequence {
|
Line 2049 sub StudentPerformanceOnSequence {
|
my $symbol; |
my $symbol; |
my @ScoreData = (); |
my @ScoreData = (); |
my $partscore; |
my $partscore; |
foreach my $resource (@{$seq->{'contents'}}) { |
my $hasdata = 0; # flag, 0 if there were no submissions on the sequence |
next if ($resource->{'type'} ne 'assessment'); |
foreach my $resource (&get_resources($navmap,$seq)) { |
my $resource_data = $studentdata->{$resource->{'symb'}}; |
my $symb = $resource->symb; |
foreach my $part (@{$resource->{'parts'}}) { |
my $resource_data = $studentdata->{$symb}; |
|
foreach my $part (@{$resource->parts()}) { |
$partscore = undef; |
$partscore = undef; |
my $weight = &Apache::lonnet::EXT('resource.'.$part.'.weight', |
my $weight; |
$resource->{'symb'}, |
if (!$awarded_only){ |
$student->{'domain'}, |
$weight = &Apache::lonnet::EXT('resource.'.$part.'.weight', |
$student->{'username'}, |
$symb, |
$student->{'section'}); |
$student->{'domain'}, |
|
$student->{'username'}, |
|
$student->{'section'}); |
|
} |
if (!defined($weight) || ($weight eq '')) { |
if (!defined($weight) || ($weight eq '')) { |
$weight=1; |
$weight=1; |
} |
} |
Line 1493 sub StudentPerformanceOnSequence {
|
Line 2071 sub StudentPerformanceOnSequence {
|
$performance_length++; # one character per part |
$performance_length++; # one character per part |
$symbol = ' '; # default to space |
$symbol = ' '; # default to space |
# |
# |
my $awarded = 0; |
my $awarded; |
if (exists($resource_data->{'resource.'.$part.'.awarded'})) { |
if (exists($resource_data->{'resource.'.$part.'.awarded'})) { |
$awarded = $resource_data->{'resource.'.$part.'.awarded'}; |
$awarded = $resource_data->{'resource.'.$part.'.awarded'}; |
|
$awarded = 0 if (! $awarded); |
|
$hasdata = 1; |
} |
} |
# |
# |
$partscore = $weight*$awarded; |
$partscore = &Apache::grades::compute_points($weight,$awarded); |
|
if (! defined($awarded)) { |
|
$partscore = undef; |
|
} |
$score += $partscore; |
$score += $partscore; |
$symbol = $partscore; |
$symbol = $partscore; |
|
if (abs($symbol - sprintf("%.0f",$symbol)) < 0.001) { |
|
$symbol = sprintf("%.0f",$symbol); |
|
} |
if (length($symbol) > 1) { |
if (length($symbol) > 1) { |
$symbol = '*'; |
$symbol = show_star($symbol); |
} |
} |
if (exists($resource_data->{'resource.'.$part.'.solved'})) { |
if (exists($resource_data->{'resource.'.$part.'.solved'}) && |
|
$resource_data->{'resource.'.$part.'.solved'} ne '') { |
my $status = $resource_data->{'resource.'.$part.'.solved'}; |
my $status = $resource_data->{'resource.'.$part.'.solved'}; |
if ($status eq 'excused') { |
if ($status eq 'excused') { |
$symbol = 'x'; |
$symbol = 'x'; |
$max -= $weight; # Do not count 'excused' problems. |
$max -= $weight; # Do not count 'excused' problems. |
|
} elsif ($status eq 'ungraded_attempted') { |
|
$symbol = 'u'; |
} |
} |
} else { |
$hasdata = 1; |
|
} elsif ($resource_data->{'resource.'.$part.'.award'} eq 'DRAFT') { |
|
$symbol = 'd'; |
|
$hasdata = 1; |
|
} elsif (!exists($resource_data->{'resource.'.$part.'.awarded'})){ |
# Unsolved. Did they try? |
# Unsolved. Did they try? |
if (exists($resource_data->{'resource.'.$part.'.tries'})){ |
if (exists($resource_data->{'resource.'.$part.'.tries'})){ |
$symbol = '.'; |
$symbol = '.'; |
|
$hasdata = 1; |
} else { |
} else { |
$symbol = ' '; |
$symbol = ' '; |
} |
} |
Line 1525 sub StudentPerformanceOnSequence {
|
Line 2119 sub StudentPerformanceOnSequence {
|
push (@ScoreData,$partscore); |
push (@ScoreData,$partscore); |
# |
# |
if ( ($links eq 'yes' && $symbol ne ' ') || ($links eq 'all')) { |
if ( ($links eq 'yes' && $symbol ne ' ') || ($links eq 'all')) { |
$symbol = '<a href="/adm/grades'. |
my $link = '/adm/grades' . |
'?symb='.&Apache::lonnet::escape($resource->{'symb'}). |
'?symb='.&escape($resource->shown_symb). |
'&student='.$student->{'username'}. |
'&student='.$student->{'username'}. |
'&userdom='.$student->{'domain'}. |
'&userdom='.$student->{'domain'}. |
'&command=submission">'.$symbol.'</a>'; |
'&command=submission'; |
|
$symbol = &link($symbol, $link); |
} |
} |
$Str .= $symbol; |
$Str .= $symbol; |
} |
} |
} |
} |
|
if (! $hasdata && $score == 0) { |
|
$score = ' '; |
|
} |
return ($Str,$performance_length,$score,$max,\@ScoreData); |
return ($Str,$performance_length,$score,$max,\@ScoreData); |
} |
} |
|
|
Line 1554 problems.
|
Line 2152 problems.
|
####################################################### |
####################################################### |
sub CreateLegend { |
sub CreateLegend { |
my $Str = "<p><pre>". |
my $Str = "<p><pre>". |
" 1 correct by student in 1 try\n". |
" digit score or number of tries to get correct ". |
" 7 correct by student in 7 tries\n". |
|
" * correct by student in more than 9 tries\n". |
" * correct by student in more than 9 tries\n". |
" + correct by hand grading or override\n". |
" + correct by hand grading or override\n". |
" - incorrect by override\n". |
" - incorrect by override\n". |
" . incorrect attempted\n". |
" . incorrect attempted\n". |
" # ungraded attempted\n". |
" u ungraded attempted\n". |
|
" d draft answer saved but not submitted\n". |
" not attempted (blank field)\n". |
" not attempted (blank field)\n". |
" x excused". |
" x excused". |
"</pre><p>"; |
"</pre><p>"; |