version 1.63, 2003/12/09 21:14:23
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version 1.70, 2004/03/07 21:42:19
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Line 57 use Apache::loncoursedata;
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Line 57 use Apache::loncoursedata;
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use Apache::lonstatistics; |
use Apache::lonstatistics; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Spreadsheet::WriteExcel; |
use Spreadsheet::WriteExcel; |
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use Apache::lonstathelpers(); |
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## |
## |
## Localization notes: |
## Localization notes: |
Line 185 select sections, maps, and output.
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Line 186 select sections, maps, and output.
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############################################### |
############################################### |
my @OutputOptions = |
my @OutputOptions = |
( |
( |
{ name => 'problem statistics grouped by sequence', |
{ name => 'grouped by sequence', |
value => 'HTML problem statistics grouped', |
value => 'HTML problem statistics grouped', |
description => 'Output statistics for the problem parts.', |
description => 'Output statistics for the problem parts.', |
mode => 'html', |
mode => 'html', |
show => 'grouped', |
show => 'grouped', |
}, |
}, |
{ name => 'problem statistics ungrouped', |
{ name => 'ungrouped', |
value => 'HTML problem statistics ungrouped', |
value => 'HTML problem statistics ungrouped', |
description => 'Output statistics for the problem parts.', |
description => 'Output statistics for the problem parts.', |
mode => 'html', |
mode => 'html', |
show => 'ungrouped', |
show => 'ungrouped', |
}, |
}, |
{ name => 'problem statistics, Excel', |
{ name => 'Excel', |
value => 'Excel problem statistics', |
value => 'Excel problem statistics', |
description => 'Output statistics for the problem parts '. |
description => 'Output statistics for the problem parts '. |
'in an Excel workbook', |
'in an Excel workbook', |
Line 208 my @OutputOptions =
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Line 209 my @OutputOptions =
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sub CreateInterface { |
sub CreateInterface { |
my $Str = ''; |
my $Str = ''; |
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$Str .= &Apache::lonhtmlcommon::breadcrumbs |
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(undef,'Overall Problem Statistics','Statistics_Overall_Key'); |
$Str .= '<table cellspacing="5">'."\n"; |
$Str .= '<table cellspacing="5">'."\n"; |
$Str .= '<tr>'; |
$Str .= '<tr>'; |
$Str .= '<td align="center"><b>'.&mt('Sections').'</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Sections').'</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Enrollment Status').'</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Enrollment Status').'</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Sequences and Folders').'</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Sequences and Folders').'</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Output').'</b></td>'; |
$Str .= '<td align="center"><b>'.&mt('Output').'</b></td>'; |
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$Str .= '<td rowspan="2">'. |
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&Apache::lonstathelpers::limit_by_time_form().'</td>'; |
$Str .= '</tr>'."\n"; |
$Str .= '</tr>'."\n"; |
# |
# |
$Str .= '<tr><td align="center">'."\n"; |
$Str .= '<tr><td align="center">'."\n"; |
Line 295 sub BuildProblemStatisticsPage {
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Line 300 sub BuildProblemStatisticsPage {
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$r->print("<h2>". |
$r->print("<h2>". |
$ENV{'course.'.$ENV{'request.course.id'}.'.description'}. |
$ENV{'course.'.$ENV{'request.course.id'}.'.description'}. |
"</h2>\n"); |
"</h2>\n"); |
$r->print("<h3>".localtime(time)."</h3>"); |
my ($starttime,$endtime) = &Apache::lonstathelpers::get_time_limits(); |
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if (defined($starttime) || defined($endtime)) { |
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# Inform the user what the time limits on the data are. |
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$r->print('<h3>'.&mt('Statistics on submissions from [_1] to [_2]', |
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&Apache::lonlocal::locallocaltime($starttime), |
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&Apache::lonlocal::locallocaltime($endtime)). |
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'</h3>'); |
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} |
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$r->print("<h3>".&mt('Compiled on [_1]', |
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&Apache::lonlocal::locallocaltime(time))."</h3>"); |
$r->rflush(); |
$r->rflush(); |
if ($show eq 'grouped') { |
if ($show eq 'grouped') { |
&output_html_grouped_by_sequence($r); |
&output_html_grouped_by_sequence($r); |
Line 501 sub output_excel {
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Line 515 sub output_excel {
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$ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'. |
$ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'. |
time.'_'.rand(1000000000).'.xls'; |
time.'_'.rand(1000000000).'.xls'; |
# |
# |
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my ($starttime,$endtime) = &Apache::lonstathelpers::get_time_limits(); |
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# |
my $excel_workbook = undef; |
my $excel_workbook = undef; |
my $excel_sheet = undef; |
my $excel_sheet = undef; |
# |
# |
Line 559 sub output_excel {
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Line 575 sub output_excel {
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$excel_sheet->write($rows_output,$cols_output++,$sectionstring); |
$excel_sheet->write($rows_output,$cols_output++,$sectionstring); |
$cols_output += scalar(@Sections); |
$cols_output += scalar(@Sections); |
# |
# |
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# Time restrictions |
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my $time_string; |
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if (defined($starttime)) { |
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# call localtime but not lonlocal:locallocaltime because excel probably |
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# cannot handle localized text. Probably. |
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$time_string .= 'Data collected from '.localtime($time_string); |
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if (defined($endtime)) { |
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$time_string .= ' to '.localtime($endtime); |
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} |
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$time_string .= '.'; |
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} elsif (defined($endtime)) { |
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# See note above about lonlocal:locallocaltime |
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$time_string .= 'Data collected before '.localtime($endtime).'.'; |
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} |
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# |
# Put the date in there too |
# Put the date in there too |
$excel_sheet->write($rows_output,$cols_output++, |
$excel_sheet->write($rows_output,$cols_output++, |
'Compiled on '.localtime(time)); |
'Compiled on '.localtime(time)); |
Line 770 sub plot_statistics {
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Line 802 sub plot_statistics {
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'Problem Number', |
'Problem Number', |
$yaxis, |
$yaxis, |
$Max, |
$Max, |
undef, |
undef, # colors |
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undef, # labels |
\@Data)."</p>\n"); |
\@Data)."</p>\n"); |
# |
# |
# Print out the data |
# Print out the data |
Line 779 sub plot_statistics {
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Line 812 sub plot_statistics {
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return; |
return; |
} |
} |
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######################################################## |
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######################################################## |
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=pod |
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=item &get_statistics() |
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Wrapper routine from the call to loncoursedata::get_problem_statistics. |
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Calls lonstathelpers::get_time_limits() to limit the data set by time. |
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Inputs: $sequence, $resource, $part, $problem_num |
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Returns: Hash reference with statistics data from |
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loncoursedata::get_problem_statistics. |
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=cut |
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######################################################## |
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######################################################## |
sub get_statistics { |
sub get_statistics { |
my ($sequence,$resource,$part,$problem_num) = @_; |
my ($sequence,$resource,$part,$problem_num) = @_; |
# |
# |
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my ($starttime,$endtime) = &Apache::lonstathelpers::get_time_limits(); |
my $symb = $resource->{'symb'}; |
my $symb = $resource->{'symb'}; |
my $courseid = $ENV{'request.course.id'}; |
my $courseid = $ENV{'request.course.id'}; |
# |
# |
my $students = \@Apache::lonstatistics::Students; |
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if ($Apache::lonstatistics::SelectedSections[0] eq 'all') { |
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$students = undef; |
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} |
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my $data = &Apache::loncoursedata::get_problem_statistics |
my $data = &Apache::loncoursedata::get_problem_statistics |
($students,$symb,$part,$courseid); |
(\@Apache::lonstatistics::SelectedSections, |
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$Apache::lonstatistics::enrollment_status, |
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$symb,$part,$courseid,$starttime,$endtime); |
$data->{'part'} = $part; |
$data->{'part'} = $part; |
$data->{'problem_num'} = $problem_num; |
$data->{'problem_num'} = $problem_num; |
$data->{'container'} = $sequence->{'title'}; |
$data->{'container'} = $sequence->{'title'}; |