version 1.88, 2004/02/12 14:47:55
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version 1.98, 2004/03/10 18:50:38
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Line 306 the chart page.
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Line 306 the chart page.
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####################################################### |
####################################################### |
sub CreateInterface { |
sub CreateInterface { |
my $Str = ''; |
my $Str = ''; |
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$Str .= &Apache::lonhtmlcommon::breadcrumbs(undef,'Chart'); |
# $Str .= &CreateLegend(); |
# $Str .= &CreateLegend(); |
$Str .= '<table cellspacing="5">'."\n"; |
$Str .= '<table cellspacing="5">'."\n"; |
$Str .= '<tr>'; |
$Str .= '<tr>'; |
Line 401 my @OutputOptions =
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Line 402 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 473 my @OutputDataOptions =
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Line 474 my @OutputDataOptions =
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sequence_sum => 1, |
sequence_sum => 1, |
sequence_max => 1, |
sequence_max => 1, |
grand_total => 1, |
grand_total => 1, |
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summary_table => 1, |
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maximum_row => 1, |
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 '. |
Line 488 my @OutputDataOptions =
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Line 491 my @OutputDataOptions =
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sequence_sum => 1, |
sequence_sum => 1, |
sequence_max => 1, |
sequence_max => 1, |
grand_total => 1, |
grand_total => 1, |
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summary_table => 1, |
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maximum_row => 1, |
shortdesc => 'Score on each Problem Part', |
shortdesc => 'Score on each Problem Part', |
longdesc =>'The students score on each problem part, computed as'. |
longdesc =>'The students score on each problem part, computed as'. |
'the part weight * part awarded', |
'the part weight * part awarded', |
Line 502 my @OutputDataOptions =
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Line 507 my @OutputDataOptions =
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sequence_sum => 0, |
sequence_sum => 0, |
sequence_max => 0, |
sequence_max => 0, |
grand_total => 0, |
grand_total => 0, |
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summary_table => 0, |
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maximum_row => 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.', |
}, |
}, |
Line 515 my @OutputDataOptions =
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Line 522 my @OutputDataOptions =
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sequence_sum => 1, |
sequence_sum => 1, |
sequence_max => 1, |
sequence_max => 1, |
grand_total => 1, |
grand_total => 1, |
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summary_table => 1, |
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maximum_row => 0, |
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', |
Line 616 sub html_initialize {
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Line 625 sub html_initialize {
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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 |
# |
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# Compute the column widths and output the sequence titles |
foreach my $sequence (&Apache::lonstatistics::Sequences_with_Assess()){ |
foreach my $sequence (&Apache::lonstatistics::Sequences_with_Assess()){ |
my $title = $sequence->{'title'}; |
# |
my $base = $sequence->{'base_width'}; |
# Comptue column widths |
my $width = $sequence->{'width'}; |
$sequence->{'width_sum'} = 0; |
$Str .= $title.' 'x($width-$base).$padding; |
if ($chosen_output->{'sequence_sum'}) { |
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# Use 3 digits for the sum |
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$sequence->{'width_sum'} = 3; |
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} |
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if ($chosen_output->{'sequence_max'}) { |
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if ($sequence->{'width_sum'}>0) { |
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# One digit for the '/' |
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$sequence->{'width_sum'} +=1; |
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} |
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# Use 3 digits for the total |
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$sequence->{'width_sum'}+=3; |
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} |
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# |
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if ($chosen_output->{'every_problem'}) { |
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# one problem per digit |
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$sequence->{'width_problem'} = $sequence->{'num_assess_parts'}; |
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} else { |
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$sequence->{'width_problem'} = 0; |
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} |
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$sequence->{'width_total'} = $sequence->{'width_problem'} + |
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$sequence->{'width_sum'}; |
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if ($sequence->{'width_total'} < length(&HTML::Entities::decode($sequence->{'title'}))) { |
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$sequence->{'width_total'} = length(&HTML::Entities::decode($sequence->{'title'})); |
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} |
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# |
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# Output the sequence titles |
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$Str .= |
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$sequence->{'title'}.' 'x($sequence->{'width_total'}- |
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length($sequence->{'title'}) |
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).$padding; |
} |
} |
$Str .= "total</pre>\n"; |
$Str .= "total</pre>\n"; |
$Str .= "<pre>"; |
$Str .= "<pre>"; |
Line 675 sub html_outputstudent {
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Line 714 sub html_outputstudent {
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&StudentPerformanceOnSequence($student,\%StudentsData, |
&StudentPerformanceOnSequence($student,\%StudentsData, |
$seq,$show_links); |
$seq,$show_links); |
} |
} |
my $ratio = sprintf("%3d",$score).'/'.sprintf("%3d",$seq_max); |
my $ratio=''; |
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if ($chosen_output->{'sequence_sum'} && $score ne ' ') { |
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$ratio .= sprintf("%3d",$score); |
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} elsif($chosen_output->{'sequence_sum'}) { |
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$ratio .= ' 'x3; |
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} |
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if ($chosen_output->{'sequence_max'}) { |
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if ($chosen_output->{'sequence_sum'}) { |
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$ratio .= '/'; |
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} |
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$ratio .= sprintf("%3d",$seq_max); |
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} |
# |
# |
if ($chosen_output->{'sequence_sum'}) { |
if (! $chosen_output->{'every_problem'}) { |
$performance = $ratio; |
$performance = ''; |
$performance .= ' 'x($seq->{'width'}-length($ratio)); |
$performance_length=0; |
} else { |
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# Pad with extra spaces |
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$performance .= ' 'x($seq->{'width'}-$performance_length- |
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length($ratio) |
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).$ratio; |
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} |
} |
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$performance .= ' 'x($seq->{'width_total'}-$performance_length-$seq->{'width_sum'}). |
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$ratio; |
# |
# |
$Str .= $performance.$padding; |
$Str .= $performance.$padding; |
# |
# |
Line 694 sub html_outputstudent {
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Line 741 sub html_outputstudent {
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} |
} |
# |
# |
# 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 ' ') { |
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$score += $seq_stats->{'score'}; |
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$Statistics->{$symb}->{'num_students'}++; |
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} |
$max += $seq_stats->{'max'}; |
$max += $seq_stats->{'max'}; |
} |
} |
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if (! defined($score)) { |
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$score = ' 'x3; |
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} |
$Str .= ' '.' 'x(length($max)-length($score)).$score.'/'.$max; |
$Str .= ' '.' 'x(length($max)-length($score)).$score.'/'.$max; |
$Str .= " \n"; |
$Str .= " \n"; |
# |
# |
Line 717 sub html_finish {
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Line 770 sub html_finish {
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# |
# |
# Check for suppressed output and close the progress window if so |
# Check for suppressed output and close the progress window if so |
$r->print("</pre>\n"); |
$r->print("</pre>\n"); |
if ($single_student_mode) { |
if ($chosen_output->{'summary_table'}) { |
$r->print(&SingleStudentTotal()); |
if ($single_student_mode) { |
} else { |
$r->print(&SingleStudentTotal()); |
$r->print(&StudentAverageTotal()); |
} else { |
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$r->print(&StudentAverageTotal()); |
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} |
} |
} |
$r->rflush(); |
$r->rflush(); |
return; |
return; |
Line 728 sub html_finish {
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Line 783 sub html_finish {
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sub StudentAverageTotal { |
sub StudentAverageTotal { |
my $Str = "<h3>Summary Tables</h3>\n"; |
my $Str = "<h3>Summary Tables</h3>\n"; |
my $num_students = scalar(@Apache::lonstatistics::Students); |
# my $max_students; |
my $total_ave = 0; |
# my $total_ave = 0; |
my $total_max = 0; |
# my $total_max = 0; |
$Str .= '<table border=2 cellspacing="1">'."\n"; |
$Str .= '<table border=2 cellspacing="1">'."\n"; |
$Str .= "<tr><th>Title</th><th>Average</th><th>Maximum</th></tr>\n"; |
$Str .= "<tr><th>Title</th><th>Average</th><th>Maximum</th></tr>\n"; |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
my $ave; |
my $ave; |
if ($num_students > $nodata_count) { |
my $num_students = $Statistics->{$seq->{'symb'}}->{'num_students'}; |
$ave = int(100*($Statistics->{$seq->{'symb'}}->{'score'}/ |
# if ($num_students > $max_students) { |
($num_students-$nodata_count)))/100; |
# $max_students = $num_students; |
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# } |
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if ($num_students > 0) { |
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$ave = int(100* |
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($Statistics->{$seq->{'symb'}}->{'score'}/$num_students) |
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)/100; |
} else { |
} else { |
$ave = 0; |
$ave = 0; |
} |
} |
$total_ave += $ave; |
# $total_ave += $ave; |
my $max = $Statistics->{$seq->{'symb'}}->{'max'}; |
my $max = $Statistics->{$seq->{'symb'}}->{'max'}; |
$total_max += $max; |
# $total_max += $max; |
$ave = sprintf("%.2f",$ave); |
$ave = sprintf("%.2f",$ave); |
$Str .= '<tr><td>'.$seq->{'title'}.'</td>'. |
$Str .= '<tr><td>'.$seq->{'title'}.'</td>'. |
'<td align="right">'.$ave.' </td>'. |
'<td align="right">'.$ave.' </td>'. |
'<td align="right">'.$max.' '.'</td></tr>'."\n"; |
'<td align="right">'.$max.' '.'</td></tr>'."\n"; |
} |
} |
$total_ave = sprintf('%.2f',$total_ave); # only two digit |
# $total_ave = sprintf('%.2f',$total_ave); # only two digit |
$Str .= "</table>\n"; |
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$Str .= '<table border=2 cellspacing="1">'."\n"; |
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$Str .= '<tr><th>Number of Students</th><th>Average</th>'. |
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"<th>Maximum</th></tr>\n"; |
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$Str .= '<tr>'. |
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'<td align="right">'.($num_students-$nodata_count).'</td>'. |
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'<td align="right">'.$total_ave.' '.'</td>'. |
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'<td align="right">'.$total_max.' '.'</td>'; |
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$Str .= "</table>\n"; |
$Str .= "</table>\n"; |
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# $Str .= '<table border=2 cellspacing="1">'."\n"; |
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# $Str .= '<tr><th>Number of Students</th><th>Average</th>'. |
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# "<th>Maximum</th></tr>\n"; |
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# $Str .= '<tr>'. |
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# '<td align="right">'.$max_students.'</td>'. |
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# '<td align="right">'.$total_ave.' '.'</td>'. |
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# '<td align="right">'.$total_max.' '.'</td>'; |
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# $Str .= "</table>\n"; |
return $Str; |
return $Str; |
} |
} |
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Line 833 sub excel_initialize {
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Line 893 sub excel_initialize {
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undef ($total_formula); |
undef ($total_formula); |
# |
# |
my $total_columns = scalar(&get_student_fields_to_show()); |
my $total_columns = scalar(&get_student_fields_to_show()); |
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my $num_students = scalar(@Apache::lonstatistics::Students); |
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# |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
if ($chosen_output->{'every_problem'}) { |
if ($chosen_output->{'every_problem'}) { |
$total_columns += $seq->{'num_assess_parts'}; |
$total_columns += $seq->{'num_assess_parts'}; |
Line 887 END
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Line 948 END
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$rows_output = 0; |
$rows_output = 0; |
$cols_output = 0; |
$cols_output = 0; |
# |
# |
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# Determine rows |
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my $header_row = $rows_output++; |
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my $description_row = $rows_output++; |
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$rows_output++; # blank row |
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my $summary_header_row; |
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if ($chosen_output->{'summary_table'}) { |
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$summary_header_row = $rows_output++; |
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$rows_output+= scalar(&Apache::lonstatistics::Sequences_with_Assess()); |
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$rows_output++; |
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} |
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my $sequence_name_row = $rows_output++; |
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my $resource_name_row = $rows_output++; |
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my $maximum_data_row = $rows_output++; |
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if (! $chosen_output->{'maximum_row'}) { |
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$rows_output--; |
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} |
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my $first_data_row = $rows_output++; |
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# |
# Create sheet |
# Create sheet |
$excel_workbook = Spreadsheet::WriteExcel->new('/home/httpd'.$filename); |
$excel_workbook = Spreadsheet::WriteExcel->new('/home/httpd'.$filename); |
# |
# |
Line 905 END
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Line 984 END
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# File::Temp is used to determine the temporary directory. |
# File::Temp is used to determine the temporary directory. |
$excel_workbook->set_tempdir($Apache::lonnet::tmpdir); |
$excel_workbook->set_tempdir($Apache::lonnet::tmpdir); |
# |
# |
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my $format = &Apache::loncommon::define_excel_formats($excel_workbook); |
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# |
# Add a worksheet |
# Add a worksheet |
my $sheetname = $ENV{'course.'.$ENV{'request.course.id'}.'.description'}; |
my $sheetname = $ENV{'course.'.$ENV{'request.course.id'}.'.description'}; |
$sheetname = &Apache::loncommon::clean_excel_name($sheetname); |
$sheetname = &Apache::loncommon::clean_excel_name($sheetname); |
$excel_sheet = $excel_workbook->addworksheet($sheetname); |
$excel_sheet = $excel_workbook->addworksheet($sheetname); |
# |
# |
# Define some potentially useful formats |
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my $format; |
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$format->{'header'} = $excel_workbook->add_format(bold => 1, |
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bottom => 1, |
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align => 'center'); |
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$format->{'bold'} = $excel_workbook->add_format(bold=>1); |
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$format->{'h1'} = $excel_workbook->add_format(bold=>1, size=>18); |
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$format->{'h2'} = $excel_workbook->add_format(bold=>1, size=>16); |
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$format->{'h3'} = $excel_workbook->add_format(bold=>1, size=>14); |
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$format->{'date'} = $excel_workbook->add_format(num_format=> |
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'mmm d yyyy hh:mm AM/PM'); |
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# |
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# 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'}); |
$format->{'h1'}); |
$cols_output += 3; |
$cols_output += 3; |
Line 945 END
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Line 1014 END
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$sectionstring = "Section ".$Sections[0]; |
$sectionstring = "Section ".$Sections[0]; |
} |
} |
} |
} |
$excel_sheet->write($rows_output,$cols_output++,$sectionstring, |
$excel_sheet->write($header_row,$cols_output++,$sectionstring, |
$format->{'h3'}); |
$format->{'h3'}); |
$cols_output += scalar(@Sections); |
$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,$cols_output++, |
'Compiled on '.localtime(time),$format->{'h3'}); |
'Compiled on '.localtime(time),$format->{'h3'}); |
# |
# |
$cols_output = 0; |
$cols_output = 0; |
$excel_sheet->write($rows_output++,$cols_output++, |
$excel_sheet->write($description_row,$cols_output++, |
$chosen_output->{'shortdesc'}, |
$chosen_output->{'shortdesc'}, |
$format->{'h3'}); |
$format->{'h3'}); |
# |
############################################## |
# Figure out the rows we need |
# Output headings for the raw data |
my $sequence_name_row = $rows_output+1; |
############################################## |
my $resource_name_row = $sequence_name_row+1; |
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my $maximum_data_row = $sequence_name_row+2; |
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my $first_data_row = $sequence_name_row+3; |
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# |
# |
# Add the student headers |
# Add the student headers |
$cols_output = 0; |
$cols_output = 0; |
Line 975 END
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Line 1041 END
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my $total_formula_string = '=0'; |
my $total_formula_string = '=0'; |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
$excel_sheet->write($sequence_name_row,, |
$excel_sheet->write($sequence_name_row,, |
$cols_output,$seq->{'title'},$format->{'h3'}); |
$cols_output,$seq->{'title'},$format->{'bold'}); |
# Determine starting cell |
# Determine starting cell |
$seq->{'Excel:startcell'}= |
$seq->{'Excel:startcell'}= |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
($maximum_data_row,$cols_output); |
($first_data_row,$cols_output); |
$seq->{'Excel:startcol'}=$cols_output; |
$seq->{'Excel:startcol'}=$cols_output; |
my $count = 0; |
my $count = 0; |
if ($chosen_output->{'every_problem'}) { |
if ($chosen_output->{'every_problem'}) { |
Line 1013 END
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Line 1079 END
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} else { |
} else { |
$seq->{'Excel:endcell'} = |
$seq->{'Excel:endcell'} = |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
($maximum_data_row,$cols_output-1); |
($first_data_row,$cols_output-1); |
$seq->{'Excel:endcol'} = $cols_output-1; |
$seq->{'Excel:endcol'} = $cols_output-1; |
} |
} |
# Create the formula for summing up this sequence |
# Create the formula for summing up this sequence |
Line 1027 END
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Line 1093 END
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# Determine cell the score is held in |
# Determine cell the score is held in |
$seq->{'Excel:scorecell'} = |
$seq->{'Excel:scorecell'} = |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
($maximum_data_row,$cols_output); |
($first_data_row,$cols_output); |
$seq->{'Excel:scorecol'}=$cols_output; |
$seq->{'Excel:scorecol'}=$cols_output; |
if ($chosen_output->{'base'} eq 'parts correct total') { |
if ($chosen_output->{'base'} eq 'parts correct total') { |
$excel_sheet->write($resource_name_row,$cols_output++, |
$excel_sheet->write($resource_name_row,$cols_output++, |
Line 1048 END
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Line 1114 END
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# |
# |
$total_formula_string.='+'. |
$total_formula_string.='+'. |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
($maximum_data_row,$cols_output-1); |
($first_data_row,$cols_output-1); |
if ($chosen_output->{'sequence_max'}) { |
if ($chosen_output->{'sequence_max'}) { |
$excel_sheet->write($resource_name_row,$cols_output++, |
$excel_sheet->write($resource_name_row,$cols_output++, |
'maximum', |
'maximum', |
Line 1060 END
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Line 1126 END
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$format->{'bold'}); |
$format->{'bold'}); |
} |
} |
$total_formula = $excel_sheet->store_formula($total_formula_string); |
$total_formula = $excel_sheet->store_formula($total_formula_string); |
# |
############################################## |
# Output a row for MAX, if appropriate |
# Output a row for MAX, if appropriate |
if ($chosen_output->{'scores'}) { |
############################################## |
|
if ($chosen_output->{'maximum_row'}) { |
$cols_output = 0; |
$cols_output = 0; |
foreach my $field (&get_student_fields_to_show()) { |
foreach my $field (&get_student_fields_to_show()) { |
if ($field eq 'username' || $field eq 'fullname' || |
if ($field eq 'username' || $field eq 'fullname' || |
Line 1129 END
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Line 1196 END
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$total_formula,undef, |
$total_formula,undef, |
%total_cell_translation); |
%total_cell_translation); |
} |
} |
} # End of MAXIMUM row output if ($chosen_output->{'scores'}) { |
} # End of MAXIMUM row output if ($chosen_output->{'maximum_row'}) { |
$rows_output = $first_data_row; |
$rows_output = $first_data_row; |
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############################################## |
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# Output summary table, which actually is above the sequence name row. |
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############################################## |
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if ($chosen_output->{'summary_table'}) { |
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$cols_output = 0; |
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$excel_sheet->write($summary_header_row,$cols_output++, |
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'Summary Table',$format->{'bold'}); |
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if ($chosen_output->{'maximum_row'}) { |
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$excel_sheet->write($summary_header_row,$cols_output++, |
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'Maximum',$format->{'bold'}); |
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} |
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$excel_sheet->write($summary_header_row,$cols_output++, |
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'Average',$format->{'bold'}); |
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$excel_sheet->write($summary_header_row,$cols_output++, |
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'Median',$format->{'bold'}); |
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$excel_sheet->write($summary_header_row,$cols_output++, |
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'Std Dev',$format->{'bold'}); |
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my $row = $summary_header_row+1; |
|
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
|
$cols_output = 0; |
|
$excel_sheet->write($row,$cols_output++, |
|
$seq->{'title'}, |
|
$format->{'bold'}); |
|
if ($chosen_output->{'maximum_row'}) { |
|
$excel_sheet->write |
|
($row,$cols_output++, |
|
'='. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($maximum_data_row,$seq->{'Excel:scorecol'}) |
|
); |
|
} |
|
my $range = |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row,$seq->{'Excel:scorecol'}). |
|
':'. |
|
&Spreadsheet::WriteExcel::Utility::xl_rowcol_to_cell |
|
($first_data_row+$num_students-1,$seq->{'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); |
Line 1208 sub excel_outputstudent {
|
Line 1324 sub excel_outputstudent {
|
} |
} |
} else { |
} else { |
foreach my $value (@$rawdata) { |
foreach my $value (@$rawdata) { |
$excel_sheet->write($rows_output,$cols_output++,$value); |
if ($score eq ' ' || !defined($value)) { |
|
$cols_output++; |
|
} else { |
|
$excel_sheet->write($rows_output,$cols_output++, |
|
$value); |
|
} |
} |
} |
} |
} |
} |
} |
Line 1233 sub excel_outputstudent {
|
Line 1354 sub excel_outputstudent {
|
%replaceCells); |
%replaceCells); |
} |
} |
} elsif ($chosen_output->{'sequence_sum'}) { |
} elsif ($chosen_output->{'sequence_sum'}) { |
$excel_sheet->write($rows_output,$cols_output++,$score); |
if ($score eq ' ') { |
|
$cols_output++; |
|
} else { |
|
$excel_sheet->write($rows_output,$cols_output++,$score); |
|
} |
} |
} |
if ($chosen_output->{'sequence_max'}) { |
if ($chosen_output->{'sequence_max'}) { |
$excel_sheet->write($rows_output,$cols_output++,$seq_max); |
$excel_sheet->write($rows_output,$cols_output++,$seq_max); |
Line 1483 sub csv_finish {
|
Line 1608 sub csv_finish {
|
# |
# |
# 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(); |
return; |
return; |
|
|
Line 1524 sub StudentTriesOnSequence {
|
Line 1649 sub StudentTriesOnSequence {
|
my $performance_length = 0; |
my $performance_length = 0; |
my @TriesData = (); |
my @TriesData = (); |
my $tries; |
my $tries; |
|
my $hasdata = 0; # flag - true if the student has any data on the sequence |
foreach my $resource (@{$seq->{'contents'}}) { |
foreach my $resource (@{$seq->{'contents'}}) { |
next if ($resource->{'type'} ne 'assessment'); |
next if ($resource->{'type'} ne 'assessment'); |
my $resource_data = $studentdata->{$resource->{'symb'}}; |
my $resource_data = $studentdata->{$resource->{'symb'}}; |
Line 1548 sub StudentTriesOnSequence {
|
Line 1674 sub StudentTriesOnSequence {
|
my $tries = 0; |
my $tries = 0; |
if(exists($resource_data->{'resource.'.$partnum.'.tries'})) { |
if(exists($resource_data->{'resource.'.$partnum.'.tries'})) { |
$tries = $resource_data->{'resource.'.$partnum.'.tries'}; |
$tries = $resource_data->{'resource.'.$partnum.'.tries'}; |
|
$hasdata =1; |
} |
} |
# |
# |
if ($awarded > 0) { |
if ($awarded > 0) { |
Line 1610 sub StudentTriesOnSequence {
|
Line 1737 sub StudentTriesOnSequence {
|
if ($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); |
} |
} |
|
|
Line 1647 sub StudentPerformanceOnSequence {
|
Line 1777 sub StudentPerformanceOnSequence {
|
my $symbol; |
my $symbol; |
my @ScoreData = (); |
my @ScoreData = (); |
my $partscore; |
my $partscore; |
|
my $hasdata = 0; # flag, 0 if there were no submissions on the sequence |
foreach my $resource (@{$seq->{'contents'}}) { |
foreach my $resource (@{$seq->{'contents'}}) { |
next if ($resource->{'type'} ne 'assessment'); |
next if ($resource->{'type'} ne 'assessment'); |
my $resource_data = $studentdata->{$resource->{'symb'}}; |
my $resource_data = $studentdata->{$resource->{'symb'}}; |
Line 1665 sub StudentPerformanceOnSequence {
|
Line 1796 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); |
$awarded = 0 if (! $awarded); |
|
$hasdata = 1; |
} |
} |
# |
# |
$partscore = $weight*$awarded; |
$partscore = $weight*$awarded; |
|
if (! defined($awarded)) { |
|
$partscore = undef; |
|
} |
$score += $partscore; |
$score += $partscore; |
$symbol = $partscore; |
$symbol = $partscore; |
if (abs($symbol - sprintf("%.0f",$symbol)) < 0.001) { |
if (abs($symbol - sprintf("%.0f",$symbol)) < 0.001) { |
Line 1686 sub StudentPerformanceOnSequence {
|
Line 1821 sub StudentPerformanceOnSequence {
|
$symbol = 'x'; |
$symbol = 'x'; |
$max -= $weight; # Do not count 'excused' problems. |
$max -= $weight; # Do not count 'excused' problems. |
} |
} |
|
$hasdata = 1; |
} else { |
} else { |
# Unsolved. Did they try? |
# Unsolved. Did they try? |
if (exists($resource_data->{'resource.'.$part.'.tries'})){ |
if (exists($resource_data->{'resource.'.$part.'.tries'})){ |
$symbol = '.'; |
$symbol = '.'; |
|
$hasdata = 1; |
} else { |
} else { |
$symbol = ' '; |
$symbol = ' '; |
} |
} |
Line 1710 sub StudentPerformanceOnSequence {
|
Line 1847 sub StudentPerformanceOnSequence {
|
$Str .= $symbol; |
$Str .= $symbol; |
} |
} |
} |
} |
|
if (! $hasdata && $score == 0) { |
|
$score = ' '; |
|
} |
return ($Str,$performance_length,$score,$max,\@ScoreData); |
return ($Str,$performance_length,$score,$max,\@ScoreData); |
} |
} |
|
|