version 1.56, 2003/08/27 21:33:33
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version 1.57, 2003/08/29 21:11:25
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Line 174 select sections, maps, and output.
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Line 174 select sections, maps, and output.
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############################################### |
############################################### |
############################################### |
############################################### |
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my @OutputOptions = |
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( |
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{ name => 'problem statistics grouped by sequence', |
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value => 'HTML problem statistics grouped', |
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description => 'Output statistics for the problem parts.', |
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mode => 'html', |
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show => 'grouped', |
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}, |
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{ name => 'problem statistics ungrouped', |
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value => 'HTML problem statistics ungrouped', |
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description => 'Output statistics for the problem parts.', |
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mode => 'html', |
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show => 'ungrouped', |
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}, |
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{ name => 'problem statistics, Excel', |
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value => 'Excel problem statistics', |
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description => 'Output statistics for the problem parts '. |
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'in an Excel workbook', |
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mode => 'excel', |
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show => 'all', |
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}, |
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); |
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sub CreateInterface { |
sub CreateInterface { |
my $Str = ''; |
my $Str = ''; |
$Str .= '<table cellspacing="5">'."\n"; |
$Str .= '<table cellspacing="5">'."\n"; |
Line 201 sub CreateInterface {
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Line 224 sub CreateInterface {
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$Str .= &Apache::lonstatistics::MapSelect('Maps','multiple,all',5, |
$Str .= &Apache::lonstatistics::MapSelect('Maps','multiple,all',5, |
$only_seq_with_assessments); |
$only_seq_with_assessments); |
$Str .= '</td><td>'."\n"; |
$Str .= '</td><td>'."\n"; |
$Str .= &CreateAndParseOutputSelector(); |
my ($html,$outputmode,$show) = |
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&Apache::lonstatistics::CreateAndParseOutputSelector( |
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'statsoutputmode', |
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'HTML problem statistics grouped', |
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@OutputOptions); |
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$Str .= $html; |
$Str .= '</td></tr>'."\n"; |
$Str .= '</td></tr>'."\n"; |
$Str .= '</table>'."\n"; |
$Str .= '</table>'."\n"; |
$Str .= '<input type="submit" value="Generate Statistics" />'; |
$Str .= '<input type="submit" value="Generate Statistics" />'; |
$Str .= ' 'x5; |
$Str .= ' 'x5; |
$Str .= '<input type="submit" name="ClearCache" value="Clear Caches" />'; |
$Str .= '<input type="submit" name="ClearCache" value="Clear Caches" />'; |
$Str .= ' 'x5; |
$Str .= ' 'x5; |
return $Str; |
return ($Str,$outputmode,$show); |
} |
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####################################################### |
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####################################################### |
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=pod |
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=item &CreateAndParseOutputSelector() |
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Construct a selection list of options for output and parse output selections. |
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The current output selected is indicated by the values of the two package |
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variables $output_mode and $show. @OutputOptions holds the descriptions of |
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the output options and the values for $output_mode and $show. |
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Based on code from lonstudentassessment.pm. |
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=cut |
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####################################################### |
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####################################################### |
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my $output_mode; |
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my $show; |
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my @OutputOptions = |
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( |
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{ name => 'problem statistics grouped by sequence', |
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value => 'HTML problem statistics grouped', |
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description => 'Output statistics for the problem parts.', |
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mode => 'html', |
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show => 'grouped', |
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}, |
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{ name => 'problem statistics ungrouped', |
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value => 'HTML problem statistics ungrouped', |
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description => 'Output statistics for the problem parts.', |
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mode => 'html', |
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show => 'ungrouped', |
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}, |
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{ name => 'problem statistics, Excel', |
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value => 'Excel problem statistics', |
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description => 'Output statistics for the problem parts '. |
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'in an Excel workbook', |
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mode => 'excel', |
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show => 'all', |
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}, |
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); |
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sub OutputDescriptions { |
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my $Str = ''; |
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$Str .= "<h2>Output Modes</h2>\n"; |
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$Str .= "<dl>\n"; |
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foreach my $outputmode (@OutputOptions) { |
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$Str .=" <dt>".$outputmode->{'name'}."</dt>\n"; |
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$Str .=" <dd>".$outputmode->{'description'}."</dd>\n"; |
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} |
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$Str .= "</dl>\n"; |
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return $Str; |
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} |
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sub CreateAndParseOutputSelector { |
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my $Str = ''; |
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my $elementname = 'statsoutputmode'; |
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# |
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# Format for output options is 'mode, restrictions'; |
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my $selected = 'HTML problem statistics grouped'; |
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if (exists($ENV{'form.'.$elementname})) { |
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if (ref($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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# |
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# Set package variables describing output mode |
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$output_mode = 'html'; |
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$show = 'all'; |
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foreach my $option (@OutputOptions) { |
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next if ($option->{'value'} ne $selected); |
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$output_mode = $option->{'mode'}; |
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$show = $option->{'show'}; |
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} |
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# |
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# Build the form element |
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$Str = qq/<select size="5" name="$elementname">/; |
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foreach my $option (@OutputOptions) { |
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if (exists($option->{'special'}) && |
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$option->{'special'} =~ /do not show/) { |
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next; |
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} |
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$Str .= "\n".' <option value="'.$option->{'value'}.'"'; |
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$Str .= " selected " if ($option->{'value'} eq $selected); |
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$Str .= ">".$option->{'name'}."<\/option>"; |
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} |
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$Str .= "\n</select>"; |
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return $Str; |
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} |
} |
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############################################### |
############################################### |
Line 321 Main interface to problem statistics.
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Line 255 Main interface to problem statistics.
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sub BuildProblemStatisticsPage { |
sub BuildProblemStatisticsPage { |
my ($r,$c)=@_; |
my ($r,$c)=@_; |
# |
# |
$output_mode = 'html'; |
my ($interface,$output_mode,$show) = &CreateInterface(); |
$show = 'grouped'; |
$r->print($interface); |
# |
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$r->print(&CreateInterface()); |
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$r->print('<input type="hidden" name="statsfirstcall" value="no" />'); |
$r->print('<input type="hidden" name="statsfirstcall" value="no" />'); |
$r->print('<input type="hidden" name="sortby" value="'.$ENV{'form.sortby'}. |
$r->print('<input type="hidden" name="sortby" value="'.$ENV{'form.sortby'}. |
'" />'); |
'" />'); |