version 1.44, 2003/10/21 16:00:30
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version 1.54, 2004/01/16 15:33:40
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Line 24
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Line 24
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# |
# |
# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
|
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package Apache::lonproblemanalysis; |
package Apache::lonproblemanalysis; |
|
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use strict; |
use strict; |
Line 43 my $plotcolors = ['#33ff00',
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Line 42 my $plotcolors = ['#33ff00',
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'#66ccff', '#ff9999', '#cccc33', '#660000', '#33cc66', |
'#66ccff', '#ff9999', '#cccc33', '#660000', '#33cc66', |
]; |
]; |
|
|
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my @SubmitButtons = ({ name => 'PrevProblemAnalysis', |
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text => 'Previous Problem' }, |
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{ name => 'ProblemAnalysis', |
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text => 'Analyze Problem Again' }, |
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{ name => 'NextProblemAnalysis', |
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text => 'Next Problem' }, |
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{ name => 'break'}, |
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{ name => 'ClearCache', |
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text => 'Clear Caches' }, |
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{ name => 'updatecaches', |
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text => 'Update Student Data' }, |
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{ name => 'SelectAnother', |
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text => 'Choose a different Problem' }, |
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{ name => 'ExcelOutput', |
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text => 'Produce Excel Output' }); |
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sub render_resource { |
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my ($resource) = @_; |
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## |
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## Render the problem |
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my $base; |
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($base,undef) = ($resource->{'src'} =~ m|(.*/)[^/]*$|); |
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$base = "http://".$ENV{'SERVER_NAME'}.$base; |
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my $rendered_problem = |
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&Apache::lonnet::ssi_body($resource->{'src'}); |
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$rendered_problem =~ s/<\s*form\s*/<nop /g; |
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$rendered_problem =~ s|(<\s*/form\s*>)|<\/nop>|g; |
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return '<table bgcolor="ffffff"><tr><td>'. |
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'<base href="'.$base.'" />'. |
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$rendered_problem. |
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'</td></tr></table>'; |
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} |
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sub BuildProblemAnalysisPage { |
sub BuildProblemAnalysisPage { |
my ($r,$c)=@_; |
my ($r,$c)=@_; |
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# |
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my %Saveable_Parameters = ('Status' => 'scalar', |
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'Section' => 'array', |
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'NumPlots' => 'scalar', |
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'AnalyzeAs' => 'scalar', |
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'AnalyzeOver' => 'scalar', |
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); |
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&Apache::loncommon::store_course_settings('problem_analysis', |
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\%Saveable_Parameters); |
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&Apache::loncommon::restore_course_settings('problem_analysis', |
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\%Saveable_Parameters); |
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# |
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&Apache::lonstatistics::PrepareClasslist(); |
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# |
$r->print('<h2>'.&mt('Option Response Problem Analysis').'</h2>'); |
$r->print('<h2>'.&mt('Option Response Problem Analysis').'</h2>'); |
$r->print(&CreateInterface()); |
$r->print(&CreateInterface()); |
# |
# |
my @Students = @Apache::lonstatistics::Students; |
my @Students = @Apache::lonstatistics::Students; |
# |
# |
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if (@Students < 1) { |
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$r->print('<h2>There are no students in the sections selected</h2>'); |
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} |
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# |
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&Apache::loncoursedata::clear_internal_caches(); |
if (exists($ENV{'form.ClearCache'}) || |
if (exists($ENV{'form.ClearCache'}) || |
exists($ENV{'form.updatecaches'}) || |
exists($ENV{'form.updatecaches'}) || |
(exists($ENV{'form.firstanalysis'}) && |
(exists($ENV{'form.firstanalysis'}) && |
Line 62 sub BuildProblemAnalysisPage {
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Line 113 sub BuildProblemAnalysisPage {
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$r->print('<input type="hidden" name="firstanalysis" value="no" />'); |
$r->print('<input type="hidden" name="firstanalysis" value="no" />'); |
} |
} |
$r->rflush(); |
$r->rflush(); |
|
# |
if (exists($ENV{'form.problemchoice'}) && |
if (exists($ENV{'form.problemchoice'}) && |
! exists($ENV{'form.SelectAnother'})) { |
! exists($ENV{'form.SelectAnother'})) { |
$r->print('<input type="submit" name="ProblemAnalysis" value="'. |
foreach my $button (@SubmitButtons) { |
&mt('Analyze Problem Again').'" />'); |
if ($button->{'name'} eq 'break') { |
$r->print(' 'x5); |
$r->print("<br />\n"); |
$r->print('<input type="submit" name="ClearCache" value="'. |
} else { |
&mt('Clear Caches').'" />'); |
$r->print('<input type="submit" name="'.$button->{'name'}.'" '. |
$r->print(' 'x5); |
'value="'.&mt($button->{'text'}).'" />'); |
$r->print('<input type="submit" name="updatecaches" value="'. |
$r->print(' 'x5); |
&mt('Update Student Data').'" />'); |
} |
$r->print(' 'x5); |
} |
$r->print('<input type="hidden" name="problemchoice" value="'. |
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$ENV{'form.problemchoice'}.'" />'); |
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$r->print('<input type="submit" name="SelectAnother" value="'. |
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&mt('Choose a different resource').'" />'); |
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$r->print(' 'x5); |
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$r->print('<input type="submit" name="ExcelOutput" value="'. |
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&mt('Produce Excel Data Sheet').'" />'); |
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$r->print(' 'x5); |
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# |
# |
$r->print('<hr />'); |
$r->print('<hr />'); |
# |
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my ($symb,$part,$resid) = &get_problem_symb( |
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&Apache::lonnet::unescape($ENV{'form.problemchoice'}) |
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); |
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$r->rflush(); |
$r->rflush(); |
# |
# |
my $resource = &get_resource_from_symb($symb); |
# Determine which problem we are to analyze |
if (defined($resource)) { |
my $current_problem = &get_target_from_id($ENV{'form.problemchoice'}); |
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# |
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my ($prev,$curr,$next) = &get_prev_curr_next($current_problem); |
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if (exists($ENV{'form.PrevProblemAnalysis'}) && defined($prev)) { |
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$current_problem = $prev; |
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} elsif (exists($ENV{'form.NextProblemAnalysis'}) && defined($next)) { |
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$current_problem = $next; |
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} else { |
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$current_problem = $curr; |
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} |
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# |
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# Store the current problem choice and send it out in the form |
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$ENV{'form.problemchoice'} = &make_target_id($current_problem); |
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$r->print('<input type="hidden" name="problemchoice" value="'. |
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$ENV{'form.problemchoice'}.'" />'); |
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# |
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if (! defined($current_problem->{'resource'})) { |
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$r->print('resource is undefined'); |
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} else { |
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my $resource = $current_problem->{'resource'}; |
$r->print('<h1>'.$resource->{'title'}.'</h1>'); |
$r->print('<h1>'.$resource->{'title'}.'</h1>'); |
$r->print('<h3>'.$resource->{'src'}.'</h3>'); |
$r->print('<h3>'.$resource->{'src'}.'</h3>'); |
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$r->print(&render_resource($resource)); |
$r->rflush(); |
$r->rflush(); |
my %Data = &get_problem_data($resource->{'src'}); |
my %Data = &get_problem_data($resource->{'src'}); |
my $PerformanceData = |
my $ProblemData = $Data{$current_problem->{'part'}. |
&Apache::loncoursedata::get_optionresponse_data |
'.'. |
(\@Students,$symb,$resid); |
$current_problem->{'respid'}}; |
my $ORdata = $Data{$part.'.'.$resid}; |
if ($current_problem->{'resptype'} eq 'option') { |
if (exists($ENV{'form.ExcelOutput'}) && |
&OptionResponseAnalysis($r,$resource, |
defined($PerformanceData)) { |
$current_problem->{'respid'}, |
my $result = &prepare_excel_sheet($r,$resource, |
$ProblemData, |
$PerformanceData,$ORdata); |
\@Students); |
$r->print($result); |
} elsif ($current_problem->{'resptype'} eq 'radiobutton') { |
$r->rflush(); |
&RadioResponseAnalysis($r,$resource, |
} |
$current_problem->{'part'}, |
## |
$current_problem->{'respid'}, |
## Render the problem |
$ProblemData, |
my $base; |
\@Students); |
($base,undef) = ($resource->{'src'} =~ m|(.*/)[^/]*$|); |
} else { |
$base = "http://".$ENV{'SERVER_NAME'}.$base; |
$r->print('<h2>This analysis is not supported</h2>'); |
my $rendered_problem = |
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&Apache::lonnet::ssi_body($resource->{'src'}); |
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$rendered_problem =~ s/<\s*form\s*/<nop /g; |
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$rendered_problem =~ s|(<\s*/form\s*>)|<\/nop>|g; |
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$r->print('<table bgcolor="ffffff"><tr><td>'. |
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'<base href="'.$base.'" />'. |
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$rendered_problem. |
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'</td></tr></table>'); |
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$r->rflush(); |
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if (! exists($ENV{'form.ExcelOutput'})) { |
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## |
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## Analyze the problem |
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if (defined($PerformanceData) && |
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ref($PerformanceData) eq 'ARRAY') { |
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if ($ENV{'form.AnalyzeOver'} eq 'Tries') { |
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my $analysis_html = &tries_analysis($r, |
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$PerformanceData, |
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$ORdata); |
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$r->print($analysis_html); |
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$r->rflush(); |
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} elsif ($ENV{'form.AnalyzeOver'} eq 'Time') { |
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my $analysis_html = &time_analysis($PerformanceData, |
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$ORdata); |
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$r->print($analysis_html); |
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$r->rflush(); |
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} else { |
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$r->print('<h2>'. |
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&mt('The analysis you have selected is '. |
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'not supported at this time'). |
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'</h2>'); |
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} |
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} else { |
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$r->print('<h2>'. |
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&mt('There is no student data for this problem.'). |
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'</h2>'); |
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} |
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} |
} |
} else { |
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$r->print('resource is undefined'); |
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} |
} |
$r->print('<hr />'); |
$r->print('<hr />'); |
} else { |
} else { |
Line 157 sub BuildProblemAnalysisPage {
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Line 179 sub BuildProblemAnalysisPage {
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&mt('Analyze Problem').'" />'); |
&mt('Analyze Problem').'" />'); |
$r->print(' 'x5); |
$r->print(' 'x5); |
$r->print('<h3>'.&mt('Please select a problem to analyze').'</h3>'); |
$r->print('<h3>'.&mt('Please select a problem to analyze').'</h3>'); |
$r->print(&OptionResponseProblemSelector()); |
$r->print(&ProblemSelector()); |
} |
} |
} |
} |
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=pod |
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Removed code: |
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######################################################### |
######################################################### |
######################################################### |
######################################################### |
## |
## |
## Misc interface routines use by analysis code |
## Radio Response Routines |
## |
## |
######################################################### |
######################################################### |
######################################################### |
######################################################### |
sub build_foil_index { |
sub RadioResponseAnalysis { |
my ($ORdata) = @_; |
my ($r,$resource,$part,$respid,$ProblemData,$Students) = @_; |
return if (! exists($ORdata->{'Foils'})); |
my $analysis_html; |
my %Foildata = %{$ORdata->{'Foils'}}; |
my $PerformanceData = |
my @Foils = sort(keys(%Foildata)); |
&Apache::loncoursedata::get_response_data |
my %Concepts; |
($Students,$resource->{'symb'},$respid); |
foreach my $foilid (@Foils) { |
if (! defined($PerformanceData) || |
push(@{$Concepts{$Foildata{$foilid}->{'Concept'}}}, |
ref($PerformanceData) ne 'ARRAY' ) { |
$foilid); |
$analysis_html = '<h2>'. |
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&mt('There is no submission data for this resource'). |
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'</h2>'; |
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$r->print($analysis_html); |
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return; |
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} |
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if (exists($ENV{'form.ExcelOutput'})) { |
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$analysis_html .= &RR_Excel_output($r,$resource,$PerformanceData, |
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$ProblemData); |
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} elsif ($ENV{'form.AnalyzeOver'} eq 'Tries') { |
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$analysis_html .= &RR_Tries_Analysis($r,$resource,$PerformanceData, |
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$ProblemData); |
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} elsif ($ENV{'form.AnalyzeOver'} eq 'Time') { |
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$analysis_html .= &RR_Time_Analysis($r,$resource,$PerformanceData, |
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$ProblemData); |
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} else { |
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$analysis_html .= '<h2>'. |
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&mt('The analysis you have selected is not supported at this time'). |
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'</h2>'; |
} |
} |
undef(@Foils); |
$r->print($analysis_html); |
# Having gathered the concept information in a hash, we now translate it |
} |
# into an array because we need to be consistent about order. |
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# Also put the foils in order, too. |
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my $sortfunction = sub { |
sub RR_Excel_output { |
my %Numbers = (one => 1, |
my ($r,$PerformanceData,$ProblemData) = @_; |
two => 2, |
return '<h1>No!</h1>'; |
three => 3, |
} |
four => 4, |
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five => 5, |
sub RR_Tries_Analysis { |
six => 6, |
my ($r,$resource,$PerformanceData,$ProblemData) = @_; |
seven => 7, |
my $analysis_html; |
eight => 8, |
my $mintries = 1; |
nine => 9, |
my $maxtries = $ENV{'form.NumPlots'}; |
ten => 10,); |
my ($table,$Foils,$Concepts) = &build_foil_index($ProblemData); |
my $a1 = lc($a); |
if ((@$Concepts < 2) && ($ENV{'form.AnalyzeAs'} ne 'Foils')) { |
my $b1 = lc($b); |
$table = '<h3>'. |
if (exists($Numbers{$a})) { |
&mt('Not enough data for concept analysis. '. |
$a1 = $Numbers{$a}; |
'Performing Foil Analysis'). |
} |
'</h3>'.$table; |
if (exists($Numbers{$b})) { |
$ENV{'form.AnalyzeAs'} = 'Foils'; |
$b1 = $Numbers{$b}; |
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} |
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$a1 cmp $b1; |
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}; |
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my @Concepts; |
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foreach my $concept (sort $sortfunction (keys(%Concepts))) { |
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push(@Concepts,{ name => $concept, |
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foils => [@{$Concepts{$concept}}]}); |
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push(@Foils,(@{$Concepts{$concept}})); |
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} |
} |
# |
$analysis_html .= $table; |
# Build up the table of row labels. |
my @TryData = &RR_tries_data_analysis($r,$PerformanceData); |
my $table = '<table border="1" >'."\n"; |
if ($ENV{'form.AnalyzeAs'} eq 'Foils') { |
if (@Concepts > 1) { |
$analysis_html = &RR_Tries_Foil_Analysis($mintries,$maxtries,$Foils, |
$table .= '<tr>'. |
\@TryData,$ProblemData); |
'<th>'.&mt('Concept Number').'</th>'. |
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'<th>'.&mt('Concept').'</th>'. |
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'<th>'.&mt('Foil Number').'</th>'. |
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'<th>'.&mt('Foil Name').'</th>'. |
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'<th>'.&mt('Foil Text').'</th>'. |
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'<th>'.&mt('Correct Value').'</th>'. |
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"</tr>\n"; |
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} else { |
} else { |
$table .= '<tr>'. |
$analysis_html = &RR_Tries_Concept_Analysis($mintries,$maxtries, |
'<th>'.&mt('Foil Number').'</th>'. |
$Concepts, |
'<th>'.&mt('Foil Name').'</th>'. |
\@TryData, |
'<th>'.&mt('Foil Text').'</th>'. |
$ProblemData); |
'<th>'.&mt('Correct Value').'</th>'. |
} |
"</tr>\n"; |
return $analysis_html; |
} |
} |
my $conceptindex = 1; |
|
my $foilindex = 1; |
sub RR_tries_data_analysis { |
foreach my $concept (@Concepts) { |
my ($r,$Attempt_data) = @_; |
my @FoilsInConcept = @{$concept->{'foils'}}; |
my @TryData; |
my $firstfoil = shift(@FoilsInConcept); |
foreach my $attempt (@$Attempt_data) { |
if (@Concepts > 1) { |
my %Attempt = &hashify_attempt($attempt); |
$table .= '<tr>'. |
my ($answer,undef) = split('=',$Attempt{'submission'}); |
'<td>'.$conceptindex.'</td>'. |
$TryData[$Attempt{'tries'}]->{$answer}++; |
'<td>'.$concept->{'name'}.'</td>'. |
} |
'<td>'.$foilindex++.'</td>'. |
return @TryData; |
'<td>'.$Foildata{$firstfoil}->{'name'}.'</td>'. |
} |
'<td>'.$Foildata{$firstfoil}->{'text'}.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'value'}.'</td>'. |
sub RR_Time_Analysis { |
"</tr>\n"; |
my ($r,$PerformanceData,$ProblemData) = @_; |
} else { |
my $html; |
$table .= '<tr>'. |
return $html; |
'<td>'.$foilindex++.'</td>'. |
} |
'<td>'.$Foildata{$firstfoil}->{'name'}.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'text'}.'</td>'. |
sub RR_Tries_Foil_Analysis { |
'<td>'.$Foildata{$firstfoil}->{'value'}.'</td>'. |
my ($min,$max,$Foils,$TryData,$ProblemData) = @_; |
"</tr>\n"; |
my $html; |
|
# |
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# Compute the data neccessary to make the plots |
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for (my $try=$min;$try<=$max;$try++) { |
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my @PlotData_Correct; |
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my @PlotData_Incorrect; |
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next if ($try > scalar(@{$TryData})); |
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next if (! defined($TryData->[$try-1])); |
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my %DataSet = %{$TryData->[$try-1]}; |
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my $total = 0; |
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foreach my $foilid (@$Foils) { |
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$total += $DataSet{$foilid}; |
} |
} |
foreach my $foilid (@FoilsInConcept) { |
foreach my $foilid (@$Foils) { |
if (@Concepts > 1) { |
if ($total == 0) { |
$table .= '<tr>'. |
push (@PlotData_Correct,0); |
'<td></td>'. |
push (@PlotData_Incorrect,0); |
'<td></td>'. |
|
'<td>'.$foilindex.'</td>'. |
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'<td>'.$Foildata{$foilid}->{'name'}.'</td>'. |
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'<td>'.$Foildata{$foilid}->{'text'}.'</td>'. |
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'<td>'.$Foildata{$foilid}->{'value'}.'</td>'. |
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"</tr>\n"; |
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} else { |
} else { |
$table .= '<tr>'. |
if ($ProblemData->{'_Foils'}->{$foilid}->{'value'} eq 'true') { |
'<td>'.$foilindex.'</td>'. |
push (@PlotData_Correct, |
'<td>'.$Foildata{$foilid}->{'name'}.'</td>'. |
int(100*$DataSet{$foilid}/$total)); |
'<td>'.$Foildata{$foilid}->{'text'}.'</td>'. |
push (@PlotData_Incorrect,0); |
'<td>'.$Foildata{$foilid}->{'value'}.'</td>'. |
} else { |
"</tr>\n"; |
push (@PlotData_Correct,0); |
} |
push (@PlotData_Incorrect, |
} continue { |
int(100*$DataSet{$foilid}/$total)); |
$foilindex++; |
} |
|
} |
} |
} |
} continue { |
my $title='Attempt '.$try; |
$conceptindex++; |
my $xlabel = $total.' Submissions'; |
|
$html.= &Apache::loncommon::DrawBarGraph($title, |
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$xlabel, |
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'Percent Choosing', |
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100, |
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['#33ff00','#ff3300'], |
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\@PlotData_Correct, |
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\@PlotData_Incorrect); |
} |
} |
$table .= "</table>\n"; |
&Apache::lonnet::logthis('plot = '.$html); |
# |
return $html; |
# Build option index with color stuff |
|
return ($table,\@Foils,\@Concepts); |
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} |
} |
|
|
sub build_option_index { |
sub RR_Tries_Concept_Analysis { |
my ($ORdata)= @_; |
my ($min,$max,$Concepts,$ResponseData,$ProblemData) = @_; |
my $table = "<table>\n"; |
my $html; |
my $optionindex = 0; |
return $html; |
my @Rows; |
} |
foreach my $option (&mt('correct option chosen'),@{$ORdata->{'Options'}}) { |
|
push (@Rows, |
sub RR_Time_Foil_Analysis { |
'<tr>'. |
my ($min,$max,$Foils,$ResponseData,$ProblemData) = @_; |
'<td bgcolor="'.$plotcolors->[$optionindex++].'">'. |
my $html; |
(' 'x4).'</td>'. |
return $html; |
'<td>'.$option.'</td>'. |
} |
"</tr>\n"); |
|
|
sub RR_Time_Concept_Analysis { |
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my ($min,$max,$Concepts,$ResponseData,$ProblemData) = @_; |
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my $html; |
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return $html; |
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} |
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|
|
|
|
|
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sub get_Radio_problem_data { |
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my ($url) = @_; |
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my $Answ=&Apache::lonnet::ssi($url,('grade_target' => 'analyze')); |
|
(my $garbage,$Answ)=split('_HASH_REF__',$Answ,2); |
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my %Answer = &Apache::lonnet::str2hash($Answ); |
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my %Partdata; |
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&Apache::lonnet::logthis('url = '.$url); |
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foreach my $part (@{$Answer{'parts'}}) { |
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while (my($key,$value) = each(%Answer)) { |
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# if (ref($value) eq 'ARRAY') { |
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# &Apache::lonnet::logthis('is ref part:'.$part.' '.$key.'='.join(',',@$value)); |
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# } else { |
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# &Apache::lonnet::logthis('notref part:'.$part.' '.$key.'='.$value); |
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# } |
|
next if ($key !~ /^$part/); |
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$key =~ s/^$part\.//; |
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if ($key eq 'foils') { |
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$Partdata{$part}->{'_Foils'}=$value; |
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} elsif ($key eq 'options') { |
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$Partdata{$part}->{'_Options'}=$value; |
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} elsif ($key eq 'shown') { |
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$Partdata{$part}->{'_Shown'}=$value; |
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} elsif ($key =~ /^foil.value.(.*)$/) { |
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$Partdata{$part}->{$1}->{'value'}=$value; |
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} elsif ($key =~ /^foil.text.(.*)$/) { |
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$Partdata{$part}->{$1}->{'text'}=$value; |
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} |
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} |
} |
} |
shift(@Rows); # Throw away 'correct option chosen' color |
return %Partdata; |
$table .= join('',reverse(@Rows)); |
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$table .= "</table>\n"; |
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} |
} |
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|
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=cut |
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|
|
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######################################################### |
######################################################### |
######################################################### |
######################################################### |
## |
## |
## Tries Analysis |
## Option Response Routines |
## |
## |
######################################################### |
######################################################### |
######################################################### |
######################################################### |
|
sub OptionResponseAnalysis { |
|
my ($r,$resource,$respid,$ProblemData,$Students) = @_; |
|
my $PerformanceData = |
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&Apache::loncoursedata::get_response_data |
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($Students,$resource->{'symb'},$respid); |
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if (! defined($PerformanceData) || |
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ref($PerformanceData) ne 'ARRAY' ) { |
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$r->print('<h2>'. |
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&mt('There is no student data for this problem.'). |
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'</h2>'); |
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} else { |
|
$r->rflush(); |
|
if (exists($ENV{'form.ExcelOutput'})) { |
|
my $result = &prepare_optionresponse_excel_sheet($r,$resource, |
|
$PerformanceData, |
|
$ProblemData); |
|
$r->print($result); |
|
$r->rflush(); |
|
} else { |
|
if ($ENV{'form.AnalyzeOver'} eq 'Tries') { |
|
my $analysis_html = &tries_analysis($r, |
|
$PerformanceData, |
|
$ProblemData); |
|
$r->print($analysis_html); |
|
$r->rflush(); |
|
} elsif ($ENV{'form.AnalyzeOver'} eq 'Time') { |
|
my $analysis_html = &time_analysis($PerformanceData, |
|
$ProblemData); |
|
$r->print($analysis_html); |
|
$r->rflush(); |
|
} else { |
|
$r->print('<h2>'. |
|
&mt('The analysis you have selected is '. |
|
'not supported at this time'). |
|
'</h2>'); |
|
} |
|
} |
|
} |
|
} |
|
|
|
######################################################### |
|
# |
|
# Option Response: Tries Analysis |
|
# |
|
######################################################### |
sub tries_analysis { |
sub tries_analysis { |
my ($r,$PerformanceData,$ORdata) = @_; |
my ($r,$PerformanceData,$ORdata) = @_; |
my $mintries = 1; |
my $mintries = 1; |
Line 347 sub Tries_Foil_Analysis {
|
Line 468 sub Tries_Foil_Analysis {
|
100*$ResponseData{$foilid}->[$i]->{'_correct'}/ |
100*$ResponseData{$foilid}->[$i]->{'_correct'}/ |
$ResponseData{$foilid}->[$i]->{'_total'}); |
$ResponseData{$foilid}->[$i]->{'_total'}); |
} |
} |
foreach my $option (@{$ORdata->{'Options'}}) { |
foreach my $option (@{$ORdata->{'_Options'}}) { |
push(@{$PlotData[$i]->{'_total'}}, |
push(@{$PlotData[$i]->{'_total'}}, |
$ResponseData{$foilid}->[$i]->{'_total'}); |
$ResponseData{$foilid}->[$i]->{'_total'}); |
if ($ResponseData{$foilid}->[$i]->{'_total'} == 0) { |
if ($ResponseData{$foilid}->[$i]->{'_total'} == 0) { |
Line 381 sub Tries_Foil_Analysis {
|
Line 502 sub Tries_Foil_Analysis {
|
} |
} |
my $title = 'Attempt '.$i.', '.$count; |
my $title = 'Attempt '.$i.', '.$count; |
my @Datasets; |
my @Datasets; |
foreach my $option ('_correct',@{$ORdata->{'Options'}}) { |
foreach my $option ('_correct',@{$ORdata->{'_Options'}}) { |
next if (! exists($PlotData[$i]->{$option})); |
next if (! exists($PlotData[$i]->{$option})); |
push(@Datasets,$PlotData[$i]->{$option}); |
push(@Datasets,$PlotData[$i]->{$option}); |
} |
} |
my $correctgraph = &Apache::loncommon::DrawGraph |
my $correctgraph = &Apache::loncommon::DrawBarGraph |
($title,'Foil Number','Percent Correct', |
($title,'Foil Number','Percent Correct', |
100,$plotcolors,$Datasets[0]); |
100,$plotcolors,$Datasets[0]); |
$analysis_html.= '<tr><td>'.$correctgraph.'</td>'; |
$analysis_html.= '<tr><td>'.$correctgraph.'</td>'; |
Line 403 sub Tries_Foil_Analysis {
|
Line 524 sub Tries_Foil_Analysis {
|
$count = $count.' submissions'; |
$count = $count.' submissions'; |
} |
} |
$title = 'Attempt '.$i.', '.$count; |
$title = 'Attempt '.$i.', '.$count; |
my $incorrectgraph = &Apache::loncommon::DrawGraph |
my $incorrectgraph = &Apache::loncommon::DrawBarGraph |
($title,'Foil Number','% Option Chosen Incorrectly', |
($title,'Foil Number','% Option Chosen Incorrectly', |
100,$plotcolors,@Datasets); |
100,$plotcolors,@Datasets); |
$analysis_html.= '<td>'.$incorrectgraph.'</td>'; |
$analysis_html.= '<td>'.$incorrectgraph.'</td>'; |
Line 470 sub Tries_Concept_Analysis {
|
Line 591 sub Tries_Concept_Analysis {
|
$count = $count.' submissions'; |
$count = $count.' submissions'; |
} |
} |
$title = 'Attempt '.$i.', '.$count; |
$title = 'Attempt '.$i.', '.$count; |
my $graphlink = &Apache::loncommon::DrawGraph |
my $graphlink = &Apache::loncommon::DrawBarGraph |
($title,'Concept Number','Percent Correct', |
($title,'Concept Number','Percent Correct', |
100,$plotcolors,$PlotData[$i]->{'_correct'}); |
100,$plotcolors,$PlotData[$i]->{'_correct'}); |
$analysis_html.= '<tr><td>'.$graphlink."</td></tr>\n"; |
$analysis_html.= '<tr><td>'.$graphlink."</td></tr>\n"; |
Line 487 sub analyze_option_data_by_tries {
|
Line 608 sub analyze_option_data_by_tries {
|
foreach my $row (@$PerformanceData) { |
foreach my $row (@$PerformanceData) { |
next if (! defined($row)); |
next if (! defined($row)); |
my $tries = &get_tries_from_row($row); |
my $tries = &get_tries_from_row($row); |
my %Row = &Process_Row($row); |
my %Row = &Process_OR_Row($row); |
next if (! %Row); |
next if (! %Row); |
while (my ($foilid,$href) = each(%Row)) { |
while (my ($foilid,$href) = each(%Row)) { |
if (! ref($href)) { |
if (! ref($href)) { |
Line 503 sub analyze_option_data_by_tries {
|
Line 624 sub analyze_option_data_by_tries {
|
} |
} |
|
|
######################################################### |
######################################################### |
######################################################### |
# |
## |
# Option Response: Time Analysis |
## Time Analysis |
# |
## |
|
######################################################### |
|
######################################################### |
######################################################### |
sub time_analysis { |
sub time_analysis { |
my ($PerformanceData,$ORdata) = @_; |
my ($PerformanceData,$ORdata) = @_; |
Line 551 sub time_analysis {
|
Line 670 sub time_analysis {
|
my $end_index; |
my $end_index; |
my $j; |
my $j; |
while (++$j < scalar(@$PerformanceData)) { |
while (++$j < scalar(@$PerformanceData)) { |
last if (&get_time_from_row($PerformanceData->[$j]) > $starttime); |
last if (&get_time_from_row($PerformanceData->[$j]) |
|
> $starttime); |
} |
} |
$begin_index = $j; |
$begin_index = $j; |
while (++$j < scalar(@$PerformanceData)) { |
while (++$j < scalar(@$PerformanceData)) { |
Line 589 sub Foil_Time_Analysis {
|
Line 709 sub Foil_Time_Analysis {
|
for (my $j=$begin_index;$j<=$end_index;$j++) { |
for (my $j=$begin_index;$j<=$end_index;$j++) { |
my $row = $PerformanceData->[$j]; |
my $row = $PerformanceData->[$j]; |
next if (! defined($row)); |
next if (! defined($row)); |
my %Row = &Process_Row($row); |
my %Row = &Process_OR_Row($row); |
while (my ($foilid,$href) = each(%Row)) { |
while (my ($foilid,$href) = each(%Row)) { |
if (! ref($href)) { |
if (! ref($href)) { |
$TimeData{$foilid} += $href; |
$TimeData{$foilid} += $href; |
Line 611 sub Foil_Time_Analysis {
|
Line 731 sub Foil_Time_Analysis {
|
} |
} |
my $total_incorrect = $total - $TimeData{$foil}->{'_correct'}; |
my $total_incorrect = $total - $TimeData{$foil}->{'_correct'}; |
my $optionidx = 1; |
my $optionidx = 1; |
foreach my $option (@{$ORdata->{'Options'}}) { |
foreach my $option (@{$ORdata->{'_Options'}}) { |
if ($total_incorrect == 0) { |
if ($total_incorrect == 0) { |
push(@{$Plotdata[$optionidx]},0); |
push(@{$Plotdata[$optionidx]},0); |
} else { |
} else { |
Line 633 sub Foil_Time_Analysis {
|
Line 753 sub Foil_Time_Analysis {
|
} else { |
} else { |
$title = $count.' submissions'; |
$title = $count.' submissions'; |
} |
} |
my $correctplot = &Apache::loncommon::DrawGraph($title, |
my $correctplot = &Apache::loncommon::DrawBarGraph($title, |
'Foil Number', |
'Foil Number', |
'Percent Correct', |
'Percent Correct', |
100, |
100, |
$plotcolors, |
$plotcolors, |
$Plotdata[0]); |
$Plotdata[0]); |
for (my $j=0; $j< scalar(@{$Plotdata[0]});$j++) { |
for (my $j=0; $j< scalar(@{$Plotdata[0]});$j++) { |
$Plotdata[0]->[$j]=0; |
$Plotdata[0]->[$j]=0; |
} |
} |
Line 650 sub Foil_Time_Analysis {
|
Line 770 sub Foil_Time_Analysis {
|
} else { |
} else { |
$title = $count.' submissions'; |
$title = $count.' submissions'; |
} |
} |
my $incorrectplot = &Apache::loncommon::DrawGraph($title, |
my $incorrectplot = &Apache::loncommon::DrawBarGraph($title, |
'Foil Number', |
'Foil Number', |
'Incorrect Option Choice', |
'Incorrect Option Choice', |
100, |
100, |
Line 685 sub Concept_Time_Analysis {
|
Line 805 sub Concept_Time_Analysis {
|
for (my $j=$begin_index;$j<=$end_index;$j++) { |
for (my $j=$begin_index;$j<=$end_index;$j++) { |
my $row = $PerformanceData->[$j]; |
my $row = $PerformanceData->[$j]; |
next if (! defined($row)); |
next if (! defined($row)); |
my %Row = &Process_Row($row); |
my %Row = &Process_OR_Row($row); |
while (my ($foilid,$href) = each(%Row)) { |
while (my ($foilid,$href) = each(%Row)) { |
if (! ref($href)) { |
if (! ref($href)) { |
$TimeData{$foilid} += $href; |
$TimeData{$foilid} += $href; |
Line 714 sub Concept_Time_Analysis {
|
Line 834 sub Concept_Time_Analysis {
|
# |
# |
# Create the plot |
# Create the plot |
my $title = ($end_index - $begin_index).' submissions'; |
my $title = ($end_index - $begin_index).' submissions'; |
my $correctplot = &Apache::loncommon::DrawGraph($title, |
my $correctplot = &Apache::loncommon::DrawBarGraph($title, |
'Concept Number', |
'Concept Number', |
'Percent Correct', |
'Percent Correct', |
100, |
100, |
Line 740 sub Concept_Time_Analysis {
|
Line 860 sub Concept_Time_Analysis {
|
## |
## |
######################################################### |
######################################################### |
######################################################### |
######################################################### |
sub prepare_excel_sheet { |
sub prepare_optionresponse_excel_sheet { |
my ($r,$resource,$PerformanceData,$ORdata) = @_; |
my ($r,$resource,$PerformanceData,$ORdata) = @_; |
my $response = ''; |
my $response = ''; |
my (undef,$Foils,$Concepts) = &build_foil_index($ORdata); |
my (undef,$Foils,$Concepts) = &build_foil_index($ORdata); |
Line 827 sub build_problem_data_worksheet {
|
Line 947 sub build_problem_data_worksheet {
|
@Headers = ('Foil Number','FoilName','Foil Text','Correct value'); |
@Headers = ('Foil Number','FoilName','Foil Text','Correct value'); |
} |
} |
$worksheet->write_row($rows_output++,0,\@Headers,$format->{'header'}); |
$worksheet->write_row($rows_output++,0,\@Headers,$format->{'header'}); |
my %Foildata = %{$ORdata->{'Foils'}}; |
my %Foildata = %{$ORdata->{'_Foils'}}; |
my $conceptindex = 1; |
my $conceptindex = 1; |
my $foilindex = 1; |
my $foilindex = 1; |
foreach my $concept (@$Concepts) { |
foreach my $concept (@$Concepts) { |
Line 875 sub build_problem_data_worksheet {
|
Line 995 sub build_problem_data_worksheet {
|
## |
## |
## Option data output |
## Option data output |
$worksheet->write($rows_output++,0,'Options',$format->{'header'}); |
$worksheet->write($rows_output++,0,'Options',$format->{'header'}); |
foreach my $string (@{$ORdata->{'Options'}}) { |
foreach my $string (@{$ORdata->{'_Options'}}) { |
$worksheet->write($rows_output++,0,$string); |
$worksheet->write($rows_output++,0,$string); |
} |
} |
return 'okay'; |
return 'okay'; |
Line 1130 sub _adjustment {
|
Line 1250 sub _adjustment {
|
return $adjust; |
return $adjust; |
} |
} |
|
|
|
sub build_foil_index { |
|
my ($ORdata) = @_; |
|
return if (! exists($ORdata->{'_Foils'})); |
|
my %Foildata = %{$ORdata->{'_Foils'}}; |
|
my @Foils = sort(keys(%Foildata)); |
|
my %Concepts; |
|
foreach my $foilid (@Foils) { |
|
push(@{$Concepts{$Foildata{$foilid}->{'_Concept'}}}, |
|
$foilid); |
|
} |
|
undef(@Foils); |
|
# Having gathered the concept information in a hash, we now translate it |
|
# into an array because we need to be consistent about order. |
|
# Also put the foils in order, too. |
|
my $sortfunction = sub { |
|
my %Numbers = (one => 1, |
|
two => 2, |
|
three => 3, |
|
four => 4, |
|
five => 5, |
|
six => 6, |
|
seven => 7, |
|
eight => 8, |
|
nine => 9, |
|
ten => 10,); |
|
my $a1 = lc($a); |
|
my $b1 = lc($b); |
|
if (exists($Numbers{$a})) { |
|
$a1 = $Numbers{$a}; |
|
} |
|
if (exists($Numbers{$b})) { |
|
$b1 = $Numbers{$b}; |
|
} |
|
$a1 cmp $b1; |
|
}; |
|
my @Concepts; |
|
foreach my $concept (sort $sortfunction (keys(%Concepts))) { |
|
push(@Concepts,{ name => $concept, |
|
foils => [@{$Concepts{$concept}}]}); |
|
push(@Foils,(@{$Concepts{$concept}})); |
|
} |
|
# |
|
# Build up the table of row labels. |
|
my $table = '<table border="1" >'."\n"; |
|
if (@Concepts > 1) { |
|
$table .= '<tr>'. |
|
'<th>'.&mt('Concept Number').'</th>'. |
|
'<th>'.&mt('Concept').'</th>'. |
|
'<th>'.&mt('Foil Number').'</th>'. |
|
'<th>'.&mt('Foil Name').'</th>'. |
|
'<th>'.&mt('Foil Text').'</th>'. |
|
'<th>'.&mt('Correct Value').'</th>'. |
|
"</tr>\n"; |
|
} else { |
|
$table .= '<tr>'. |
|
'<th>'.&mt('Foil Number').'</th>'. |
|
'<th>'.&mt('Foil Name').'</th>'. |
|
'<th>'.&mt('Foil Text').'</th>'. |
|
'<th>'.&mt('Correct Value').'</th>'. |
|
"</tr>\n"; |
|
} |
|
my $conceptindex = 1; |
|
my $foilindex = 1; |
|
foreach my $concept (@Concepts) { |
|
my @FoilsInConcept = @{$concept->{'foils'}}; |
|
my $firstfoil = shift(@FoilsInConcept); |
|
if (@Concepts > 1) { |
|
$table .= '<tr>'. |
|
'<td>'.$conceptindex.'</td>'. |
|
'<td>'.$concept->{'name'}.'</td>'. |
|
'<td>'.$foilindex++.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'name'}.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'text'}.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'value'}.'</td>'. |
|
"</tr>\n"; |
|
} else { |
|
$table .= '<tr>'. |
|
'<td>'.$foilindex++.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'name'}.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'text'}.'</td>'. |
|
'<td>'.$Foildata{$firstfoil}->{'value'}.'</td>'. |
|
"</tr>\n"; |
|
} |
|
foreach my $foilid (@FoilsInConcept) { |
|
if (@Concepts > 1) { |
|
$table .= '<tr>'. |
|
'<td></td>'. |
|
'<td></td>'. |
|
'<td>'.$foilindex.'</td>'. |
|
'<td>'.$Foildata{$foilid}->{'name'}.'</td>'. |
|
'<td>'.$Foildata{$foilid}->{'text'}.'</td>'. |
|
'<td>'.$Foildata{$foilid}->{'value'}.'</td>'. |
|
"</tr>\n"; |
|
} else { |
|
$table .= '<tr>'. |
|
'<td>'.$foilindex.'</td>'. |
|
'<td>'.$Foildata{$foilid}->{'name'}.'</td>'. |
|
'<td>'.$Foildata{$foilid}->{'text'}.'</td>'. |
|
'<td>'.$Foildata{$foilid}->{'value'}.'</td>'. |
|
"</tr>\n"; |
|
} |
|
} continue { |
|
$foilindex++; |
|
} |
|
} continue { |
|
$conceptindex++; |
|
} |
|
$table .= "</table>\n"; |
|
# |
|
# Build option index with color stuff |
|
return ($table,\@Foils,\@Concepts); |
|
} |
|
|
|
sub build_option_index { |
|
my ($ORdata)= @_; |
|
my $table = "<table>\n"; |
|
my $optionindex = 0; |
|
my @Rows; |
|
foreach my $option (&mt('correct option chosen'),@{$ORdata->{'_Options'}}) { |
|
push (@Rows, |
|
'<tr>'. |
|
'<td bgcolor="'.$plotcolors->[$optionindex++].'">'. |
|
(' 'x4).'</td>'. |
|
'<td>'.$option.'</td>'. |
|
"</tr>\n"); |
|
} |
|
shift(@Rows); # Throw away 'correct option chosen' color |
|
$table .= join('',reverse(@Rows)); |
|
$table .= "</table>\n"; |
|
} |
|
|
######################################################### |
######################################################### |
######################################################### |
######################################################### |
## |
## |
## Interface |
## Generic Interface Routines |
## |
## |
######################################################### |
######################################################### |
######################################################### |
######################################################### |
Line 1180 sub CreateInterface {
|
Line 1431 sub CreateInterface {
|
{ # These braces are here to organize the code, not scope it. |
{ # These braces are here to organize the code, not scope it. |
{ |
{ |
$Str .= '<nobr>'.&mt('Analyze Over '); |
$Str .= '<nobr>'.&mt('Analyze Over '); |
|
$Str .= &Apache::loncommon::help_open_topic |
|
('Analysis_Analyze_Over'); |
$Str .='<select name="AnalyzeOver" >'; |
$Str .='<select name="AnalyzeOver" >'; |
$Str .= '<option value="Tries" '; |
$Str .= '<option value="Tries" '; |
if (! exists($ENV{'form.AnalyzeOver'}) || |
if (! exists($ENV{'form.AnalyzeOver'}) || |
Line 1191 sub CreateInterface {
|
Line 1444 sub CreateInterface {
|
$Str .= '<option value="Time" '; |
$Str .= '<option value="Time" '; |
$Str .= ' selected ' if ($ENV{'form.AnalyzeOver'} eq 'Time'); |
$Str .= ' selected ' if ($ENV{'form.AnalyzeOver'} eq 'Time'); |
$Str .= '>'.&mt('Time').'</option>'; |
$Str .= '>'.&mt('Time').'</option>'; |
$Str .= '</select></nobr><br />'; |
$Str .= '</select>'; |
|
$Str .= '</nobr><br />'; |
} |
} |
{ |
{ |
$Str .= '<nobr>'.&mt('Analyze as '); |
$Str .= '<nobr>'.&mt('Analyze as '); |
|
$Str .= &Apache::loncommon::help_open_topic |
|
('Analysis_Analyze_as'); |
$Str .='<select name="AnalyzeAs" >'; |
$Str .='<select name="AnalyzeAs" >'; |
$Str .= '<option value="Concepts" '; |
$Str .= '<option value="Concepts" '; |
if (! exists($ENV{'form.AnalyzeAs'}) || |
if (! exists($ENV{'form.AnalyzeAs'}) || |
Line 1210 sub CreateInterface {
|
Line 1466 sub CreateInterface {
|
} |
} |
{ |
{ |
$Str .= '<br /><nobr>'.&mt('Number of Plots:'); |
$Str .= '<br /><nobr>'.&mt('Number of Plots:'); |
|
$Str .= &Apache::loncommon::help_open_topic |
|
('Analysis_num_plots'); |
$Str .= '<select name="NumPlots">'; |
$Str .= '<select name="NumPlots">'; |
if (! exists($ENV{'form.NumPlots'}) |
if (! exists($ENV{'form.NumPlots'}) |
|| $ENV{'form.NumPlots'} < 1 |
|| $ENV{'form.NumPlots'} < 1 |
Line 1232 sub CreateInterface {
|
Line 1490 sub CreateInterface {
|
return $Str; |
return $Str; |
} |
} |
|
|
sub OptionResponseProblemSelector { |
sub ProblemSelector { |
my $Str; |
my $Str; |
$Str = "\n<table>\n"; |
$Str = "\n<table>\n"; |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
Line 1242 sub OptionResponseProblemSelector {
|
Line 1500 sub OptionResponseProblemSelector {
|
next if ($res->{'type'} ne 'assessment'); |
next if ($res->{'type'} ne 'assessment'); |
foreach my $part (@{$res->{'parts'}}) { |
foreach my $part (@{$res->{'parts'}}) { |
my $partdata = $res->{'partdata'}->{$part}; |
my $partdata = $res->{'partdata'}->{$part}; |
if (! exists($partdata->{'option'}) || |
# &Apache::lonnet::logthis('----------------'); |
$partdata->{'option'} == 0) { |
# while (my ($k,$v)=each(%$partdata)) { |
|
# if (ref($v) eq 'ARRAY') { |
|
# &Apache::lonnet::logthis($k.' = '.join(',',@$v)); |
|
# } else { |
|
# &Apache::lonnet::logthis($k.' = '.$v); |
|
# } |
|
# } |
|
if ((! exists($partdata->{'option'}) || |
|
$partdata->{'option'} == 0 ) && |
|
(! exists($partdata->{'radiobutton'}) || |
|
$partdata->{'radiobutton'} == 0)) { |
next; |
next; |
} |
} |
for (my $i=0;$i<scalar(@{$partdata->{'ResponseTypes'}});$i++){ |
for (my $i=0;$i<scalar(@{$partdata->{'ResponseTypes'}});$i++){ |
my $respid = $partdata->{'ResponseIds'}->[$i]; |
my $respid = $partdata->{'ResponseIds'}->[$i]; |
my $resptype = $partdata->{'ResponseTypes'}->[$i]; |
my $resptype = $partdata->{'ResponseTypes'}->[$i]; |
if ($resptype eq 'option') { |
if ($resptype eq 'option' ){ |
my $value = &Apache::lonnet::escape($res->{'symb'}.':'.$part.':'.$respid); |
# if ($resptype eq 'option' || $resptype eq 'radiobutton') { |
|
my $value = &make_target_id({symb=>$res->{'symb'}, |
|
part=>$part, |
|
respid=>$respid, |
|
resptype=>$resptype}); |
my $checked = ''; |
my $checked = ''; |
if ($ENV{'form.problemchoice'} eq $value) { |
if ($ENV{'form.problemchoice'} eq $value) { |
$checked = 'checked '; |
$checked = 'checked '; |
} |
} |
|
my $title = $res->{'title'}; |
|
if (! defined($title) || $title eq '') { |
|
($title) = ($res->{'src'} =~ m:/([^/]*)$:); |
|
} |
$seq_str .= '<tr><td>'. |
$seq_str .= '<tr><td>'. |
'<input type="radio" name="problemchoice" value="'.$value.'" '.$checked.'/>'. |
'<input type="radio" name="problemchoice" value="'.$value.'" '.$checked.'/>'. |
'</td><td>'. |
'</td><td>'. |
'<a href="'.$res->{'src'}.'">'.$res->{'title'}.'</a> '; |
'<a href="'.$res->{'src'}.'">'.$title.'</a> '; |
|
# '<a href="'.$res->{'src'}.'">'.$resptype.' '.$res->{'title'}.'</a> '; |
if ($partdata->{'option'} > 1) { |
if ($partdata->{'option'} > 1) { |
$seq_str .= &mt('response').' '.$respid; |
$seq_str .= &mt('response').' '.$respid; |
} |
} |
Line 1285 sub OptionResponseProblemSelector {
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Line 1562 sub OptionResponseProblemSelector {
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######################################################### |
######################################################### |
sub get_problem_symb { |
sub get_problem_symb { |
my $problemstring = shift(); |
my $problemstring = shift(); |
my ($symb,$partid,$resid) = ($problemstring=~ /^(.*):([^:]*):([^:]*)$/); |
&Apache::lonnet::logthis('problemstring = '.$problemstring); |
return ($symb,$partid,$resid); |
my ($symb,$partid,$respid,$resptype) = split(':',$problemstring); |
|
&Apache::lonnet::logthis("\n". |
|
join(" --- \n",split(':',$problemstring))); |
|
return ({ symb => $symb, |
|
part => $partid, |
|
respid => $respid, |
|
type => $resptype } ); |
} |
} |
|
|
sub get_resource_from_symb { |
sub get_resource_from_symb { |
Line 1301 sub get_resource_from_symb {
|
Line 1584 sub get_resource_from_symb {
|
return undef; |
return undef; |
} |
} |
|
|
|
sub get_prev_curr_next { |
|
my ($target) = @_; |
|
while(my($k,$v) = each(%$target)) { |
|
&Apache::lonnet::logthis($k.' = '.$v); |
|
} |
|
# |
|
# Build an array with the data we need to search through |
|
my @Resource; |
|
foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) { |
|
foreach my $res (@{$seq->{'contents'}}) { |
|
next if ($res->{'type'} ne 'assessment'); |
|
foreach my $part (@{$res->{'parts'}}) { |
|
my $partdata = $res->{'partdata'}->{$part}; |
|
for (my $i=0;$i<scalar(@{$partdata->{'ResponseTypes'}});$i++){ |
|
my $respid = $partdata->{'ResponseIds'}->[$i]; |
|
my $resptype = $partdata->{'ResponseTypes'}->[$i]; |
|
next if ($resptype ne 'option'); |
|
push (@Resource, |
|
{ symb => $res->{symb}, |
|
part => $part, |
|
respid => $partdata->{'ResponseIds'}->[$i], |
|
resource => $res, |
|
resptype => $resptype |
|
} ); |
|
} |
|
} |
|
} |
|
} |
|
# |
|
&Apache::lonnet::logthis('size of @Resource = '.scalar(@Resource)); |
|
# |
|
# Get the index of the current situation |
|
my $curr_idx; |
|
for ($curr_idx=0;$curr_idx<$#Resource;$curr_idx++) { |
|
my $curr_item = $Resource[$curr_idx]; |
|
&Apache::lonnet::logthis('-----------------------------------'); |
|
while(my($k,$v) = each(%$curr_item)) { |
|
&Apache::lonnet::logthis($k.' = '.$v); |
|
} |
|
last if ($curr_item->{'symb'} eq $target->{'symb'} && |
|
$curr_item->{'part'} eq $target->{'part'} && |
|
$curr_item->{'respid'} eq $target->{'respid'} && |
|
$curr_item->{'resptype'} eq $target->{'resptype'}); |
|
} |
|
my $curr_item = $Resource[$curr_idx]; |
|
if ($curr_item->{'symb'} ne $target->{'symb'} || |
|
$curr_item->{'part'} ne $target->{'part'} || |
|
$curr_item->{'respid'} ne $target->{'respid'} || |
|
$curr_item->{'resptype'} ne $target->{'resptype'}){ |
|
# bogus symb - return nothing |
|
&Apache::lonnet::logthis('bailing out'); |
|
return (undef,undef,undef); |
|
} |
|
# |
|
# Now just pick up the data we need |
|
my ($prev,$curr,$next); |
|
if ($curr_idx == 0) { |
|
$prev = undef; |
|
$curr = $Resource[$curr_idx ]; |
|
$next = $Resource[$curr_idx+1]; |
|
} elsif ($curr_idx == $#Resource) { |
|
$prev = $Resource[$curr_idx-1]; |
|
$curr = $Resource[$curr_idx ]; |
|
$next = undef; |
|
} else { |
|
$prev = $Resource[$curr_idx-1]; |
|
$curr = $Resource[$curr_idx ]; |
|
$next = $Resource[$curr_idx+1]; |
|
} |
|
return ($prev,$curr,$next); |
|
} |
|
|
|
sub make_target_id { |
|
my ($target) = @_; |
|
my $id = &Apache::lonnet::escape($target->{'symb'}).':'. |
|
&Apache::lonnet::escape($target->{'part'}).':'. |
|
&Apache::lonnet::escape($target->{'respid'}).':'. |
|
&Apache::lonnet::escape($target->{'resptype'}); |
|
return $id; |
|
} |
|
|
|
sub get_target_from_id { |
|
my ($id) = @_; |
|
&Apache::lonnet::logthis('id = '.$id); |
|
my ($symb,$part,$respid,$resptype) = split(':',$id); |
|
&Apache::lonnet::logthis('get_target_from_id:symb='.$symb); |
|
&Apache::lonnet::logthis('get_target_from_id:symb='.$part); |
|
&Apache::lonnet::logthis('get_target_from_id:symb='.$respid); |
|
&Apache::lonnet::logthis('get_target_from_id:symb='.$resptype); |
|
return ({ symb =>&Apache::lonnet::unescape($symb), |
|
part =>&Apache::lonnet::unescape($part), |
|
respid =>&Apache::lonnet::unescape($respid), |
|
resptype =>&Apache::lonnet::unescape($resptype)}); |
|
} |
|
|
|
######################################################### |
|
######################################################### |
|
## |
|
## Misc Option Response functions |
|
## |
|
######################################################### |
|
######################################################### |
sub get_time_from_row { |
sub get_time_from_row { |
my ($row) = @_; |
my ($row) = @_; |
if (ref($row)) { |
if (ref($row)) { |
return $row->[3]; |
return $row->[&Apache::loncoursedata::RD_timestamp()]; |
} |
} |
return undef; |
return undef; |
} |
} |
Line 1312 sub get_time_from_row {
|
Line 1697 sub get_time_from_row {
|
sub get_tries_from_row { |
sub get_tries_from_row { |
my ($row) = @_; |
my ($row) = @_; |
if (ref($row)) { |
if (ref($row)) { |
return $row->[5]; |
return $row->[&Apache::loncoursedata::RD_tries()]; |
} |
} |
return undef; |
return undef; |
} |
} |
|
|
sub Process_Row { |
sub hashify_attempt { |
|
my ($row) = @_; |
|
my %attempt; |
|
$attempt{'tries'} = $row->[&Apache::loncoursedata::RD_tries()]; |
|
$attempt{'submission'} = $row->[&Apache::loncoursedata::RD_submission()]; |
|
$attempt{'award'} = $row->[&Apache::loncoursedata::RD_awarddetail()]; |
|
$attempt{'timestamp'} = $row->[&Apache::loncoursedata::RD_timestamp()]; |
|
return %attempt; |
|
} |
|
|
|
sub Process_OR_Row { |
my ($row) = @_; |
my ($row) = @_; |
my %RowData; |
my %RowData; |
my ($student_id,$award,$grading,$submission,$time,$tries) = @$row; |
my $student_id = $row->[&Apache::loncoursedata::RD_student_id()]; |
|
my $award = $row->[&Apache::loncoursedata::RD_awarddetail()]; |
|
my $grading = $row->[&Apache::loncoursedata::RD_response_eval()]; |
|
my $submission = $row->[&Apache::loncoursedata::RD_submission()]; |
|
my $time = $row->[&Apache::loncoursedata::RD_timestamp()]; |
|
my $tries = $row->[&Apache::loncoursedata::RD_tries()]; |
return undef if ($award eq 'MISSING_ANSWER'); |
return undef if ($award eq 'MISSING_ANSWER'); |
if ($award =~ /(APPROX_ANS|EXACT_ANS)/) { |
if ($award =~ /(APPROX_ANS|EXACT_ANS)/) { |
$RowData{'_correct'} = 1; |
$RowData{'_correct'} = 1; |
Line 1360 sub get_problem_data {
|
Line 1760 sub get_problem_data {
|
$key =~ s/^$part\.//; |
$key =~ s/^$part\.//; |
if (ref($value) eq 'ARRAY') { |
if (ref($value) eq 'ARRAY') { |
if ($key eq 'options') { |
if ($key eq 'options') { |
$Partdata{$part}->{'Options'}=$value; |
$Partdata{$part}->{'_Options'}=$value; |
} elsif ($key eq 'concepts') { |
} elsif ($key eq 'concepts') { |
$Partdata{$part}->{'Concepts'}=$value; |
$Partdata{$part}->{'_Concepts'}=$value; |
} elsif ($key =~ /^concept\.(.*)$/) { |
} elsif ($key =~ /^concept\.(.*)$/) { |
my $concept = $1; |
my $concept = $1; |
foreach my $foil (@$value) { |
foreach my $foil (@$value) { |
$Partdata{$part}->{'Foils'}->{$foil}->{'Concept'}= |
$Partdata{$part}->{'_Foils'}->{$foil}->{'_Concept'}= |
$concept; |
$concept; |
} |
} |
} |
} |
} else { |
} else { |
if ($key=~ /^foil\.text\.(.*)$/) { |
if ($key=~ /^foil\.text\.(.*)$/) { |
my $foil = $1; |
my $foil = $1; |
$Partdata{$part}->{'Foils'}->{$foil}->{'name'}=$foil; |
$Partdata{$part}->{'_Foils'}->{$foil}->{'name'}=$foil; |
$value =~ s/(\s*$|^\s*)//g; |
$value =~ s/(\s*$|^\s*)//g; |
$Partdata{$part}->{'Foils'}->{$foil}->{'text'}=$value; |
$Partdata{$part}->{'_Foils'}->{$foil}->{'text'}=$value; |
} elsif ($key =~ /^foil\.value\.(.*)$/) { |
} elsif ($key =~ /^foil\.value\.(.*)$/) { |
my $foil = $1; |
my $foil = $1; |
$Partdata{$part}->{'Foils'}->{$foil}->{'value'}=$value; |
$Partdata{$part}->{'_Foils'}->{$foil}->{'value'}=$value; |
} |
} |
} |
} |
} |
} |
Line 1389 sub get_problem_data {
|
Line 1789 sub get_problem_data {
|
1; |
1; |
|
|
__END__ |
__END__ |
|
|
|
##### |
|
# partdata{part}->{_Foils}->{foilid}->{'name'} = $ |
|
# ->{'text'} = $ |
|
# ->{'value'} = $ |
|
# ->{'_Concept'} = $ |
|
# partdata{part}->{_Options} = @ |
|
# partdata{part}->{_Concepts} = @ |