version 1.52, 2008/12/12 05:52:26
|
version 1.54.10.3, 2011/11/18 22:20:20
|
Line 37 use Apache::lonstathelpers;
|
Line 37 use Apache::lonstathelpers;
|
use HTML::Entities(); |
use HTML::Entities(); |
use Time::Local(); |
use Time::Local(); |
use Spreadsheet::WriteExcel(); |
use Spreadsheet::WriteExcel(); |
|
use Crypt::PasswdMD5; |
use lib '/home/httpd/lib/perl/'; |
use lib '/home/httpd/lib/perl/'; |
use LONCAPA; |
use LONCAPA; |
|
|
Line 109 sub BuildStudentSubmissionsPage {
|
Line 110 sub BuildStudentSubmissionsPage {
|
return; |
return; |
} |
} |
my %already_seen; |
my %already_seen; |
my @Problems; |
my (@Problems,$show_named); |
|
unless (&Apache::loncommon::needs_gci_custom()) { |
|
$show_named = 1; |
|
} |
foreach my $symb (@Symbs) { |
foreach my $symb (@Symbs) { |
my $resource = $navmap->getBySymb($symb); |
my $resource = $navmap->getBySymb($symb); |
push(@Problems,$resource); |
push(@Problems,$resource); |
} |
} |
|
# If these are to be anonymized, do a random shuffle of @Students. |
|
unless ($show_named) { |
|
&array_shuffle(\@Students); |
|
} |
|
my $threshold = $env{'course.'.$env{'request.course.id'}.'.internal.anonsurvey_threshold'}; |
|
if ($threshold eq '') { |
|
my %domconfig = |
|
&Apache::lonnet::get_dom('configuration',['coursedefaults'], |
|
$env{'course.'.$env{'request.course.id'}.'.domain'}); |
|
if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
|
$threshold = $domconfig{'coursedefaults'}{'anonsurvey_threshold'}; |
|
if ($threshold eq '') { |
|
$threshold = 10; |
|
} |
|
} else { |
|
$threshold = 10; |
|
} |
|
} |
# |
# |
$r->print('<h4>'. |
$r->print('<h4>'. |
&Apache::lonstatistics::section_and_enrollment_description(). |
&Apache::lonstatistics::section_and_enrollment_description(). |
'</h4>'); |
'</h4>'); |
if (! scalar(@Problems) || ! defined($Problems[0])) { |
if (! scalar(@Problems) || ! defined($Problems[0])) { |
$r->print('resource is undefined'); |
$r->print('resource is undefined'); |
|
} elsif (!$show_named && @Students < $threshold) { |
|
$r->print(&mt('The number of students matching the selection criteria is too few for display of submission data for anonymous surveys.').'<br />'.&mt('There must be at least [quant,_1,student].',$threshold).' '.&mt('Contact the LON-CAPA [_1]Helpdesk[_2] if you need the threshold to be changed for this course.','<a href="/adm/helpdesk?origurl=%2fadm%2fstatistics>','</a>')); |
} else { |
} else { |
if (scalar(@Problems) == 1) { |
if (scalar(@Problems) == 1) { |
my $resource = $Problems[0]; |
my $resource = $Problems[0]; |
Line 131 sub BuildStudentSubmissionsPage {
|
Line 155 sub BuildStudentSubmissionsPage {
|
} |
} |
} |
} |
if ($env{'form.output'} eq 'excel') { |
if ($env{'form.output'} eq 'excel') { |
&prepare_excel_output($r,\@Problems,\@Students); |
&prepare_excel_output($r,\@Problems,\@Students,$show_named); |
} elsif ($env{'form.output'} eq 'csv') { |
} elsif ($env{'form.output'} eq 'csv') { |
&prepare_csv_output($r,\@Problems,\@Students); |
&prepare_csv_output($r,\@Problems,\@Students,$show_named); |
} else { |
} else { |
&prepare_html_output($r,\@Problems,\@Students); |
&prepare_html_output($r,\@Problems,\@Students,$show_named); |
} |
} |
} |
} |
$r->print('<hr />'); |
$r->print('<hr />'); |
Line 154 sub BuildStudentSubmissionsPage {
|
Line 178 sub BuildStudentSubmissionsPage {
|
} |
} |
} |
} |
|
|
|
sub array_shuffle { |
|
my $array = shift; |
|
return unless (ref($array) eq 'ARRAY'); |
|
my $i = scalar(@$array); |
|
my $j; |
|
foreach my $item (@$array) { |
|
--$i; |
|
$j = int(rand($i+1)); |
|
next if($i == $j); |
|
@$array [$i,$j] = @$array[$j,$i]; |
|
} |
|
return @$array; |
|
} |
|
|
## |
## |
## get_extra_response_headers |
## get_extra_response_headers |
## |
## |
|
|
sub get_extra_response_headers { |
sub get_extra_response_headers { |
|
my ($show_named) = @_; |
my @extra_resp_headers; |
my @extra_resp_headers; |
if ($env{'form.correctans'} eq 'true') { |
if ($env{'form.correctans'} eq 'true') { |
push(@extra_resp_headers,'Correct'); |
push(@extra_resp_headers,'Correct'); |
} |
} |
if ($env{'form.prob_status'} eq 'true') { |
if ($show_named) { |
push(@extra_resp_headers,'Award Detail'); |
if ($env{'form.prob_status'} eq 'true') { |
push(@extra_resp_headers,'Time'); |
push(@extra_resp_headers,'Award Detail'); |
push(@extra_resp_headers,'Attempt'); |
push(@extra_resp_headers,'Time'); |
push(@extra_resp_headers,'Awarded'); |
push(@extra_resp_headers,'Attempt'); |
|
push(@extra_resp_headers,'Awarded'); |
|
} |
} |
} |
return @extra_resp_headers; |
return @extra_resp_headers; |
} |
} |
Line 211 sub get_headers {
|
Line 253 sub get_headers {
|
######################################################### |
######################################################### |
######################################################### |
######################################################### |
sub prepare_html_output { |
sub prepare_html_output { |
my ($r,$problems,$students) = @_; |
my ($r,$problems,$students,$show_named) = @_; |
my $c = $r->connection(); |
my $c = $r->connection(); |
|
my $salt = '$1$'.$Apache::lonnet::perlvar{'AnonymousSalt'}; |
# |
# |
# Set a flag for the case when there is just one problem |
# Set a flag for the case when there is just one problem |
my $single_response = 0; |
my $single_response = 0; |
Line 222 sub prepare_html_output {
|
Line 265 sub prepare_html_output {
|
} |
} |
# |
# |
# Compute the number of columns per response |
# Compute the number of columns per response |
my @extra_resp_headers = &get_extra_response_headers(); |
my @extra_resp_headers = &get_extra_response_headers($show_named); |
# |
# |
# Create the table header |
# Create the table header |
my @student_columns = ('username','domain','id','section'); |
my @student_columns; |
|
if ($show_named) { |
|
@student_columns = @Apache::lonstatistics::SelectedStudentData; |
|
if (grep(/^all$/,@student_columns)) { |
|
@student_columns = qw(fullname username domain id section status groups comments); |
|
} |
|
} else { |
|
@student_columns = ('username'); |
|
} |
# |
# |
my %headers; |
my %headers; |
my $student_column_count = scalar(@student_columns); |
my $student_column_count = scalar(@student_columns); |
Line 285 sub prepare_html_output {
|
Line 336 sub prepare_html_output {
|
$headers{'part'} .= qq{<th colspan="$part_span">$tmpname</th>}; |
$headers{'part'} .= qq{<th colspan="$part_span">$tmpname</th>}; |
$nonempty_part_headers = 1; |
$nonempty_part_headers = 1; |
} else { |
} else { |
$headers{'part'} .= qq{<th colspan="$part_span"> </th>}; |
$headers{'part'} .= qq{<th colspan="$part_span"> </th>}; |
} |
} |
$prob_span += $part_span; |
$prob_span += $part_span; |
} |
} |
Line 325 sub prepare_html_output {
|
Line 376 sub prepare_html_output {
|
$count = 0; |
$count = 0; |
} |
} |
last if ($c->aborted()); |
last if ($c->aborted()); |
foreach my $field (@student_columns) { |
if ($show_named) { |
$student_row_data .= |
foreach my $field (@student_columns) { |
'<td valign="top">'.$student->{$field}.'</td>'; |
$student_row_data .= '<td valign="top">'; |
|
# handle comments like in lonstudentassessment.pm |
|
if($field eq 'comments') { |
|
$student_row_data .= |
|
'<a href="/adm/'.$student->{'domain'}.'/'. |
|
$student->{'username'}.'/'.'aboutme#coursecomment">'.&mt('Comments').'</a>'; |
|
} else { |
|
$student_row_data .= $student->{$field}; |
|
} |
|
$student_row_data .= '</td>'; |
|
} |
|
} else { |
|
my $anonid = &Crypt::PasswdMD5::unix_md5_crypt($student->{'username'}, |
|
$salt); |
|
$anonid = substr($anonid,length($salt)+1); |
|
$student_row_data = '<td valign="top" colspan="'.$student_column_count.'">'. |
|
$anonid.'</td>'; |
} |
} |
# |
# |
# Figure out what it is we need to output for this student |
# Figure out what it is we need to output for this student |
Line 444 sub prepare_html_output {
|
Line 511 sub prepare_html_output {
|
undef(@essays); |
undef(@essays); |
} |
} |
} # end of student loop |
} # end of student loop |
|
$r->print('</table>'.$/); |
return; |
return; |
} |
} |
|
|
Line 625 sub html_non_essay_results {
|
Line 693 sub html_non_essay_results {
|
######################################################### |
######################################################### |
######################################################### |
######################################################### |
sub prepare_excel_output { |
sub prepare_excel_output { |
my ($r,$Problems,$Students) = @_; |
my ($r,$Problems,$Students,$show_named) = @_; |
my $c = $r->connection(); |
my $c = $r->connection(); |
|
my $salt = '$1$'.$Apache::lonnet::perlvar{'AnonymousSalt'}; |
# |
# |
# |
# |
# Determine the number of columns in the spreadsheet |
# Determine the number of columns in the spreadsheet |
Line 695 sub prepare_excel_output {
|
Line 764 sub prepare_excel_output {
|
$worksheet->write($partid_row,0,'Part ID',$format->{'bold'}); |
$worksheet->write($partid_row,0,'Part ID',$format->{'bold'}); |
$worksheet->write($respid_row,0,'Response ID',$format->{'bold'}); |
$worksheet->write($respid_row,0,'Response ID',$format->{'bold'}); |
# Student headers |
# Student headers |
my @StudentColumns = ('username','domain','id','section'); |
my @StudentColumns; |
|
if ($show_named) { |
|
@StudentColumns = qw(username domain id section); |
|
} else { |
|
@StudentColumns = qw(username); |
|
} |
foreach (@StudentColumns) { |
foreach (@StudentColumns) { |
$worksheet->write($header_row,$cols_output++,ucfirst($_), |
$worksheet->write($header_row,$cols_output++,ucfirst($_), |
$format->{'bold'}); |
$format->{'bold'}); |
Line 742 sub prepare_excel_output {
|
Line 816 sub prepare_excel_output {
|
last if ($c->aborted()); |
last if ($c->aborted()); |
$cols_output = 0; |
$cols_output = 0; |
my $student_row = $max_row; |
my $student_row = $max_row; |
foreach my $field (@StudentColumns) { |
my $anonid = &Crypt::PasswdMD5::unix_md5_crypt($student->{'username'}, |
$worksheet->write($student_row,$cols_output++, |
$salt); |
$student->{$field}); |
$anonid = substr($anonid,length($salt)+1); |
} |
|
my $last_student_col = $cols_output-1; |
|
foreach my $prob (@$Problems) { |
foreach my $prob (@$Problems) { |
foreach my $partid (@{$prob->parts}) { |
foreach my $partid (@{$prob->parts}) { |
my @Response = $prob->responseIds($partid); |
my @Response = $prob->responseIds($partid); |
Line 795 sub prepare_excel_output {
|
Line 867 sub prepare_excel_output {
|
} |
} |
} |
} |
} |
} |
# Fill in the remaining rows with the students data |
# Prepend current student's user information to all rows |
for (my $row = $student_row+1;$row<$max_row;$row++) { |
for (my $row = $student_row;$row<$max_row;$row++) { |
my $cols = 0; |
my $cols = 0; |
foreach my $field (@StudentColumns) { |
foreach my $field (@StudentColumns) { |
$worksheet->write($row,$cols++, |
if ($show_named) { |
$student->{$field}); |
$worksheet->write($row,$cols++, |
|
$student->{$field}); |
|
} else { |
|
$worksheet->write($row,$cols++, |
|
$anonid); |
|
} |
} |
} |
} |
} |
&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
Line 910 sub excel_format_item {
|
Line 987 sub excel_format_item {
|
######################################################### |
######################################################### |
######################################################### |
######################################################### |
sub prepare_csv_output { |
sub prepare_csv_output { |
my ($r,$problems,$students) = @_; |
my ($r,$problems,$students,$show_named) = @_; |
my $c = $r->connection(); |
my $c = $r->connection(); |
|
my $salt = '$1$'.$Apache::lonnet::perlvar{'AnonymousSalt'}; |
# |
# |
$r->print('<h2>'. |
$r->print('<h2>'. |
&mt('Generating CSV report of student responses').'</h2>'); |
&mt('Generating CSV report of student responses').'</h2>'); |
Line 940 sub prepare_csv_output {
|
Line 1018 sub prepare_csv_output {
|
} |
} |
# |
# |
# Compute the number of columns per response |
# Compute the number of columns per response |
my @extra_resp_headers = &get_extra_response_headers(); |
my @extra_resp_headers = &get_extra_response_headers($show_named); |
# |
# |
# Create the table header |
# Create the table header |
my @student_columns = ('username','domain','id','section'); |
my @student_columns; |
|
if ($show_named) { |
|
@student_columns = qw(username domain id section); |
|
} else { |
|
@student_columns = qw(username); |
|
} |
# |
# |
my %headers; |
my %headers; |
push(@{$headers{'student'}},@student_columns); |
push(@{$headers{'student'}},@student_columns); |
Line 992 sub prepare_csv_output {
|
Line 1075 sub prepare_csv_output {
|
# Main loop |
# Main loop |
foreach my $student (@$students) { |
foreach my $student (@$students) { |
last if ($c->aborted()); |
last if ($c->aborted()); |
|
my $anonid = &Crypt::PasswdMD5::unix_md5_crypt($student->{'username'}, |
|
$salt); |
|
$anonid = substr($anonid,length($salt)+1); |
my @rows; |
my @rows; |
foreach my $prob (@$problems) { |
foreach my $prob (@$problems) { |
foreach my $partid (@{$prob->parts}) { |
foreach my $partid (@{$prob->parts}) { |
Line 1032 sub prepare_csv_output {
|
Line 1118 sub prepare_csv_output {
|
} |
} |
} |
} |
foreach my $row (@rows) { |
foreach my $row (@rows) { |
print $outputfile '"'.join('","', |
my $student_row_data = ''; |
map { $student->{$_}; } |
if ($show_named) { |
@student_columns).'"'; |
$student_row_data = '"'.join('","', |
|
map { $student->{$_}; } |
|
@student_columns).'"'; |
|
} else { |
|
$student_row_data = '"'.$anonid.'"'; |
|
} |
|
print $outputfile $student_row_data; |
for (my $i=scalar(@student_columns);$i<$max_column;$i++) { |
for (my $i=scalar(@student_columns);$i<$max_column;$i++) { |
my $value = &Apache::loncommon::csv_translate($row->[$i]); |
my $value = &Apache::loncommon::csv_translate($row->[$i]); |
$value ||=''; |
$value ||=''; |
Line 1081 sub CreateInterface {
|
Line 1173 sub CreateInterface {
|
foreach ('HTML','Excel','CSV') { |
foreach ('HTML','Excel','CSV') { |
$output_selector .= ' <option value="'.lc($_).'"'; |
$output_selector .= ' <option value="'.lc($_).'"'; |
if ($env{'form.output'} eq lc($_)) { |
if ($env{'form.output'} eq lc($_)) { |
$output_selector .= ' selected '; |
$output_selector .= ' selected="selected" '; |
} |
} |
$output_selector .='>'.&mt($_).'</option>'.$/; |
$output_selector .='>'.&mt($_).'</option>'.$/; |
} |
} |
Line 1090 sub CreateInterface {
|
Line 1182 sub CreateInterface {
|
## Environment variable initialization |
## Environment variable initialization |
my $Str = ''; |
my $Str = ''; |
$Str .= &Apache::lonhtmlcommon::breadcrumbs('Student Submission Reports'); |
$Str .= &Apache::lonhtmlcommon::breadcrumbs('Student Submission Reports'); |
$Str .= '<p>'; |
$Str .= '<br />'; |
$Str .= &Apache::loncommon::start_data_table(); |
$Str .= &Apache::loncommon::start_data_table(); |
$Str .= &Apache::loncommon::start_data_table_header_row(); |
$Str .= &Apache::loncommon::start_data_table_header_row(); |
$Str .= '<th>'.&mt('Sections').'</th>'; |
$Str .= '<th>'.&mt('Sections').'</th>'; |
$Str .= '<th>'.&mt('Groups').'</th>'; |
$Str .= '<th>'.&mt('Groups').'</th>'; |
$Str .= '<th>'.&mt('Access Status').'</th>'; |
$Str .= '<th>'.&mt('Access Status').'</th>'; |
# $Str .= '<th>'.&mt('Output as [_1]',$output_selector).'</th>'; |
|
$Str .= '<th>'.&mt('Options').'</th>'; |
$Str .= '<th>'.&mt('Options').'</th>'; |
$Str .= '<th>'.&mt('Output Format').'</th>'; |
$Str .= '<th>'.&mt('Output Format').'</th>'; |
$Str .= &Apache::loncommon::end_data_table_header_row(); |
$Str .= &Apache::loncommon::end_data_table_header_row(); |
Line 1146 sub CreateInterface {
|
Line 1237 sub CreateInterface {
|
# |
# |
$Str .= '<td align="right" valign="top">'. |
$Str .= '<td align="right" valign="top">'. |
'<label><b>'. |
'<label><b>'. |
&mt('Show problem [_1]',$prob_checkbox).'</b></label><br />'. |
&mt('Show problem').' '.$prob_checkbox.'</b></label><br />'. |
'<label><b>'. |
'<label><b>'. |
&mt('Show correct answers [_1]',$ans_checkbox).'</b></label><br />'. |
&mt('Show correct answers').' '.$ans_checkbox.'</b></label><br />'. |
'<label><b>'. |
'<label><b>'. |
&mt('Show all submissions [_1]',$all_sub_checkbox). |
&mt('Show all submissions').' '.$all_sub_checkbox. |
'</b></label><br />'. |
'</b></label><br />'. |
'<label><b>'. |
'<label><b>'. |
&mt('Show problem grading [_1]',$prob_status_checkbox). |
&mt('Show problem grading').' '.$prob_status_checkbox. |
'</b></label><br />'. |
'</b></label><br />'. |
'</td>'; |
'</td>'; |
# |
# |
Line 1167 sub CreateInterface {
|
Line 1258 sub CreateInterface {
|
'<input type="text" name="stats_status"' |
'<input type="text" name="stats_status"' |
.' size="60" value="" readonly="readonly" />') |
.' size="60" value="" readonly="readonly" />') |
.'</span></p>'; |
.'</span></p>'; |
$Str .= '</p>'; |
|
## |
## |
return $Str; |
return $Str; |
} |
} |