version 1.596.2.12.2.5, 2012/05/02 15:36:10
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version 1.596.2.12.2.7, 2012/05/02 17:57:25
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Line 124 sub getpartlist {
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Line 124 sub getpartlist {
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# --- Get the symbolic name of a problem and the url |
# --- Get the symbolic name of a problem and the url |
sub get_symb { |
sub get_symb { |
my ($request,$silent) = @_; |
my ($request,$silent) = @_; |
(my $url=$env{'form.url'}) =~ s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
my $symb=$env{'form.symb'}; |
my $symb=($env{'form.symb'} ne '' ? $env{'form.symb'} : (&Apache::lonnet::symbread($url))); |
unless ($symb) { |
if ($symb eq '') { |
(my $url=$env{'form.url'}) =~ s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--; |
if (!$silent) { |
$symb = &Apache::lonnet::symbread($url); |
$request->print(&mt("Unable to handle ambiguous references: [_1].",$url)); |
if ($symb eq '') { |
return (); |
if (!$silent) { |
} |
$request->print(&mt("Unable to handle ambiguous references: [_1].",$url)); |
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return (); |
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} |
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} |
} |
} |
&Apache::lonenc::check_decrypt(\$symb); |
&Apache::lonenc::check_decrypt(\$symb); |
return ($symb); |
return ($symb); |
Line 1914 sub show_problem {
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Line 1917 sub show_problem {
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$companswer=~s|</form>||g; |
$companswer=~s|</form>||g; |
$companswer=~s|name="submit"|name="would_have_been_submit"|g; |
$companswer=~s|name="submit"|name="would_have_been_submit"|g; |
} |
} |
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my $renderheading = &mt('View of the problem'); |
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my $answerheading = &mt('Correct answer'); |
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if (($uname ne $env{'user.name'}) || ($udom ne $env{'user.domain'})) { |
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my $stu_fullname = $env{'form.fullname'}; |
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if ($stu_fullname eq '') { |
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$stu_fullname = &Apache::loncommon::plainname($uname,$udom,'lastname'); |
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} |
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my $forwhom = &nameUserString(undef,$stu_fullname,$uname,$udom); |
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if ($forwhom ne '') { |
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$renderheading = &mt('View of the problem for[_1]',$forwhom); |
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$answerheading = &mt('Correct answer for[_1]',$forwhom); |
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} |
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} |
$rendered= |
$rendered= |
'<div class="LC_Box">' |
'<div class="LC_Box">' |
.'<h3 class="LC_hcell">'.&mt('View of the problem').'</h3>' |
.'<h3 class="LC_hcell">'.$renderheading.'</h3>' |
.$rendered |
.$rendered |
.'</div>'; |
.'</div>'; |
$companswer= |
$companswer= |
'<div class="LC_Box">' |
'<div class="LC_Box">' |
.'<h3 class="LC_hcell">'.&mt('Correct answer').'</h3>' |
.'<h3 class="LC_hcell">'.$answerheading.'</h3>' |
.$companswer |
.$companswer |
.'</div>'; |
.'</div>'; |
my $result; |
my $result; |
Line 1992 sub submission {
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Line 2008 sub submission {
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$udom = ($udom eq '' ? $env{'user.domain'} : $udom); #has form.userdom changed for a student? |
$udom = ($udom eq '' ? $env{'user.domain'} : $udom); #has form.userdom changed for a student? |
my $usec = &Apache::lonnet::getsection($udom,$uname,$env{'request.course.id'}); |
my $usec = &Apache::lonnet::getsection($udom,$uname,$env{'request.course.id'}); |
$env{'form.fullname'} = &Apache::loncommon::plainname($uname,$udom,'lastname') if $env{'form.fullname'} eq ''; |
$env{'form.fullname'} = &Apache::loncommon::plainname($uname,$udom,'lastname') if $env{'form.fullname'} eq ''; |
my $symb = &get_symb($request); |
my ($symb) = &get_symb($request); |
if ($symb eq '') { $request->print("Unable to handle ambiguous references:."); return ''; } |
if ($symb eq '') { $request->print("Unable to handle ambiguous references:."); return ''; } |
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if (!&canview($usec)) { |
if (!&canview($usec)) { |
Line 2596 sub keywords_highlight {
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Line 2612 sub keywords_highlight {
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return $string; |
return $string; |
} |
} |
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|
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# For Tasks provide a mechanism to display previous version for one specific student |
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|
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sub show_previous_task_version { |
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my ($request,$symb) = @_; |
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if ($symb eq '') { |
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$request->print("Unable to handle ambiguous references."); |
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return ''; |
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} |
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my ($uname,$udom) = ($env{'form.student'},$env{'form.userdom'}); |
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my $usec = &Apache::lonnet::getsection($udom,$uname,$env{'request.course.id'}); |
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if (!&canview($usec)) { |
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$request->print('<span class="LC_warning">Unable to view previous version for requested student.('. |
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$uname.':'.$udom.' in section '.$usec.' in course id '. |
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$env{'request.course.id'}.')</span>'); |
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return; |
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} |
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my $mode = 'both'; |
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my $isTask = ($symb =~/\.task$/); |
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if ($isTask) { |
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if ($env{'form.previousversion'} =~ /^\d+$/) { |
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if ($env{'form.fullname'} eq '') { |
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$env{'form.fullname'} = |
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&Apache::loncommon::plainname($uname,$udom,'lastname'); |
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} |
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my $probtitle=&Apache::lonnet::gettitle($symb); |
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$request->print("\n\n". |
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'<div class="LC_grade_show_user">'. |
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'<h2>'.&nameUserString(undef,$env{'form.fullname'},$uname,$udom). |
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'</h2>'."\n"); |
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&Apache::lonxml::clear_problem_counter(); |
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$request->print(&show_problem($request,$symb,$uname,$udom,1,1,$mode, |
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{'previousversion' => $env{'form.previousversion'} })); |
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$request->print("\n</div>"); |
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} |
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} |
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return; |
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} |
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sub choose_task_version_form { |
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my ($symb,$uname,$udom,$nomenu) = @_; |
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my $isTask = ($symb =~/\.task$/); |
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my ($current,$version,$result,$js,$displayed,$rowtitle); |
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if ($isTask) { |
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my %record = &Apache::lonnet::restore($symb,$env{'request.course.id'}, |
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$udom,$uname); |
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if (($record{'resource.0.version'} eq '') || |
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($record{'resource.0.version'} < 2)) { |
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return ($record{'resource.0.version'}, |
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$record{'resource.0.version'},$result,$js); |
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} else { |
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$current = $record{'resource.0.version'}; |
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} |
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if ($env{'form.previousversion'}) { |
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$displayed = $env{'form.previousversion'}; |
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$rowtitle = &mt('Choose another version:') |
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} else { |
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$displayed = $current; |
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$rowtitle = &mt('Show earlier version:'); |
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} |
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$result = '<div class="LC_left_float">'; |
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my $list; |
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my $numversions = 0; |
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for (my $i=1; $i<=$record{'resource.0.version'}; $i++) { |
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if ($i == $current) { |
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if (!$env{'form.previousversion'} || $nomenu) { |
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next; |
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} else { |
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$list .= '<option value="'.$i.'">'.&mt('Current').'</option>'."\n"; |
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$numversions ++; |
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} |
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} elsif (defined($record{'resource.'.$i.'.0.status'})) { |
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unless ($i == $env{'form.previousversion'}) { |
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$numversions ++; |
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} |
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$list .= '<option value="'.$i.'">'.$i.'</option>'."\n"; |
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} |
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} |
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if ($numversions) { |
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$symb = &HTML::Entities::encode($symb,'<>"&'); |
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$result .= |
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'<form name="getprev" method="post" action=""'. |
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' onsubmit="return previousVersion('."'$uname','$udom','$symb','$displayed'".');">'. |
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&Apache::loncommon::start_data_table(). |
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&Apache::loncommon::start_data_table_row(). |
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'<th align="left">'.$rowtitle.'</th>'. |
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'<td><select name="version">'. |
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'<option>'.&mt('Select').'</option>'. |
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$list. |
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'</select></td>'. |
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&Apache::loncommon::end_data_table_row(); |
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unless ($nomenu) { |
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$result .= &Apache::loncommon::start_data_table_row(). |
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'<th align="left">'.&mt('Open in new window').'</th>'. |
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'<td><span class="LC_nobreak">'. |
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'<label><input type="radio" name="prevwin" value="1" />'. |
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&mt('Yes').'</label>'. |
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'<label><input type="radio" name="prevwin" value="0" checked="checked" />'.&mt('No').'</label>'. |
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'</span></td>'. |
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&Apache::loncommon::end_data_table_row(); |
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} |
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$result .= |
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&Apache::loncommon::start_data_table_row(). |
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'<th align="left"> </th>'. |
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'<td>'. |
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'<input type="submit" name="prevsub" value="'.&mt('Display').'" />'. |
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'</td>'. |
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&Apache::loncommon::end_data_table_row(). |
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&Apache::loncommon::end_data_table(). |
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'</form>'; |
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$js = &previous_display_javascript($nomenu,$current); |
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} elsif ($displayed && $nomenu) { |
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$result .= '<a href="javascript:window.close()">'.&mt('Close window').'</a>'; |
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} else { |
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$result .= &mt('No previous versions to show for this student'); |
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} |
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$result .= '</div>'; |
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} |
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return ($current,$displayed,$result,$js); |
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} |
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sub previous_display_javascript { |
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my ($nomenu,$current) = @_; |
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my $js = <<"JSONE"; |
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<script type="text/javascript"> |
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// <![CDATA[ |
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function previousVersion(uname,udom,symb) { |
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var current = '$current'; |
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var version = document.getprev.version.options[document.getprev.version.selectedIndex].value; |
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var prevstr = new RegExp("^\\\\d+\$"); |
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if (!prevstr.test(version)) { |
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return false; |
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} |
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var url = ''; |
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if (version == current) { |
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url = '/adm/grades?student='+uname+'&userdom='+udom+'&symb='+symb+'&command=submission'; |
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} else { |
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url = '/adm/grades?student='+uname+'&userdom='+udom+'&symb='+symb+'&command=versionsub&previousversion='+version; |
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} |
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JSONE |
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if ($nomenu) { |
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$js .= <<"JSTWO"; |
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document.location.href = url; |
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JSTWO |
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} else { |
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$js .= <<"JSTHREE"; |
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var newwin = 0; |
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for (var i=0; i<document.getprev.prevwin.length; i++) { |
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if (document.getprev.prevwin[i].checked == true) { |
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newwin = document.getprev.prevwin[i].value; |
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} |
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} |
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if (newwin == 1) { |
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var options = 'height=600,width=800,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no'; |
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url = url+'&inhibitmenu=yes'; |
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if (typeof(previousWin) == 'undefined' || previousWin.closed) { |
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previousWin = window.open(url,'',options,1); |
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} else { |
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previousWin.location.href = url; |
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} |
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previousWin.focus(); |
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return false; |
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} else { |
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document.location.href = url; |
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return false; |
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} |
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JSTHREE |
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} |
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$js .= <<"ENDJS"; |
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return false; |
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} |
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// ]]> |
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</script> |
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ENDJS |
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} |
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#--- Called from submission routine |
#--- Called from submission routine |
sub processHandGrade { |
sub processHandGrade { |
my ($request) = shift; |
my ($request) = shift; |
my $symb = &get_symb($request); |
my ($symb) = &get_symb($request); |
my (undef,undef,$url) = &Apache::lonnet::decode_symb($symb); |
my (undef,undef,$url) = &Apache::lonnet::decode_symb($symb); |
my $button = $env{'form.gradeOpt'}; |
my $button = $env{'form.gradeOpt'}; |
my $ngrade = $env{'form.NCT'}; |
my $ngrade = $env{'form.NCT'}; |
Line 3667 sub viewstudentgrade {
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Line 3860 sub viewstudentgrade {
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sub editgrades { |
sub editgrades { |
my ($request) = @_; |
my ($request) = @_; |
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my $symb=&get_symb($request); |
my ($symb)=&get_symb($request); |
my $section_display = join (", ",&Apache::loncommon::get_env_multiple('form.section')); |
my $section_display = join (", ",&Apache::loncommon::get_env_multiple('form.section')); |
my $title='<h2>'.&mt('Current Grade Status').'</h2>'; |
my $title='<h2>'.&mt('Current Grade Status').'</h2>'; |
$title.='<h4>'.&mt('<b>Current Resource: </b>[_1]',$env{'form.probTitle'}).'</h4>'."\n"; |
$title.='<h4>'.&mt('<b>Current Resource: </b>[_1]',$env{'form.probTitle'}).'</h4>'."\n"; |
Line 4695 sub displaySubByDates {
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Line 4888 sub displaySubByDates {
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&Apache::loncommon::start_data_table_header_row(). |
&Apache::loncommon::start_data_table_header_row(). |
'<th>'.&mt('Date/Time').'</th>'. |
'<th>'.&mt('Date/Time').'</th>'. |
($isCODE?'<th>'.&mt('CODE').'</th>':''). |
($isCODE?'<th>'.&mt('CODE').'</th>':''). |
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($isTask?'<th>'.&mt('Version').'</th>':''). |
'<th>'.&mt('Submission').'</th>'. |
'<th>'.&mt('Submission').'</th>'. |
'<th>'.&mt('Status').'</th>'. |
'<th>'.&mt('Status').'</th>'. |
&Apache::loncommon::end_data_table_header_row(); |
&Apache::loncommon::end_data_table_header_row(); |
Line 4715 sub displaySubByDates {
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Line 4909 sub displaySubByDates {
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if (exists($$record{$version.':resource.0.version'})) { |
if (exists($$record{$version.':resource.0.version'})) { |
$interaction = $$record{$version.':resource.0.version'}; |
$interaction = $$record{$version.':resource.0.version'}; |
} |
} |
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if ($isTask && $env{'form.previousversion'}) { |
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next unless ($interaction == $env{'form.previousversion'}); |
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} |
my $where = ($isTask ? "$version:resource.$interaction" |
my $where = ($isTask ? "$version:resource.$interaction" |
: "$version:resource"); |
: "$version:resource"); |
$studentTable.=&Apache::loncommon::start_data_table_row(). |
$studentTable.=&Apache::loncommon::start_data_table_row(). |
Line 4723 sub displaySubByDates {
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Line 4919 sub displaySubByDates {
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if ($isCODE) { |
if ($isCODE) { |
$studentTable.='<td>'.$record->{$version.':resource.CODE'}.'</td>'; |
$studentTable.='<td>'.$record->{$version.':resource.CODE'}.'</td>'; |
} |
} |
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if ($isTask) { |
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$studentTable.='<td>'.$interaction.'</td>'; |
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} |
my @versionKeys = split(/\:/,$$record{$version.':keys'}); |
my @versionKeys = split(/\:/,$$record{$version.':keys'}); |
my @displaySub = (); |
my @displaySub = (); |
foreach my $partid (@{$parts}) { |
foreach my $partid (@{$parts}) { |
Line 7922 SCANTRONFORM
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Line 8121 SCANTRONFORM
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my $lock=&Apache::lonnet::set_lock(&mt('Grading bubblesheet exam')); |
my $lock=&Apache::lonnet::set_lock(&mt('Grading bubblesheet exam')); |
my $count=&get_todo_count($scanlines,$scan_data); |
my $count=&get_todo_count($scanlines,$scan_data); |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Bubblesheet Status', |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,$count); |
'Bubblesheet Progress',$count, |
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'inline',undef,'scantronupload'); |
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&Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state, |
&Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state, |
'Processing first student'); |
'Processing first student'); |
$r->print('<br />'); |
$r->print('<br />'); |
Line 8182 sub scantron_upload_scantron_data {
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Line 8379 sub scantron_upload_scantron_data {
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'domainid', |
'domainid', |
'coursename',$dom); |
'coursename',$dom); |
my $syllabuslink = '<a href="javascript:ToSyllabus();">'.&mt('Syllabus').'</a>'. |
my $syllabuslink = '<a href="javascript:ToSyllabus();">'.&mt('Syllabus').'</a>'. |
(' 'x2).&mt('(shows course personnel)'); |
(' 'x2).&mt('(shows course personnel)'); |
my $default_form_data=&defaultFormData(&get_symb($r,1)); |
my ($symb) = &get_symb($r,1); |
|
my $default_form_data=&defaultFormData($symb); |
my $nofile_alert = &mt('Please use the browse button to select a file from your local directory.'); |
my $nofile_alert = &mt('Please use the browse button to select a file from your local directory.'); |
my $nocourseid_alert = &mt("Please use the 'Select Course' link to open a separate window where you can search for a course to which a file can be uploaded."); |
my $nocourseid_alert = &mt("Please use the 'Select Course' link to open a separate window where you can search for a course to which a file can be uploaded."); |
$r->print(' |
$r->print(' |
Line 8388 sub valid_file {
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Line 8586 sub valid_file {
|
|
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sub scantron_download_scantron_data { |
sub scantron_download_scantron_data { |
my ($r)=@_; |
my ($r)=@_; |
my $default_form_data=&defaultFormData(&get_symb($r,1)); |
my ($symb) = &get_symb($r,1); |
|
my $default_form_data=&defaultFormData($symb); |
my $cname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
my $cname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $file=$env{'form.scantron_selectfile'}; |
my $file=$env{'form.scantron_selectfile'}; |
Line 8398 sub scantron_download_scantron_data {
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Line 8597 sub scantron_download_scantron_data {
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'.&mt('The requested file name was invalid.').' |
'.&mt('The requested file name was invalid.').' |
</p> |
</p> |
'); |
'); |
$r->print(&show_grading_menu_form(&get_symb($r,1))); |
$r->print(&show_grading_menu_form($symb)); |
return; |
return; |
} |
} |
my $orig='/uploaded/'.$cdom.'/'.$cname.'/scantron_orig_'.$file; |
my $orig='/uploaded/'.$cdom.'/'.$cname.'/scantron_orig_'.$file; |
Line 8421 sub scantron_download_scantron_data {
|
Line 8620 sub scantron_download_scantron_data {
|
'<a href="'.$skipped.'">','</a>').' |
'<a href="'.$skipped.'">','</a>').' |
</p> |
</p> |
'); |
'); |
$r->print(&show_grading_menu_form(&get_symb($r,1))); |
$r->print(&show_grading_menu_form($symb)); |
return ''; |
return ''; |
} |
} |
|
|
Line 8461 sub checkscantron_results {
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Line 8660 sub checkscantron_results {
|
my %completedstudents; |
my %completedstudents; |
|
|
my $count=&Apache::grades::get_todo_count($scanlines,$scan_data); |
my $count=&Apache::grades::get_todo_count($scanlines,$scan_data); |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Bubblesheet/Submissions Comparison Status', |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,$count); |
'Progress of Bubblesheet Data/Submission Records Comparison',$count, |
|
'inline',undef,'checkscantron'); |
|
my ($username,$domain,$started); |
my ($username,$domain,$started); |
my $nav_error; |
my $nav_error; |
&scantron_get_maxbubble(\$nav_error,\%scantron_config); # Need the bubble lines array to parse. |
&scantron_get_maxbubble(\$nav_error,\%scantron_config); # Need the bubble lines array to parse. |
Line 8757 sub savedState {
|
Line 8954 sub savedState {
|
return \%savedState; |
return \%savedState; |
} |
} |
|
|
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#--- Href with symb and command --- |
|
|
|
sub href_symb_cmd { |
|
my ($symb,$cmd)=@_; |
|
return '/adm/grades?symb='.&HTML::Entities::encode(&Apache::lonenc::check_encrypt($symb),'<>&"').'&command='.$cmd; |
|
} |
|
|
sub grading_menu { |
sub grading_menu { |
my ($request) = @_; |
my ($request) = @_; |
my ($symb)=&get_symb($request); |
my ($symb)=&get_symb($request); |
Line 9639 sub navmap_errormsg {
|
Line 9843 sub navmap_errormsg {
|
'</div>'; |
'</div>'; |
} |
} |
|
|
|
sub startpage { |
|
my ($r,$symb,$crumbs,$onlyfolderflag,$nodisplayflag,$stuvcurrent,$stuvdisp,$nomenu,$js) = @_; |
|
if ($nomenu) { |
|
$r->print(&Apache::loncommon::start_page("Student's Version",$js,{'only_body' => '1'})); |
|
} else { |
|
$r->print(&Apache::loncommon::start_page('Grading',$js, |
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{'bread_crumbs' => $crumbs})); |
|
} |
|
unless ($nodisplayflag) { |
|
$r->print(&Apache::lonhtmlcommon::resource_info_box($symb,$onlyfolderflag,$stuvcurrent,$stuvdisp)); |
|
} |
|
} |
|
|
sub handler { |
sub handler { |
my $request=$_[0]; |
my $request=$_[0]; |
&reset_caches(); |
&reset_caches(); |
Line 9660 sub handler {
|
Line 9877 sub handler {
|
$ssi_error = 0; |
$ssi_error = 0; |
my $brcrum = [{href=>"/adm/grades",text=>"Grading"}]; |
my $brcrum = [{href=>"/adm/grades",text=>"Grading"}]; |
my $start_page = &Apache::loncommon::start_page('Grading',undef, |
my $start_page = &Apache::loncommon::start_page('Grading',undef, |
{'bread_crumbs' => $brcrum}); |
{'bread_crumbs' => $brcrum}); |
if ($symb eq '' && $command eq '') { |
if ($symb eq '' && $command eq '') { |
if ($env{'user.adv'}) { |
if ($env{'user.adv'}) { |
&Apache::loncommon::content_type($request,'text/html'); |
&Apache::loncommon::content_type($request,'text/html'); |
Line 9713 sub handler {
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Line 9930 sub handler {
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} |
} |
&Apache::loncommon::content_type($request,'text/html'); |
&Apache::loncommon::content_type($request,'text/html'); |
$request->send_http_header; |
$request->send_http_header; |
$request->print($start_page); |
unless ((($command eq 'submission' || $command eq 'versionsub')) && ($perm{'vgr'})) { |
|
$request->print($start_page); |
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} |
if ($command eq 'submission' && $perm{'vgr'}) { |
if ($command eq 'submission' && $perm{'vgr'}) { |
|
my ($stuvcurrent,$stuvdisp,$versionform,$js); |
|
if (($env{'form.student'} ne '') && ($env{'form.userdom'} ne '')) { |
|
($stuvcurrent,$stuvdisp,$versionform,$js) = |
|
&choose_task_version_form($symb,$env{'form.student'}, |
|
$env{'form.userdom'}); |
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} |
|
&startpage($request,$symb,[{href=>"", text=>"Student Submissions"}],undef,undef,$stuvcurrent,$stuvdisp,undef,$js); |
|
if ($versionform) { |
|
$request->print($versionform); |
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} |
|
$request->print('<br clear="all" />'); |
($env{'form.student'} eq '' ? &listStudents($request) : &submission($request,0,0)); |
($env{'form.student'} eq '' ? &listStudents($request) : &submission($request,0,0)); |
|
} elsif ($command eq 'versionsub' && $perm{'vgr'}) { |
|
my ($stuvcurrent,$stuvdisp,$versionform,$js) = |
|
&choose_task_version_form($symb,$env{'form.student'}, |
|
$env{'form.userdom'}, |
|
$env{'form.inhibitmenu'}); |
|
&startpage($request,$symb,[{href=>"", text=>"Previous Student Version"}],undef,undef,$stuvcurrent,$stuvdisp,$env{'form.inhibitmenu'},$js); |
|
if ($versionform) { |
|
$request->print($versionform); |
|
} |
|
$request->print('<br clear="all" />'); |
|
$request->print(&show_previous_task_version($request,$symb)); |
} elsif ($command eq 'pickStudentPage' && $perm{'vgr'}) { |
} elsif ($command eq 'pickStudentPage' && $perm{'vgr'}) { |
&pickStudentPage($request); |
&pickStudentPage($request); |
} elsif ($command eq 'displayPage' && $perm{'vgr'}) { |
} elsif ($command eq 'displayPage' && $perm{'vgr'}) { |