version 1.26, 2008/02/15 02:30:14
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version 1.39, 2008/07/14 10:24:27
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Line 53 sub handler {
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Line 53 sub handler {
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} |
} |
&Apache::lonacc::get_posted_cgi($r); |
&Apache::lonacc::get_posted_cgi($r); |
&Apache::lonlocal::get_language_handle($r); |
&Apache::lonlocal::get_language_handle($r); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['sortby']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
my $codedom = &Apache::lonnet::default_login_domain(); |
['sortby','showdom']); |
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my $codedom = &Apache::lonnet::default_login_domain(); |
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if (($env{'user.domain'} ne '') && ($env{'user.domain'} ne 'public')) { |
if (($env{'user.domain'} ne '') && ($env{'user.domain'} ne 'public')) { |
$codedom = $env{'user.domain'}; |
$codedom = $env{'user.domain'}; |
Line 63 sub handler {
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Line 65 sub handler {
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} |
} |
} |
} |
my $formname = 'coursecatalog'; |
my $formname = 'coursecatalog'; |
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if ($env{'form.showdom'} ne '') { |
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if (&Apache::lonnet::domain($env{'form.showdom'}) ne '') { |
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$codedom = $env{'form.showdom'}; |
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} |
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} |
my $domdesc = &Apache::lonnet::domain($codedom,'description'); |
my $domdesc = &Apache::lonnet::domain($codedom,'description'); |
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&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
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my %domconfig = |
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&Apache::lonnet::get_dom('configuration',['coursecategories'],$codedom); |
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my (@cats,@trails,%allitems,%idx,@jsarray,%subcathash,$cathash); |
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if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
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$cathash = $domconfig{'coursecategories'}{'cats'}; |
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} else { |
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$cathash = {}; |
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} |
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my $subcats; |
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if ($env{'form.withsubcats'}) { |
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$subcats = \%subcathash; |
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} |
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&Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems, |
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\%idx,\@jsarray,$subcats); |
if ($env{'form.coursenum'} ne '' && &user_is_known()) { |
if ($env{'form.coursenum'} ne '' && &user_is_known()) { |
&course_details($r,$codedom,$formname,$domdesc); |
&course_details($r,$codedom,$formname,$domdesc,\@trails,\%allitems); |
} else { |
} else { |
my $numtitles = &course_selector($r,$codedom,$formname,$domdesc); |
my ($catlinks,$has_subcats) = &category_breadcrumbs($codedom,@cats); |
if ($env{'form.state'} eq 'listing') { |
my $catjs = <<"ENDSCRIPT"; |
$r->print(&print_course_listing($codedom,$numtitles).'<br />'); |
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function setCatDepth(depth) { |
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document.coursecats.catalog_maxdepth.value = depth; |
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if (depth == '') { |
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document.coursecats.currcat_0.value = ''; |
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} |
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document.coursecats.submit(); |
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return; |
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} |
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function changeSort(caller) { |
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document.$formname.sortby.value = caller; |
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document.$formname.submit(); |
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} |
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function setCourseId(caller) { |
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document.$formname.coursenum.value = caller; |
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document.$formname.submit(); |
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} |
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ENDSCRIPT |
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my $numtitles; |
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if ($env{'form.currcat_0'} eq 'instcode::0') { |
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$numtitles = &instcode_course_selector($r,$codedom,$formname,$domdesc, |
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$catlinks,$catjs); |
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if ($env{'form.state'} eq 'listing') { |
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$r->print(&print_course_listing($codedom,$numtitles)); |
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} |
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} else { |
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my (%add_entries); |
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$catjs = '<script type="text/javascript">'."\n".$catjs."\n".'</script>'; |
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&cat_header($r,$codedom,$catjs,\%add_entries,$catlinks); |
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if ($env{'form.currcat_0'} ne '') { |
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$r->print('<form name="'.$formname. |
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'" method="post" action="/adm/coursecatalog">'. |
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&additional_filters($codedom,$has_subcats)."\n"); |
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my ($currdepth,$deeper) = &get_depth_values(); |
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$r->print('<input type="hidden" name="catalog_maxdepth" value="'. |
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$deeper.'" />'."\n"); |
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for (my $i=0; $i<$deeper; $i++) { |
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$r->print('<input type="hidden" name="currcat_'.$i.'" value="'.$env{'form.currcat_'.$i}.'" />'."\n"); |
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} |
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$r->print('<input type="hidden" name="coursenum" value="" />'."\n". |
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'<input type="hidden" name="sortby" value="" />'."\n". |
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'<input type="hidden" name="state" value="listing" />'."\n". |
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'<input type="hidden" name="showdom" value="'. |
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$env{'form.showdom'}.'" />'. |
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'<input type="submit" name="catalogfilter" value="'. |
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&mt('Display courses').'" /></form><br /><br />'); |
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} |
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if ($env{'form.state'} eq 'listing') { |
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$r->print(&print_course_listing($codedom,undef,\@trails,\%allitems,$subcats)); |
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} |
} |
} |
} |
} |
$r->print(&Apache::loncommon::end_page()); |
$r->print('<br />'.&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} |
} |
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sub course_details { |
sub course_details { |
my ($r,$codedom,$formname,$domdesc) = @_; |
my ($r,$codedom,$formname,$domdesc,$trails,$allitems) = @_; |
my $output; |
my $output; |
my %add_entries = (topmargin => "0", |
my %add_entries = (topmargin => "0", |
marginheight => "0",); |
marginheight => "0",); |
Line 100 sub course_details {
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Line 172 sub course_details {
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{text=>"Course details"}); |
{text=>"Course details"}); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Details')); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Details')); |
$r->print('<br />'.&mt('Detailed course information:').'<br /><br />'. |
$r->print('<br />'.&mt('Detailed course information:').'<br /><br />'. |
'<form name="coursecatalog" method="post">'. |
'<form name="'.$formname.'" method="post" action="/adm/coursecatalog">'. |
&print_course_listing($codedom).'<br /><br />'); |
&print_course_listing($codedom,undef,$trails,$allitems). |
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'<br /><br />'); |
$r->print('<a href = "javascript:document.coursecatalog.submit()">'. |
$r->print('<a href = "javascript:document.coursecatalog.submit()">'. |
&mt('Back to course listing').'</a>'. |
&mt('Back to course listing').'</a>'. |
'<input type="hidden" name="sortby" value="'. |
'<input type="hidden" name="sortby" value="'. |
Line 109 sub course_details {
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Line 182 sub course_details {
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'<input type="hidden" name="state" value="listing" /></form>'); |
'<input type="hidden" name="state" value="listing" /></form>'); |
} |
} |
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sub course_selector { |
sub instcode_course_selector { |
my ($r,$codedom,$formname,$domdesc) = @_; |
my ($r,$codedom,$formname,$domdesc,$catlinks,$catjs) = @_; |
my %coursecodes = (); |
my %coursecodes = (); |
my %codes = (); |
my %codes = (); |
my @codetitles = (); |
my @codetitles = (); |
Line 128 sub course_selector {
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Line 201 sub course_selector {
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my $totcodes = 0; |
my $totcodes = 0; |
my $jscript = ''; |
my $jscript = ''; |
my ($numtitles,$lasttitle); |
my ($numtitles,$lasttitle); |
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my %add_entries = (topmargin => "0", |
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marginheight => "0",); |
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my $js; |
$totcodes = &Apache::courseclassifier::retrieve_instcodes(\%coursecodes,$codedom); |
$totcodes = &Apache::courseclassifier::retrieve_instcodes(\%coursecodes,$codedom); |
if ($totcodes > 0) { |
if ($totcodes > 0) { |
$format_reply = &Apache::lonnet::auto_instcode_format($caller,$codedom,\%coursecodes,\%codes,\@codetitles,\%cat_titles,\%cat_order); |
$format_reply = &Apache::lonnet::auto_instcode_format($caller,$codedom,\%coursecodes,\%codes,\@codetitles,\%cat_titles,\%cat_order); |
Line 183 function setElements() {
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Line 259 function setElements() {
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$jscript .= '}'; |
$jscript .= '}'; |
} |
} |
} |
} |
if ($env{'form.state'} eq 'listing') { |
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$jscript .= qq| |
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function changeSort(caller) { |
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document.$formname.sortby.value = caller; |
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document.$formname.submit(); |
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} |
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function setCourseId(caller) { |
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document.$formname.coursenum.value = caller; |
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document.$formname.submit(); |
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}\n|; |
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} |
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} |
} |
my $js = '<script type"text/javascript">'."\n$jscript\n". |
$js = '<script type"text/javascript">'."\n$jscript\n$catjs\n". |
'</script>'; |
'</script>'; |
my %add_entries = (topmargin => "0", |
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marginheight => "0",); |
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if (($env{'form.state'} eq 'listing') && ($numtitles > 0)) { |
if (($env{'form.state'} eq 'listing') && ($numtitles > 0)) { |
$add_entries{'onLoad'} = 'setElements()'; |
$add_entries{'onLoad'} = 'setElements()'; |
} |
} |
my $start_page = |
&cat_header($r,$codedom,$js,\%add_entries,$catlinks,$numtitles); |
&Apache::loncommon::start_page('Course Catalog',$js, |
my $cat_maxdepth = $env{'form.catalog_maxdepth'}; |
{ |
$r->print('<form name="'.$formname.'" method="post" action="/adm/coursecatalog">'. |
'add_entries' => \%add_entries, |
'<input type="hidden" name="catalog_maxdepth" value="'.$cat_maxdepth.'" />'."\n". |
'no_inline_link' => 1,}); |
'<input type="hidden" name="showdom" value="'.$env{'form.showdom'}.'" />'."\n". |
$r->print($start_page); |
'<input type="hidden" name="currcat_0" value="instcode::0" />'. |
if ($env{'form.state'} eq 'listing') { |
&additional_filters($codedom)); |
if ($numtitles > 0) { |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>"/adm/coursecatalog", |
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text=>"Select courses"}, |
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{text=>"Course listing"}); |
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} else { |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({text=>"Course listing"}); |
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} |
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$r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Listing')); |
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} else { |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>"/adm/coursecatalog", |
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text=>"Select courses"}); |
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$r->print(&Apache::lonhtmlcommon::breadcrumbs('Select courses')); |
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} |
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$r->print('<h3>'.&mt('Display information about official [_1] classes for which LON-CAPA courses have been created:',$domdesc).'</h3>'); |
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$r->print('<form name="coursecatalog" method="post">'); |
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if ($numtitles > 0) { |
if ($numtitles > 0) { |
$r->print(&mt('<b>Choose which course(s) to list.</b><br />')); |
$r->print('<b>'.&mt('Choose which course(s) to list.').'</b><br />'); |
$r->print('<table><tr>'); |
$r->print('<table><tr>'); |
for (my $k=0; $k<$lasttitle-1; $k++) { |
for (my $k=0; $k<$lasttitle-1; $k++) { |
my (@items,@unsorted); |
my (@items,@unsorted); |
Line 259 function setCourseId(caller) {
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Line 304 function setCourseId(caller) {
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'<select name="'.$codetitles[$lasttitle-1].'">'."\n". |
'<select name="'.$codetitles[$lasttitle-1].'">'."\n". |
'<option value="0">All'."\n". |
'<option value="0">All'."\n". |
'</option>'."\n".'</select>'."\n". |
'</option>'."\n".'</select>'."\n". |
'</td>' |
'</td></tr></table>'."\n"); |
); |
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if (&user_is_dc($codedom)) { |
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my $showdetails_status; |
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if ($env{'form.showdetails'}) { |
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$showdetails_status = 'checked="checked" '; |
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} |
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$r->print('<td></td><td><input type="checkbox" name="showdetails" value="1" '.$showdetails_status.'/>'.&mt('Show full details for each course (DC only)').'</td>'); |
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} |
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$r->print('</tr></table>'); |
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if ($numtitles > 4) { |
if ($numtitles > 4) { |
$r->print('<br /><br />'.$codetitles[$numtitles-1].'<br />'."\n". |
$r->print('<br /><br />'.$codetitles[$numtitles-1].'<br />'."\n". |
'<input type="text" name="'.$codetitles[$numtitles-1].'" /><br />'."\n"); |
'<input type="text" name="'.$codetitles[$numtitles-1].'" /><br />'."\n"); |
} |
} |
$r->print('<br />'); |
$r->print('<br />'); |
} |
} |
$r->print('<input type="hidden" name="coursenum" value="" /><input type="hidden" name="sortby" value="" /><input type="hidden" name="state" value="listing" />'); |
$r->print('<input type="hidden" name="coursenum" value="" />'."\n". |
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'<input type="hidden" name="sortby" value="" />'."\n". |
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'<input type="hidden" name="state" value="listing" />'."\n". |
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'<input type="hidden" name="form.currcat_0" value="instcode::0" />'."\n". |
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'<input type="submit" name="catalogfilter" value="'. |
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&mt('Display courses').'" />'. |
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'<input type="hidden" name="numtitles" value="'.$numtitles. |
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'" /></form><br /><br />'); |
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} else { |
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&cat_header($r,$codedom,$js,\%add_entries,$catlinks,$numtitles); |
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my $cat_maxdepth = $env{'form.catalog_maxdepth'}; |
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$r->print('<form name="'.$formname.'" method="post" action="/adm/coursecatalog">'. |
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'<input type="hidden" name="catalog_maxdepth" value="'.$cat_maxdepth.'" />'. |
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'<input type="hidden" name="showdom" value="'.$env{'form.showdom'}.'" />'. |
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'<input type="hidden" name="currcat_0" value="instcode::0" />'); |
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$r->print('<br />'.&mt('No official courses to display for [_1].',$domdesc).'</form>'); |
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} |
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return $numtitles; |
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} |
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sub cat_header { |
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my ($r,$codedom,$js,$add_entries,$catlinks,$numtitles) = @_; |
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my $start_page = |
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&Apache::loncommon::start_page('Course Catalog',$js, |
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{ |
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'add_entries' => $add_entries, |
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'no_inline_link' => 1,}); |
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$r->print($start_page); |
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if ($env{'form.state'} eq 'listing') { |
if ($numtitles > 0) { |
if ($numtitles > 0) { |
$r->print('<input type="submit" name="catalogfilter" value="'.&mt('Display courses').'" />'); |
&Apache::lonhtmlcommon::add_breadcrumb |
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({href=>"/adm/coursecatalog", |
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text=>"Select courses"}, |
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{text=>"Course listing"}); |
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} else { |
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&Apache::lonhtmlcommon::add_breadcrumb |
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({text=>"Course listing"}); |
} |
} |
$r->print('<input type="hidden" name="numtitles" value="'. |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Listing')); |
$numtitles.'" /></form>'); |
} else { |
if (($numtitles > 0) && ($env{'form.state'} eq 'listing')) { |
&Apache::lonhtmlcommon::add_breadcrumb |
$r->print('<br /><br />'); |
({href=>"/adm/coursecatalog", |
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text=>"Select courses"}); |
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$r->print(&Apache::lonhtmlcommon::breadcrumbs('Select courses')); |
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} |
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$r->print('<form name="coursecatdom" method="post" action="/adm/coursecatalog">'. |
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'<table border="0"><tr><td><b>'.&mt('Domain:').'</b></td><td>'. |
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&Apache::loncommon::select_dom_form($codedom,'showdom','',1). |
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' <input type="submit" name="godom" value="'.&mt('Change').'" /></td></tr></table></form>'. |
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'<form name="coursecats" method="post" action="/adm/coursecatalog">'. |
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'<table border="0"><tr>'.$catlinks.'</tr></table></form>'); |
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return; |
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} |
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sub category_breadcrumbs { |
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my ($dom,@cats) = @_; |
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my ($currdepth,$deeper) = &get_depth_values(); |
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my $currcat_str = '<input type="hidden" name="catalog_maxdepth" value="'.$deeper.'" /><input type="hidden" name="showdom" value="'.$dom.'" />'; |
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my $catlinks = '<td valign="top"><b>'.&mt('Catalog:').'</b></td><td><table><tr>'; |
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my $has_subcats; |
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for (my $i=0; $i<$deeper; $i++) { |
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$currcat_str .= '<input type="hidden" name="currcat_'.$i.'" value="'.$env{'form.currcat_'.$i}.'" />'; |
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my ($cattitle,$shallower); |
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if ($i == 0) { |
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$cattitle = &mt('Main Categories'); |
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} else { |
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$shallower = $i-1; |
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my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$env{'form.currcat_'.$shallower}); |
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$cattitle = $cat; |
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} |
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$catlinks .= '<td valign="top"><a href="javascript:setCatDepth('."'$shallower'".')">'.$cattitle.'</a>-></td>'; |
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} |
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if ($deeper == 0) { |
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$catlinks .= '<td>'.&mt('Main Categories').': '; |
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if (ref($cats[0]) eq 'ARRAY') { |
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if ((@{$cats[0]} == 1) && ($cats[0][0] eq 'instcode')) { |
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$catlinks .= &mt('Official courses (with institutional codes)'). |
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'<input type="hidden" name="currcat_0" value="instcode::0" />'; |
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$env{'form.currcat_0'} = 'instcode::0'; |
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} else { |
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$has_subcats = 1; |
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$catlinks .= '<select name="currcat_0">'."\n"; |
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if (@{$cats[0]} > 1) { |
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my $selstr; |
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if ($env{'form.currcat_0'} eq '') { |
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$selstr = ' selected="selected" '; |
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} |
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$catlinks .= '<option value="" selected="selected">'.&mt('Select').'</option>'."\n"; |
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} |
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for (my $i=0; $i<@{$cats[0]}; $i++) { |
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my $name = $cats[0][$i]; |
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my $item = &escape($name).'::0'; |
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$catlinks .= '<option value="'.$item.'">'; |
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if ($name eq 'instcode') { |
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$catlinks .= &mt('Official courses (with institutional codes)'); |
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} else { |
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$catlinks .= $name; |
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} |
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$catlinks .= '</option>'."\n"; |
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} |
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$catlinks .= '</select>'."\n". |
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' <input type="submit" name="gocats" value="'.&mt('Change').'" />'; |
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} |
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} else { |
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$catlinks .= &mt('Official courses (with institutional codes)'). |
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'<input type="hidden" name="currcat_0" value="instcode::0" />'; |
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$env{'form.currcat_0'} = 'instcode::0'; |
} |
} |
} else { |
} else { |
$r->print(&Apache::loncommon::start_page('Course Catalog','', |
my ($cat,$container,$depth); |
{ |
if ($env{'form.currcat_'.$currdepth} eq '') { |
'no_inline_link' => 1,})); |
my $shallower = $currdepth - 1; |
$r->print('<br />'.&mt('No official courses to display for [_1].',$domdesc)); |
($cat,$container,$depth) = map { &unescape($_); } split(/:/,$env{'form.currcat_'.$shallower}); |
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} else { |
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($cat,$container,$depth) = map { &unescape($_); } split(/:/,$env{'form.currcat_'.$currdepth}); |
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} |
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my $deeper = $depth +1; |
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my $currcat = $cat; |
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if ($cat eq 'instcode') { |
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$currcat = &mt('Official courses (with institutional codes)'); |
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} |
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$catlinks .= '<td>'.$currcat; |
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if (ref($cats[$deeper]{$cat}) eq 'ARRAY') { |
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$has_subcats = 1; |
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my $selstr; |
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$catlinks .= ': <select name="currcat_'.$deeper.'">'. |
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'<option value="" selected="selected">'. |
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&mt('Select').'</option>'; |
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for (my $k=0; $k<@{$cats[$deeper]{$cat}}; $k++) { |
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my $name = $cats[$deeper]{$cat}[$k]; |
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my $item = &escape($name).':'.&escape($cat).':'.$deeper; |
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$catlinks .= '<option value="'.$item.'">'.$name.'</option>'."\n"; |
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} |
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$catlinks .= '</select>'."\n". |
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' <input type="submit" name="gocats" value="'.&mt('Change').'" />'; |
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} |
} |
} |
return $numtitles; |
$catlinks .= $currcat_str.'</td></tr></table></td>'; |
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return ($catlinks,$has_subcats); |
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} |
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|
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sub get_depth_values { |
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my $currdepth = 0; |
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my $deeper = 0; |
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if ($env{'form.catalog_maxdepth'} ne '') { |
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$currdepth = $env{'form.catalog_maxdepth'}; |
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if ($env{'form.currcat_'.$currdepth} eq '') { |
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$deeper = $currdepth; |
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} else { |
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$deeper = $currdepth + 1; |
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} |
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} |
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return ($currdepth,$deeper); |
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} |
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|
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sub additional_filters { |
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my ($codedom,$has_subcats) = @_; |
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my $output = '<table>'; |
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if (($env{'form.currcat_0'} ne 'instcode::0') && |
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($env{'form.currcat_0'} ne '') && ($has_subcats)) { |
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my $include_subcat_status; |
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if ($env{'form.withsubcats'}) { |
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$include_subcat_status = 'checked="checked" '; |
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} |
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my $counter = $env{'form.catalog_maxdepth'}; |
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if ($counter > 0) { |
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if ($env{'form.state'} eq 'listing') { |
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$counter --; |
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} elsif ($env{'form.currcat_'.$counter} eq '') { |
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$counter --; |
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} |
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} |
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my ($catname) = split(/:/,$env{'form.currcat_'.$counter}); |
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if ($catname ne '') { |
|
$output .= '<tr><td><label>'. |
|
'<input type="checkbox" name="withsubcats" value="1" '. |
|
$include_subcat_status.'/>'. |
|
&mt('Include subcategories within "[_1]"', |
|
&unescape($catname)).'</label></td></tr>'; |
|
} |
|
} |
|
my $show_selfenroll_status; |
|
if ($env{'form.showselfenroll'}) { |
|
$show_selfenroll_status = 'checked="checked" '; |
|
} |
|
$output .= '<tr><td>'. |
|
'<label><input type="checkbox" name="showselfenroll" value="1" '. |
|
$show_selfenroll_status.'/>'. |
|
&mt('Only show courses which allow self-enrollment'). |
|
'</label></td></tr>'; |
|
if (&user_is_dc($codedom)) { |
|
my $showdetails_status; |
|
if ($env{'form.showdetails'}) { |
|
$showdetails_status = 'checked="checked" '; |
|
} |
|
my $showhidden_status; |
|
if ($env{'form.showhidden'}) { |
|
$showhidden_status = 'checked="checked" '; |
|
} |
|
my $dc_title = &Apache::lonnet::plaintext('dc'); |
|
$output .= '<tr><td>'."\n". |
|
'<label><input type="checkbox" name="showdetails" value="1" '. |
|
$showdetails_status.'/>'. |
|
&mt('Show full details for each course ([_1] only)',$dc_title). |
|
'</label>'."\n".'</td></tr><tr><td>'. |
|
'<label><input type="checkbox" name="showhidden" value="1" '. |
|
$showhidden_status.'/>'. |
|
&mt('Include courses set to be hidden from catalog ([_1] only)',$dc_title). |
|
'</label>'."\n".'</td></tr>'; |
|
} |
|
$output .= '</table><br />'; |
|
return $output; |
} |
} |
|
|
sub user_is_dc { |
sub user_is_dc { |
Line 389 sub build_javascript {
|
Line 621 sub build_javascript {
|
return $output; |
return $output; |
} |
} |
|
|
sub search_courselist { |
sub search_official_courselist { |
my ($domain,$numtitles) = @_; |
my ($domain,$numtitles) = @_; |
my $instcode; |
my $instcode; |
if (defined($numtitles) && $numtitles == 0) { |
if (defined($numtitles) && $numtitles == 0) { |
Line 413 sub search_courselist {
|
Line 645 sub search_courselist {
|
$instcode = '.'; |
$instcode = '.'; |
} |
} |
} |
} |
my %courses = &Apache::lonnet::courseiddump($domain,'.',1,$instcode,'.','.', |
my $showhidden; |
undef,undef,'Course',1); |
if (&user_is_dc($domain)) { |
|
$showhidden = $env{'form.showhidden'}; |
|
} |
|
my %courses = |
|
&Apache::lonnet::courseiddump($domain,'.',1,$instcode,'.','.',undef,undef, |
|
'Course',1,$env{'form.showselfenroll'},undef, |
|
$showhidden,'coursecatalog'); |
return %courses; |
return %courses; |
} |
} |
|
|
|
sub search_courselist { |
|
my ($domain,$subcats) = @_; |
|
my $cat_maxdepth = $env{'form.catalog_maxdepth'}; |
|
my $filter = $env{'form.currcat_'.$cat_maxdepth}; |
|
if (($filter eq '') && ($cat_maxdepth > 0)) { |
|
my $shallower = $cat_maxdepth - 1; |
|
$filter = $env{'form.currcat_'.$shallower}; |
|
} |
|
my %courses; |
|
my $filterstr; |
|
if ($filter ne '') { |
|
if ($env{'form.withsubcats'}) { |
|
if (ref($subcats) eq 'HASH') { |
|
if (ref($subcats->{$filter}) eq 'ARRAY') { |
|
$filterstr = join('&',@{$subcats->{$filter}}); |
|
if ($filterstr ne '') { |
|
$filterstr = $filter.'&'.$filterstr; |
|
} |
|
} else { |
|
$filterstr = $filter; |
|
} |
|
} else { |
|
$filterstr = $filter; |
|
} |
|
} else { |
|
$filterstr = $filter; |
|
} |
|
my $showhidden; |
|
if (&user_is_dc($domain)) { |
|
$showhidden = $env{'form.showhidden'}; |
|
} |
|
%courses = |
|
&Apache::lonnet::courseiddump($domain,'.',1,'.','.','.',undef,undef, |
|
'.',1,$env{'form.showselfenroll'}, |
|
$filterstr,$showhidden,'coursecatalog'); |
|
} |
|
return %courses; |
|
} |
|
|
sub print_course_listing { |
sub print_course_listing { |
my ($domain,$numtitles) = @_; |
my ($domain,$numtitles,$trails,$allitems,$subcats) = @_; |
my $output; |
my $output; |
my %courses; |
my %courses; |
my $knownuser = &user_is_known(); |
my $knownuser = &user_is_known(); |
Line 433 sub print_course_listing {
|
Line 709 sub print_course_listing {
|
if ($env{'form.coursenum'} ne '') { |
if ($env{'form.coursenum'} ne '') { |
%courses = &Apache::lonnet::courseiddump($domain,'.',1,'.','.', |
%courses = &Apache::lonnet::courseiddump($domain,'.',1,'.','.', |
$env{'form.coursenum'}, |
$env{'form.coursenum'}, |
undef,undef,'Course',1); |
undef,undef,'.',1); |
if (keys(%courses) == 0) { |
if (keys(%courses) == 0) { |
$output .= &mt('The courseID provided does not match a course in this domain.'); |
$output .= &mt('The courseID provided does not match a course in this domain.'); |
return $output; |
return $output; |
} |
} |
} else { |
} else { |
%courses = &search_courselist($domain,$numtitles); |
if ($env{'form.currcat_0'} eq 'instcode::0') { |
|
%courses = &search_official_courselist($domain,$numtitles); |
|
} else { |
|
%courses = &search_courselist($domain,$subcats); |
|
} |
if (keys(%courses) == 0) { |
if (keys(%courses) == 0) { |
$output = &mt('No courses match the criteria you selected.'); |
$output = &mt('No courses match the criteria you selected.'); |
return $output; |
return $output; |
} |
} |
if ($knownuser && !$env{'form.showdetails'}) { |
if (($knownuser) && (!$env{'form.showdetails'}) && (!&user_is_dc($domain))) { |
$output = &mt('<b>Note for students:</b> If you are officially enrolled in a course but the course is not listed in your LON-CAPA courses, click the "Show more details" link for the specific course and check the default access dates and/or automated enrollment settings.<br /><br />'); |
$output = '<b>'.&mt('Note for students:').'</b> ' |
|
.&mt('If you are officially enrolled in a course but the course is not listed in your LON-CAPA courses, click the "Show more details" link for the specific course and check the default access dates and/or automated enrollment settings.') |
|
.'<br /><br />'; |
} |
} |
} |
} |
$output .= &construct_data_table($knownuser,\%courses,$details); |
my $now = time; |
$output .= &Apache::lonhtmlcommon::echo_form_input(['coursenum','state','catalogfilter','sortby','showdetails']); |
my %domconfig = |
|
&Apache::lonnet::get_dom('configuration',['usercreation'],$domain); |
|
$output .= &construct_data_table($knownuser,\%courses,$details,undef,$now,\%domconfig,$trails,$allitems); |
|
if ($env{'form.coursenum'} ne '') { |
|
$output .= &Apache::lonhtmlcommon::echo_form_input(['coursenum','state','catalogfilter','sortby','showdetails']); |
|
} |
return $output; |
return $output; |
} |
} |
|
|
sub construct_data_table { |
sub construct_data_table { |
my ($knownuser,$courses,$details,$usersections) = @_; |
my ($knownuser,$courses,$details,$usersections,$now,$domconfig,$trails, |
|
$allitems) = @_; |
my %sortname; |
my %sortname; |
if (($details eq '') || ($env{'form.showdetails'})) { |
if (($details eq '') || ($env{'form.showdetails'})) { |
$sortname{'Code'} = 'code'; |
$sortname{'Code'} = 'code'; |
|
$sortname{'Categories'} = 'cats'; |
$sortname{'Title'} = 'title'; |
$sortname{'Title'} = 'title'; |
$sortname{'Owner(s)'} = 'owner'; |
$sortname{'Owner(s)'} = 'owner'; |
} |
} |
my $output = &Apache::loncommon::start_data_table(). |
my $output = &Apache::loncommon::start_data_table(). |
&Apache::loncommon::start_data_table_header_row(); |
&Apache::loncommon::start_data_table_header_row(); |
my @coltitles = ('Count','Code','Sections','Crosslisted','Title','Owner(s)'); |
my @coltitles = ('Count'); |
|
if ($env{'form.currcat_0'} eq 'instcode::0') { |
|
push(@coltitles,'Code'); |
|
} else { |
|
push(@coltitles,'Categories'); |
|
} |
|
push(@coltitles,('Sections','Crosslisted','Title','Owner(s)')); |
if (ref($usersections) eq 'HASH') { |
if (ref($usersections) eq 'HASH') { |
$coltitles[1] = 'Your Section'; |
$coltitles[1] = 'Your Section'; |
} |
} |
Line 485 sub construct_data_table {
|
Line 780 sub construct_data_table {
|
'<th>'.&mt('Student Counts').'</th>'. |
'<th>'.&mt('Student Counts').'</th>'. |
'<th>'.&mt('Auto-enrollment of <br />registered students').'</th>'; |
'<th>'.&mt('Auto-enrollment of <br />registered students').'</th>'; |
} else { |
} else { |
$output .= '<th> </th>'; |
$output .= '<th>'.&mt('Details').'</th>'; |
} |
} |
} |
} |
|
$output .= '<th>'.&mt('Self-enroll (if permitted)').'</th>'; |
&Apache::loncommon::end_data_table_header_row(); |
&Apache::loncommon::end_data_table_header_row(); |
my %courseinfo = &build_courseinfo_hash($courses,$knownuser,$details, |
my %courseinfo = &build_courseinfo_hash($courses,$knownuser,$details, |
$usersections); |
$usersections); |
Line 495 sub construct_data_table {
|
Line 791 sub construct_data_table {
|
foreach my $course (sort(keys(%{$courses}))) { |
foreach my $course (sort(keys(%{$courses}))) { |
if ($env{'form.sortby'} eq 'code') { |
if ($env{'form.sortby'} eq 'code') { |
push(@{$Sortby{$courseinfo{$course}{'code'}}},$course); |
push(@{$Sortby{$courseinfo{$course}{'code'}}},$course); |
|
} elsif ($env{'form.sortby'} eq 'cats') { |
|
push(@{$Sortby{$courseinfo{$course}{'categories'}}},$course); |
} elsif ($env{'form.sortby'} eq 'owner') { |
} elsif ($env{'form.sortby'} eq 'owner') { |
push(@{$Sortby{$courseinfo{$course}{'ownerlastnames'}}},$course); |
push(@{$Sortby{$courseinfo{$course}{'ownerlastnames'}}},$course); |
} else { |
} else { |
Line 507 sub construct_data_table {
|
Line 805 sub construct_data_table {
|
} |
} |
} |
} |
my @sorted_courses; |
my @sorted_courses; |
if (($env{'form.sortby'} eq 'code') || ($env{'form.sortby'} eq 'owner')) { |
if (($env{'form.sortby'} eq 'code') || ($env{'form.sortby'} eq 'owner') || |
|
($env{'form.sortby'} eq 'cats')) { |
@sorted_courses = sort(keys(%Sortby)); |
@sorted_courses = sort(keys(%Sortby)); |
} else { |
} else { |
@sorted_courses = sort { lc($a) cmp lc($b) } (keys(%Sortby)); |
@sorted_courses = sort { lc($a) cmp lc($b) } (keys(%Sortby)); |
Line 516 sub construct_data_table {
|
Line 815 sub construct_data_table {
|
foreach my $item (@sorted_courses) { |
foreach my $item (@sorted_courses) { |
foreach my $course (@{$Sortby{$item}}) { |
foreach my $course (@{$Sortby{$item}}) { |
$output.=&Apache::loncommon::start_data_table_row(); |
$output.=&Apache::loncommon::start_data_table_row(); |
$output.=&courseinfo_row($courseinfo{$course},$knownuser,$details,\$count); |
$output.=&courseinfo_row($courseinfo{$course},$knownuser,$details, |
|
\$count,$now,$course,$trails,$allitems); |
$output.=&Apache::loncommon::end_data_table_row(); |
$output.=&Apache::loncommon::end_data_table_row(); |
} |
} |
} |
} |
Line 537 sub build_courseinfo_hash {
|
Line 837 sub build_courseinfo_hash {
|
$cleandesc=~s/'/\\'/g; |
$cleandesc=~s/'/\\'/g; |
$cleandesc =~ s/^\s+//; |
$cleandesc =~ s/^\s+//; |
my ($cdom,$cnum)=split(/\_/,$course); |
my ($cdom,$cnum)=split(/\_/,$course); |
my ($descr,$instcode,$singleowner,$ttype,@owners,%ownernames); |
my ($instcode,$singleowner,$ttype,$selfenroll_types, |
|
$selfenroll_start,$selfenroll_end,@owners,%ownernames,$categories); |
if (ref($courses->{$course}) eq 'HASH') { |
if (ref($courses->{$course}) eq 'HASH') { |
$descr = $courses->{$course}{'description'}; |
$descr = $courses->{$course}{'description'}; |
$instcode = $courses->{$course}{'inst_code'}; |
$instcode = $courses->{$course}{'inst_code'}; |
$singleowner = $courses->{$course}{'owner'}; |
$singleowner = $courses->{$course}{'owner'}; |
$ttype = $courses->{$course}{'type'}; |
$ttype = $courses->{$course}{'type'}; |
|
$selfenroll_types = $courses->{$course}{'selfenroll_types'}; |
|
$selfenroll_start = $courses->{$course}{'selfenroll_start_date'}; |
|
$selfenroll_end = $courses->{$course}{'selfenroll_end_date'}; |
|
$categories = $courses->{$course}{'categories'}; |
push(@owners,$singleowner); |
push(@owners,$singleowner); |
if (ref($courses->{$course}{'co-owners'}) eq 'ARRAY') { |
if (ref($courses->{$course}{'co-owners'}) eq 'ARRAY') { |
foreach my $item (@{$courses->{$course}{'co-owners'}}) { |
foreach my $item (@{$courses->{$course}{'co-owners'}}) { |
Line 577 sub build_courseinfo_hash {
|
Line 882 sub build_courseinfo_hash {
|
$courseinfo{$course}{'ownerlastnames'} = join(', ',sort(@lastnames)); |
$courseinfo{$course}{'ownerlastnames'} = join(', ',sort(@lastnames)); |
$courseinfo{$course}{'title'} = $cleandesc; |
$courseinfo{$course}{'title'} = $cleandesc; |
$courseinfo{$course}{'owner'} = $singleowner; |
$courseinfo{$course}{'owner'} = $singleowner; |
|
$courseinfo{$course}{'selfenroll_types'} = $selfenroll_types; |
|
$courseinfo{$course}{'selfenroll_start'} = $selfenroll_start; |
|
$courseinfo{$course}{'selfenroll_end'} = $selfenroll_end; |
|
$courseinfo{$course}{'categories'} = $categories; |
|
|
my %coursehash = &Apache::lonnet::dump('environment',$cdom,$cnum); |
my %coursehash = &Apache::lonnet::dump('environment',$cdom,$cnum); |
my @classids; |
my @classids; |
Line 612 sub build_courseinfo_hash {
|
Line 921 sub build_courseinfo_hash {
|
if ( defined($coursehash{'default_enrollment_end_date'}) ) { |
if ( defined($coursehash{'default_enrollment_end_date'}) ) { |
$endaccess = &Apache::lonlocal::locallocaltime($coursehash{'default_enrollment_end_date'}); |
$endaccess = &Apache::lonlocal::locallocaltime($coursehash{'default_enrollment_end_date'}); |
if ($coursehash{'default_enrollment_end_date'} == 0) { |
if ($coursehash{'default_enrollment_end_date'} == 0) { |
$endaccess = "No ending date"; |
$endaccess = &mt('No ending date'); |
} |
} |
} |
} |
if ($startaccess) { |
if ($startaccess) { |
Line 621 sub build_courseinfo_hash {
|
Line 930 sub build_courseinfo_hash {
|
if ($endaccess) { |
if ($endaccess) { |
$accessdates .= &mt('<i>To:</i> ').$endaccess.'<br />'; |
$accessdates .= &mt('<i>To:</i> ').$endaccess.'<br />'; |
} |
} |
|
if (($selfenroll_types ne '') && |
|
($selfenroll_end > 0 && $selfenroll_end > $now)) { |
|
my ($selfenroll_start_access,$selfenroll_end_access); |
|
if (($coursehash{'default_enrollment_start_date'} ne |
|
$coursehash{'internal.selfenroll_start_access'}) || |
|
($coursehash{'default_enrollment_end_date'} ne |
|
$coursehash{'internal.selfenroll_end_access'})) { |
|
if ( defined($coursehash{'internal.selfenroll_start_access'}) ) { |
|
$selfenroll_start_access = &Apache::lonlocal::locallocaltime($coursehash{'internal.selfenroll_start_access'}); |
|
} |
|
if ( defined($coursehash{'default_enrollment_end_date'}) ) { |
|
$selfenroll_end_access = &Apache::lonlocal::locallocaltime($coursehash{'internal.selfenroll_end_access'}); |
|
if ($coursehash{'internal.selfenroll_end_access'} == 0) { |
|
$selfenroll_end_access = &mt('No ending date'); |
|
} |
|
} |
|
if ($selfenroll_start_access || $selfenroll_end_access) { |
|
$accessdates .= '<br/><br /><i>'.&mt('Self-enrollers:').'</i><br />'; |
|
if ($selfenroll_start_access) { |
|
$accessdates .= &mt('<i>From:</i> ').$selfenroll_start_access.'<br />'; |
|
} |
|
if ($selfenroll_end_access) { |
|
$accessdates .= &mt('<i>To:</i> ').$selfenroll_end_access.'<br />'; |
|
} |
|
} |
|
} |
|
} |
$courseinfo{$course}{'access'} = $accessdates; |
$courseinfo{$course}{'access'} = $accessdates; |
} |
} |
if ($xlist_items eq '') { |
if ($xlist_items eq '') { |
Line 660 sub count_students {
|
Line 996 sub count_students {
|
} |
} |
|
|
sub courseinfo_row { |
sub courseinfo_row { |
my ($info,$knownuser,$details,$countref) = @_; |
my ($info,$knownuser,$details,$countref,$now,$course,$trails,$allitems) = @_; |
my ($cdom,$cnum,$title,$ownerlast,$code,$owner,$seclist,$xlist_items, |
my ($cdom,$cnum,$title,$ownerlast,$code,$owner,$seclist,$xlist_items, |
$accessdates,$showsyllabus,$counts,$autoenrollment,$output); |
$accessdates,$showsyllabus,$counts,$autoenrollment,$output,$categories); |
if (ref($info) eq 'HASH') { |
if (ref($info) eq 'HASH') { |
$cdom = $info->{'cdom'}; |
$cdom = $info->{'cdom'}; |
$cnum = $info->{'cnum'}; |
$cnum = $info->{'cnum'}; |
Line 676 sub courseinfo_row {
|
Line 1012 sub courseinfo_row {
|
$counts = $info->{'counts'}; |
$counts = $info->{'counts'}; |
$autoenrollment = $info->{'autoenrollment'}; |
$autoenrollment = $info->{'autoenrollment'}; |
$showsyllabus = $info->{'showsyllabus'}; |
$showsyllabus = $info->{'showsyllabus'}; |
|
$categories = $info->{'categories'}; |
} else { |
} else { |
$output = '<td colspan="8">'.&mt('No information available for [_1].', |
$output = '<td colspan="8">'.&mt('No information available for [_1].', |
$code).'</td>'; |
$code).'</td>'; |
return $output; |
return $output; |
} |
} |
$output .= '<td>'.$$countref.'</td>'. |
$output .= '<td>'.$$countref.'</td>'; |
'<td>'.$code.'</td>'. |
if ($env{'form.currcat_0'} eq 'instcode::0') { |
'<td>'.$seclist.'</td>'. |
$output .= '<td>'.$code.'</td>'; |
|
} else { |
|
my ($categorylist,@cats); |
|
if ($categories ne '') { |
|
@cats = split('&',$categories); |
|
} |
|
if ((ref($trails) eq 'ARRAY') && (ref($allitems) eq 'HASH')) { |
|
my @categories = map { $trails->[$allitems->{$_}]; } @cats; |
|
$categorylist = join('<br />',@categories); |
|
} |
|
if ($categorylist eq '') { |
|
$categorylist = ' '; |
|
} |
|
$output .= '<td>'.$categorylist.'</td>'; |
|
} |
|
$output .= '<td>'.$seclist.'</td>'. |
'<td>'.$xlist_items.'</td>'. |
'<td>'.$xlist_items.'</td>'. |
'<td>'.$title.' <font size="-2">'; |
'<td>'.$title.' <font size="-2">'; |
if ($showsyllabus) { |
if ($showsyllabus) { |
Line 703 sub courseinfo_row {
|
Line 1055 sub courseinfo_row {
|
$output .= "<td><a href=\"javascript:setCourseId('$cnum')\">".&mt('Show more details').'</a></td>'; |
$output .= "<td><a href=\"javascript:setCourseId('$cnum')\">".&mt('Show more details').'</a></td>'; |
} |
} |
} |
} |
|
my $selfenroll; |
|
if ($info->{'selfenroll_types'}) { |
|
my $showstart = &Apache::lonlocal::locallocaltime($info->{'selfenroll_start'}); |
|
my $showend = &Apache::lonlocal::locallocaltime($info->{'selfenroll_end'}); |
|
if (($info->{'selfenroll_end'} > 0) && ($info->{'selfenroll_end'} > $now)) { |
|
if (($info->{'selfenroll_start'} > 0) && ($info->{'selfenroll_start'} > $now)) { |
|
$output .= '<td>'.&mt('Starts: [_1]','<span class="LC_cusr_emph">'.$showstart.'</span>').'<br />'.&mt('Ends: [_1]','<span class="LC_cusr_emph">'.$showend.'</span>').'</td>'; |
|
} else { |
|
$output .= '<td><a href="/adm/selfenroll?cid='.$course.'">'.&mt('Enroll in course').'</a></td>'; |
|
} |
|
$selfenroll = 1; |
|
} |
|
} |
|
if (!$selfenroll) { |
|
$output .= '<td> </td>'; |
|
} |
$$countref ++; |
$$countref ++; |
return $output; |
return $output; |
} |
} |
Line 725 sub identify_sections {
|
Line 1093 sub identify_sections {
|
} |
} |
} |
} |
@secnums = sort {$a <=> $b} @secnums; |
@secnums = sort {$a <=> $b} @secnums; |
my $seclist = join(', ',@secnums); |
$seclist = join(', ',@secnums); |
my $numsec = @secnums; |
my $numsec = @secnums; |
return ($seclist,$numsec); |
return ($seclist,$numsec); |
} |
} |