version 1.33, 2008/06/30 04:07:06
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version 1.50, 2009/03/18 20:58:02
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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'}, |
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['sortby','showdom']); |
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my $codedom = &Apache::lonnet::default_login_domain(); |
my $codedom = &Apache::lonnet::default_login_domain(); |
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Line 71 sub handler {
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Line 72 sub handler {
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} |
} |
my $domdesc = &Apache::lonnet::domain($codedom,'description'); |
my $domdesc = &Apache::lonnet::domain($codedom,'description'); |
&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 $catlinks = &category_breadcrumbs($codedom); |
my ($catlinks,$has_subcats,$selitem) = &category_breadcrumbs($codedom,@cats); |
my $catjs = <<"ENDSCRIPT"; |
my $catjs = <<"ENDSCRIPT"; |
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function setCatDepth(depth) { |
function setCatDepth(depth) { |
document.coursecats.catalog_maxdepth.value = depth; |
document.coursecats.catalog_maxdepth.value = depth; |
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if (depth == '') { |
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document.coursecats.currcat_0.value = ''; |
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} |
document.coursecats.submit(); |
document.coursecats.submit(); |
return; |
return; |
} |
} |
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ENDSCRIPT |
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if ($env{'form.state'} eq 'listing') { |
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$catjs .= qq| |
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function changeSort(caller) { |
function changeSort(caller) { |
document.$formname.sortby.value = caller; |
document.$formname.sortby.value = caller; |
document.$formname.submit(); |
document.$formname.submit(); |
} |
} |
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function setCourseId(caller) { |
function setCourseId(caller) { |
document.$formname.coursenum.value = caller; |
document.$formname.coursenum.value = caller; |
document.$formname.submit(); |
document.$formname.submit(); |
}\n|; |
} |
} |
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ENDSCRIPT |
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$catjs .= &courselink_javascript(); |
my $numtitles; |
my $numtitles; |
if ($env{'form.currcat_0'} eq 'instcode::0') { |
if ($env{'form.currcat_0'} eq 'instcode::0') { |
$numtitles = &instcode_course_selector($r,$codedom,$formname,$domdesc, |
$numtitles = &instcode_course_selector($r,$codedom,$formname,$domdesc, |
Line 104 function setCourseId(caller) {
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Line 123 function setCourseId(caller) {
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} |
} |
} else { |
} else { |
my (%add_entries); |
my (%add_entries); |
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my ($currdepth,$deeper) = &get_depth_values(); |
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if ($selitem) { |
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my $alert = &mt('Choose a subcategory to display'); |
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if (!$deeper) { |
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$alert = &mt('Choose a category to display'); |
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} |
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$catjs .= <<ENDJS; |
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function check_selected() { |
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if (document.coursecats.$selitem.options[document.coursecats.$selitem.selectedIndex].value == "") { |
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alert('$alert'); |
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return false; |
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} |
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} |
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ENDJS |
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} |
$catjs = '<script type="text/javascript">'."\n".$catjs."\n".'</script>'; |
$catjs = '<script type="text/javascript">'."\n".$catjs."\n".'</script>'; |
&cat_header($r,$codedom,$catjs,\%add_entries,$catlinks); |
&cat_header($r,$codedom,$catjs,\%add_entries,$catlinks); |
if ($env{'form.currcat_0'} ne '') { |
if ($env{'form.currcat_0'} ne '') { |
$r->print('<form name="'.$formname. |
$r->print('<form name="'.$formname. |
'" method="post" action="/adm/coursecatalog">'. |
'" method="post" action="/adm/coursecatalog">'. |
&additional_filters($codedom)."\n"); |
&additional_filters($codedom,$has_subcats)."\n"); |
my ($currdepth,$deeper) = &get_depth_values(); |
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$r->print('<input type="hidden" name="catalog_maxdepth" value="'. |
$r->print('<input type="hidden" name="catalog_maxdepth" value="'. |
$deeper.'" />'."\n"); |
$deeper.'" />'."\n"); |
for (my $i=0; $i<$deeper; $i++) { |
for (my $i=0; $i<$deeper; $i++) { |
Line 125 function setCourseId(caller) {
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Line 158 function setCourseId(caller) {
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&mt('Display courses').'" /></form><br /><br />'); |
&mt('Display courses').'" /></form><br /><br />'); |
} |
} |
if ($env{'form.state'} eq 'listing') { |
if ($env{'form.state'} eq 'listing') { |
$r->print(&print_course_listing($codedom)); |
$r->print(&print_course_listing($codedom,undef,\@trails,\%allitems,$subcats)); |
} |
} |
} |
} |
} |
} |
Line 134 function setCourseId(caller) {
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Line 167 function setCourseId(caller) {
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} |
} |
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sub course_details { |
sub course_details { |
my ($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",); |
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my $js = '<script type="text/javascript">'."\n". |
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&courselink_javascript().'</script>'."\n"; |
my $start_page = |
my $start_page = |
&Apache::loncommon::start_page('Course Catalog','', |
&Apache::loncommon::start_page('Course Catalog',$js, |
{ |
{ |
'add_entries' => \%add_entries, |
'add_entries' => \%add_entries, |
'no_inline_link' => 1,}); |
'no_inline_link' => 1,}); |
Line 155 sub course_details {
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Line 190 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 />'. |
$r->print('<br />'.&mt('Detailed course information:').'<br /><br />'. |
'<form name="'.$formname.'" method="post">'. |
&print_course_listing($codedom,undef,$trails,$allitems). |
&print_course_listing($codedom).'<br /><br />'); |
'<br /><br />'); |
$r->print('<a href = "javascript:document.coursecatalog.submit()">'. |
$r->print('<form name="'.$formname.'" method="post" action="/adm/coursecatalog">'. |
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'<a href = "javascript:document.coursecatalog.submit()">'. |
&mt('Back to course listing').'</a>'. |
&mt('Back to course listing').'</a>'. |
'<input type="hidden" name="sortby" value="'. |
&Apache::lonhtmlcommon::echo_form_input(['coursenum','catalogfilter', |
$env{'form.sortby'}.'" />'. |
'showdetails','courseid']).'</form>'); |
'<input type="hidden" name="state" value="listing" /></form>'); |
return; |
} |
} |
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sub courselink_javascript { |
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return <<"END"; |
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function ToSyllabus(cdom,cnum) { |
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if (cdom == '' || cdom == null) { |
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return; |
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} |
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if (cnum == '' || cnum == null) { |
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return; |
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} |
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document.linklaunch.action = "/public/"+cdom+"/"+cnum+"/syllabus"; |
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document.linklaunch.submit(); |
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} |
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function ToSelfenroll(courseid) { |
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if (courseid == '') { |
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return; |
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} |
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document.linklaunch.action = "/adm/selfenroll"; |
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document.linklaunch.courseid.value = courseid; |
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document.linklaunch.submit(); |
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} |
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END |
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} |
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sub instcode_course_selector { |
sub instcode_course_selector { |
my ($r,$codedom,$formname,$domdesc,$catlinks,$catjs) = @_; |
my ($r,$codedom,$formname,$domdesc,$catlinks,$catjs) = @_; |
my %coursecodes = (); |
my %coursecodes = (); |
Line 300 function setElements() {
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Line 363 function setElements() {
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'<input type="submit" name="catalogfilter" value="'. |
'<input type="submit" name="catalogfilter" value="'. |
&mt('Display courses').'" />'. |
&mt('Display courses').'" />'. |
'<input type="hidden" name="numtitles" value="'.$numtitles. |
'<input type="hidden" name="numtitles" value="'.$numtitles. |
'" /></form>'); |
'" /></form><br /><br />'); |
if (($numtitles > 0) && ($env{'form.state'} eq 'listing')) { |
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$r->print('<br />'); |
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} |
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} else { |
} else { |
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$js = '<script type"text/javascript">'."\n$catjs\n".'</script>'; |
&cat_header($r,$codedom,$js,\%add_entries,$catlinks,$numtitles); |
&cat_header($r,$codedom,$js,\%add_entries,$catlinks,$numtitles); |
my $cat_maxdepth = $env{'form.catalog_maxdepth'}; |
my $cat_maxdepth = $env{'form.catalog_maxdepth'}; |
$r->print('<form name="'.$formname.'" method="post" action="/adm/coursecatalog">'. |
$r->print('<form name="'.$formname.'" method="post" action="/adm/coursecatalog">'. |
Line 319 function setElements() {
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Line 380 function setElements() {
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sub cat_header { |
sub cat_header { |
my ($r,$codedom,$js,$add_entries,$catlinks,$numtitles) = @_; |
my ($r,$codedom,$js,$add_entries,$catlinks,$numtitles) = @_; |
my $start_page = |
my $start_page = |
&Apache::loncommon::start_page('Course Catalog',$js, |
&Apache::loncommon::start_page('Other',$js, |
{ |
{ |
'add_entries' => $add_entries, |
'add_entries' => $add_entries, |
'no_inline_link' => 1,}); |
'no_inline_link' => 1,}); |
Line 341 sub cat_header {
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Line 402 sub cat_header {
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text=>"Select courses"}); |
text=>"Select courses"}); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Select courses')); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Select courses')); |
} |
} |
$r->print('<table border="0"><tr>'. |
my $onchange; |
'<form name="coursecatdom" method="post" action="/adm/coursecatalog">'. |
unless (($env{'browser.interface'} eq 'textual') || ($env{'form.interface'} eq 'textual')) { |
'<td><b>'.&mt('Domain:').'</b></td><td>'. |
$onchange = 1; |
&Apache::loncommon::select_dom_form($codedom,'showdom','',1). |
} |
' <input type="submit" name="godom" value="'.&mt('Change').'"></td></form></tr>'. |
$r->print('<form name="coursecatdom" method="post" action="/adm/coursecatalog">'. |
'<tr><form name="coursecats" method="post" action="/adm/coursecatalog">'. |
'<table border="0"><tr><td><b>'.&mt('Domain:').'</b></td><td>'. |
$catlinks.'</form></tr></table>'); |
&Apache::loncommon::select_dom_form($codedom,'showdom','',1,$onchange)); |
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if (!$onchange) { |
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$r->print(' <input type="submit" name="godom" value="'.&mt('Change').'" />'); |
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} |
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$r->print('</td></tr></table></form>'. |
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'<form name="coursecats" method="post" action="/adm/coursecatalog"'. |
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' onsubmit="return check_selected();">'. |
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'<table border="0"><tr>'.$catlinks.'</tr></table></form>'); |
return; |
return; |
} |
} |
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sub category_breadcrumbs { |
sub category_breadcrumbs { |
my ($dom) = @_; |
my ($dom,@cats) = @_; |
my %domconfig = |
my $crumbsymbol = ' ▶ '; |
&Apache::lonnet::get_dom('configuration',['coursecategories'],$dom); |
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my (@cats,@trails,%allitems,%idx,@jsarray,$cathash); |
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if (ref($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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&Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems,\%idx, |
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\@jsarray); |
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my ($currdepth,$deeper) = &get_depth_values(); |
my ($currdepth,$deeper) = &get_depth_values(); |
my $currcat_str = '<input type="hidden" name="catalog_maxdepth" value="'.$deeper.'" /><input type="hidden" name="showdom" value="'.$dom.'" />'; |
my $currcat_str = '<input type="hidden" name="catalog_maxdepth" value="'.$deeper.'" /><input type="hidden" name="showdom" value="'.$dom.'" />'; |
my $catlinks = '<td valign="top"><b>'.&mt('Catalog:').'</b></td><td><table><tr>'; |
my $catlinks = '<td valign="top"><b>'.&mt('Catalog:').'</b></td><td><table><tr>'; |
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my $has_subcats; |
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my $selitem; |
for (my $i=0; $i<$deeper; $i++) { |
for (my $i=0; $i<$deeper; $i++) { |
$currcat_str .= '<input type="hidden" name="currcat_'.$i.'" value="'.$env{'form.currcat_'.$i}.'" />'; |
$currcat_str .= '<input type="hidden" name="currcat_'.$i.'" value="'.$env{'form.currcat_'.$i}.'" />'; |
my ($cattitle,$shallower); |
my ($cattitle,$shallower); |
if ($i == 0) { |
if ($i == 0) { |
$cattitle = &mt('Main Categories'); |
if (ref($cats[0]) eq 'ARRAY') { |
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if (@{$cats[0]} > 1) { |
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$cattitle = &mt('Main Categories'); |
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} |
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} |
} else { |
} else { |
$shallower = $i-1; |
$shallower = $i-1; |
my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$env{'form.currcat_'.$shallower}); |
my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$env{'form.currcat_'.$shallower}); |
$cattitle = $cat; |
$cattitle = $cat; |
} |
} |
$catlinks .= '<td valign="top"><a href="javascript:setCatDepth('."'$shallower'".')">'.$cattitle.'</a>-></td>'; |
if ($cattitle ne '') { |
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$catlinks .= '<td valign="top"><a href="javascript:setCatDepth('."'$shallower'".')">'.$cattitle.'</a>'.$crumbsymbol.'</td>'; |
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} |
} |
} |
if ($deeper == 0) { |
if ($deeper == 0) { |
$catlinks .= '<td>'.&mt('Main Categories').': '; |
$catlinks .= '<td>'; |
if (ref($cats[0]) eq 'ARRAY') { |
if (ref($cats[0]) eq 'ARRAY') { |
if ((@{$cats[0]} == 1) && ($cats[0][0] eq 'instcode')) { |
if ((@{$cats[0]} == 1) && (@cats == 1)) { |
$catlinks .= &mt('Official courses (with institutional codes)'). |
if ($cats[0][0] eq 'instcode') { |
'<input type="hidden" name="currcat_0" value="instcode::0">'; |
$catlinks .= &mt('Official courses (with institutional codes)'). |
$env{'form.currcat_0'} = 'instcode::0'; |
'<input type="hidden" name="currcat_0" value="instcode::0" />'; |
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$env{'form.currcat_0'} = 'instcode::0'; |
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} else { |
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my $name = $cats[0][0]; |
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my $item = &escape($name).'::0'; |
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$catlinks .= $name. |
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'<input type="hidden" name="currcat_0" value="'.$item.'" />'; |
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$env{'form.currcat_0'} = $item; |
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} |
} else { |
} else { |
$catlinks .= '<select name="currcat_0">'."\n"; |
$has_subcats = 1; |
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my $buttontext = &mt('Show subcategories'); |
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$selitem = 'currcat_0'; |
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$catlinks .= '<select name="'.$selitem.'">'."\n"; |
if (@{$cats[0]} > 1) { |
if (@{$cats[0]} > 1) { |
my $selstr; |
$catlinks .= '<option value="" selected="selected">'.&mt('Select').'</option>'."\n"; |
if ($env{'form.currcat_0'} eq '') { |
$buttontext = &mt('Pick main category'); |
$selstr = ' selected="selected" '; |
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} |
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$catlinks .= '<option value=""'.$selstr.'>'.&mt('Select').'</option>'."\n"; |
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} |
} |
for (my $i=0; $i<@{$cats[0]}; $i++) { |
for (my $i=0; $i<@{$cats[0]}; $i++) { |
my $name = $cats[0][$i]; |
my $name = $cats[0][$i]; |
my $item = &escape($name).'::0'; |
my $item = &escape($name).'::0'; |
my $selstr; |
$catlinks .= '<option value="'.$item.'">'; |
if ($env{'form.currcat_'.$i} eq $item) { |
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$selstr = ' selected="selected" '; |
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} |
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$catlinks .= '<option value="'.$item.'"'.$selstr.'>'; |
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if ($name eq 'instcode') { |
if ($name eq 'instcode') { |
$catlinks .= &mt('Official courses (with institutional codes)'); |
$catlinks .= &mt('Official courses (with institutional codes)'); |
} else { |
} else { |
Line 410 sub category_breadcrumbs {
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Line 481 sub category_breadcrumbs {
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$catlinks .= '</option>'."\n"; |
$catlinks .= '</option>'."\n"; |
} |
} |
$catlinks .= '</select>'."\n". |
$catlinks .= '</select>'."\n". |
' <input type="submit" name="gocats" value="'.&mt('Change').'" />'; |
' <input type="submit" name="gocats" value="'. |
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$buttontext.'" />'; |
} |
} |
} else { |
} else { |
$catlinks .= &mt('Official courses (with institutional codes)'). |
$catlinks .= &mt('Official courses (with institutional codes)'). |
'<input type="hidden" name="currcat_0" value="instcode::0">'; |
'<input type="hidden" name="currcat_0" value="instcode::0" />'; |
$env{'form.currcat_0'} = 'instcode::0'; |
$env{'form.currcat_0'} = 'instcode::0'; |
} |
} |
} else { |
} else { |
Line 430 sub category_breadcrumbs {
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Line 502 sub category_breadcrumbs {
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if ($cat eq 'instcode') { |
if ($cat eq 'instcode') { |
$currcat = &mt('Official courses (with institutional codes)'); |
$currcat = &mt('Official courses (with institutional codes)'); |
} |
} |
$catlinks .= '<td>'.$currcat; |
$catlinks .= '<td><b>'.$currcat.'</b>'; |
if (ref($cats[$deeper]{$cat}) eq 'ARRAY') { |
if (ref($cats[$deeper]{$cat}) eq 'ARRAY') { |
$catlinks .= ': <select name="currcat_'.$deeper.'">'. |
$has_subcats = 1; |
'<option value="" selected="selected">'.&mt('Select').'</option>'; |
my $buttontext = &mt('Show subcategories'); |
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$selitem = 'currcat_'.$deeper; |
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$catlinks .= ': <select name="'.$selitem.'">'; |
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if (@{$cats[$deeper]{$cat}} > 1) { |
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$catlinks .= '<option value="" selected="selected">'. |
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&mt('Select').'</option>'; |
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$buttontext = &mt('Pick subcategory'); |
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} |
for (my $k=0; $k<@{$cats[$deeper]{$cat}}; $k++) { |
for (my $k=0; $k<@{$cats[$deeper]{$cat}}; $k++) { |
my $name = $cats[$deeper]{$cat}[$k]; |
my $name = $cats[$deeper]{$cat}[$k]; |
my $item = &escape($name).':'.&escape($cat).':'.$deeper; |
my $item = &escape($name).':'.&escape($cat).':'.$deeper; |
$catlinks .= '<option value="'.$item.'">'.$name.'</option>'."\n"; |
$catlinks .= '<option value="'.$item.'">'.$name.'</option>'."\n"; |
} |
} |
$catlinks .= '</select>'."\n". |
$catlinks .= '</select>'."\n". |
' <input type="submit" name="gocats" value="'.&mt('Change').'" />'; |
' <input type="submit" name="gocats" value="'. |
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$buttontext.'" />'; |
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} elsif ($cat ne 'instcode') { |
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$catlinks .= ' '.&mt('(No subcategories)'); |
} |
} |
} |
} |
$catlinks .= $currcat_str.'</td></tr></table></td>'; |
$catlinks .= $currcat_str.'</td></tr></table></td>'; |
return $catlinks; |
return ($catlinks,$has_subcats,$selitem); |
} |
} |
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sub get_depth_values { |
sub get_depth_values { |
Line 462 sub get_depth_values {
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Line 544 sub get_depth_values {
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} |
} |
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sub additional_filters { |
sub additional_filters { |
my ($codedom) = @_; |
my ($codedom,$has_subcats) = @_; |
my $output = '<table>'; |
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 ($catname ne '') { |
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$output .= '<tr><td><label>'. |
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'<input type="checkbox" name="withsubcats" value="1" '. |
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$include_subcat_status.'/>'. |
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&mt('Include subcategories within "[_1]"', |
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&unescape($catname)).'</label></td></tr>'; |
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} |
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} |
my $show_selfenroll_status; |
my $show_selfenroll_status; |
if ($env{'form.showselfenroll'}) { |
if ($env{'form.showselfenroll'}) { |
$show_selfenroll_status = 'checked="checked" '; |
$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)) { |
if (&user_is_dc($codedom)) { |
my $showdetails_status; |
my $showdetails_status; |
if ($env{'form.showdetails'}) { |
if ($env{'form.showdetails'}) { |
Line 480 sub additional_filters {
|
Line 590 sub additional_filters {
|
my $dc_title = &Apache::lonnet::plaintext('dc'); |
my $dc_title = &Apache::lonnet::plaintext('dc'); |
$output .= '<tr><td>'."\n". |
$output .= '<tr><td>'."\n". |
'<label><input type="checkbox" name="showdetails" value="1" '. |
'<label><input type="checkbox" name="showdetails" value="1" '. |
$showdetails_status.'/>'."\n". |
$showdetails_status.'/>'. |
&mt('Show full details for each course ([_1] only)',$dc_title). |
&mt('Show full details for each course ([_1] only)',$dc_title). |
'</label>'."\n".'</td></tr><tr><td>'. |
'</label>'."\n".'</td></tr><tr><td>'. |
'<label><input type="checkbox" name="showhidden" value="1" '. |
'<label><input type="checkbox" name="showhidden" value="1" '. |
Line 488 sub additional_filters {
|
Line 598 sub additional_filters {
|
&mt('Include courses set to be hidden from catalog ([_1] only)',$dc_title). |
&mt('Include courses set to be hidden from catalog ([_1] only)',$dc_title). |
'</label>'."\n".'</td></tr>'; |
'</label>'."\n".'</td></tr>'; |
} |
} |
$output .= '<tr><td>'. |
$output .= '</table><br />'; |
'<label><input type="checkbox" name="showselfenroll" value="1" '. |
|
$show_selfenroll_status.'/>'. |
|
&mt('Only show courses which allow self-enrollment'). |
|
'</label></td></tr></table><br />'; |
|
return $output; |
return $output; |
} |
} |
|
|
Line 628 sub search_official_courselist {
|
Line 734 sub search_official_courselist {
|
} |
} |
|
|
sub search_courselist { |
sub search_courselist { |
my ($domain) = @_; |
my ($domain,$subcats) = @_; |
my $cat_maxdepth = $env{'form.catalog_maxdepth'}; |
my $cat_maxdepth = $env{'form.catalog_maxdepth'}; |
my $filter = $env{'form.currcat_'.$cat_maxdepth}; |
my $filter = $env{'form.currcat_'.$cat_maxdepth}; |
if (($filter eq '') && ($cat_maxdepth > 0)) { |
if (($filter eq '') && ($cat_maxdepth > 0)) { |
Line 636 sub search_courselist {
|
Line 742 sub search_courselist {
|
$filter = $env{'form.currcat_'.$shallower}; |
$filter = $env{'form.currcat_'.$shallower}; |
} |
} |
my %courses; |
my %courses; |
|
my $filterstr; |
if ($filter ne '') { |
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; |
my $showhidden; |
if (&user_is_dc($domain)) { |
if (&user_is_dc($domain)) { |
$showhidden = $env{'form.showhidden'}; |
$showhidden = $env{'form.showhidden'}; |
Line 644 sub search_courselist {
|
Line 767 sub search_courselist {
|
%courses = |
%courses = |
&Apache::lonnet::courseiddump($domain,'.',1,'.','.','.',undef,undef, |
&Apache::lonnet::courseiddump($domain,'.',1,'.','.','.',undef,undef, |
'.',1,$env{'form.showselfenroll'}, |
'.',1,$env{'form.showselfenroll'}, |
$filter,$showhidden,'coursecatalog'); |
$filterstr,$showhidden,'coursecatalog'); |
} |
} |
return %courses; |
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 $knownuser = &user_is_known(); |
Line 672 sub print_course_listing {
|
Line 795 sub print_course_listing {
|
if ($env{'form.currcat_0'} eq 'instcode::0') { |
if ($env{'form.currcat_0'} eq 'instcode::0') { |
%courses = &search_official_courselist($domain,$numtitles); |
%courses = &search_official_courselist($domain,$numtitles); |
} else { |
} else { |
%courses = &search_courselist($domain); |
%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.'); |
Line 687 sub print_course_listing {
|
Line 810 sub print_course_listing {
|
my $now = time; |
my $now = time; |
my %domconfig = |
my %domconfig = |
&Apache::lonnet::get_dom('configuration',['usercreation'],$domain); |
&Apache::lonnet::get_dom('configuration',['usercreation'],$domain); |
$output .= &construct_data_table($knownuser,\%courses,$details,undef,$now,\%domconfig); |
$output .= &construct_data_table($knownuser,\%courses,$details,undef,$now,\%domconfig,$trails,$allitems); |
$output .= &Apache::lonhtmlcommon::echo_form_input(['coursenum','state','catalogfilter','sortby','showdetails']); |
$output .= "\n".'<form name="linklaunch" method="post" action="">'. |
|
'<input type="hidden" name="backto" value="coursecatalog" />'. |
|
'<input type="hidden" name="courseid" value="" />'. |
|
&Apache::lonhtmlcommon::echo_form_input(['catalogfilter','courseid']).'</form>'; |
return $output; |
return $output; |
} |
} |
|
|
sub construct_data_table { |
sub construct_data_table { |
my ($knownuser,$courses,$details,$usersections,$now,$domconfig) = @_; |
my ($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 722 sub construct_data_table {
|
Line 856 sub construct_data_table {
|
$output .= |
$output .= |
'<th>'.&mt('Default Access Dates for Students').'</th>'. |
'<th>'.&mt('Default Access Dates for Students').'</th>'. |
'<th>'.&mt('Student Counts').'</th>'. |
'<th>'.&mt('Student Counts').'</th>'. |
'<th>'.&mt('Auto-enrollment of <br />registered students').'</th>'; |
'<th>'.&mt('Auto-enrollment of[_1]registered students','<br />').'</th>'; |
} else { |
} else { |
$output .= '<th>'.&mt('Details').'</th>'; |
$output .= '<th>'.&mt('Details').'</th>'; |
} |
} |
Line 735 sub construct_data_table {
|
Line 869 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'}}},$course); |
} else { |
} else { |
Line 747 sub construct_data_table {
|
Line 883 sub construct_data_table {
|
} |
} |
} |
} |
my @sorted_courses; |
my @sorted_courses; |
if (($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 756 sub construct_data_table {
|
Line 893 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, |
$output.=&courseinfo_row($courseinfo{$course},$knownuser,$details, |
$details,\$count,$now,$course); |
\$count,$now,$course,$trails,$allitems); |
$output.=&Apache::loncommon::end_data_table_row(); |
$output.=&Apache::loncommon::end_data_table_row(); |
} |
} |
} |
} |
Line 778 sub build_courseinfo_hash {
|
Line 915 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,$ttype,$selfenroll_types, |
my ($instcode,$singleowner,$ttype,$selfenroll_types, |
$selfenroll_start,$selfenroll_end,@owners,%ownernames); |
$selfenroll_start,$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'}; |
Line 788 sub build_courseinfo_hash {
|
Line 925 sub build_courseinfo_hash {
|
$selfenroll_types = $courses->{$course}{'selfenroll_types'}; |
$selfenroll_types = $courses->{$course}{'selfenroll_types'}; |
$selfenroll_start = $courses->{$course}{'selfenroll_start_date'}; |
$selfenroll_start = $courses->{$course}{'selfenroll_start_date'}; |
$selfenroll_end = $courses->{$course}{'selfenroll_end_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 825 sub build_courseinfo_hash {
|
Line 963 sub build_courseinfo_hash {
|
$courseinfo{$course}{'selfenroll_types'} = $selfenroll_types; |
$courseinfo{$course}{'selfenroll_types'} = $selfenroll_types; |
$courseinfo{$course}{'selfenroll_start'} = $selfenroll_start; |
$courseinfo{$course}{'selfenroll_start'} = $selfenroll_start; |
$courseinfo{$course}{'selfenroll_end'} = $selfenroll_end; |
$courseinfo{$course}{'selfenroll_end'} = $selfenroll_end; |
|
$courseinfo{$course}{'categories'} = $categories; |
|
|
my %coursehash = &Apache::lonnet::dump('environment',$cdom,$cnum); |
my %coursehash = &Apache::lonnet::dump('environment',$cdom,$cnum); |
my @classids; |
my @classids; |
Line 860 sub build_courseinfo_hash {
|
Line 999 sub build_courseinfo_hash {
|
if ( defined($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) { |
$accessdates .= &mt('<i>From:</i> ').$startaccess.'<br />'; |
$accessdates .= '<i>'.&mt('From:[_1]','</i> '.$startaccess).'<br />'; |
} |
} |
if ($endaccess) { |
if ($endaccess) { |
$accessdates .= &mt('<i>To:</i> ').$endaccess.'<br />'; |
$accessdates .= '<i>'.&mt('To:[_1]','</i> '.$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) { |
|
$accessdates .= '<i>'.&mt('From:[_1]','</i> '.$selfenroll_start_access).'<br />'; |
|
} |
|
if ($selfenroll_end_access) { |
|
$accessdates .= '<i>'.&mt('To:[_1]','</i> '.$selfenroll_end_access).'<br />'; |
|
} |
|
} |
|
} |
} |
} |
$courseinfo{$course}{'access'} = $accessdates; |
$courseinfo{$course}{'access'} = $accessdates; |
} |
} |
Line 899 sub count_students {
|
Line 1065 sub count_students {
|
$student_count{$data->[$idx{'status'}]} ++; |
$student_count{$data->[$idx{'status'}]} ++; |
} |
} |
|
|
my $countslist = &mt('[quant,_1,section]',$numsec).':<br />'; |
my $countslist = &mt('[quant,_1,section:,sections:,No sections]',$numsec).'<br />'; |
foreach my $status ('Active','Future') { |
foreach my $status ('Active','Future') { |
$countslist .= '<nobr>'.$status_title{$status}.': '. |
$countslist .= '<span class="LC_nobreak">'.$status_title{$status}.': '. |
$student_count{$status}.'</nobr><br />'; |
$student_count{$status}.'</span><br />'; |
} |
} |
return $countslist; |
return $countslist; |
} |
} |
|
|
sub courseinfo_row { |
sub courseinfo_row { |
my ($info,$knownuser,$details,$countref,$now,$course) = @_; |
my ($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 924 sub courseinfo_row {
|
Line 1090 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) { |
$output .= &Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$cnum,$cdom); |
$output .= '<a href="javascript:ToSyllabus('."'$cdom','$cnum'".')">'.&mt('Syllabus').'</a>'; |
} else { |
} else { |
$output .= ' '; |
$output .= ' '; |
} |
} |
Line 959 sub courseinfo_row {
|
Line 1141 sub courseinfo_row {
|
if (($info->{'selfenroll_start'} > 0) && ($info->{'selfenroll_start'} > $now)) { |
if (($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>'; |
$output .= '<td>'.&mt('Starts: [_1]','<span class="LC_cusr_emph">'.$showstart.'</span>').'<br />'.&mt('Ends: [_1]','<span class="LC_cusr_emph">'.$showend.'</span>').'</td>'; |
} else { |
} else { |
$output .= '<td><a href="/adm/selfenroll?cid='.$course.'">'.&mt('Enroll in course').'</a></td>'; |
$output .= '<td><a href="javascript:ToSelfenroll('."'$course'".')">'.&mt('Enroll in course').'</a></td>'; |
} |
} |
$selfenroll = 1; |
$selfenroll = 1; |
} |
} |
Line 989 sub identify_sections {
|
Line 1171 sub identify_sections {
|
} |
} |
} |
} |
@secnums = sort {$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,$numsec); |
} |
} |
Line 1026 sub get_valid_classes {
|
Line 1208 sub get_valid_classes {
|
} |
} |
if ($totalitems > 0) { |
if ($totalitems > 0) { |
if (@{$validations{'sections'}}) { |
if (@{$validations{'sections'}}) { |
$response = &mt('Sections: '). |
$response = &mt('Sections:').' '. |
join(', ',@{$validations{'sections'}}).'<br />'; |
join(', ',@{$validations{'sections'}}).'<br />'; |
} |
} |
if (@{$validations{'xlists'}}) { |
if (@{$validations{'xlists'}}) { |
$response .= &mt('Courses: '). |
$response .= &mt('Courses:').' '. |
join(', ',@{$validations{'xlists'}}); |
join(', ',@{$validations{'xlists'}}); |
} |
} |
} |
} |
Line 1195 sub autoenroll_info {
|
Line 1377 sub autoenroll_info {
|
&get_valid_classes($seclist,$xlist_items,$code, |
&get_valid_classes($seclist,$xlist_items,$code, |
$owners,$cdom,$cnum); |
$owners,$cdom,$cnum); |
if ($valid_classes ne '') { |
if ($valid_classes ne '') { |
$autoenrolldates = &mt('Not enabled<br />Starts: '). |
$autoenrolldates = &mt('Not enabled').'<br />' |
$autostart.'<br />'.$valid_classes; } |
.&mt('Starts: [_1]',$autostart) |
|
.'<br />'.$valid_classes; |
|
} |
} |
} |
} else { |
} else { |
if ($coursehash->{'internal.autoend'} && $coursehash->{'internal.autoend'} < $now) { |
if ($coursehash->{'internal.autoend'} && $coursehash->{'internal.autoend'} < $now) { |
$autoenrolldates = &mt('Not enabled<br />Ended: ').$autoend; |
$autoenrolldates = &mt('Not enabled').'<br />' |
|
.&mt('Ended: [_1]',$autoend); |
} else { |
} else { |
my $valid_classes = &get_valid_classes($seclist,$xlist_items, |
my $valid_classes = &get_valid_classes($seclist,$xlist_items, |
$code,$owners,$cdom,$cnum); |
$code,$owners,$cdom,$cnum); |
if ($valid_classes ne '') { |
if ($valid_classes ne '') { |
$autoenrolldates = &mt('Currently enabled<br />'). |
$autoenrolldates = &mt('Currently enabled').'<br />'. |
$valid_classes; |
$valid_classes; |
} |
} |
} |
} |