version 1.97, 2018/12/16 03:17:07
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version 1.102, 2019/07/23 13:58:53
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Line 91 sub handler {
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Line 91 sub handler {
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$r->print(&Apache::loncommon::end_page()); |
$r->print(&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} |
} |
my %domconfig = |
my $crscats = &Apache::lonnet::get_dom_cats($codedom); |
&Apache::lonnet::get_dom('configuration',['coursecategories'],$codedom); |
my %domdefaults = &Apache::lonnet::get_domain_defaults($codedom); |
my $knownuser = &user_is_known(); |
my $knownuser = &user_is_known(); |
my $canviewall = &canview_all($knownuser,$codedom); |
my $canviewall = &canview_all($knownuser,$codedom); |
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my ($cathash,$cattype); |
my ($cathash,$cattype); |
if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
if (ref($crscats) eq 'HASH') { |
$cathash = $domconfig{'coursecategories'}{'cats'}; |
%{$cathash} = %{$crscats}; |
if ($knownuser || $canviewall) { |
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$cattype = $domconfig{'coursecategories'}{'auth'}; |
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} else { |
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$cattype = $domconfig{'coursecategories'}{'unauth'}; |
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} |
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if ($cattype eq '') { |
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$cattype = 'std'; |
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} |
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} else { |
} else { |
$cathash = {}; |
$cathash = {}; |
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} |
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if ($knownuser || $canviewall) { |
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$cattype = $domdefaults{'catauth'}; |
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} else { |
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$cattype = $domdefaults{'catunauth'}; |
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} |
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if ($cattype eq '') { |
$cattype = 'std'; |
$cattype = 'std'; |
} |
} |
if ($cattype eq 'none') { |
if ($cattype eq 'none') { |
Line 120 sub handler {
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Line 119 sub handler {
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if ($knownuser || $canviewall) { |
if ($knownuser || $canviewall) { |
$r->print('<div>'.&mt('No catalog of LON-CAPA courses/communities is provided for: [_1]',$domdesc).'</div>'); |
$r->print('<div>'.&mt('No catalog of LON-CAPA courses/communities is provided for: [_1]',$domdesc).'</div>'); |
} else { |
} else { |
if ($domconfig{'coursecategories'}{'auth'} eq 'none') { |
if ($domdefaults{'catauth'} eq 'none') { |
$r->print('<div>'.&mt('No catalog of LON-CAPA courses/communities is provided for: [_1]',$domdesc).'</div>'); |
$r->print('<div>'.&mt('No catalog of LON-CAPA courses/communities is provided for: [_1]',$domdesc).'</div>'); |
} else { |
} else { |
$r->print('<div>'.&mt('The catalog of LON-CAPA courses/communities provided for: "[_1]" is only available to users who are logged in.',$domdesc).'</div>'); |
$r->print('<div>'.&mt('The catalog of LON-CAPA courses/communities provided for: "[_1]" is only available to users who are logged in.',$domdesc).'</div>'); |
Line 130 sub handler {
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Line 129 sub handler {
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return OK; |
return OK; |
} |
} |
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my $cnum; |
my $cnum; |
if ($cattype eq 'codesrch') { |
if ($cattype eq 'codesrch') { |
my ($uniquecode,$codemsg,$brtext); |
my ($uniquecode,$codemsg,$brtext); |
if ($env{'form.uniquecode'}) { |
if ($env{'form.uniquecode'}) { |
Line 192 sub handler {
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Line 191 sub handler {
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if ($courseinfo{$codedom.'_'.$cnum}{'showsyllabus'}) { |
if ($courseinfo{$codedom.'_'.$cnum}{'showsyllabus'}) { |
my $usehttp = 0; |
my $usehttp = 0; |
if (($ENV{'SERVER_PORT'} == 443) && ($courseinfo{$codedom.'_'.$cnum}{'extsyllplain'})) { |
if (($ENV{'SERVER_PORT'} == 443) && ($courseinfo{$codedom.'_'.$cnum}{'extsyllplain'})) { |
$usehttp = 1; |
unless (&Apache::lonnet::uses_sts()) { |
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$usehttp = 1; |
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} |
} |
} |
$r->print(' <font size="-2">'. |
$r->print(' <font size="-2">'. |
'<a href="javascript:ToSyllabus('."'$codedom','$cnum','$usehttp'".')">'. |
'<a href="javascript:ToSyllabus('."'$codedom','$cnum','$usehttp'".')">'. |
Line 249 sub handler {
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Line 250 sub handler {
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$toplevelstr =~ s/,$//; |
$toplevelstr =~ s/,$//; |
$maxdepthstr =~ s/,$//; |
$maxdepthstr =~ s/,$//; |
} |
} |
&validate_input(\@cats,\%maxd); |
&validate_input($codedom,\@cats,\%maxd,$cathash); |
my ($numtitles,@codetitles); |
my ($numtitles,@codetitles); |
if (($env{'form.coursenum'} ne '') && ($knownuser)) { |
if (($env{'form.coursenum'} ne '') && ($knownuser)) { |
&course_details($r,$codedom,$formname,$domdesc,\@trails,\%allitems,\@codetitles); |
&course_details($r,$codedom,$formname,$domdesc,\@trails,\%allitems,\@codetitles); |
Line 280 function setCatDepth(depth) {
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Line 281 function setCatDepth(depth) {
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} |
} |
document.coursecats.catalog_maxdepth.value = depth; |
document.coursecats.catalog_maxdepth.value = depth; |
} else { |
} else { |
document.coursecats.currcat_0.value = ''; |
document.coursecats.currcat_0.value = ''; |
document.coursecats.catalog_maxdepth.value = ''; |
document.coursecats.catalog_maxdepth.value = ''; |
} |
} |
document.coursecats.submit(); |
document.coursecats.submit(); |
Line 391 ENDJS
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Line 392 ENDJS
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} |
} |
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sub validate_input { |
sub validate_input { |
my ($cats,$maxd) = @_; |
my ($codedom,$cats,$maxd,$crscatsref) = @_; |
my $currcat = ''; |
my $currcat = ''; |
my $depth = 0; |
my $depth = 0; |
if ($env{'form.catalog_maxdepth'} ne '') { |
if ($env{'form.catalog_maxdepth'} ne '') { |
Line 448 sub validate_input {
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Line 449 sub validate_input {
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} |
} |
$env{'form.currcat_0'} = $currcat; |
$env{'form.currcat_0'} = $currcat; |
$env{'form.catalog_maxdepth'} = $depth; |
$env{'form.catalog_maxdepth'} = $depth; |
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my %possibles = ( |
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backto => 1, |
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catalogfilter => 1, |
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catalog_maxdepth => 1, |
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courseid => 1, |
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coursenum => 1, |
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currcat_0 => 1, |
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numtitles => 1, |
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Year => 1, |
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Semester => 1, |
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Department => 1, |
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Number => 1, |
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showdom => 1, |
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sortby => 1, |
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showcounts => 1, |
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showdetails => 1, |
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showhidden => 1, |
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showselfenroll => 1, |
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state => 1, |
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uniquecode => 1, |
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wasactive => 1, |
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wasactiveon_day => 1, |
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wasactiveon_month => 1, |
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wasactiveon_year => 1, |
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withsubcats => 1, |
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); |
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my %currcats; |
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if ($env{'form.catalog_maxdepth'} > 0) { |
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for (my $i=1; $i<=$env{'form.catalog_maxdepth'}; $i++) { |
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$currcats{'currcat_'.$i} = 1; |
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$possibles{'currcat_'.$i} = 1; |
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} |
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} |
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foreach my $key (sort(keys(%env))) { |
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if ($key =~ /^form\.(.+)$/) { |
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unless ($possibles{$1}) { |
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delete($env{$key}); |
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} |
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} |
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} |
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if (exists($env{'form.backto'})) { |
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unless ($env{'form.backto'} eq 'coursecatalog') { |
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delete($env{'form.backto'}); |
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} |
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} |
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if (exists($env{'form.catalogfilter'})) { |
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unless (($env{'form.catalogfilter'} eq &mt('Display courses')) || |
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($env{'form.catalogfilter'} eq &mt('Display communities')) || |
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($env{'form.catalogfilter'} eq &mt('Display placement tests'))) { |
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delete($env{'form.catalogfilter'}); |
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} |
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} |
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if (exists($env{'form.courseid'})) { |
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if ($env{'form.courseid'} ne '') { |
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unless ($env{'form.courseid'} =~ /^\Q$codedom\E_$LONCAPA::match_courseid$/) { |
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$env{'form.courseid'} = ''; |
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} |
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} |
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} |
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if (exists($env{'form.coursenum'})) { |
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unless ($env{'form.coursenum'} =~ /^$LONCAPA::match_courseid$/) { |
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$env{'form.coursenum'} = ''; |
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} |
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} |
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if (exists($env{'form.currcat_0'})) { |
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unless ($env{'form.currcat_0'} =~ /^(instcode|communities|placement)\Q::0\E$/) { |
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if ($env{'form.currcat_0'} =~ /^.+\Q::0\E$/) { |
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if (ref($crscatsref) eq 'HASH') { |
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unless (exists($crscatsref->{$env{'form.currcat_0'}})) { |
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delete($env{'form.currcat_0'}); |
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} |
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} else { |
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delete($env{'form.currcat_0'}); |
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} |
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} else { |
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delete($env{'form.currcat_0'}); |
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} |
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} |
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} |
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if (exists($env{'form.numtitles'})) { |
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unless ($env{'form.numtitles'} =~ /^\d+$/) { |
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delete($env{'form.numtitles'}); |
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} |
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} |
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my ($gotcodes,%possvals); |
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foreach my $item ('Year','Semester','Department','Number') { |
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if (exists($env{'form.'.$item})) { |
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unless ($env{'form.'.$item} eq '0') { |
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unless ($gotcodes) { |
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$gotcodes = &get_instcode_allowable($codedom,\%possvals); |
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} |
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if (ref($possvals{$item}) eq 'HASH') { |
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unless (exists($possvals{$item}{$env{'form.'.$item}})) { |
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delete($env{'form.'.$item}); |
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} |
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} else { |
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delete($env{'form.'.$item}); |
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} |
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} |
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} |
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} |
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if (exists($env{'form.showdom'})) { |
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unless ($env{'form.showdom'} =~ /^$LONCAPA::match_domain$/) { |
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delete($env{'form.showdom'}); |
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} |
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} |
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if (exists($env{'form.sortby'})) { |
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unless ($env{'form.sortby'} =~ /^(title|code|owner|cats)$/) { |
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delete($env{'form.sortby'}); |
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} |
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} |
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if (exists($env{'form.showcounts'})) { |
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if (ref($env{'form.showcounts'}) eq 'ARRAY') { |
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foreach my $item (@{$env{'form.showcounts'}}) { |
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unless ($item =~ /^(Active|Future|Previous)$/) { |
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delete($env{'form.showcounts'}); |
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last; |
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} |
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} |
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} else { |
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unless ($env{'form.showcounts'} =~ /^(Active|Future|Previous)$/) { |
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delete($env{'form.showcounts'}); |
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} |
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} |
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} |
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foreach my $item ('showhidden','showdetails','showselfenroll','withsubcats') { |
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if (exists($env{'form.'.$item})) { |
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unless ($env{'form.'.$item} eq '1') { |
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delete($env{'form.'.$item}); |
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} |
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} |
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} |
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if (exists($env{'form.state'})) { |
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unless ($env{'form.state'} eq 'listing') { |
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delete($env{'form.state'}); |
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} |
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} |
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if (exists($env{'form.uniquecode'})) { |
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unless ($env{'form.uniquecode'} =~ /^\w{6}$/) { |
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delete($env{'form.uniquecode'}); |
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} |
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} |
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if (exists($env{'form.wasactive'})) { |
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unless (($env{'form.wasactive'} eq 'accessend') || ($env{'form.wasactive'} eq 'enrollend')) { |
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delete($env{'form.wasactive'}); |
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} |
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} |
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if (exists($env{'form.wasactiveon_day'})) { |
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my $tmpday = $env{'form.wasactiveon_day'}; |
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unless (($tmpday =~ /^\d+$/) && ($tmpday > 0) && ($tmpday < 32)) { |
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delete($env{'form.wasactiveon_day'}); |
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} |
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} |
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if (exists($env{'form.wasactiveon_month'})) { |
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my $tmpmonth = $env{'form.wasactiveon_month'}; |
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unless (($tmpmonth =~ /^\d+$/) && ($tmpmonth > 0) && ($tmpmonth < 13)) { |
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delete($env{'form.wasactiveon_month'}); |
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} |
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} |
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if (exists($env{'form.wasactiveon_year'})) { |
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my $tmpyear = $env{'form.wasactiveon_year'}; |
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unless (($tmpyear =~ /^\d+$/) && ($tmpyear >= 1970)) { |
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delete($env{'form.wasactiveon_year'}); |
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} |
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} |
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if (keys(%currcats)) { |
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foreach my $key (keys(%currcats)) { |
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if ($env{'form.'.$key} eq '') { |
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delete($env{'form.'.$key}); |
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} elsif (ref($crscatsref) eq 'HASH') { |
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unless (exists($crscatsref->{$env{'form.'.$key}})) { |
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delete($env{'form.'.$key}); |
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} |
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} else { |
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delete($env{'form.'.$key}); |
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} |
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} |
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} |
return; |
return; |
} |
} |
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sub get_instcode_allowable { |
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my ($codedom,$possvalref) = @_; |
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return 1 unless (ref($possvalref) eq 'HASH'); |
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my $instcats = &Apache::lonnet::get_dom_instcats($codedom); |
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if (ref($instcats) eq 'HASH') { |
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if ((ref($instcats->{'codetitles'}) eq 'ARRAY') && (ref($instcats->{'codes'}) eq 'HASH')) { |
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my %codes = %{$instcats->{'codes'}}; |
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my @codetitles = @{$instcats->{'codetitles'}}; |
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my @standardnames = &Apache::loncommon::get_standard_codeitems(); |
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my %local_to_standard; |
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for (my $i=0; $i<@codetitles; $i++) { |
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$local_to_standard{$codetitles[$i]} = $standardnames[$i]; |
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$possvalref->{$standardnames[$i]} = {}; |
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} |
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foreach my $cid (sort(keys(%codes))) { |
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if (ref($codes{$cid}) eq 'HASH') { |
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foreach my $item (keys(%{$codes{$cid}})) { |
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$possvalref->{$local_to_standard{$item}}{$codes{$cid}{$item}} = 1; |
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} |
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} |
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} |
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} |
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} |
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return 1; |
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} |
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sub course_details { |
sub course_details { |
my ($r,$codedom,$formname,$domdesc,$trails,$allitems,$codetitles) = @_; |
my ($r,$codedom,$formname,$domdesc,$trails,$allitems,$codetitles) = @_; |
my $output; |
my $output; |
Line 557 END
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Line 764 END
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sub instcode_course_selector { |
sub instcode_course_selector { |
my ($r,$codedom,$formname,$domdesc,$catlinks,$catjs,$codetitles,$cattype,$canviewall) = @_; |
my ($r,$codedom,$formname,$domdesc,$catlinks,$catjs,$codetitles,$cattype,$canviewall) = @_; |
my %coursecodes = (); |
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my %codes = (); |
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my %cat_titles = (); |
my %cat_titles = (); |
my %cat_order = (); |
my %cat_order = (); |
my %cat_items; |
my %cat_items = (); |
my $caller = 'global'; |
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my $format_reply; |
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my %add_entries = (topmargin => "0", |
my %add_entries = (topmargin => "0", |
marginheight => "0",); |
marginheight => "0",); |
my ($jscript,$totcodes,$numtitles,$lasttitle) = |
my ($jscript,$totcodes,$numtitles,$lasttitle) = |
Line 1678 sub courseinfo_row {
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Line 1881 sub courseinfo_row {
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if ($showsyllabus) { |
if ($showsyllabus) { |
my $usehttp = 0; |
my $usehttp = 0; |
if (($ENV{'SERVER_PORT'} == 443) && ($extsyllplain)) { |
if (($ENV{'SERVER_PORT'} == 443) && ($extsyllplain)) { |
$usehttp = 1; |
unless (&Apache::lonnet::uses_sts()) { |
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$usehttp = 1; |
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} |
} |
} |
$output .= '<a href="javascript:ToSyllabus('."'$cdom','$cnum','$usehttp'".')">'.&mt('Syllabus').'</a>'; |
$output .= '<a href="javascript:ToSyllabus('."'$cdom','$cnum','$usehttp'".')">'.&mt('Syllabus').'</a>'; |
} else { |
} else { |