version 1.95, 2018/02/01 04:51:02
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version 1.99, 2019/07/21 14:04:39
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Line 192 sub handler {
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Line 192 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','$usehttp'".')">'. |
Line 225 sub handler {
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Line 227 sub handler {
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$r->print('<br />'.&Apache::loncommon::end_page()); |
$r->print('<br />'.&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} else { |
} else { |
if ($env{'form.coursenum'}) { |
if ($env{'form.coursenum'} ne '') { |
$cnum = $env{'form.coursenum'}; |
if ($env{'form.coursenum'} =~ /^$LONCAPA::match_courseid$/) { |
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$cnum = $env{'form.coursenum'}; |
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} else { |
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delete($env{'form.coursenum'}); |
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} |
} |
} |
} |
} |
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if ($env{'form.catalog_maxdepth'} ne '') { |
my (@cats,@trails,%allitems,%idx,@jsarray,%subcathash,$subcats,%maxd, |
$env{'form.catalog_maxdepth'} =~ s{\D}{}g; |
$toplevelstr,$maxdepthstr); |
} |
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my (@cats,@trails,%allitems,%idx,@jsarray,%subcathash,$subcats); |
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if ($env{'form.withsubcats'}) { |
if ($env{'form.withsubcats'}) { |
$subcats = \%subcathash; |
$subcats = \%subcathash; |
} |
} |
&Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems, |
&Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems, |
\%idx,\@jsarray,$subcats); |
\%idx,\@jsarray,$subcats,\%maxd); |
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if (ref($cats[0]) eq 'ARRAY') { |
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foreach my $item (@{$cats[0]}) { |
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$toplevelstr .= "'".&js_escape($item)."::0',"; |
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$maxdepthstr .= "'$maxd{$item}',"; |
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} |
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$toplevelstr =~ s/,$//; |
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$maxdepthstr =~ s/,$//; |
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} |
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&validate_input($codedom,\@cats,\%maxd,$domconfig{'coursecategories'}); |
my ($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 249 sub handler {
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Line 261 sub handler {
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my $catjs = <<"ENDSCRIPT"; |
my $catjs = <<"ENDSCRIPT"; |
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function setCatDepth(depth) { |
function setCatDepth(depth) { |
document.coursecats.catalog_maxdepth.value = depth; |
var depth = parseInt(depth); |
if (depth == '') { |
if (depth !== NaN) { |
document.coursecats.currcat_0.value = ''; |
if (depth > 0) { |
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var possmaxd = 0; |
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var toplevel = new Array($toplevelstr); |
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var maxdepths = new Array($maxdepthstr); |
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if (toplevel.length) { |
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for (var i=0; i<toplevel.length; i++) { |
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var item = unescape(toplevel[i]); |
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if (item == document.coursecats.currcat_0.value) { |
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possmaxd = maxdepths[i]; |
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break; |
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} |
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} |
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} |
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if (depth > possmaxd) { |
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depth = possmaxd; |
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} |
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} |
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document.coursecats.catalog_maxdepth.value = depth; |
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} else { |
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document.coursecats.currcat_0.value = ''; |
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document.coursecats.catalog_maxdepth.value = ''; |
} |
} |
document.coursecats.submit(); |
document.coursecats.submit(); |
return; |
return; |
Line 360 ENDJS
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Line 392 ENDJS
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return OK; |
return OK; |
} |
} |
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sub validate_input { |
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my ($codedom,$cats,$maxd,$configref) = @_; |
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my $currcat = ''; |
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my $depth = 0; |
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if ($env{'form.catalog_maxdepth'} ne '') { |
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$env{'form.catalog_maxdepth'} =~ s{\D}{}g; |
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} |
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if ((ref($cats) eq 'ARRAY') && (ref($maxd) eq 'HASH')) { |
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if (ref($cats->[0]) eq 'ARRAY') { |
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if (@{$cats->[0]} == 1) { |
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if ($cats->[0][0] eq 'instcode') { |
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$currcat = 'instcode::0'; |
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} elsif ($cats->[0][0] eq 'communities') { |
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$currcat = 'communities::0'; |
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} elsif ($cats->[0][0] eq 'placement') { |
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$currcat = 'placement::0'; |
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} else { |
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my $name = $cats->[0][0]; |
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$currcat = &escape($name).'::0'; |
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} |
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if (exists($maxd->{$cats->[0][0]})) { |
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if ($env{'form.catalog_maxdepth'} <= $maxd->{$cats->[0][0]}) { |
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$depth = $env{'form.catalog_maxdepth'}; |
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} else { |
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$depth = $maxd->{$cats->[0][0]}; |
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} |
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} |
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} elsif ((@{$cats->[0]} > 1) && ($env{'form.currcat_0'} ne '')) { |
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my ($escname) = ($env{'form.currcat_0'} =~ /^([^:]+)\:\:0$/); |
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if ($escname =~ /^instcode|communities|placement$/) { |
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$currcat = $env{'form.currcat_0'}; |
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if (exists($maxd->{$escname})) { |
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if ($env{'form.catalog_maxdepth'} <= $maxd->{$escname}) { |
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$depth = $env{'form.catalog_maxdepth'}; |
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} else { |
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$depth = $maxd->{$escname}; |
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} |
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} else { |
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$depth = 1; |
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} |
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} elsif ($escname ne '') { |
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my $name = &unescape($escname); |
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if (grep(/^\Q$name\E$/,@{$cats->[0]})) { |
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$currcat = $env{'form.currcat_0'}; |
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if (exists($maxd->{$name})) { |
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if ($env{'form.catalog_maxdepth'} <= $maxd->{$name}) { |
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$depth = $env{'form.catalog_maxdepth'}; |
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} else { |
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$depth = $maxd->{$name}; |
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} |
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} |
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} |
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} |
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} |
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} |
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} |
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$env{'form.currcat_0'} = $currcat; |
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$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($configref) eq 'HASH') { |
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if (ref($configref->{'cats'}) eq 'HASH') { |
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unless (exists($configref->{'cats'}->{$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($env{'form.currcat_0'}); |
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} |
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} else { |
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delete($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.'.$key}); |
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} elsif (ref($configref) eq 'HASH') { |
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if (ref($configref->{'cats'}) eq 'HASH') { |
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unless (exists($configref->{'cats'}->{$env{'form.'.$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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} else { |
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delete($env{'form.'.$key}); |
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} |
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} |
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} |
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return; |
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} |
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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 $caller = 'global'; |
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my %coursecodes = (); |
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my %codes = (); |
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my @codetitles = (); |
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my %cat_titles = (); |
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my %cat_order = (); |
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my $totcodes = &Apache::courseclassifier::retrieve_instcodes(\%coursecodes,$codedom); |
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if ($totcodes > 0) { |
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if (&Apache::lonnet::auto_instcode_format($caller,$codedom,\%coursecodes, |
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\%codes,\@codetitles,\%cat_titles,\%cat_order) eq 'ok') { |
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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 $output; |
Line 1587 sub courseinfo_row {
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Line 1899 sub courseinfo_row {
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if ($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 { |
Line 1685 sub get_valid_classes {
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Line 1999 sub get_valid_classes {
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\%possclasses); |
\%possclasses); |
if (keys(%okclasses)) { |
if (keys(%okclasses)) { |
foreach my $sec (@sections) { |
foreach my $sec (@sections) { |
my $class = $crscode.$sec; |
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if ($okclasses{$crscode.$sec}) { |
if ($okclasses{$crscode.$sec}) { |
if (!grep(/^\Q$sec$\E/,@{$validations{'sections'}})) { |
if (!grep(/^\Q$sec$\E/,@{$validations{'sections'}})) { |
push(@{$validations{'sections'}},$sec); |
push(@{$validations{'sections'}},$sec); |