--- loncom/interface/coursecatalog.pm 2013/03/01 18:09:16 1.73 +++ loncom/interface/coursecatalog.pm 2025/02/24 13:40:33 1.107 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler for displaying the course catalog interface # -# $Id: coursecatalog.pm,v 1.73 2013/03/01 18:09:16 raeburn Exp $ +# $Id: coursecatalog.pm,v 1.107 2025/02/24 13:40:33 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -38,6 +38,7 @@ use Apache::lonlocal; use Apache::courseclassifier; use Apache::lonacc; use LONCAPA; +use LONCAPA::lonauthcgi; sub handler { my ($r) = @_; @@ -56,7 +57,9 @@ sub handler { &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['sortby','showdom']); - my $codedom = &Apache::lonnet::default_login_domain(); + my $serverdefdom = &Apache::lonnet::default_login_domain(); + my $codedom = $serverdefdom; + my $hostname = $r->hostname(); if (($env{'user.domain'} ne '') && ($env{'user.domain'} ne 'public')) { $codedom = $env{'user.domain'}; @@ -66,39 +69,223 @@ sub handler { } my $formname = 'coursecatalog'; if ($env{'form.showdom'} ne '') { + $env{'form.showdom'} = &LONCAPA::clean_domain($env{'form.showdom'}); if (&Apache::lonnet::domain($env{'form.showdom'}) ne '') { $codedom = $env{'form.showdom'}; + } else { + $env{'form.showdom'} = ''; } } - my $domdesc = &Apache::lonnet::domain($codedom,'description'); + my $domdesc = &Apache::lonnet::domain($serverdefdom,'description'); &Apache::lonhtmlcommon::clear_breadcrumbs(); - - my %domconfig = - &Apache::lonnet::get_dom('configuration',['coursecategories'],$codedom); - my (@cats,@trails,%allitems,%idx,@jsarray,%subcathash,$cathash); - if (ref($domconfig{'coursecategories'}) eq 'HASH') { - $cathash = $domconfig{'coursecategories'}{'cats'}; + + unless (($serverdefdom eq $codedom) || + (&Apache::lonnet::will_trust('catalog',$serverdefdom,$codedom))) { + my $serverdomdesc = &Apache::lonnet::domain($serverdefdom,'description'); + $r->print(&Apache::loncommon::start_page('Course/Community Catalog')); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/coursecatalog", + text=>"Course/Community Catalog"}); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Course/Community Catalog')); + $r->print('