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Diff for /loncom/interface/lonmainmenu.pm between versions 1.8.4.8 and 1.10.2.2.6.1

version 1.8.4.8, 2010/10/04 18:54:46 version 1.10.2.2.6.1, 2021/12/31 22:11:36
Line 31 Line 31
 # browser.interface - if this is 'textual', it overrides the second parameter  # browser.interface - if this is 'textual', it overrides the second parameter
 # and goes to screen reader PDA mode  # and goes to screen reader PDA mode
 #  #
 # environment.remote - if this is 'on', the routines controll the remote  
 # control, otherwise they render the main window controls; ignored it  
 # browser.interface is 'textual'  
 #  
   
 package Apache::lonmainmenu;  package Apache::lonmainmenu;
   
 use strict;  use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common REDIRECT);
 use Apache::loncommon();  use Apache::loncommon();
 use Apache::lonnet;  use Apache::lonnet;
 use Apache::lonmenu();  use Apache::lonmenu();
 use Apache::lonlocal;  use Apache::lonlocal;
 use LONCAPA qw(:DEFAULT :match);  
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
   
       # Check for critical messages and redirect if present.
       my ($redirect,$url) = &Apache::loncommon::critical_redirect(300,'menu');
       if ($redirect) {
           &Apache::loncommon::content_type($r,'text/html');
           $r->header_out(Location => $url);
           return REDIRECT;
       }
   
     &Apache::loncommon::no_cache($r);      &Apache::loncommon::no_cache($r);
     &Apache::loncommon::content_type($r,'text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
     return OK if $r->header_only;      return OK if $r->header_only;
   
     my $custommenu = &Apache::loncommon::needs_gci_custom();  
     my $cid = $env{'request.course.id'};  
     my %gcicourses = (  
                        gci_9615072b469884921gcil1 => 'review',  
                        gci_1H96711d710194bfegcil1 => 'submit',  
                        gci_5422913620b814c90gcil1 => 'tutorial',  
                      );  
     if (($custommenu && $cid ne '' && ($gcicourses{$cid} || $env{'request.role'} !~ m{^cc\./gcitest/})) ||   
         ($env{'user.domain'} eq 'gcitest')) {  
         $r->internal_redirect('/adm/navmaps');  
         return OK;  
     }  
   
     my $form;   
     if ($env{'environment.remote'} ne 'off') {  
  $form=&Apache::lonmenu::serverform();  
     }  
   
     my $script_tag;  
     if ($env{'environment.remote'} ne 'off') {  
         my $utility=&Apache::lonmenu::utilityfunctions('/adm/menu');  
         $script_tag=(<<ENDSCRIPT);  
 <script type="text/javascript">  
 $utility  
 </script>  
 ENDSCRIPT  
     }  
 # ---- Print the screen, pretend to be in text mode to generate text-based menu  # ---- Print the screen, pretend to be in text mode to generate text-based menu
 # temporarily set interface to "faketextual" and remote to "off", which renders  # temporarily set interface to "faketextual" and remote to "off", which renders
 # the main menu  # the main menu
     $env{'browser.interface'}='faketextual';      $env{'browser.interface'}='faketextual';
     $env{'environment.remote'}='off';      $env{'environment.remote'}='off';
       $r->print(&Apache::loncommon::start_page( 'Main Menu',
     # Breadcrumbs                                                 undef,
     my $args;                                                {'bread_crumbs' => 1}));
     unless ($custommenu && !$env{'request.course.id'}) {  #
         my $brcrum = [];  # If menu collection is in effect in course context, and Main Menu is
         $args = {bread_crumbs => $brcrum};  # not included, display message in place of usual menu items.
     }  #
     $r->print(&Apache::loncommon::start_page('Main Menu',$script_tag,$args));      if ($env{'request.course.id'}) {
           my ($menucoll,$deeplinkmenu,$menuref) =
     my ($rolecount,$numcourses) = (0,0);              &Apache::loncommon::menucoll_in_effect();
     unless (($custommenu) || ($env{'user.domain'} eq 'gcitest')) {          if ($menucoll) {
        foreach my $envkey (keys(%env)) {              if (ref($menuref) eq 'HASH') {
           next unless ($envkey =~ /^user\.role\./);                  if ($menuref->{'main'} eq 'n') {
           $rolecount ++;                      $r->print('<h3>'.&mt('Main Menu unavailable').'</h3>');
        }                      unless ($deeplinkmenu) {
     }                          my $crstype = &Apache::loncommon::course_type();
     if ($custommenu) {                          $r->print('<p>'.&mt("Main Menu page is unavailable in this $crstype").'</p>');
         $r->print(&Apache::lonmenu::inlinemenu('gcicustom').$form);                      }
     } elsif (!$rolecount) {                      $r->print(&Apache::loncommon::end_page());
         $r->print(&Apache::lonmenu::inlinemenu('gcinorole').$form);                      return OK;
     } else {                  }
         $r->print(&Apache::lonmenu::inlinemenu().$form);              }
           }
     }      }
       $r->print(&Apache::lonmenu::inlinemenu());
     $r->print(&Apache::loncommon::end_page());      $r->print(&Apache::loncommon::end_page());
     return OK;      return OK;
 }  }
   
   
 1;  1;
 __END__  __END__
   
Removed from v.1.8.4.8  
changed lines
  Added in v.1.10.2.2.6.1

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