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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.557 and 1.561

version 1.557, 2004/11/02 22:13:13 version 1.561, 2004/11/04 23:43:07
Line 2469  sub rolesinit { Line 2469  sub rolesinit {
         my $author=0;          my $author=0;
         foreach (keys %allroles) {          foreach (keys %allroles) {
             %thesepriv=();              %thesepriv=();
             if (($_!~/^st/) && ($_!~/^ta/) && ($_!~/^cm/)) { $adv=1; }  
             if (($_=~/^au/) || ($_=~/^ca/)) { $author=1; }              if (($_=~/^au/) || ($_=~/^ca/)) { $author=1; }
             foreach (split(/:/,$allroles{$_})) {              foreach (split(/:/,$allroles{$_})) {
                 if ($_ ne '') {                  if ($_ ne '') {
Line 2481  sub rolesinit { Line 2480  sub rolesinit {
     $thesepriv{$privilege}.=$restrictions;      $thesepriv{$privilege}.=$restrictions;
                         }                          }
                     }                      }
       if ($thesepriv{'adv'} eq 'F') { $adv=1; }
                 }                  }
             }              }
             $thesestr='';              $thesestr='';
Line 3781  sub diskusage { Line 3781  sub diskusage {
     return $listing;      return $listing;
 }  }
   
   # ------------------------------------------------------------- Mark as Read Only
   
   sub mark_as_readonly {
       my ($domain,$user,$files,$what) = @_;
       my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user);
       foreach my $file (@{$files}) {
           push(@{$current_permissions{$file}},$what);
       }
       &Apache::lonnet::put('file_permissions',\%current_permissions,$domain,$user);
       return;
   }
   
   #--------------------------------------------------------------Get Marked as Read Only
   
   sub get_marked_as_readonly {
       my ($domain,$user,$what) = @_;
       my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user);
       my @readonly_files = [];
       while ((my $file_name, my $value) = each %current_permissions) {
           if (ref($value) eq "ARRAY"){
               foreach my $stored_what (@{$value}) {
                   if ($stored_what eq $what) {
                       push(@readonly_files, $file_name);
                   }
               }
           } 
       }
       return @readonly_files;
   }
   
   # ------------------------------------------------------------ Unmark as Read Only
   
   sub unmark_as_readonly {
       # unmarks all files locked by $what 
       # for portfolio submissions, $what contains $crsid and $symb
       my ($domain,$user,$what) = @_;
       my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user);
       my @readonly_files = &Apache::lonnet::get_marked_as_readonly($domain,$user,$what);
       foreach my $file(@readonly_files){
           
       }
       &Apache::lonnet::put('file_permissions',\%current_permissions,$domain,$user);
       return;
   }
   
 # ------------------------------------------------------------ Directory lister  # ------------------------------------------------------------ Directory lister
   
Removed from v.1.557  
changed lines
  Added in v.1.561

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