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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.1152 and 1.1153

version 1.1152, 2012/02/01 00:18:29 version 1.1153, 2012/02/15 21:56:25
Line 3858  sub get_domain_roles { Line 3858  sub get_domain_roles {
   
 # ----------------------------------------------------------- Interval timing   # ----------------------------------------------------------- Interval timing 
   
   {
   # Caches needed for speedup of navmaps
   # We don't want to cache this for very long at all (5 seconds at most)
   # 
   # The user for whom we cache
   my $cachedkey='';
   # The cached times for this user
   my %cachedtimes=();
   # When this was last done
   my $cachedtime=();
   
   sub load_all_first_access {
      my ($uname,$udom)=@_;
      if (($cachedkey eq $uname.':'.$udom) && (abs($cachedtime-time)<5)) { return; };
      $cachedtime=time;
      $cachedkey=$uname.':'.$udom;
      %cachedtimes=&dump('firstaccesstimes',$udom,$uname);
   }
   
 sub get_first_access {  sub get_first_access {
     my ($type,$argsymb)=@_;      my ($type,$argsymb)=@_;
     my ($symb,$courseid,$udom,$uname)=&whichuser();      my ($symb,$courseid,$udom,$uname)=&whichuser();
Line 3870  sub get_first_access { Line 3889  sub get_first_access {
     } else {      } else {
  $res=$symb;   $res=$symb;
     }      }
     my %times=&get('firstaccesstimes',["$courseid\0$res"],$udom,$uname);      &load_all_first_access($uname,$udom);
     return $times{"$courseid\0$res"};      return $cachedtimes{"$courseid\0$res"};
 }  }
   
 sub set_first_access {  sub set_first_access {
Line 3885  sub set_first_access { Line 3904  sub set_first_access {
     } else {      } else {
  $res=$symb;   $res=$symb;
     }      }
       $cachedkey='';
     my $firstaccess=&get_first_access($type,$symb);      my $firstaccess=&get_first_access($type,$symb);
     if (!$firstaccess) {      if (!$firstaccess) {
  return &put('firstaccesstimes',{"$courseid\0$res"=>time},$udom,$uname);   return &put('firstaccesstimes',{"$courseid\0$res"=>time},$udom,$uname);
     }      }
     return 'already_set';      return 'already_set';
 }  }
   }
 # --------------------------------------------- Set Expire Date for Spreadsheet  # --------------------------------------------- Set Expire Date for Spreadsheet
   
 sub expirespread {  sub expirespread {
Removed from v.1.1152  
changed lines
  Added in v.1.1153

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