Bug 897029: Preload bug permissions when calling Bug.get to improve performance

r/a=sgreen


git-svn-id: svn://10.0.0.236/trunk@264931 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/webtools/bugzilla/.bzrrev

@@ -1 +1 @@
-8673
+8674

mozilla/webtools/bugzilla/Bugzilla/WebService/Bug.pm

@@ -323,6 +323,12 @@ sub get {
 
     my @bugs;
     my @faults;
+
+    # Cache permissions for bugs. This highly reduces the number of calls to the DB.
+    # visible_bugs() is only able to handle bug IDs, so we have to skip aliases.
+    my @int = grep { $_ =~ /^\d+$/ } @$ids;
+    Bugzilla->user->visible_bugs(\@int);
+
     foreach my $bug_id (@$ids) {
         my $bug;
         if ($params->{permissive}) {