Changeset 959

Timestamp:

08/15/08 16:02:46 (3 months ago)

Author:

arvind

Message:

limit attribute for MTOrder tag, allows you to limit the number of OrderedItems? *after* they have been ordered/sorted

Files:

• trunk/Order/plugins/Order/lib/Order/Plugin.pm (modified) (1 diff)

trunk/Order/plugins/Order/lib/Order/Plugin.pm

@@ -28 +28 @@
-    @objs = map { $_->[1] } @objs;
-    @objs = reverse @objs if $order eq 'descend';
+    
+    if (my $limit = ($args->{lastn} || $args->{limit})) {
+        if (scalar @objs > $limit) {
+            @objs = @objs[0..$limit-1];
+        }
+    }
+    
-    return join q{}, @objs;
-}