[Zope-CVS] CVS: Products/QueueCatalog - QueueCatalog.py:1.16

[Kiran Jonnalagadda]

Update of /cvs-repository/Products/QueueCatalog
In directory cvs.zope.org:/tmp/cvs-serv17277

Modified Files:
	QueueCatalog.py 
Log Message:
Corrected a permission declaration typo for manage_size.

Modified manage_queue to display a list of queued items (limit 100 items).


=== Products/QueueCatalog/QueueCatalog.py 1.15 => 1.16 ===
--- Products/QueueCatalog/QueueCatalog.py:1.15	Thu Nov  6 17:11:42 2003
+++ Products/QueueCatalog/QueueCatalog.py	Sat Jan 31 14:54:53 2004
@@ -392,10 +392,26 @@
                               'Properties+changed' % self.absolute_url())
 
 
+    security.declareProtected(manage_zcatalog_entries,
+        'list_queue_items')
+    def list_queue_items(self, limit=100):
+        """Return a list of items in the queue."""
+        items = []
+        count = 0
+        for queue in filter(None, self._queues):
+            qitems = queue._data.keys()
+            count += len(qitems)
+            items += qitems
+        if limit is not None:
+            if count > limit:
+                items = items[:limit]
+        return items
+
+
     security.declareProtected(manage_zcatalog_entries, 'manage_queue')
     manage_queue = DTMLFile('dtml/queue', globals())
 
-    security.declareProtected(manage_zcatalog_entries, 'manage_process')
+    security.declareProtected(manage_zcatalog_entries, 'manage_size')
     def manage_size(self):
         size = 0
         for q in self._queues: