=== modified file 'launchpadbugs/basebuglistfilter.py'
--- launchpadbugs/basebuglistfilter.py	2008-01-12 13:08:09 +0000
+++ launchpadbugs/basebuglistfilter.py	2008-02-22 10:25:06 +0000
@@ -108,6 +108,35 @@
         return not (False in conditions) and bug
     else:
         return True in conditions and bug
+        
+def datereported(bug, cls=None, **date_def):
+    """
+    date_def["<"], type: datetime
+    date_def[">"], type: datetime
+    date_def["="], type: datetime
+    """
+    if not date_def:
+        raise TypeError, "date_created-function needs at least one definitional argument"
+    if not len(date_def) == 1 or not set(date_def.keys()) <= set(["=","<",">"]):
+        raise TypeError, "unknown definitional argument for lastcomment"
+    op, value = date_def.items().pop()
+    if not hasattr(bug, "infotable"):
+        bug = cls(bug)
+    if op == "=":
+        if dc > value:
+            return False
+        elif dc == value:
+            return bug
+        else:
+            raise StopFiltering
+    elif op == "<":
+        if not False in map(lambda x: x.date_created > value, bug.infotable):
+            raise StopFiltering
+    else:
+        if not False in map(lambda x: x.date_created < value, bug.infotable):
+            raise StopFiltering
+    return bug
+
 
 
 class StopFiltering(StopIteration):
@@ -180,7 +209,8 @@
                     "tag": 'field.tag',
                     "reporter": "field.bug_reporter",
                     "duplicates": 'field.omit_dupes',
-                    "component": 'field.component'}
+                    "component": 'field.component',
+                    "orderby": "orderby"}
         
     def __init__(self, url_opt="", func=[], opt_type=CONFLICTS_ERROR):