--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/detectors/creator_resolution.py	Wed May 16 11:17:03 2012 +0200
@@ -0,0 +1,43 @@
+# This detector was written by richard@mechanicalcat.net and it's been
+# placed in the Public Domain. Copy and modify to your heart's content.
+
+#$Id: creator_resolution.py,v 1.2 2004-04-07 06:32:54 richard Exp $
+
+from roundup.exceptions import Reject
+
+def creator_resolution(db, cl, nodeid, newvalues):
+    '''Catch attempts to set the status to "resolved" - if the assignedto
+    user isn't the creator, then set the status to "in-progress" (try
+    "confirm-done" first though, but "classic" Roundup doesn't have that
+    status)
+    '''
+    if not newvalues.has_key('status'):
+        return
+
+    # get the resolved state ID
+    resolved_id = db.status.lookup('resolved')
+
+    if newvalues['status'] != resolved_id:
+        return
+
+    # check the assignedto
+    assignedto = newvalues.get('assignedto', cl.get(nodeid, 'assignedto'))
+    creator = cl.get(nodeid, 'creator')
+    if assignedto == creator:
+        if db.getuid() != creator:
+            name = db.user.get(creator, 'username')
+            raise Reject, 'Only the creator (%s) may close this issue'%name
+        return
+
+    # set the assignedto and status
+    newvalues['assignedto'] = creator
+    try:
+        status = db.status.lookup('confirm-done')
+    except KeyError:
+        status = db.status.lookup('in-progress')
+    newvalues['status'] = status
+
+def init(db):
+    db.issue.audit('set', creator_resolution)
+
+# vim: set filetype=python ts=4 sw=4 et si