Several improvements in the node bulk management feature. Improved filters and added...

[osqa.git] / forum_modules / pgfulltext / handlers.py

diff --git a/forum_modules/pgfulltext/handlers.py b/forum_modules/pgfulltext/handlers.py
index 5f1827048b15b892afeded7e27eb6cf57b3310bb..9d8f954c7e85fd700de6b3de0c04df06a0ca091b 100644 (file)
--- a/forum_modules/pgfulltext/handlers.py
+++ b/forum_modules/pgfulltext/handlers.py
@@ -1,6 +1,8 @@
 import re
+from django.db import connection, transaction
 from django.db.models import Q
 from forum.models.question import Question, QuestionManager
+from forum.models.node import Node
 from forum.modules import decorate
 
 word_re = re.compile(r'\w+', re.UNICODE)
@@ -10,7 +12,7 @@ def question_search(self, keywords):
     tsquery = " | ".join(word_re.findall(keywords))
     ilike = keywords + u"%%"
 
-    return self.extra(
+    return True, self.extra(
             tables = ['forum_rootnode_doc'],
             select={
             'ranking': """
@@ -23,9 +25,21 @@ def question_search(self, keywords):
                            """],
             params=[tsquery, ilike],
             select_params=[tsquery],
-            order_by=['-ranking']
             )
 
 
+def delete_docs(node):
+    cursor = connection.cursor()
+    cursor.execute("DELETE FROM forum_rootnode_doc WHERE node_id = %s" % (node.id))
+
+    for n in node.children.all():
+        delete_docs(n)
+
+
+#@decorate(Node.delete)
+def delete(origin, self, *args, **kwargs):
+    delete_docs(self)
+    transaction.commit_unless_managed()
+    origin(self, *args, **kwargs)