added tag_edit

cao_blogr/services/blog_record.py

@@ -32,7 +32,7 @@ class BlogRecordService(object):
     def get_last_five(cls, request):
         # gest the last 5 items modified
         query = request.dbsession.query(BlogRecord).filter(BlogRecord.topic_id != 'ADM')
-        query = query.order_by(sa.desc(BlogRecord.edited)).limit(5).all()
+        query = query.order_by(sa.desc(BlogRecord.created)).limit(5).all()
         return query
 
     @classmethod
@@ -42,6 +42,12 @@ class BlogRecordService(object):
         query = query.order_by(Tags.tag_name).all()
         return query
 
+    @classmethod
+    def get_tags_byId(cls, request, id):
+        # gest the last 5 items modified
+        query = request.dbsession.query(Tags).filter(Tags.id == id).first()
+        return query
+
     @classmethod
     def get_topic_byTopic(cls, request, id):
         # get the name of a given topic
@@ -59,3 +65,12 @@ class BlogRecordService(object):
         request.dbsession.query(BlogRecord).filter(BlogRecord.id == id).delete(synchronize_session=False)
         return 
 
+    @classmethod
+    def tag_delete(cls, request, id):
+        request.dbsession.query(Tags).filter(Tags.id == id).delete(synchronize_session=False)
+        return 
+
+    @classmethod
+    def topic_delete(cls, request, id):
+        request.dbsession.query(Topics).filter(Topics.topic == id).delete(synchronize_session=False)
+        return