Index and deletion for generic nodes

2015-02-03 01:04:58 +01:00
parent 74dbe65834
commit 2ac2917645
6 changed files with 83 additions and 4 deletions
--- a/attract/application/modules/nodes/models.py
+++ b/attract/application/modules/nodes/models.py
@@ -57,7 +57,8 @@ class Node(db.Model):
    node_type_id = db.Column(db.Integer(), db.ForeignKey(NodeType.id))
    node_type = db.relationship(NodeType, backref='Node')

-    properties = db.relationship('NodeProperties', backref='Node')
+    properties = db.relationship('NodeProperties', backref='Node',
+        cascade="all, delete, delete-orphan")

    def get_property(self, name):
        for p in self.properties: