diff options
Diffstat (limited to 'grumpy/models.py')
| -rw-r--r-- | grumpy/models.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/grumpy/models.py b/grumpy/models.py index c3f0b71..85683fb 100644 --- a/grumpy/models.py +++ b/grumpy/models.py @@ -13,6 +13,7 @@ from . import app from datetime import datetime from flaskext.sqlalchemy import SQLAlchemy from sqlalchemy.sql import func +from sqlalchemy.orm.collections import column_mapped_collection import json, random, string, time @@ -36,7 +37,8 @@ class Category(db.Model): category = db.Column('category', db.String, nullable=False, unique=True) packages = db.relationship("Package", backref='category', \ - cascade='all, delete, delete-orphan') + cascade='all, delete, delete-orphan', \ + collection_class=column_mapped_collection(db.text('packages.pkg_cat'))) def __init__(self, category): self.category = category |