How do I represent many to many relation in the form of Google App Engine?
- by Jacky
class Entry(db.Model):
...
class Tag(db.Model):
...
class EntryTag(db.Model):
entry = db.ReferenceProperty(Entry, required=True, collection_name='tag_set')
tag = db.ReferenceProperty(Tag, required=True, collection_name='entry_set')
The template should be {{form.as_table}}
The question is how to make a form to create Entry where I can choose to add some of the tags ?
