Hi,
I've run into a problem today, maybe it is more propel than symfony related,
but maybe someone here knows something to point me into the right direction.
In my database schema, I have a m:m relation (Course:Language) which has an
attribute price since the course in mandarin is more expensive than in
english. So the schema.yml looks like this :
course2languages:
created_at: ~
updated_at: ~
course_id: { type: integer, foreignTable: Course, primaryKey: true,
foreignReference: id, onDelete: cascade, required: true}
courselanguage_id: { type: integer, foreignTable: CourseLanguages,
primaryKey: true, foreignReference: id, onDelete: cascade, required: true}
price: {type: decimal, size: 3, scale: 2, default: 0.00}
Now, whenever I add or remove a relation, propel deletes all existing
relations and builds them again, thus deleting my attributes. I tried with
embedded forms which was displayed nicely in the frontend, but
unfortunately, propel does the update first, then deletes the relation and
then inserts it again, loosing my attribute.
Does anyone know how to work with attributes in relations? I think it would
already help, if I knew how to reverse the update and delete/insert
transactions in propel. Do the forms provide such a way?
Or is it simply not possible to use attributes with relations? What would be
the correct way then? BTW, I am using symfony 1.4 and Propel 1.4
Thanks and Regards,
Christopher.
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