WIP: Implement parent products

[JoepdeJong]

This PR allows for sharing stock between products inside an event, by linking the products to a parent product.

TODOs

• Tests

[robertdijk]

I think the max amount of tickets is now not enforced for the group. So the if the parent has max tickets allowed per user on 1, I can buy one of the parent, and one of the child. Is this the desired behaviour? If so, I think it should not be inherited, but individually configurable per product. Or it should be enforced.

[JoepdeJong]

I think the max amount of tickets is now not enforced for the group. So the if the parent has max tickets allowed per user on 1, I can buy one of the parent, and one of the child. Is this the desired behaviour? If so, I think it should not be inherited, but individually configurable per product. Or it should be enforced.

it is easier to not inherit it, but i am not sure what is desired.. it is only to share availability between certain products in an event. i will ask the board to comment

[julian9499]

@JoepdeJong Should this PR include a migration? If i remember my hibernation knowledge correctly you are adding columns to an existing table. The older products need to have a default value right?

[robertdijk]

it is easier to not inherit it, but i am not sure what is desired.. it is only to share availability between certain products in an event. i will ask the board to comment

I added a PR to add this functionality! #506

[JoepdeJong]

@JoepdeJong Should this PR include a migration? If i remember my hibernation knowledge correctly you are adding columns to an existing table. The older products need to have a default value right?

Fixed!