category CRUD

[HaGuesto]

Context

Categories, products and attributes are one of the first things which need to be defined for both shop and WH. At the moment we can load and edit them through a node module into our database.
However for quick edits we probably want to have a CRUDs in the frontend.

ToDo

• Create Route /categories
• Copy paste product module folder and adjust it to have a simple unconnected CRUD.
• Replace harcoded categories in ProductPage with categories from the categories collection.
• Write Tests.

Remarks

• For the third task look at AddBoxDialog. Be careful it still needs to be refactored, right @jamescrowley ?
• We might want to limit update and delete for categories, because what would it mean for the products related to it.

optional Todos

• Add icons to categories
• At some point there should be subcategories.

[jamescrowley]

I think just copy and paste for now - it's already been simplified a fair amount, and if we spot other patterns we want to optimise (validation might be one of them), then can do that.

[jamescrowley]

Rather than assuming CRUD I think it's good to consider the actual scenarios around why you'd update or delete - there may be a few, in which case we should model this, and the impact on other dependent entities in the system.

[HaGuesto]

I can imagine that update and delete might be tough.
delete for example should only possible if there are no connected product.
updates should also affect all entries of products.

maybe u and d of CRUDs we skip for now :)