GraphQL interface for products pt. 3

[pylipp]

Review guide

What's new?

1. the StandardProduct data model and the corresponding GraphQL type
2. GraphQL queries to retrieve standard products (either by ID, or a list of them)
3. GraphQL mutations to enable/edit/disable standard product instantiations for a base
4. a new resource-based permission standard_product:read (for the view_inventory action-based permission)

Functional review

Only the [email protected] user has the new RBP granted in Auth0.

query { standardProduct(id: 1) { ...on StandardProduct { name version } } }
query { standardProducts { ...on StandardProductPage { elements { name version } } } }

mutation { enableStandardProduct(enableInput: { standardProductId: 1, baseId: 1 }) { ...on Product { id name type price base { id } createdOn } } }
mutation { editStandardProductInstantiation(editInput: { id: X, price: 1 }) { ...on Product { price } } }
mutation { disableStandardProduct(id: X) { ...on Product { deletedOn } } }

Notes/questions

• the standardProduct* queries return a union type wrapping the actual resource and errors
• what filters could be useful for standardProducts query? E.g. only the newest version, or filtering for certain versions?
• should we return an error when editing/deleting deleted products?

Refernces

• ERD
• Test plan 8.1.4* and 8.2.60-8.2.84