(DRAFT) Feature (mix task): Add a GRAPHQL API generator to scaffold the code by Domain, Resources and Actions on the GRAPHQL API layer

[Exadra37]

Mix Task to generate a GRAPHQL API folder structure organized by Domain, Resource and Actions

Important

→ To define first which features will be free, only for sponsors, or only available in the PRO version.

Why?

To enable developers to write Clean Code in a Clean Software Architecture that respects the Single Responsibility Principle.

The traditional approach in software development tends to group all actions for a resource under the same module, which violates the Single Responsibility Principle because the module has more than one reason to change, as many as the number of actions on the resource.

What?

What to expect from this task is that when the developer executes the mix scribe.gen.graphqlapi ... command in the terminal, the result is a folder structure where a module is created for each action a domain resource at lib/my_app_graphql_api/. This respects the Single Responsibility Principle because each module only has one reason to change: the logic for the single action it is responsible for.

This generator will also invoke mix scribe.gen.domain (issue #4) to generate the Domain, Resource and Actions for the core business logic.

When?

The developer should use this generator whenever they need to create a new feature that will be consumed via GRAPHQL API endpoints.

Acceptance Criteria

Let's base the acceptance criteria's on a developer tasked with building an Online Shop.

TODO: Define the acceptance criteria's