This PR removes the `compass_model` subproject and moves each data model
class to the respective `app` or `server` project.
Although this leads to code duplication, this is a more realistic
implementation where clients and servers have their own respective data
model class implementations.
The model classes for the server are located in `server/lib/model`.
Model classes for the app are located in two places:
- API-only model: `app/lib/data/services/api/model`.
- Domain model: `app/lib/domain/model`.
In general, models located under the domain are used across the app,
while the API-only models are only used for interacting with the API
client.
Tests have been updated.
## Pre-launch Checklist
- [x] I read the [Flutter Style Guide] _recently_, and have followed its
advice.
- [x] I signed the [CLA].
- [x] I read the [Contributors Guide].
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] All existing and new tests are passing.
If you need help, consider asking for advice on the #hackers-devrel
channel on [Discord].
<!-- Links -->
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md
[CLA]: https://cla.developers.google.com/
[Discord]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Chat.md
[Contributors Guide]:
https://github.com/flutter/samples/blob/main/CONTRIBUTING.md
Miguel Beltran
93b86b86f3