[16.0][ADD] shopinvader_api_sale_loyalty: FastAPI services to apply coupons

[marielejeune]

FastAPI services for applying coupons to cart.

Depends on

• [16.0] [ADD] sale_loyalty_order_info: New module OCA/sale-promotion#177
• [IMP] shopinvader_api_cart: path parameter uuid is of type UUID + routes paths rewriting #1495

TODO

• /apply_coupon service must be on cart router, not loyalty router
• Add a service /apply_reward to apply a claimable reward (automatic program, without code)
• When updating cart items, we must try to apply automatic rewards if possible (a unique program, no reward choice, no product choice). The CartResponse must return all claimable rewards, so that before validating the cart, if some rewards are still claimable, they can be applied (by calling the /apply_reward service, chosing the right reward / free product).
• The shopinvader_cart_user_group must have the shopinvader_loyalty_user_group as it uses all loyalties concepts.
• Keep the distinction between reward_amount and reward_amount_tax_included.

[marielejeune]

This module will maybe need some schemas adaptations when #1421 will be finished but it's ready for first reviews.

[lmignon]

@marielejeune The code is clear and easy to read! A few comments to make it even better.

[simahawk]

@marielejeune ciao, any plan to finish this?
BTW I opened a PR against your branch to fix perms, see acsone#8
Could you have a look at it?

[marielejeune]

Hi @simahawk , this is finished and waiting for reviews :-) Feel free also to have a look at the dependent PR in OCA/sale-workflow

[marielejeune]

CHANGES (following the logic in #1495)

• Routes renaming (preserve old routes, with deprecated=True)
• cart_uuid is now of type UUID, not str anymore
• Add some doc
• Fix _sync_cart method: don't apply rewards on a non existing cart

[marielejeune]

@marielejeune ciao, any plan to finish this? BTW I opened a PR against your branch to fix perms, see acsone#8 Could you have a look at it?

I've cherry-picked your commit

[lmignon]

@marielejeune All your dev dependencies are now merged... can you cleanup the test-requirements plz?

[marielejeune]

I've also added the current alias on the new cart routes, and sorted them.

[lmignon]

/ocabot merge path

[shopinvader-git-bot]

Hi @lmignon. Your command failed:

Invalid options for command merge: path.

Ocabot commands

• ocabot merge major|minor|patch|nobump
• ocabot rebase
• ocabot migration {MODULE_NAME}

More information

• ocabot documentation
• OCA guidelines, specially the "Version Numbers" section.

[lmignon]

/ocabot merge patch

[shopinvader-git-bot]

Hey, thanks for contributing! Proceeding to merge this for you.
Prepared branch 16.0-ocabot-merge-pr-1430-by-lmignon-bump-patch, awaiting test results.

[shopinvader-git-bot]

It looks like something changed on 16.0 in the meantime.
Let me try again (no action is required from you).
Prepared branch 16.0-ocabot-merge-pr-1430-by-lmignon-bump-patch, awaiting test results.

[shopinvader-git-bot]

It looks like something changed on 16.0 in the meantime.
Let me try again (no action is required from you).
Prepared branch 16.0-ocabot-merge-pr-1430-by-lmignon-bump-patch, awaiting test results.

[shopinvader-git-bot]

Congratulations, your PR was merged at b64c0ca. Thanks a lot for contributing to shopinvader. ❤️