feat(backend): ✨ start multi-tenant support (WIP) (#680)

* fix ts types

* feat(code-generation): ♻️ update code-generation formats

* new scope

* add step button

* fix linter error

* update code-generation tags

* feat(backend): ✨ start multi-tenant support

* feat(backend): ✨ group invitation token generation and signup

* refactor(backend): ♻️ move group admin actions to admin router

* set url base to include `/admin`

* feat(frontend): ✨ generate user sign-up links

* test(backend): ✅ refactor test-suite to further decouple tests (WIP)

* feat(backend): 🐛 assign owner on backup import for recipes

* fix(backend): 🐛 assign recipe owner on migration from other service

Co-authored-by: hay-kot <hay-kot@pm.me>

tests/integration_tests/user_recipe_tests/test_recipe_owner.py

@@ -0,0 +1,76 @@
+from fastapi.testclient import TestClient
+
+from tests.utils.factories import random_string
+from tests.utils.fixture_schemas import TestUser
+
+
+class Routes:
+    base = "/api/recipes"
+    user = "/api/users/self"
+
+
+GROUP_ID = 1
+ADMIN_ID = 1
+USER_ID = 2
+
+
+def test_ownership_on_new_with_admin(api_client: TestClient, admin_token):
+    recipe_name = random_string()
+
+    response = api_client.post(Routes.base, json={"name": recipe_name}, headers=admin_token)
+
+    assert response.status_code == 201
+
+    recipe = api_client.get(Routes.base + f"/{recipe_name}", headers=admin_token).json()
+
+    assert recipe["userId"] == ADMIN_ID
+    assert recipe["groupId"] == GROUP_ID
+
+
+def test_ownership_on_new_with_user(api_client: TestClient, g2_user: TestUser):
+    recipe_name = random_string()
+
+    response = api_client.post(Routes.base, json={"name": recipe_name}, headers=g2_user.token)
+
+    assert response.status_code == 201
+
+    response = api_client.get(Routes.base + f"/{recipe_name}", headers=g2_user.token)
+
+    assert response.status_code == 200
+
+    recipe = response.json()
+
+    assert recipe["userId"] == g2_user.user_id
+    assert recipe["groupId"] == g2_user.group_id
+
+
+def test_get_all_only_includes_group_recipes(api_client: TestClient, unique_user: TestUser):
+    for _ in range(5):
+        recipe_name = random_string()
+        response = api_client.post(Routes.base, json={"name": recipe_name}, headers=unique_user.token)
+
+    response = api_client.get(Routes.base, headers=unique_user.token)
+
+    assert response.status_code == 200
+
+    recipes = response.json()
+
+    assert len(recipes) == 5
+
+    for recipe in recipes:
+        assert recipe["groupId"] == unique_user.group_id
+        assert recipe["userId"] == unique_user.user_id
+
+
+def test_unique_slug_by_group(api_client: TestClient, unique_user: TestUser, g2_user: TestUser) -> None:
+    create_data = {"name": random_string()}
+
+    response = api_client.post(Routes.base, json=create_data, headers=unique_user.token)
+    assert response.status_code == 201
+
+    response = api_client.post(Routes.base, json=create_data, headers=g2_user.token)
+    assert response.status_code == 201
+
+    # Try to create a recipe again with the same name
+    response = api_client.post(Routes.base, json=create_data, headers=g2_user.token)
+    assert response.status_code == 400