feat: purchases added

src/usecase/__init__.py

@@ -16,6 +16,12 @@ from .external_channel.delete_external_channel import delete_external_channel
 from .external_channel.get_external_channels import get_external_channels
 from .external_channel.import_external_channels_from_excel import import_external_channels_from_excel
 from .external_channel.update_external_channel_links import update_external_channel_links
+from .purchase.archive_purchase import archive_purchase
+from .purchase.create_purchase import create_purchase
+from .purchase.delete_purchase import delete_purchase
+from .purchase.get_purchase import get_purchase
+from .purchase.get_purchases import get_purchases
+from .purchase.update_purchase import update_purchase
 from .target_channel.connect_target_chan import connect_target_chan
 from .target_channel.disconnect_target_chan import disconnect_target_chan
 from .target_channel.disconnect_target_chan_by_tg_id import disconnect_target_chan_by_tg_id
@@ -84,6 +90,26 @@ class Database(typing.Protocol):
 
     async def delete_creative(self, creative_id: UUID) -> None: ...
 
+    async def get_purchase(self, user_id: UUID, purchase_id: UUID) -> domain.Purchase | None: ...
+
+    async def create_purchase(self, purchase: domain.Purchase) -> domain.Purchase: ...
+
+    async def update_purchase(self, purchase: domain.Purchase) -> domain.Purchase: ...
+
+    async def get_user_purchases(
+        self,
+        user_id: UUID,
+        *,
+        target_channel_id: UUID | None = None,
+        external_channel_id: UUID | None = None,
+        creative_id: UUID | None = None,
+        include_archived: bool = False,
+    ) -> list[domain.Purchase]: ...
+
+    async def delete_purchase(self, purchase_id: UUID) -> None: ...
+
+    async def check_creative_in_use(self, creative_id: UUID) -> bool: ...
+
 
 class TelegramWriter(typing.Protocol):
     async def send_message(self, text: str, chat_id: int) -> None: ...
@@ -92,6 +118,8 @@ class TelegramWriter(typing.Protocol):
 
     async def get_chat_member(self, chat_id: int, user_id: int) -> dict[str, typing.Any]: ...
 
+    async def create_chat_invite_link(self, chat_id: int, requires_approval: bool = False) -> str: ...
+
 
 class JWTEncoder(typing.Protocol):
     def encode_access_token(self, user_id: UUID, telegram_id: int, username: str | None = None) -> str: ...
@@ -121,3 +149,9 @@ class Usecase:
     update_creative = update_creative
     archive_creative = archive_creative
     delete_creative = delete_creative
+    get_purchases = get_purchases
+    get_purchase = get_purchase
+    create_purchase = create_purchase
+    update_purchase = update_purchase
+    archive_purchase = archive_purchase
+    delete_purchase = delete_purchase