feat(main): initial commit

api/routers/channel.py

@@ -0,0 +1,47 @@
+from ninja import Router, Schema
+from typing import List, Optional
+from core.models import Channel, AppUser, Library
+from django.shortcuts import get_object_or_404
+
+router = Router(tags=["channel"])
+
+class ChannelSchema(Schema):
+    id: int
+    name: str
+    slug: str
+    channel_number: Optional[int] = None
+    description: Optional[str] = None
+    scheduling_mode: str
+    library_id: int
+    owner_user_id: int
+
+class ChannelCreateSchema(Schema):
+    name: str
+    slug: str
+    channel_number: Optional[int] = None
+    description: Optional[str] = None
+    library_id: int
+    owner_user_id: int # Mock Auth User
+
+@router.get("/", response=List[ChannelSchema])
+def list_channels(request):
+    return Channel.objects.all()
+
+@router.get("/{channel_id}", response=ChannelSchema)
+def get_channel(request, channel_id: int):
+    return get_object_or_404(Channel, id=channel_id)
+
+@router.post("/", response={201: ChannelSchema})
+def create_channel(request, payload: ChannelCreateSchema):
+    owner = get_object_or_404(AppUser, id=payload.owner_user_id)
+    library = get_object_or_404(Library, id=payload.library_id)
+    
+    channel = Channel.objects.create(
+        owner_user=owner,
+        library=library,
+        name=payload.name,
+        slug=payload.slug,
+        channel_number=payload.channel_number,
+        description=payload.description
+    )
+    return 201, channel