feat(shcedule): add channels list

gallery/easel/route/view/schedule/__init__.py

@@ -32,12 +32,35 @@ def mount(app: FastAPI):
             },
         )
 
+    @app.get("/schedule/tag/{tag}", response_class=HTMLResponse)
+    async def get_schedule_tag(request: Request, tag: str, live: bool = False):
+        tag_value = TagUtil.parse_tag(tag)
+        schedule_api: ScheduleApi = request.app.state.schedule_api
+        channels = await schedule_api.get_channels()
+        responses = [
+            await schedule_api.get_channel_schedule(channel, tag_value.date)
+            for channel in channels
+        ]
+        return templates.TemplateResponse(
+            request=request,
+            name="schedule.html",
+            context={
+                "version": __version__,
+                "tag_util": TagUtil,
+                "datetime": datetime,
+                "channels": channels,
+                "response": responses[0],
+                "responses": responses,
+                "live": live,
+            },
+        )
+
     @app.get("/schedule/{channel}", response_class=RedirectResponse)
-    async def get_schedule_default(channel: str):
+    async def get_channel_default(channel: str):
         return RedirectResponse(f"{channel}/tag/today")
 
     @app.get("/schedule/{channel}/tag/{tag}", response_class=HTMLResponse)
-    async def get_schedule_tag(request: Request, channel: str, tag: str):
+    async def get_channel_tag(request: Request, channel: str, tag: str):
         tag_value = TagUtil.parse_tag(tag)
         schedule_api: ScheduleApi = request.app.state.schedule_api
         if tag_value.type == TagType.DAY:
@@ -46,7 +69,7 @@ def mount(app: FastAPI):
             raise ValueError(tag)
         return templates.TemplateResponse(
             request=request,
-            name="schedule.html",
+            name="channel.html",
             context={
                 "version": __version__,
                 "tag_util": TagUtil,