тест 6

app.py

@@ -1404,7 +1404,40 @@ def vmix_standings(session_token: str):
         for row in rows
     ]
 
+class MatchChannelPayload(BaseModel):
+    match_external_id: str
+    channel: str = ""
 
+@app.post("/admin/session/{session_token}/schedule/channel")
+def update_schedule_channel(session_token: str, payload: MatchChannelPayload):
+    session_row = get_match_session_by_token(session_token)
+    if not session_row:
+        return JSONResponse({"error": "session_not_found"}, status_code=404)
+
+    allowed = {"", "match", "match_premier", "match_and_premier"}
+    if payload.channel not in allowed:
+        return JSONResponse({"error": "invalid_channel"}, status_code=400)
+
+    conn = get_connection()
+    try:
+        with conn.cursor() as cur:
+            cur.execute(
+                """
+                UPDATE matches
+                SET channel = %s
+                WHERE external_id = %s
+                """,
+                (payload.channel, payload.match_external_id),
+            )
+
+        conn.commit()
+        return {"success": True}
+    except Exception as e:
+        conn.rollback()
+        return JSONResponse({"error": str(e)}, status_code=500)
+    finally:
+        conn.close()
+    
 @app.get("/vmix/session/{session_token}/schedule")
 def vmix_schedule(session_token: str):
     session_row = get_match_session_by_token(session_token)
@@ -1431,7 +1464,7 @@ def vmix_schedule(session_token: str):
             ),
             "mask_time": "#FFFFFF00" if row[2] is not None and row[3] is not None else "#FFFFFF",
             "mask_score": "#FFFFFF00" if row[2] is None and row[3] is None else "#FFFFFF",
-            "channel": row[6] or "",
+            "channel": row[7] or "",
         }
         for row in rows
     ]