more backend improvements; clients are (should be) able to submit cards and start new rounds; determining winners and scoring points is unimplemented

server_tcp.py

@@ -211,7 +211,7 @@ class LobbyManager:
                 "response": "client_submitted_bet",
                 "client_id": client_id,
                 "bet": bet,
-            })
+            }),
         )
     
     async def spread_played_card(self, lobby_id, client_id, played_card) -> None:
@@ -221,7 +221,16 @@ class LobbyManager:
                 "response": "client_played_card",
                 "client_id": client_id,
                 "card": played_card,
-            })
+            }),
+        )
+    
+    async def spread_play_winner(self, lobby_id, client_id) -> None:
+        await self.broadcast_message(
+            lobby_id,
+            json.dumps({
+                "response": "client_won_play",
+                "client_id": client_id,
+            }),
         )
     
     def get_next_client(self, lobby_id, client_id) -> str:
@@ -489,10 +498,20 @@ async def process_input(message: str, websocket) -> None:
             client_id,
             data_object["played_card"],
         )
-        
-        client_index = lobby_manager.get_lobby(lobby_id).client_playing_order.index(client_id)
-        if not client_index == (len(lobby_manager.get_lobby(lobby_id).client_playing_order) - 1):
-            playing_client_id = lobby_manager.get_lobby(lobby_id).client_playing_order[client_index + 1]
+        playing_order = lobby_manager.get_lobby(lobby_id).client_playing_order
+        client_index = playing_order.index(client_id)
+        if client_index == (len(playing_order) - 1):
+            # end round
+            await lobby_manager.send_message(
+                lobby_id,
+                lobby_manager.get_lobby_host_client_id(lobby_id),
+                json.dumps({
+                    "response": "determine_round_winner_request",
+                })
+            )
+        else:
+            # not all clients have played a card yet; continue
+            playing_client_id = playing_order[client_index + 1]
 
             await lobby_manager.send_message(
                 lobby_id,
@@ -501,6 +520,12 @@ async def process_input(message: str, websocket) -> None:
                     "response": "request_card",
                 }),
             )
+    
+    elif data_object["response"] == "submit_play_winner":
+        await lobby_manager.spread_play_winner(
+            data_object["lobby_id"],
+            data_object["client_id"],
+        )
 
 if __name__ == '__main__':
     run_local = False