t branch

Merge branch 'task/add-idiom-chain-game_2025-10-28_1'

games/alchemy.py

@@ -92,9 +92,9 @@ class AlchemyGame(BaseGame):
                 end_time = start_time + cost_time * 60
                 remaining_seconds = end_time - current_time
                 
-                # 如果冒险已完成，自动清理状态，允许炼金
+                # 如果冒险已完成，提示用户先回收奖励，不允许炼金
                 if remaining_seconds <= 0:
-                    self.db.delete_game_state(0, user_id, 'adventure')
+                    return f"❌ 你有待回收的冒险奖励！\n\n💡 请先使用 `.adventure` 回收冒险奖励后再进行炼金。"
                 else:
                     # 冒险未完成，返回错误提示
                     remaining_minutes = remaining_seconds // 60

games/gift.py

@@ -82,12 +82,10 @@ class GiftGame(BaseGame):
             receiver_id = user['user_id']
         
         # 获取接收者名称用于显示
-        receiver_user = self.db.get_or_create_user(receiver_id)
-        receiver_name = receiver_user.get('username', f"用户{receiver_id}")
+        receiver_name = self.db.get_user_display_name(receiver_id)
         
         # 获取发送者名称用于显示
-        sender_user = self.db.get_or_create_user(sender_id)
-        sender_name = sender_user.get('username', f"用户{sender_id}")
+        sender_name = self.db.get_user_display_name(sender_id)
         
         # 验证参数
         if points <= 0:
@@ -184,7 +182,7 @@ class GiftGame(BaseGame):
         
         for record in records:
             timestamp = datetime.fromtimestamp(record['created_at']).strftime('%m-%d %H:%M')
-            receiver_name = record.get('receiver_name', f"用户{record['receiver_id']}")
+            receiver_name = self.db.get_user_display_name(record['receiver_id'])
             points = record['points']
             message = record.get('message', '')
             
@@ -214,7 +212,7 @@ class GiftGame(BaseGame):
         
         for record in records:
             timestamp = datetime.fromtimestamp(record['created_at']).strftime('%m-%d %H:%M')
-            sender_name = record.get('sender_name', f"用户{record['sender_id']}")
+            sender_name = self.db.get_user_display_name(record['sender_id'])
             points = record['points']
             message = record.get('message', '')
             

games/idiom.py

@@ -379,10 +379,12 @@ class IdiomGame(BaseGame):
         text += f"**当前链长**：{state_data['chain_length']}\n\n"
         
         user_count = state_data['participants'][str(user_id)]
-        text += f"@用户{user_id} 成功次数：{user_count}\n\n"
+        user_display_name = self.db.get_user_display_name(user_id)
+        text += f"@{user_display_name} 成功次数：{user_count}\n\n"
         
         if mentioned_user_id:
-            text += f"已指定 @用户{mentioned_user_id} 接龙\n\n"
+            mentioned_display_name = self.db.get_user_display_name(mentioned_user_id)
+            text += f"已指定 @{mentioned_display_name} 接龙\n\n"
         else:
             text += "任何人都可以接龙\n\n"
         
@@ -416,7 +418,8 @@ class IdiomGame(BaseGame):
         state_data['next_user_id'] = next_user_id
         self.db.save_game_state(chat_id, 0, 'idiom', state_data)
         
-        return f"✅ 已指定 @用户{next_user_id} 接龙"
+        next_user_display_name = self.db.get_user_display_name(next_user_id)
+        return f"✅ 已指定 @{next_user_display_name} 接龙"
     
     def _reject_idiom(self, chat_id: int, user_id: int, idiom: str) -> str:
         """裁判拒绝词语
@@ -509,7 +512,8 @@ class IdiomGame(BaseGame):
         
         # 下一位
         if state_data.get('next_user_id'):
-            text += f"**下一位**：@用户{state_data['next_user_id']}\n\n"
+            next_user_display_name = self.db.get_user_display_name(state_data['next_user_id'])
+            text += f"**下一位**：@{next_user_display_name}\n\n"
         else:
             text += f"**下一位**：任何人都可以接龙\n\n"
         
@@ -522,7 +526,8 @@ class IdiomGame(BaseGame):
                 reverse=True
             )
             for idx, (uid, count) in enumerate(sorted_participants[:5], 1):
-                text += f"{idx}. @用户{uid} - {count}次\n"
+                user_display_name = self.db.get_user_display_name(int(uid))
+                text += f"{idx}. @{user_display_name} - {count}次\n"
             text += "\n"
         
         # 最近成语
@@ -588,7 +593,8 @@ class IdiomGame(BaseGame):
                 reverse=True
             )
             for idx, (uid, count) in enumerate(sorted_participants, 1):
-                text += f"{idx}. @用户{uid} - {count}次\n"
+                user_display_name = self.db.get_user_display_name(int(uid))
+                text += f"{idx}. @{user_display_name} - {count}次\n"
                 # 更新统计
                 try:
                     for _ in range(count):

games/points.py

@@ -126,7 +126,7 @@ class PointsGame(BaseGame):
         for i, user in enumerate(leaderboard):
             rank = i + 1
             medal = medals[i] if i < len(medals) else "🏅"
-            username = user.get('username', f"用户{user['user_id']}")
+            username = self.db.get_user_display_name(user['user_id'])
             points = user.get('points', 0)
             
             text += f"{medal} **第 {rank} 名** {username}\n"