1.尝试修复签到不加分的错误2.移除注册时间显示

games/points.py

@@ -71,20 +71,25 @@ class PointsGame(BaseGame):
             return f"❌ 今日已签到，明天再来吧！\n\n📅 签到日期：{today}"
         
         # 执行签到
-        if self.db.daily_checkin(user_id, checkin_points):
-            # 获取用户积分信息
-            points_info = self.db.get_user_points(user_id)
-            
-            text = f"## ✅ 签到成功！\n\n"
-            text += f"**获得积分**：+{checkin_points} 分\n\n"
-            text += f"**当前积分**：{points_info['available_points']} 分\n\n"
-            text += f"**总积分**：{points_info['total_points']} 分\n\n"
-            text += f"📅 签到日期：{today}\n\n"
-            text += "💡 提示：每天签到可获得固定积分奖励！"
-            
-            return text
-        else:
-            return "❌ 签到失败，请稍后重试"
+        try:
+            result = self.db.daily_checkin(user_id, checkin_points)
+            if result:
+                # 获取用户积分信息
+                points_info = self.db.get_user_points(user_id)
+                
+                text = f"## ✅ 签到成功！\n\n"
+                text += f"**获得积分**：+{checkin_points} 分\n\n"
+                text += f"**当前积分**：{points_info['available_points']} 分\n\n"
+                text += f"**总积分**：{points_info['total_points']} 分\n\n"
+                text += f"📅 签到日期：{today}\n\n"
+                text += "💡 提示：每天签到可获得固定积分奖励！"
+                
+                return text
+            else:
+                return "❌ 签到失败，请稍后重试"
+        except Exception as e:
+            logger.error(f"签到过程中发生错误: {e}", exc_info=True)
+            return f"❌ 签到过程中发生错误: {str(e)}"
     
     def _get_user_points(self, user_id: int) -> str:
         """获取用户积分信息
@@ -100,7 +105,6 @@ class PointsGame(BaseGame):
         text = f"## 💎 个人积分\n\n"
         text += f"**可用积分**：{points_info['available_points']} 分\n\n"
         text += f"**总积分**：{points_info['total_points']} 分\n\n"
-        text += f"**注册时间**：{datetime.fromtimestamp(points_info['created_at']).strftime('%Y-%m-%d %H:%M')}\n\n"
         text += "---\n\n"
         text += "💡 提示：\n"
         text += "• 每日签到可获得 10 积分\n"