feat: linebot

1. change query today

app/Linebot_handler/Expense.py

@@ -227,24 +227,34 @@ def query_today(line_user_id: str) -> str:
         rows = db.execute(sql, {"user_id": user_id}).fetchall()
 
         data_list = [dict(row) if hasattr(row, '_mapping') else row for row in rows]
+        total = 0.0
 
-        # 2. 計算總額
-        total = sum(float(r['total_amount']) for r in data_list)
+        for r in rows:
+            # 這裡依照妳 SQL 的別名抓資料，r.total_amount 或是 r['total_amount']
+            amt = float(r.total_amount)
+            total += amt
             
+            # 抓取顯示名稱與備註
+            name = r.display_name if hasattr(r, 'display_name') else r.item_name
+            note_str = f"（{r.note}）" if hasattr(r, 'note') and r.note else ""
+            
+            data_list.append({
+                "name": name,
+                "amt": amt,
+                "note": note_str
+            })
+
+        # 3. 檢查是否有資料
         if not data_list:
             return "📋 今日還沒有記錄喔！💨"
 
-        # 3. 組裝每一行的文字 (注意欄位改用 ['display_name'] 和 ['total_amount'])
-        lines = []
-        for i, r in enumerate(data_list):
-            # 這裡用 display_name 才會顯示 merchant_mapping 轉換後的好記名稱
-            name = r.get('display_name') or r.get('item_name')
-            amt = float(r['total_amount'])
-            note_str = f"（{r['note']}）" if r.get('note') else ""
+        # 4. 組裝每一行的文字
+        lines = [
+            f"{i+1}. {item['name']} ${item['amt']:.0f}{item['note']}"
+            for i, item in enumerate(data_list)
+        ]
 
-            lines.append(f"{i+1}. {name} ${amt:.0f}{note_str}")
-
-        # 4. 回傳最終訊息
+        # 5. 回傳最終訊息
         header = "📋 今日記錄：\n"
         footer = f"\n\n💰 合計：${total:.0f}\n\n🗑 刪除請輸入：刪除 編號\n例如：刪除 1"
         return header + "\n".join(lines) + footer