商家订单列表支持时间段筛选并修正分页has_more

orders/services/merchant_order_list_filters.py

@@ -0,0 +1,75 @@
+"""商家订单列表通用筛选（商家老板接口 + 子客服列表共用）。"""
+from datetime import datetime
+
+from django.db.models import Q
+from django.utils import timezone
+from django.utils.dateparse import parse_datetime
+
+from backend.utils import pick_leixing_id
+
+
+def _aware_dt(dt):
+    if dt is None:
+        return None
+    if timezone.is_naive(dt):
+        return timezone.make_aware(dt, timezone.get_current_timezone())
+    return dt
+
+
+def parse_order_list_bound(value, is_end=False):
+    """解析列表时间边界；仅日期时开始取 00:00:00，结束取 23:59:59。"""
+    if not value:
+        return None
+    raw = str(value).strip()
+    if not raw:
+        return None
+    if len(raw) <= 10:
+        try:
+            base = datetime.strptime(raw[:10], '%Y-%m-%d')
+        except ValueError:
+            return None
+        if is_end:
+            base = base.replace(hour=23, minute=59, second=59)
+        return _aware_dt(base)
+    dt = parse_datetime(raw.replace(' ', 'T', 1) if ' ' in raw and 'T' not in raw else raw)
+    if dt is None:
+        try:
+            base = datetime.strptime(raw[:19], '%Y-%m-%d %H:%M:%S')
+            return _aware_dt(base)
+        except ValueError:
+            return None
+    return _aware_dt(dt)
+
+
+def apply_merchant_order_list_filters(qs, data):
+    """在 MerchantOrderExt 查询集上应用类型/关键字/时间段筛选。"""
+    leixing_id = pick_leixing_id(data)
+    keyword = str(data.get('keyword', '')).strip()
+    waibu_dingdan_id = str(data.get('waibuDingdanId') or data.get('waibu_dingdan_id') or '').strip()
+
+    start_raw = data.get('start_time') or data.get('time_start') or data.get('create_time_start')
+    end_raw = data.get('end_time') or data.get('time_end') or data.get('create_time_end')
+
+    if leixing_id is not None:
+        qs = qs.filter(Order__ProductTypeID=leixing_id)
+
+    start_dt = parse_order_list_bound(start_raw, is_end=False)
+    end_dt = parse_order_list_bound(end_raw, is_end=True)
+    if start_dt and end_dt and start_dt > end_dt:
+        start_dt, end_dt = end_dt, start_dt
+    if start_dt:
+        qs = qs.filter(Order__CreateTime__gte=start_dt)
+    if end_dt:
+        qs = qs.filter(Order__CreateTime__lte=end_dt)
+
+    if waibu_dingdan_id:
+        qs = qs.filter(Order__ExternalOrderID__exact=waibu_dingdan_id)
+    elif keyword:
+        qs = qs.filter(
+            Q(Order__OrderID__exact=keyword)
+            | Q(Order__Description__icontains=keyword)
+            | Q(Order__Nickname__icontains=keyword)
+            | Q(Order__PlayerID__exact=keyword)
+            | Q(Order__ExternalOrderID__exact=keyword)
+        )
+    return qs

orders/views.py

@@ -2058,12 +2058,7 @@ class ShangjiaDingdanHuoquView(APIView):
             page = max(1, int(data.get('page', 1)))
             page_size = min(100, max(1, int(data.get('page_size', 10))))
 
-            # 🆕 商品类型筛选（兼容 leixing_id / ProductTypeID）
-            leixing_id = pick_leixing_id(data)
-
-            # 🆕 模糊搜索关键字（支持订单ID、订单介绍、游戏昵称、打手ID、拼多多订单号）
-            keyword = data.get('keyword', '').strip()
-            waibu_dingdan_id = str(data.get('waibuDingdanId') or '').strip()
+            # 商品类型 / 关键字 / 时间段等见 apply_merchant_order_list_filters
         except (ValueError, TypeError):
             return Response({
                 'code': 2,
@@ -2080,6 +2075,8 @@ class ShangjiaDingdanHuoquView(APIView):
             }, status=status.HTTP_400_BAD_REQUEST)
 
         try:
+            from orders.services.merchant_order_list_filters import apply_merchant_order_list_filters
+
             # 4. 构建基础查询（该商家的所有订单）
             base_qs = MerchantOrderExt.query.filter(
                 MerchantID=yonghuid
@@ -2088,28 +2085,8 @@ class ShangjiaDingdanHuoquView(APIView):
             # 5. 状态过滤
             base_qs = base_qs.filter(Order__Status__in=zhuangtai_list)
 
-            # 6. 商品类型筛选
-            if leixing_id is not None:
-                base_qs = base_qs.filter(Order__ProductTypeID=leixing_id)
-
-            # 7. 模糊搜索（支持订单ID、订单介绍、游戏昵称、打手ID、拼多多订单号）
-            if waibu_dingdan_id:
-                base_qs = base_qs.filter(Order__ExternalOrderID__exact=waibu_dingdan_id)
-            elif keyword:
-                # 订单ID精确匹配（dingdan_id有唯一索引，先用精确匹配）
-                dingdan_id_match = Q(Order__OrderID__exact=keyword)
-                # 订单介绍模糊匹配
-                jieshao_match = Q(Order__Description__icontains=keyword)
-                # 游戏昵称模糊匹配
-                nicheng_match = Q(Order__Nickname__icontains=keyword)
-                # 打手ID精确匹配
-                dashou_match = Q(Order__PlayerID__exact=keyword)
-                # 拼多多订单号精确匹配
-                waibu_match = Q(Order__ExternalOrderID__exact=keyword)
-
-                base_qs = base_qs.filter(
-                    dingdan_id_match | jieshao_match | nicheng_match | dashou_match | waibu_match
-                )
+            # 6–7. 类型 / 关键字 / 时间段
+            base_qs = apply_merchant_order_list_filters(base_qs, data)
 
             # 8. 计算待结算订单数量（状态为8）
             pending_count = MerchantOrderExt.query.filter(
@@ -2131,7 +2108,7 @@ class ShangjiaDingdanHuoquView(APIView):
 
             # 11. 判断是否还有更多
             current_page_count = len(current_page_orders)
-            has_more = current_page_count == page_size and end_index < total_count
+            has_more = start_index + current_page_count < total_count
 
             return Response({
                 'code': 0,