fix: 订单列表 FluentQuery 状态统计污染导致列表为空

jituan/services/club_context.py

@@ -93,6 +93,40 @@ def orders_for_request(request):
     return filter_queryset_by_club(Order.query.all(), request, club_field='ClubID')
 
 
+def order_scope_qs(request=None):
+    """
+    订单列表作用域 QuerySet。
+    request 为 None 时不按俱乐部过滤（旧 /yonghu 订单列表，与改造前一致）。
+    """
+    from orders.models import Order
+    qs = Order.query.all()
+    if request is not None:
+        qs = filter_queryset_by_club(qs, request, club_field='ClubID')
+    return qs
+
+
+def count_order_status_buckets(q_conditions, request=None):
+    """
+    统计各状态订单数。
+    每次从全新 FluentQuery 起链，避免 FluentQuery.filter 原地累积导致列表被滤空。
+    """
+    from django.db.models import Q
+
+    buckets = (
+        ('1,7', Q(Status__in=[1, 7])),
+        ('2', Q(Status=2)),
+        ('8', Q(Status=8)),
+        ('3', Q(Status=3)),
+        ('4', Q(Status=4)),
+        ('5', Q(Status=5)),
+        ('6', Q(Status=6)),
+    )
+    counts = {'all': order_scope_qs(request).filter(q_conditions).count()}
+    for key, status_q in buckets:
+        counts[key] = order_scope_qs(request).filter(q_conditions & status_q).count()
+    return counts
+
+
 def paginate_fluent_query(fluent_qs, page, page_size):
     """
     FluentQuery 分页。直接切片底层 Django QuerySet，绕过 FluentQuery 缓存。

users/views.py

@@ -7077,31 +7077,24 @@ class KefuGetOrderListView(APIView):
             if clkf:
                 q_conditions &= Q(AssignedCS__icontains=clkf)
 
-        from jituan.services.club_context import orders_for_request, paginate_fluent_query
+        from jituan.services.club_context import (
+            count_order_status_buckets,
+            order_scope_qs,
+            paginate_fluent_query,
+        )
         from orders.models import PlatformOrderExt
 
-        # ---------- 统计与列表共用同一筛选条件 ----------
-        club_orders = orders_for_request(request)
-        filtered_orders = club_orders.filter(q_conditions)
-        stats = filtered_orders.aggregate(
+        # 旧 /yonghu/kfhqddlb 不按俱乐部过滤，与改造前行为一致
+        stats_qs = order_scope_qs(None).filter(q_conditions)
+        stats = stats_qs.aggregate(
             total_orders=Count('id'),
             completed_orders=Count('id', filter=Q(Status=3)),
             refund_orders=Count('id', filter=Q(Status=5)),
             pending_orders=Count('id', filter=Q(Status__in=[4, 8]))
         )
+        status_counts = count_order_status_buckets(q_conditions, request=None)
 
-        status_counts = {
-            'all': filtered_orders.count(),
-            '1,7': filtered_orders.filter(Status__in=[1, 7]).count(),
-            '2': filtered_orders.filter(Status=2).count(),
-            '8': filtered_orders.filter(Status=8).count(),
-            '3': filtered_orders.filter(Status=3).count(),
-            '4': filtered_orders.filter(Status=4).count(),
-            '5': filtered_orders.filter(Status=5).count(),
-            '6': filtered_orders.filter(Status=6).count(),
-        }
-
-        list_qs = filtered_orders.order_by('-CreateTime')
+        list_qs = order_scope_qs(None).filter(q_conditions).order_by('-CreateTime')
         total_count, orders_page = paginate_fluent_query(list_qs, page, page_size)
         if total_count > 0 and not orders_page:
             start = (max(1, page) - 1) * page_size
@@ -7256,30 +7249,23 @@ class KefuGetShangjiaOrderListView(APIView):
                     ShopProfile__nicheng__icontains=shangjia_nicheng
                 ).values_list('UserUID', flat=True))
 
-        from jituan.services.club_context import orders_for_request, paginate_fluent_query
+        from jituan.services.club_context import (
+            count_order_status_buckets,
+            order_scope_qs,
+            paginate_fluent_query,
+        )
         from orders.models import MerchantOrderExt
 
-        club_orders = orders_for_request(request)
-        filtered_orders = club_orders.filter(q_conditions)
-        stats = filtered_orders.aggregate(
+        stats_qs = order_scope_qs(None).filter(q_conditions)
+        stats = stats_qs.aggregate(
             total_orders=Count('id'),
             completed_orders=Count('id', filter=Q(Status=3)),
             refund_orders=Count('id', filter=Q(Status=5)),
             pending_orders=Count('id', filter=Q(Status__in=[4, 8]))
         )
+        status_counts = count_order_status_buckets(q_conditions, request=None)
 
-        status_counts = {
-            'all': filtered_orders.count(),
-            '1,7': filtered_orders.filter(Status__in=[1, 7]).count(),
-            '2': filtered_orders.filter(Status=2).count(),
-            '8': filtered_orders.filter(Status=8).count(),
-            '3': filtered_orders.filter(Status=3).count(),
-            '4': filtered_orders.filter(Status=4).count(),
-            '5': filtered_orders.filter(Status=5).count(),
-            '6': filtered_orders.filter(Status=6).count(),
-        }
-
-        list_qs = filtered_orders.order_by('-CreateTime')
+        list_qs = order_scope_qs(None).filter(q_conditions).order_by('-CreateTime')
         total_count, orders_page = paginate_fluent_query(list_qs, page, page_size)
         if total_count > 0 and not orders_page:
             start = (max(1, page) - 1) * page_size