feat: Order 목록 조회 API에 필터 추가

Author: MU-Software

app/admin_api/filtersets/shop/orders.py

@@ -20,7 +20,15 @@ class OrderAdminFilterSet(filters.FilterSet):
     created_at_after = filters.DateTimeFilter(field_name="created_at", lookup_expr="gte")
     created_at_before = filters.DateTimeFilter(field_name="created_at", lookup_expr="lte")
 
+    first_paid_at_after = filters.DateTimeFilter(field_name="first_paid_at", lookup_expr="gte")
+    first_paid_at_before = filters.DateTimeFilter(field_name="first_paid_at", lookup_expr="lte")
+
+    status_changed_at_after = filters.DateTimeFilter(field_name="status_changed_at", lookup_expr="gte")
+    status_changed_at_before = filters.DateTimeFilter(field_name="status_changed_at", lookup_expr="lte")
+
     product_id = filters.BaseInFilter(field_name="products__product_id", distinct=True)
+    category_id = filters.BaseInFilter(field_name="products__product__category_id", distinct=True)
+    category_group_id = filters.BaseInFilter(field_name="products__product__category__group_id", distinct=True)
 
     price_min = filters.NumberFilter(field_name="latest_price", lookup_expr="gte")
     price_max = filters.NumberFilter(field_name="latest_price", lookup_expr="lte")
@@ -37,7 +45,13 @@ class Meta:
             "status",
             "created_at_after",
             "created_at_before",
+            "first_paid_at_after",
+            "first_paid_at_before",
+            "status_changed_at_after",
+            "status_changed_at_before",
             "product_id",
+            "category_id",
+            "category_group_id",
             "price_min",
             "price_max",
         ]

app/admin_api/views/shop/orders.py

@@ -69,6 +69,16 @@ class OrderAdminViewSet(
             current_status=PaymentHistory.objects.latest_per_order_field("status"),
             latest_imp_id=PaymentHistory.objects.latest_per_order_field("imp_id"),
             latest_price=PaymentHistory.objects.latest_per_order_field("price"),
+            first_paid_at=models.Subquery(
+                PaymentHistory.objects.filter(order_id=models.OuterRef("pk"))
+                .order_by("created_at")
+                .values("created_at")[:1]
+            ),
+            status_changed_at=models.Subquery(
+                PaymentHistory.objects.filter(order_id=models.OuterRef("pk"))
+                .order_by("-created_at")
+                .values("created_at")[:1]
+            ),
         )
         .order_by("-created_at")
     )