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feat: shipment_delivery

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colaftc
2026-04-03 16:55:22 +08:00
parent 371cd796e7
commit 76b30cf4f4
16 changed files with 2513 additions and 9 deletions
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603
api_v1/views/shipment/test_api.py
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@@ -6,6 +6,7 @@ from decimal import Decimal
from django.test import TestCase
from django.conf import settings
from django.contrib.auth.models import Permission
from rest_framework.test import APIClient, APITestCase
from rest_framework import status
from django.contrib.auth import get_user_model
@@ -935,6 +936,9 @@ class ShipmentCreateAPITestCase(TestCase):
data = {
"customer": self.customer.id,
"shipment_date": "2026-01-14",
"address": "杭州市测试路 1 号",
"contact_name": "张三",
"contact_phone": "13800138000",
"area": "华东",
"remark": "测试备注",
"sales_items": [self.sales_item1.id, self.sales_item2.id],
@@ -950,6 +954,9 @@ class ShipmentCreateAPITestCase(TestCase):
self.assertEqual(result["customer"], self.customer.id)
self.assertEqual(result["customer_name"], self.customer.name)
self.assertEqual(result["shipment_date"], "2026-01-14")
self.assertEqual(result["address"], "杭州市测试路 1 号")
self.assertEqual(result["contact_name"], "张三")
self.assertEqual(result["contact_phone"], "13800138000")
self.assertEqual(result.get("area", ""), "华东")
self.assertEqual(result["remark"], "测试备注")
self.assertEqual(result["status"], shipment_models.ShipmentStatus.DRAFT)
@@ -1106,6 +1113,9 @@ class ShipmentExternalCreateAPITestCase(TestCase):
data = {
"customer": self.customer.id,
"shipment_date": "2026-01-14",
"address": "绍兴市仓库 2 号",
"contact_name": "李四",
"contact_phone": "13900139000",
"area": "华南",
"remark": "external 备注",
"external_id": "EXT-ORDER-001",
@@ -1123,6 +1133,9 @@ class ShipmentExternalCreateAPITestCase(TestCase):
self.assertEqual(result["customer"], self.customer.id)
self.assertEqual(result["external_id"], "EXT-ORDER-001")
self.assertEqual(result["address"], "绍兴市仓库 2 号")
self.assertEqual(result["contact_name"], "李四")
self.assertEqual(result["contact_phone"], "13900139000")
self.assertEqual(result.get("area", ""), "华南")
self.assertEqual(result["status"], shipment_models.ShipmentStatus.DRAFT)
self.assertEqual(result["status_display"], "草稿(未发布)")
@@ -1234,6 +1247,38 @@ class ShipmentQueryAPITestCase(TestCase):
merchant=self.merchant2, name="客户2", mobile="13900139011", area="B"
)
self.category1 = basic_models.ProductCategory.objects.create(
merchant=self.merchant1,
name="分类1",
)
self.product1 = basic_models.Product.objects.create(
merchant=self.merchant1,
category=self.category1,
name="产品1",
human_id="SHIPMENTQ001",
mdy_image_url="https://example.com/shipment-list-image.jpg",
)
self.state1 = stateflow_models.State.objects.create(name="查询状态")
self.process1 = stateflow_models.Process.objects.create(name="查询流程")
self.process1.replace_nodes([self.state1])
self.printing_order1 = printing_models.PrintingOrder.objects.create(
merchant=self.merchant1,
customer=self.customer1,
fabric="查询面料",
width="150cm",
process=self.process1,
created_by=self.user1,
external_order_id="QUERY-PO-001",
)
self.printing_job1 = printing_models.PrintingJob.objects.create(
merchant=self.merchant1,
printing_order=self.printing_order1,
product=self.product1,
quantity=20,
unit="米",
created_by=self.user1,
)
self.shipment1 = shipment_models.Shipment.objects.create(
merchant=self.merchant1,
customer=self.customer1,
@@ -1250,6 +1295,16 @@ class ShipmentQueryAPITestCase(TestCase):
remark="s2",
area="B1",
)
self.sales_item1 = shipment_models.SalesItem.objects.create(
merchant=self.merchant1,
shipment=self.shipment1,
name="列表销售品",
quantity=Decimal("12.00"),
unit=shipment_models.UnitChoices.METER,
printing_job_id=self.printing_job1.id,
customer_id=self.customer1.id,
created_by=self.user1,
)
self.client.force_authenticate(user=self.user1)
@@ -1267,12 +1322,16 @@ class ShipmentQueryAPITestCase(TestCase):
# 关键：列表序列化器必须稳定输出明细数组字段（即使为空）
item = next(it for it in data["results"] if it["id"] == self.shipment1.id)
self.assertIn("address", item)
self.assertIn("contact_name", item)
self.assertIn("contact_phone", item)
self.assertIn("area", item)
self.assertEqual(item["area"], "A1")
self.assertEqual(item["status"], shipment_models.ShipmentStatus.DRAFT)
self.assertEqual(item["status_display"], "草稿(未发布)")
self.assertIn("sales_items", item)
self.assertIsInstance(item["sales_items"], list)
self.assertEqual(item["sales_items"][0]["product_image_url"], "https://example.com/shipment-list-image.jpg")
self.assertIn("external_finished_products", item)
self.assertIsInstance(item["external_finished_products"], list)
@@ -1280,6 +1339,9 @@ class ShipmentQueryAPITestCase(TestCase):
resp = self.client.get(f"/api/v1/shipment/shipments/{self.shipment1.id}/")
self.assertEqual(resp.status_code, status.HTTP_200_OK)
result = resp.json()
self.assertIn("address", result)
self.assertIn("contact_name", result)
self.assertIn("contact_phone", result)
self.assertEqual(result["id"], self.shipment1.id)
self.assertIn("area", result)
self.assertEqual(result["area"], "A1")
@@ -1287,6 +1349,7 @@ class ShipmentQueryAPITestCase(TestCase):
self.assertEqual(result["status_display"], "草稿(未发布)")
self.assertIn("sales_items", result)
self.assertIsInstance(result["sales_items"], list)
self.assertEqual(result["sales_items"][0]["product_image_url"], "https://example.com/shipment-list-image.jpg")
self.assertIn("external_finished_products", result)
self.assertIsInstance(result["external_finished_products"], list)
@@ -1296,16 +1359,27 @@ class ShipmentQueryAPITestCase(TestCase):
"""
resp = self.client.patch(
f"/api/v1/shipment/shipments/{self.shipment1.id}/",
data={"area": "更新地区"},
data={
"area": "更新地区",
"address": "宁波市滨海路 9 号",
"contact_name": "王五",
"contact_phone": "13700137000",
},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_200_OK)
result = resp.json()
self.assertEqual(result["id"], self.shipment1.id)
self.assertEqual(result.get("area", ""), "更新地区")
self.assertEqual(result["address"], "宁波市滨海路 9 号")
self.assertEqual(result["contact_name"], "王五")
self.assertEqual(result["contact_phone"], "13700137000")
self.shipment1.refresh_from_db()
self.assertEqual(getattr(self.shipment1, "area", ""), "更新地区")
self.assertEqual(self.shipment1.address, "宁波市滨海路 9 号")
self.assertEqual(self.shipment1.contact_name, "王五")
self.assertEqual(self.shipment1.contact_phone, "13700137000")
def test_patch_shipment_rejects_non_draft(self):
"""
@@ -1773,3 +1847,530 @@ class SalesItemCreateAPITestCase(APITestCase):
resp = self.client.post("/api/v1/shipment/sales-items/", data, format="json")
self.assertEqual(resp.status_code, status.HTTP_401_UNAUTHORIZED)
class ShipmentDeliveryAPITestCase(APITestCase):
def setUp(self):
self.client = APIClient()
self.merchant = basic_models.Merchant.objects.create(
name="送货测试商户", type=basic_models.MerchantTypeEnum.FACTORY
)
self.other_merchant = basic_models.Merchant.objects.create(
name="其它送货商户", type=basic_models.MerchantTypeEnum.FACTORY
)
self.user = User.objects.create_user(
username="shipment_delivery_user",
password="testpass123",
)
self.employee = basic_models.Employee.objects.create(
sys_user=self.user,
merchant=self.merchant,
name="送货测试员工",
mobile="13800138111",
status=basic_models.EmployeeStatusEnum.ACTIVE,
)
self.customer = basic_models.Customer.objects.create(
merchant=self.merchant,
name="送货客户A",
mobile="13900139111",
area="杭州",
)
self.other_customer = basic_models.Customer.objects.create(
merchant=self.other_merchant,
name="送货客户B",
mobile="13900139112",
area="绍兴",
)
self.shipment1 = shipment_models.Shipment.objects.create(
merchant=self.merchant,
customer=self.customer,
shipment_date="2026-04-03",
created_by=self.user,
)
self.shipment2 = shipment_models.Shipment.objects.create(
merchant=self.merchant,
customer=self.customer,
shipment_date="2026-04-04",
created_by=self.user,
external_id="EXT-SHP-001",
)
self.shipment3 = shipment_models.Shipment.objects.create(
merchant=self.merchant,
customer=self.customer,
shipment_date="2026-04-05",
created_by=self.user,
)
self.foreign_shipment = shipment_models.Shipment.objects.create(
merchant=self.other_merchant,
customer=self.other_customer,
shipment_date="2026-04-06",
created_by=self.user,
)
self.other_delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="旧司机",
vehicle_trip="TRIP-OLD",
created_by=self.user,
)
self.shipment3.delivery = self.other_delivery
self.shipment3.save(update_fields=["delivery", "updated_at"])
self.client.force_authenticate(user=self.user)
from shipment.services import modify_status
modify_status(
self.shipment1,
target_status=shipment_models.ShipmentStatus.PUBLISHED,
operator=self.user,
)
modify_status(
self.shipment1,
target_status=shipment_models.ShipmentStatus.APPROVED,
operator=self.user,
approved_by=self.user,
)
modify_status(
self.shipment2,
target_status=shipment_models.ShipmentStatus.PUBLISHED,
operator=self.user,
)
modify_status(
self.shipment2,
target_status=shipment_models.ShipmentStatus.APPROVED,
operator=self.user,
approved_by=self.user,
)
def test_create_delivery_with_shipments(self):
resp = self.client.post(
"/api/v1/shipment/deliveries/",
{
"driver_name": "张司机",
"vehicle_trip": "KD-001",
"contact_phone": "13800138000",
"vehicle_capacity": "9.6米厢车",
"remark": "先装车",
"internal_remark": "注意对账",
"shipments": [self.shipment1.id, self.shipment2.id],
},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
data = resp.json()
self.assertEqual(data["driver_name"], "张司机")
self.assertEqual(data["vehicle_trip"], "KD-001")
self.assertEqual(data["contact_phone"], "13800138000")
self.assertEqual(data["vehicle_capacity"], "9.6米厢车")
self.assertEqual(data["remark"], "先装车")
self.assertEqual(data["internal_remark"], "注意对账")
self.assertEqual(data["status"], shipment_models.ShipmentDeliveryStatus.PENDING)
self.assertEqual(data["shipments_count"], 2)
self.assertEqual(data["merchant_id"], self.merchant.id)
self.assertEqual(data["created_by_id"], self.user.id)
self.assertEqual(data["operator_id"], self.employee.id)
self.assertEqual(data["operator_name"], self.employee.name)
self.shipment1.refresh_from_db()
self.shipment2.refresh_from_db()
self.assertIsNotNone(self.shipment1.delivery_id)
self.assertEqual(self.shipment1.delivery_id, self.shipment2.delivery_id)
def test_create_delivery_rejects_shipment_bound_to_other_delivery(self):
resp = self.client.post(
"/api/v1/shipment/deliveries/",
{
"driver_name": "张司机",
"vehicle_trip": "KD-002",
"shipments": [self.shipment3.id],
},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_400_BAD_REQUEST)
self.assertIn("已关联到其他送货单", resp.json()["detail"])
def test_create_delivery_rejects_non_approved_shipment(self):
unapproved_shipment = shipment_models.Shipment.objects.create(
merchant=self.merchant,
customer=self.customer,
shipment_date="2026-04-07",
created_by=self.user,
)
resp = self.client.post(
"/api/v1/shipment/deliveries/",
{
"driver_name": "张司机",
"vehicle_trip": "KD-002-A",
"shipments": [unapproved_shipment.id],
},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_400_BAD_REQUEST)
self.assertIn("未处于已审核状态", resp.json()["detail"])
def test_create_delivery_rejects_foreign_merchant_shipment(self):
resp = self.client.post(
"/api/v1/shipment/deliveries/",
{
"driver_name": "张司机",
"vehicle_trip": "KD-003",
"shipments": [self.foreign_shipment.id],
},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_400_BAD_REQUEST)
self.assertIn("不属于当前商户", resp.json()["detail"])
def test_list_deliveries_supports_status_driver_and_vehicle_filters(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="李司机",
vehicle_trip="TRIP-001",
status=shipment_models.ShipmentDeliveryStatus.IN_TRANSIT,
created_by=self.user,
)
shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="王司机",
vehicle_trip="TRIP-002",
status=shipment_models.ShipmentDeliveryStatus.PENDING,
created_by=self.user,
)
resp = self.client.get(
f"/api/v1/shipment/deliveries/?status={shipment_models.ShipmentDeliveryStatus.IN_TRANSIT}&driver_name=李&vehicle_trip=001"
)
self.assertEqual(resp.status_code, status.HTTP_200_OK)
data = resp.json()
self.assertEqual(data["count"], 1)
self.assertEqual(data["results"][0]["id"], delivery.id)
def test_detail_returns_nested_shipment_summaries(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-004",
created_by=self.user,
)
self.shipment1.delivery = delivery
self.shipment1.save(update_fields=["delivery", "updated_at"])
self.shipment2.delivery = delivery
self.shipment2.save(update_fields=["delivery", "updated_at"])
resp = self.client.get(f"/api/v1/shipment/deliveries/{delivery.id}/")
self.assertEqual(resp.status_code, status.HTTP_200_OK)
data = resp.json()
self.assertEqual(data["shipments_count"], 2)
shipment_ids = [item["id"] for item in data["shipments"]]
self.assertEqual(shipment_ids, [self.shipment1.id, self.shipment2.id])
def test_patch_delivery_updates_fields_and_replaces_shipments(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-005",
created_by=self.user,
)
self.shipment1.delivery = delivery
self.shipment1.save(update_fields=["delivery", "updated_at"])
resp = self.client.patch(
f"/api/v1/shipment/deliveries/{delivery.id}/",
{
"driver_name": "李司机",
"vehicle_trip": "KD-005-B",
"contact_phone": "13700137000",
"vehicle_capacity": "13米高栏",
"remark": "改派车辆",
"internal_remark": "已电话确认",
"shipments": [self.shipment2.id],
},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_200_OK)
data = resp.json()
self.assertEqual(data["driver_name"], "李司机")
self.assertEqual(data["vehicle_trip"], "KD-005-B")
self.assertEqual(data["contact_phone"], "13700137000")
self.assertEqual(data["vehicle_capacity"], "13米高栏")
self.assertEqual(data["remark"], "改派车辆")
self.assertEqual(data["internal_remark"], "已电话确认")
self.assertEqual(data["operator_id"], self.employee.id)
self.assertEqual(data["shipments_count"], 1)
self.assertEqual(data["shipments"][0]["id"], self.shipment2.id)
self.shipment1.refresh_from_db()
self.shipment2.refresh_from_db()
self.assertIsNone(self.shipment1.delivery_id)
self.assertEqual(self.shipment2.delivery_id, delivery.id)
def test_modify_delivery_status_sets_timestamps(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-006",
created_by=self.user,
)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/status/",
{"status": shipment_models.ShipmentDeliveryStatus.IN_TRANSIT},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_200_OK)
delivery.refresh_from_db()
self.assertEqual(
delivery.status, shipment_models.ShipmentDeliveryStatus.IN_TRANSIT
)
self.assertIsNotNone(delivery.started_at)
self.assertIsNone(delivery.delivered_at)
self.assertEqual(delivery.operator_id, self.employee.id)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/status/",
{"status": shipment_models.ShipmentDeliveryStatus.DELIVERED},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_200_OK)
delivery.refresh_from_db()
self.assertEqual(
delivery.status, shipment_models.ShipmentDeliveryStatus.DELIVERED
)
self.assertIsNotNone(delivery.delivered_at)
self.assertEqual(delivery.operator_id, self.employee.id)
def test_modify_delivery_status_rejects_invalid_transition(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-007",
created_by=self.user,
)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/status/",
{"status": shipment_models.ShipmentDeliveryStatus.DELIVERED},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_400_BAD_REQUEST)
self.assertIn("不允许", resp.json()["detail"])
def test_modify_delivery_status_rejects_cancelled_target(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-007-B",
created_by=self.user,
)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/status/",
{"status": shipment_models.ShipmentDeliveryStatus.CANCELLED},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_400_BAD_REQUEST)
self.assertIn("不是合法选项", str(resp.json()))
def test_cancel_delivery_requires_permission(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-007-C",
created_by=self.user,
)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/cancel/",
{},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_403_FORBIDDEN)
self.assertIn("没有权限", resp.json()["detail"])
def test_cancel_delivery_success(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-007-D",
created_by=self.user,
)
permission = Permission.objects.get(codename="cancel_shipmentdelivery")
self.user.user_permissions.add(permission)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/cancel/",
{},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_200_OK)
data = resp.json()
self.assertEqual(data["status"], shipment_models.ShipmentDeliveryStatus.CANCELLED)
self.assertEqual(data["status_display"], "已取消")
self.assertEqual(data["cancelled_by_id"], self.user.id)
self.assertEqual(data["cancelled_by_name"], self.employee.name)
self.assertEqual(data["operator_id"], self.employee.id)
self.assertIsNotNone(data["cancelled_at"])
delivery.refresh_from_db()
self.assertEqual(delivery.status, shipment_models.ShipmentDeliveryStatus.CANCELLED)
self.assertEqual(delivery.cancelled_by_id, self.user.id)
self.assertIsNotNone(delivery.cancelled_at)
def test_bind_shipments_to_existing_delivery_success(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-007-E",
created_by=self.user,
)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/bind-shipments/",
{"shipments": [self.shipment1.id, self.shipment2.id]},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_200_OK)
data = resp.json()
self.assertEqual(data["shipments_count"], 2)
shipment_ids = [item["id"] for item in data["shipments"]]
self.assertEqual(shipment_ids, [self.shipment1.id, self.shipment2.id])
self.assertEqual(data["operator_id"], self.employee.id)
self.shipment1.refresh_from_db()
self.shipment2.refresh_from_db()
self.assertEqual(self.shipment1.delivery_id, delivery.id)
self.assertEqual(self.shipment2.delivery_id, delivery.id)
def test_bind_shipments_rejects_non_approved_shipment(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-007-F",
created_by=self.user,
)
unapproved_shipment = shipment_models.Shipment.objects.create(
merchant=self.merchant,
customer=self.customer,
shipment_date="2026-04-08",
created_by=self.user,
)
resp = self.client.post(
f"/api/v1/shipment/deliveries/{delivery.id}/bind-shipments/",
{"shipments": [unapproved_shipment.id]},
format="json",
)
self.assertEqual(resp.status_code, status.HTTP_400_BAD_REQUEST)
self.assertIn("未处于已审核状态", resp.json()["detail"])
def test_delete_delivery_unbinds_shipments(self):
delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="张司机",
vehicle_trip="KD-008",
created_by=self.user,
)
self.shipment1.delivery = delivery
self.shipment1.save(update_fields=["delivery", "updated_at"])
resp = self.client.delete(f"/api/v1/shipment/deliveries/{delivery.id}/")
self.assertEqual(resp.status_code, status.HTTP_204_NO_CONTENT)
self.shipment1.refresh_from_db()
self.assertIsNone(self.shipment1.delivery_id)
self.assertFalse(
shipment_models.ShipmentDelivery.objects.filter(id=delivery.id).exists()
)
class ShipmentDeliveryServiceTestCase(TestCase):
def setUp(self):
self.merchant = basic_models.Merchant.objects.create(
name="送货服务测试商户", type=basic_models.MerchantTypeEnum.FACTORY
)
self.user = User.objects.create_user(
username="shipment_delivery_service_user",
password="testpass123",
)
basic_models.Employee.objects.create(
sys_user=self.user,
merchant=self.merchant,
name="送货服务测试员工",
mobile="13800138112",
status=basic_models.EmployeeStatusEnum.ACTIVE,
)
self.delivery = shipment_models.ShipmentDelivery.objects.create(
merchant=self.merchant,
driver_name="服务司机",
vehicle_trip="SERVICE-001",
created_by=self.user,
)
def test_modify_status_is_idempotent(self):
from shipment.services import modify_shipment_delivery_status
result = modify_shipment_delivery_status(
self.delivery,
target_status=shipment_models.ShipmentDeliveryStatus.PENDING,
)
self.assertEqual(result.id, self.delivery.id)
self.delivery.refresh_from_db()
self.assertEqual(
self.delivery.status, shipment_models.ShipmentDeliveryStatus.PENDING
)
self.assertIsNone(self.delivery.started_at)
def test_modify_status_cannot_rollback(self):
from shipment.services import modify_shipment_delivery_status
modify_shipment_delivery_status(
self.delivery,
target_status=shipment_models.ShipmentDeliveryStatus.IN_TRANSIT,
)
with self.assertRaisesMessage(
ValueError, "不允许将送货单状态从 送货中 修改为 待送货"
):
modify_shipment_delivery_status(
self.delivery,
target_status=shipment_models.ShipmentDeliveryStatus.PENDING,
)
def test_cancel_delivery_is_idempotent(self):
from shipment.services import cancel_shipment_delivery
result = cancel_shipment_delivery(
self.delivery,
cancelled_by=self.user,
operator=self.user,
)
first_cancelled_at = result.cancelled_at
result = cancel_shipment_delivery(
self.delivery,
cancelled_by=self.user,
operator=self.user,
)
self.assertEqual(result.status, shipment_models.ShipmentDeliveryStatus.CANCELLED)
self.assertEqual(result.cancelled_by_id, self.user.id)
self.assertEqual(result.cancelled_at, first_cancelled_at)