统一平台资源中文展示并修复模拟订单状态

backend/api/internal/seed/mock.go

@@ -677,7 +677,7 @@ func seedAdditionalCoreScenarios(database *gorm.DB, passwordHash string, now tim
 		}
 
 		gasOrder := models.GasorderBasic{
-			Entity: entity(sequence+12, common.StatusEnable), OrderStatus: common.StatusPending,
+			Entity: entity(sequence+12, common.StatusEnable), OrderStatus: mockGasorderInitialStatus(),
 			OrderNo: "MOCK-GASORDER-" + suffix, RequestNo: "MOCK-REQ-GASORDER-" + suffix,
 			GasorderContractID: contract.ID, UserAccountID: user.ID, CreatorType: "user", CreatorID: user.ID,
 			CreatorIdentity: user.Identity, GasBasicID: gas.ID, DeliveryBasicID: delivery.ID,
@@ -689,6 +689,9 @@ func seedAdditionalCoreScenarios(database *gorm.DB, passwordHash string, now tim
 		if err := put(database, &gasOrder); err != nil {
 			return err
 		}
+		if err := repairMockGasorderInitialStatus(database, gasOrder); err != nil {
+			return err
+		}
 
 		gasOrderItem := models.GasorderItem{
 			Entity: entity(sequence+13, common.StatusEnable), GasorderBasicID: gasOrder.ID,
@@ -756,6 +759,33 @@ func seedAdditionalCoreScenarios(database *gorm.DB, passwordHash string, now tim
 	return nil
 }
 
+// mockGasorderInitialStatus 统一 Mock 配送订单初始状态，必须与正式订单状态机保持一致。
+func mockGasorderInitialStatus() int {
+	return common.StatusCreated
+}
+
+// repairMockGasorderInitialStatus 幂等修复历史种子数据中误写为“待处理”的 Mock 配送订单。
+func repairMockGasorderInitialStatus(database *gorm.DB, order models.GasorderBasic) error {
+	result := database.Model(&models.GasorderBasic{}).
+		Where("identity = ? AND order_no LIKE ? AND order_status = ?", order.Identity, "MOCK-GASORDER-%", common.StatusPending).
+		Update("order_status", mockGasorderInitialStatus())
+	if result.Error != nil {
+		return fmt.Errorf("repair mock gasorder initial status: %w", result.Error)
+	}
+	return nil
+}
+
+// RepairMockGasorderInitialStatuses 批量修复固定 Mock 标识范围内误写为“待处理”的配送订单，返回修复数量。
+func RepairMockGasorderInitialStatuses(database *gorm.DB) (int64, error) {
+	result := database.Model(&models.GasorderBasic{}).
+		Where("identity LIKE ? AND order_no LIKE ? AND order_status = ?", mockIdentityPrefix+"%", "MOCK-GASORDER-%", common.StatusPending).
+		Update("order_status", mockGasorderInitialStatus())
+	if result.Error != nil {
+		return 0, fmt.Errorf("repair mock gasorder initial statuses: %w", result.Error)
+	}
+	return result.RowsAffected, nil
+}
+
 // linkMockProductProducer 为未来生成的 Mock 智能气阀建立真实生产商关联。
 func linkMockProductProducer(product *models.ProductInfo, producer models.ProducerAccount) error {
 	if product == nil || producer.ID == 0 {

backend/api/internal/seed/mock_test.go

@@ -83,3 +83,13 @@ func TestAdditionalScenarioIdentitiesDoNotOverlapBaseScenario(t *testing.T) {
 		}
 	}
 }
+
+// TestMockGasorderInitialStatusMatchesWorkflow 验证 Mock 订单从文档定义的“已创建”状态起步。
+func TestMockGasorderInitialStatusMatchesWorkflow(t *testing.T) {
+	if got := mockGasorderInitialStatus(); got != common.StatusCreated {
+		t.Fatalf("Mock 订单初始状态 = %d, want %d", got, common.StatusCreated)
+	}
+	if mockGasorderInitialStatus() == common.StatusPending {
+		t.Fatal("Mock 配送订单不得使用通用待处理状态")
+	}
+}