zapishis-client/packages/graphql/api/orders.test.js

import { getClientWithToken } from '../apollo/client';
import * as GQL from '../types';
import { CustomersService } from './customers';
import { ERRORS, OrdersService } from './orders';
import { ServicesService } from './services';
import { SlotsService } from './slots';
import dayjs from 'dayjs';
import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';

vi.mock('../apollo/client');
vi.mock('./customers');
vi.mock('./services');
vi.mock('./slots');
vi.mock('../config/env', () => {
  return {
    env: {
      BOT_TOKEN: 'test',
      LOGIN_GRAPHQL: 'test',
      PASSWORD_GRAPHQL: 'test',
      URL_GRAPHQL: 'test',
    },
  };
});

const mockGetClientWithToken = vi.mocked(getClientWithToken);
const mockCustomersService = vi.mocked(CustomersService);
const mockServicesService = vi.mocked(ServicesService);
const mockSlotsService = vi.mocked(SlotsService);

describe('OrdersService', () => {
  /**
   * @type {OrdersService}
   */
  let ordersService;
  const mockUser = { telegramId: 123_456_789 };

  const mockCustomer = {
    active: true,
    documentId: 'customer-123',
    firstName: 'John',
    lastName: 'Doe',
    role: GQL.Enum_Customer_Role.Customer,
    telegramId: 123_456_789,
  };

  const mockMaster = {
    active: true,
    documentId: 'master-123',
    firstName: 'Jane',
    lastName: 'Master',
    role: GQL.Enum_Customer_Role.Master,
    telegramId: 987_654_321,
  };

  const now = dayjs().minute(0).second(0).millisecond(0);
  vi.setSystemTime(now.toDate());

  const mockSlot = {
    datetime_end: now.add(6, 'hour').toISOString(),
    datetime_start: now.toISOString(),
    documentId: 'slot-123',
    master: mockMaster,
    orders: [],
    state: GQL.Enum_Slot_State.Open,
  };

  const mockService = {
    active: true,
    documentId: 'service-123',
    duration: '01:00:00', // 1 час
    master: mockMaster,
    name: 'Test Service',
  };

  const mockOrder = {
    client: mockCustomer,
    datetime_end: now.add(1, 'hour').toISOString(),
    datetime_start: now.toISOString(),
    documentId: 'order-123',
    services: [mockService],
    slot: mockSlot,
    state: GQL.Enum_Order_State.Created,
  };

  const mockGetCustomerResult = {
    data: {
      customers: [mockCustomer],
    },
  };

  beforeEach(() => {
    ordersService = new OrdersService(mockUser);
    vi.clearAllMocks();
  });

  afterEach(() => {
    vi.restoreAllMocks();
  });

  describe('createOrder', () => {
    const mockVariables = {
      input: {
        client: 'customer-123',
        datetime_end: now.add(1, 'hour').toISOString(),
        datetime_start: now.toISOString(),
        services: ['service-123'],
        slot: 'slot-123',
      },
    };

    const mockMutationResult = {
      data: {
        createOrder: mockOrder,
      },
      errors: undefined,
    };

    it('should successfully create order for customer', async () => {
      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({ data: { orders: [] } }); // нет пересекающихся заказов
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      // Мокаем ServicesService.getService
      const mockGetService = vi.fn().mockResolvedValue({
        service: mockService,
      });
      mockServicesService.mockImplementation(() => ({
        getService: mockGetService,
      }));

      // Мокаем SlotsService.getSlot
      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      // Мокаем CustomersService.getCustomer
      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).resolves.toBe(mockMutationResult.data);
    });

    it('should successfully create approved order for master', async () => {
      const masterCustomer = {
        ...mockCustomer,
        role: GQL.Enum_Customer_Role.Master,
      };

      const masterSlot = {
        ...mockSlot,
        master: masterCustomer,
      };

      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve({
            data: { customers: [masterCustomer] },
          });
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({ data: { orders: [] } });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      const mockGetService = vi.fn().mockResolvedValue({
        service: mockService,
      });
      mockServicesService.mockImplementation(() => ({
        getService: mockGetService,
      }));

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: masterSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: masterCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [masterCustomer],
        }),
      }));

      const result = ordersService.createOrder({
        ...mockVariables,
        input: {
          ...mockVariables.input,
          client: masterCustomer.documentId,
        },
      });

      await expect(result).resolves.toBe(mockMutationResult.data);
    });

    it('should throw error when slot is missing', async () => {
      const variablesWithoutSlot = {
        input: {
          client: 'customer-123',
          datetime_start: now.toISOString(),
          services: ['service-123'],
        },
      };

      const result = ordersService.createOrder(variablesWithoutSlot);

      await expect(result).rejects.toThrow(ERRORS.MISSING_SLOT);
    });

    it('should throw error when services are missing', async () => {
      const variablesWithoutServices = {
        input: {
          client: 'customer-123',
          datetime_start: now.toISOString(),
          slot: 'slot-123',
        },
      };

      const result = ordersService.createOrder(variablesWithoutServices);

      await expect(result).rejects.toThrow(ERRORS.MISSING_SERVICES);
    });

    it('should throw error when datetime_start is missing', async () => {
      const variablesWithoutStart = {
        input: {
          client: 'customer-123',
          services: ['service-123'],
          slot: 'slot-123',
        },
      };

      const result = ordersService.createOrder(variablesWithoutStart);

      await expect(result).rejects.toThrow(ERRORS.MISSING_START_TIME);
    });

    it('should throw error when datetime_end is missing', async () => {
      const variablesWithoutEnd = {
        input: {
          client: 'customer-123',
          datetime_start: now.toISOString(),
          services: ['service-123'],
          slot: 'slot-123',
        },
      };

      const result = ordersService.createOrder(variablesWithoutEnd);

      await expect(result).rejects.toThrow(ERRORS.MISSING_END_TIME);
    });

    it('should throw error when client is missing', async () => {
      const variablesWithoutClient = {
        input: {
          datetime_start: now.toISOString(),
          services: ['service-123'],
          slot: 'slot-123',
        },
      };

      const result = ordersService.createOrder(variablesWithoutClient);

      await expect(result).rejects.toThrow(ERRORS.MISSING_CLIENT);
    });

    it('should throw error when order time is in the past', async () => {
      const pastTime = now.subtract(1, 'hour');
      const variablesWithPastTime = {
        input: {
          client: 'customer-123',
          datetime_end: pastTime.add(1, 'hour').toISOString(),
          datetime_start: pastTime.toISOString(),
          services: ['service-123'],
          slot: 'slot-123',
        },
      };

      const result = ordersService.createOrder(variablesWithPastTime);

      await expect(result).rejects.toThrow(ERRORS.NO_ORDER_IN_PAST);
    });

    it('should throw error when order time is invalid', async () => {
      const variablesWithInvalidTime = {
        input: {
          client: 'customer-123',
          datetime_end: now.toISOString(), // равно datetime_start
          datetime_start: now.toISOString(),
          services: ['service-123'],
          slot: 'slot-123',
        },
      };

      const result = ordersService.createOrder(variablesWithInvalidTime);

      await expect(result).rejects.toThrow(ERRORS.INVALID_TIME);
    });

    it('should throw error when slot is not found', async () => {
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: null, // слот не найден
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.MISSING_SLOT);
    });

    it('should throw error when order is out of slot time', async () => {
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      const variablesWithOutOfSlotTime = {
        input: {
          client: 'customer-123',
          datetime_end: now.add(8, 'hour').toISOString(),
          datetime_start: now.add(7, 'hour').toISOString(), // после окончания слота
          services: ['service-123'],
          slot: 'slot-123',
        },
      };

      const result = ordersService.createOrder(variablesWithOutOfSlotTime);

      await expect(result).rejects.toThrow(ERRORS.NO_ORDER_OUT_OF_SLOT);
    });

    it('should throw error when slot is closed', async () => {
      const closedSlot = {
        ...mockSlot,
        state: GQL.Enum_Slot_State.Closed,
      };

      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: closedSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.SLOT_CLOSED);
    });

    it('should throw error when client is not found', async () => {
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: null, // клиент не найден
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.NOT_FOUND_CLIENT);
    });

    it('should throw error when client is inactive', async () => {
      const inactiveCustomer = {
        ...mockCustomer,
        active: false,
      };

      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: inactiveCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.INACTIVE_CLIENT);
    });

    it('should throw error when master is inactive', async () => {
      const inactiveMaster = {
        ...mockMaster,
        active: false,
      };

      const slotWithInactiveMaster = {
        ...mockSlot,
        master: inactiveMaster,
      };

      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: slotWithInactiveMaster,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [inactiveMaster],
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.INACTIVE_MASTER);
    });

    it('should throw error when customer tries to book themselves as master', async () => {
      const activeCustomerAsMaster = {
        ...mockCustomer,
        active: true,
        role: GQL.Enum_Customer_Role.Master,
      };

      const slotWithCustomerAsMaster = {
        ...mockSlot,
        master: activeCustomerAsMaster,
      };

      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: slotWithCustomerAsMaster,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [activeCustomerAsMaster],
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.NO_MASTER_SELF_BOOK);
    });

    it('should throw error when customer is not linked to master', async () => {
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [], // клиент не связан с мастером
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.INVALID_MASTER);
    });

    it('should throw error when time overlaps with other orders', async () => {
      const overlappingOrder = {
        ...mockOrder,
        documentId: 'order-456',
      };

      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({
            data: { orders: [overlappingOrder] },
          }); // есть пересекающиеся заказы
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.OVERLAPPING_TIME);
    });

    it('should throw error when service duration is invalid', async () => {
      const serviceWithoutDuration = {
        ...mockService,
        duration: null,
      };

      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      const mockGetService = vi.fn().mockResolvedValue({
        service: serviceWithoutDuration,
      });
      mockServicesService.mockImplementation(() => ({
        getService: mockGetService,
      }));

      const result = ordersService.createOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.INVALID_SERVICE_DURATION);
    });

    it('should calculate datetime_end based on service duration', async () => {
      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetCustomerDocument) {
          return Promise.resolve(mockGetCustomerResult);
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({ data: { orders: [] } });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      const mockGetService = vi.fn().mockResolvedValue({
        service: mockService,
      });
      mockServicesService.mockImplementation(() => ({
        getService: mockGetService,
      }));

      const mockGetSlot = vi.fn().mockResolvedValue({
        slot: mockSlot,
      });
      mockSlotsService.mockImplementation(() => ({
        getSlot: mockGetSlot,
      }));

      const mockGetCustomer = vi.fn().mockResolvedValue({
        customer: mockCustomer,
      });
      mockCustomersService.mockImplementation(() => ({
        getCustomer: mockGetCustomer,
        getMasters: vi.fn().mockResolvedValue({
          masters: [mockMaster],
        }),
      }));

      await ordersService.createOrder(mockVariables);

      expect(mockMutate).toHaveBeenCalledWith({
        mutation: GQL.CreateOrderDocument,
        variables: {
          ...mockVariables,
          input: {
            ...mockVariables.input,
            datetime_end: now.add(1, 'hour').toISOString(), // 1 час от начала
            state: GQL.Enum_Order_State.Created,
          },
        },
      });
    });
  });

  describe('updateOrder', () => {
    const mockVariables = {
      data: {
        datetime_end: now.add(2, 'hour').toISOString(),
        datetime_start: now.add(1, 'hour').toISOString(),
        state: GQL.Enum_Order_State.Approved,
      },
      documentId: 'order-123',
    };

    const mockMutationResult = {
      data: {
        updateOrder: {
          ...mockOrder,
          ...mockVariables.data,
        },
      },
      errors: undefined,
    };

    it('should successfully update order by master', async () => {
      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetOrderDocument) {
          return Promise.resolve({
            data: {
              order: {
                ...mockOrder,
                slot: { ...mockSlot, master: mockMaster },
              },
            },
          });
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({ data: { orders: [] } });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const result = await ordersService.updateOrder(mockVariables);

      expect(result).toBe(mockMutationResult.data);
      expect(mockMutate).toHaveBeenCalledWith({
        mutation: GQL.UpdateOrderDocument,
        variables: {
          ...mockVariables,
          data: {
            ...mockVariables.data,
            order_number: undefined,
          },
        },
      });
    });

    it('should successfully update order by client (cancelling)', async () => {
      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetOrderDocument) {
          return Promise.resolve({
            data: {
              order: {
                ...mockOrder,
                client: mockCustomer,
                slot: { ...mockSlot, master: mockMaster },
              },
            },
          });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      // Мокаем _getUser для клиента
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockCustomer,
      });

      const clientVariables = {
        ...mockVariables,
        data: {
          state: GQL.Enum_Order_State.Cancelling,
        },
      };

      const result = await ordersService.updateOrder(clientVariables);

      expect(result).toBe(mockMutationResult.data);
    });

    it('should throw error when order is not found', async () => {
      const mockQuery = vi.fn().mockResolvedValue({
        data: { order: null },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const result = ordersService.updateOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.MISSING_ORDER);
    });

    it('should throw error when user has no permission', async () => {
      const unauthorizedUser = {
        ...mockCustomer,
        documentId: 'unauthorized-user',
      };

      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            client: mockCustomer,
            slot: { ...mockSlot, master: mockMaster },
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для неавторизованного пользователя
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: unauthorizedUser,
      });

      const result = ordersService.updateOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.NO_PERMISSION);
    });

    it('should throw error when client tries to change more than one field', async () => {
      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            client: mockCustomer,
            slot: { ...mockSlot, master: mockMaster },
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для клиента
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockCustomer,
      });

      const clientVariables = {
        ...mockVariables,
        data: {
          datetime_start: now.add(1, 'hour').toISOString(),
          state: GQL.Enum_Order_State.Cancelling,
        },
      };

      const result = ordersService.updateOrder(clientVariables);

      await expect(result).rejects.toThrow(ERRORS.NO_PERMISSION);
    });

    it('should throw error when client tries to change state to non-cancelling', async () => {
      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            client: mockCustomer,
            slot: { ...mockSlot, master: mockMaster },
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для клиента
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockCustomer,
      });

      const clientVariables = {
        ...mockVariables,
        data: {
          state: GQL.Enum_Order_State.Approved,
        },
      };

      const result = ordersService.updateOrder(clientVariables);

      await expect(result).rejects.toThrow(ERRORS.NO_PERMISSION);
    });

    it('should throw error when trying to change client', async () => {
      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            slot: { ...mockSlot, master: mockMaster },
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const variablesWithClient = {
        ...mockVariables,
        data: {
          ...mockVariables.data,
          client: 'new-client-id',
        },
      };

      const result = ordersService.updateOrder(variablesWithClient);

      await expect(result).rejects.toThrow(ERRORS.NO_PERMISSION);
    });

    it('should throw error when trying to change services', async () => {
      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            slot: { ...mockSlot, master: mockMaster },
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const variablesWithServices = {
        ...mockVariables,
        data: {
          ...mockVariables.data,
          services: ['new-service-id'],
        },
      };

      const result = ordersService.updateOrder(variablesWithServices);

      await expect(result).rejects.toThrow(ERRORS.NO_PERMISSION);
    });

    it('should throw error when trying to change slot', async () => {
      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            slot: { ...mockSlot, master: mockMaster },
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const variablesWithSlot = {
        ...mockVariables,
        data: {
          ...mockVariables.data,
          slot: 'new-slot-id',
        },
      };

      const result = ordersService.updateOrder(variablesWithSlot);

      await expect(result).rejects.toThrow(ERRORS.NO_PERMISSION);
    });

    it('should throw error when order slot is not found', async () => {
      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            client: mockCustomer,
            slot: null,
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для клиента заказа
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockCustomer,
      });

      const variablesWithSingleField = {
        ...mockVariables,
        data: {
          state: GQL.Enum_Order_State.Cancelling,
        },
      };

      const result = ordersService.updateOrder(variablesWithSingleField);

      await expect(result).rejects.toThrow(ERRORS.NOT_FOUND_ORDER_SLOT);
    });

    it('should throw error when trying to change completed order state', async () => {
      const completedOrder = {
        ...mockOrder,
        state: GQL.Enum_Order_State.Completed,
      };

      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: completedOrder,
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const result = ordersService.updateOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.NO_CHANGE_STATE_COMPLETED);
    });

    it('should throw error when time is invalid', async () => {
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetOrderDocument) {
          return Promise.resolve({
            data: {
              order: {
                ...mockOrder,
                slot: { ...mockSlot, master: mockMaster },
              },
            },
          });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const variablesWithInvalidTime = {
        ...mockVariables,
        data: {
          datetime_end: now.add(1, 'hour').toISOString(),
          datetime_start: now.add(2, 'hour').toISOString(), // конец раньше начала
        },
      };

      const result = ordersService.updateOrder(variablesWithInvalidTime);

      await expect(result).rejects.toThrow(ERRORS.INVALID_TIME);
    });

    it('should throw error when time overlaps with other orders', async () => {
      const overlappingOrder = {
        ...mockOrder,
        documentId: 'order-456',
      };

      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetOrderDocument) {
          return Promise.resolve({
            data: {
              order: {
                ...mockOrder,
                slot: { ...mockSlot, master: mockMaster },
              },
            },
          });
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({
            data: { orders: [overlappingOrder] },
          });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const result = ordersService.updateOrder(mockVariables);

      await expect(result).rejects.toThrow(ERRORS.OVERLAPPING_TIME);
    });

    it('should successfully complete order and set order number', async () => {
      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetOrderDocument) {
          return Promise.resolve({
            data: {
              order: {
                ...mockOrder,
                client: mockCustomer,
                slot: { ...mockSlot, master: mockMaster },
              },
            },
          });
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({
            data: {
              orders: [
                {
                  ...mockOrder,
                  order_number: 5,
                },
              ],
            },
          });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const completeVariables = {
        ...mockVariables,
        data: {
          state: GQL.Enum_Order_State.Completed,
        },
      };

      const result = await ordersService.updateOrder(completeVariables);

      expect(result).toBe(mockMutationResult.data);
      expect(mockMutate).toHaveBeenCalledWith({
        mutation: GQL.UpdateOrderDocument,
        variables: {
          ...completeVariables,
          data: {
            ...completeVariables.data,
            order_number: 6, // 5 + 1
          },
        },
      });
    });

    it('should successfully complete order and set order number to 1 when no previous completed orders', async () => {
      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockImplementation(({ query }) => {
        if (query === GQL.GetOrderDocument) {
          return Promise.resolve({
            data: {
              order: {
                ...mockOrder,
                client: mockCustomer,
                slot: { ...mockSlot, master: mockMaster },
              },
            },
          });
        }

        if (query === GQL.GetOrdersDocument) {
          return Promise.resolve({
            data: {
              orders: [], // нет других завершенных заказов
            },
          });
        }

        return Promise.resolve({ data: {} });
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const completeVariables = {
        ...mockVariables,
        data: {
          state: GQL.Enum_Order_State.Completed,
        },
      };

      const result = await ordersService.updateOrder(completeVariables);

      expect(result).toBe(mockMutationResult.data);
      expect(mockMutate).toHaveBeenCalledWith({
        mutation: GQL.UpdateOrderDocument,
        variables: {
          ...completeVariables,
          data: {
            ...completeVariables.data,
            order_number: undefined,
          },
        },
      });
    });

    it('should throw error when trying to complete order before start time', async () => {
      const pastOrder = {
        ...mockOrder,
        datetime_start: now.subtract(1, 'hour').toISOString(),
      };

      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: pastOrder,
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: vi.fn(),
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const completeVariables = {
        ...mockVariables,
        data: {
          state: GQL.Enum_Order_State.Completed,
        },
      };

      const result = ordersService.updateOrder(completeVariables);

      await expect(result).rejects.toThrow(ERRORS.CANNOT_COMPLETE_BEFORE_START);
    });

    it('should return early when no datetime changes are provided', async () => {
      const mockMutate = vi.fn().mockResolvedValue(mockMutationResult);
      const mockQuery = vi.fn().mockResolvedValue({
        data: {
          order: {
            ...mockOrder,
            slot: { ...mockSlot, master: mockMaster },
          },
        },
      });

      mockGetClientWithToken.mockResolvedValue({
        mutate: mockMutate,
        query: mockQuery,
      });

      // Мокаем _getUser для мастера
      vi.spyOn(ordersService, '_getUser').mockResolvedValue({
        customer: mockMaster,
      });

      const variablesWithoutTime = {
        ...mockVariables,
        data: {
          state: GQL.Enum_Order_State.Approved,
        },
      };

      const result = await ordersService.updateOrder(variablesWithoutTime);

      expect(result).toBe(mockMutationResult.data);
    });
  });
});