import { beforeEach, describe, expect, it, vi } from 'vitest'
import { overseasHttp } from '@/shared/api/overseasHttp'
import {
  getCustomerVisit,
  listCustomerVisits,
  saveCustomerVisit,
  updateDeliveryOrderStatus,
  uploadCustomerVisitAttachment,
} from './customerVisits'

vi.mock('@/shared/api/overseasHttp', () => ({ overseasHttp: { get: vi.fn(), post: vi.fn(), put: vi.fn() } }))

describe('customer visit API', () => {
  beforeEach(() => {
    vi.mocked(overseasHttp.get).mockReset()
    vi.mocked(overseasHttp.post).mockReset()
    vi.mocked(overseasHttp.put).mockReset()
  })

  it('loads the customer visit page and detail in customer scope', async () => {
    vi.mocked(overseasHttp.get).mockResolvedValueOnce({ code: '200', data: { records: [], current: 1, size: 10, total: 0, pages: 0, visitable: 3, pending: 2, completed: 1 } })
    await listCustomerVisits({ page: 1, size: 10, keyword: 'DEL' })
    expect(overseasHttp.get).toHaveBeenNthCalledWith(1, '/platform/v1/last-leg/customer-visits', { params: { page: 1, size: 10, keyword: 'DEL' } })

    vi.mocked(overseasHttp.get).mockResolvedValueOnce({ code: '200', data: { visit: { id: '9' }, inboundOrders: [] } })
    await getCustomerVisit('9', '100')
    expect(overseasHttp.get).toHaveBeenNthCalledWith(2, '/platform/v1/last-leg/customer-visits/9', { params: { customerId: '100' } })
  })

  it('updates delivery status so selecting delivered can generate a visit', async () => {
    vi.mocked(overseasHttp.put).mockResolvedValue({ code: '200', data: { deliveryStatus: 'DELIVERED' } })
    await updateDeliveryOrderStatus('DEL/1', '100', { status: 'DELIVERED', expectedVersion: 7, remark: '完成' })
    expect(overseasHttp.put).toHaveBeenCalledWith('/platform/v1/last-leg/delivery-orders/DEL%2F1/status', { status: 'DELIVERED', expectedVersion: 7, remark: '完成' }, { params: { customerId: '100' } })
  })

  it('uploads and saves repeatable visit material', async () => {
    const file = new File(['data'], 'visit.pdf', { type: 'application/pdf' })
    vi.mocked(overseasHttp.post).mockResolvedValue({ code: '200', data: { fileId: '8', fileName: 'visit.pdf', sizeBytes: 4 } })
    await uploadCustomerVisitAttachment('9', '100', file)
    const body = vi.mocked(overseasHttp.post).mock.calls[0]?.[1] as FormData
    expect(body.get('file')).toBe(file)
    expect(overseasHttp.post).toHaveBeenCalledWith(
      '/platform/v1/last-leg/customer-visits/9/attachments',
      body,
      { params: { customerId: '100' }, headers: { 'Content-Type': 'multipart/form-data' } },
    )

    vi.mocked(overseasHttp.put).mockResolvedValue({ code: '200', data: { visit: { id: '9' }, inboundOrders: [] } })
    await saveCustomerVisit('9', '100', { selectedInboundOrderId: '7', visitResult: 'NORMAL', attachments: [] })
    expect(overseasHttp.put).toHaveBeenCalledWith('/platform/v1/last-leg/customer-visits/9', expect.objectContaining({ selectedInboundOrderId: '7' }), { params: { customerId: '100' } })
  })
})