import { beforeEach, describe, expect, it, vi } from 'vitest'
import { http } from '@/shared/api/http'
import { listPlatformTenants } from '@/modules/iam'
import { listPlatformUnifiedOrders } from '@/modules/unified-orders'
import {
  getActiveCustomerCount,
  getDashboardOperationalMetrics,
  getTodayNewOrderCount,
} from './dashboard'

vi.mock('@/modules/iam', () => ({ listPlatformTenants: vi.fn() }))
vi.mock('@/modules/unified-orders', () => ({ listPlatformUnifiedOrders: vi.fn() }))
vi.mock('@/shared/api/http', async (importOriginal) => ({
  ...await importOriginal<typeof import('@/shared/api/http')>(),
  http: { get: vi.fn() },
}))

describe('dashboard metrics api', () => {
  beforeEach(() => vi.clearAllMocks())

  it('normalizes the operational metrics response', async () => {
    vi.mocked(http.get).mockResolvedValue({ code: '200', message: 'ok', data: {
      inTransitContainerCount: '3', inTransitTeu: '4.25', unknownContainerTypeCount: '1',
      pendingCustomsOrderCount: '7', asOf: '2026-09-11T12:00:00',
    } })

    await expect(getDashboardOperationalMetrics()).resolves.toEqual({
      inTransitContainerCount: 3, inTransitTeu: 4.25, unknownContainerTypeCount: 1,
      pendingCustomsOrderCount: 7, asOf: '2026-09-11T12:00:00',
    })
    expect(http.get).toHaveBeenCalledWith('/platform/v1/first-leg/dashboard/operational-metrics')
  })

  it('uses list totals for today orders and active customers', async () => {
    vi.mocked(listPlatformUnifiedOrders).mockResolvedValue({ records: [], page: 1, size: 1, total: 12, pages: 12 })
    vi.mocked(listPlatformTenants).mockResolvedValue({ records: [], page: 1, size: 1, total: 8, pages: 8 })

    await expect(getTodayNewOrderCount()).resolves.toBe(12)
    await expect(getActiveCustomerCount()).resolves.toBe(8)

    expect(listPlatformUnifiedOrders).toHaveBeenCalledWith(expect.objectContaining({ page: 1, size: 1 }))
    const orderQuery = vi.mocked(listPlatformUnifiedOrders).mock.calls[0]![0]
    expect(orderQuery.createdFrom).toMatch(/T00:00:00\.000$/)
    expect(orderQuery.createdTo).toMatch(/T23:59:59\.999$/)
    expect(listPlatformTenants).toHaveBeenCalledWith({ page: 1, size: 1, status: 'ACTIVE' })
  })
})