import { overseasHttp } from '@/shared/api/overseasHttp'
import { unwrapApiResponse, type ApiEnvelope } from '@/shared/api/http'
import { normalizeOverseasPage, type OverseasPagePayload } from './lastMileOrders'
import type { DeliveryOrderRow } from './deliveryOrders'

export interface OutboundRow { id: string; outboundNo: string; dispatchNo?: string | null; overseasWarehouseId?: string | null; lxCodes?: string | null; status?: string | null; palletCount?: number | null; packageCount?: number | null; grossWeightKg?: number | null; volumeWeightKg?: number | null; volumeCbm?: number | null; createdAt?: string | null; outboundType?: string | null }
export interface OutboundPalletRow {
  id?: string | null
  palletNo?: string | null
  cartonMarks?: string | null
  inboundCode?: string | null
  destinationWarehouseCode?: string | null
  destinationWarehouseName?: string | null
  skuCode?: string | null
  packageCount?: number | null
  grossWeightKg?: number | null
  volumeWeightKg?: number | null
  volumeCbm?: number | null
  pickedPackageCount?: number | null
  status?: string | null
}
export interface OutboundDetail { outbound: OutboundRow; pallets?: OutboundPalletRow[]; deliveries?: DeliveryOrderRow[] }
export interface OutboundQuery { page: number; size: number; documentNo?: string; lxCode?: string; warehouseId?: string; status?: string; outboundType?: string }
export interface ReturnOutboundCandidate { returnNo?: string | null; overseasWarehouseId?: string | null; cartonMark?: string | null; palletCode?: string | null; fbaCartonMark?: string | null; destinationWarehouseCode?: string | null; destinationWarehouseName?: string | null; totalQuantity?: number | null; status?: string | null }
export interface OneClickOutboundCandidate { inventoryPositionId: string; orderNo?: string | null; customerId?: string | null; customerName?: string | null; overseasWarehouseId?: string | null; overseasWarehouseName?: string | null; palletNo?: string | null; inboundCode?: string | null; skuCode?: string | null; productName?: string | null; availablePackages: number; grossWeightKg: number; volumeWeightKg: number; volumeCbm: number }
export interface WarehouseTransferOutboundCandidate { customerId: string; customerName?: string | null; transferNo: string; overseasWarehouseId: string; transferStatus: string; needRelabel: boolean; relabelNo?: string | null; destinationType?: 'FBA' | 'PRIVATE' | null; destinationWarehouseCode?: string | null; privateDestinationAddress?: string | null; privateDestinationPostalCode?: string | null; packageCount: number; grossWeightKg?: number | null; volumeCbm?: number | null }
export interface WarehouseTransferDestinationPayload { transfers: Array<{ customerId: string; transferNo: string }>; destinationType: 'FBA' | 'PRIVATE'; destinationWarehouseId?: string; destinationWarehouseCode?: string; destinationWarehouseName?: string; privateDestinationAddress?: string; privateDestinationPostalCode?: string; privateDestinationContactName?: string; privateDestinationContactPhone?: string; idempotencyKey: string }
export async function listOutbounds(query: OutboundQuery) {
  const response = await overseasHttp.get<ApiEnvelope<OverseasPagePayload<OutboundRow>>, ApiEnvelope<OverseasPagePayload<OutboundRow>>>('/platform/v1/last-leg/outbound-orders', { params: query })
  return normalizeOverseasPage(unwrapApiResponse(response))
}
export async function getOutbound(outboundNo: string) {
  const response = await overseasHttp.get<ApiEnvelope<OutboundDetail>, ApiEnvelope<OutboundDetail>>(`/platform/v1/last-leg/outbound-orders/${encodeURIComponent(outboundNo)}`)
  return unwrapApiResponse(response)
}
export async function createOneClickDropshipOutbound(customerId: string, payload: { recipient: string; items: Array<{ inventoryPositionId: string; packages: number; sku?: string; cartonMarks?: string[] }>; remark?: string; idempotencyKey: string }) {
  const response = await overseasHttp.post<ApiEnvelope<OutboundRow>, ApiEnvelope<OutboundRow>>('/platform/v1/last-leg/outbound-orders/one-click-dropship', payload, { params: { customerId } })
  return unwrapApiResponse(response)
}
export async function listOneClickOutboundCandidates(customerId?: string, query: { warehouseId?: string } = {}) {
  const response = await overseasHttp.get<ApiEnvelope<OneClickOutboundCandidate[]>, ApiEnvelope<OneClickOutboundCandidate[]>>('/platform/v1/last-leg/outbound-orders/one-click-dropship/candidates', { params: { customerId, ...query } })
  return unwrapApiResponse(response).map((item) => ({
    ...item,
    inventoryPositionId: String(item.inventoryPositionId),
    availablePackages: Number(item.availablePackages || 0),
    grossWeightKg: Number(item.grossWeightKg || 0),
    volumeWeightKg: Number(item.volumeWeightKg || 0),
    volumeCbm: Number(item.volumeCbm || 0),
  }))
}
export async function listReturnOutboundCandidates(customerId: string, warehouseId: string) {
  const response = await overseasHttp.get<ApiEnvelope<ReturnOutboundCandidate[]>, ApiEnvelope<ReturnOutboundCandidate[]>>('/platform/v1/last-leg/outbound-orders/return/candidates', { params: { customerId, warehouseId } })
  return unwrapApiResponse(response)
}
export async function createReturnOutbound(customerId: string, payload: { recipient: string; overseasWarehouseId: string; returnNo: string; cartonMarks: string[]; skuCode?: string; unitType?: 'BOX' | 'PALLET'; remark?: string; idempotencyKey: string }) {
  const response = await overseasHttp.post<ApiEnvelope<OutboundRow>, ApiEnvelope<OutboundRow>>('/platform/v1/last-leg/outbound-orders/return', payload, { params: { customerId } })
  return unwrapApiResponse(response)
}
export async function listWarehouseTransferOutboundCandidates(query: { customerId?: string; warehouseId?: string } = {}) {
  const response = await overseasHttp.get<ApiEnvelope<WarehouseTransferOutboundCandidate[]>, ApiEnvelope<WarehouseTransferOutboundCandidate[]>>('/platform/v1/last-leg/outbound-orders/warehouse-transfer/candidates', { params: query })
  return unwrapApiResponse(response).map(item => ({ ...item, packageCount: Number(item.packageCount || 0) }))
}
export async function bindWarehouseTransferDestination(payload: WarehouseTransferDestinationPayload) {
  const response = await overseasHttp.post<ApiEnvelope<unknown[]>, ApiEnvelope<unknown[]>>('/platform/v1/last-leg/warehouse-transfers/bind-destination', payload)
  return unwrapApiResponse(response)
}
export async function cancelOutbound(outboundNo: string, reason: string) {
  const response = await overseasHttp.post<ApiEnvelope<null>, ApiEnvelope<null>>(`/platform/v1/last-leg/outbound-orders/${encodeURIComponent(outboundNo)}/cancel`, { reason })
  return unwrapApiResponse(response)
}