import { apiGet, apiPatch, apiPost, apiPut } from '@/lib/http'
import type {
  ConsignmentInventory,
  ConsignmentStatsSummary,
  ConsignmentSubmission,
  InventoryMatchableOrders,
  WorkOrderInventoryMatchCheck,
  WorkOrderInventoryMatchOptions,
} from '@/types/consignment'

// --- 库存管理 ---

export function fetchAdminConsignmentInventories(params?: Record<string, unknown>) {
  return apiGet<{ items: ConsignmentInventory[]; total: number }>(
    '/api/v1/admin/worker-platform/consignment/inventories',
    params,
  )
}

export function fetchAdminConsignmentStats() {
  return apiGet<ConsignmentStatsSummary>('/api/v1/admin/worker-platform/consignment/stats')
}

export function getAdminConsignmentInventory(id: number | string) {
  return apiGet<ConsignmentInventory>(`/api/v1/admin/worker-platform/consignment/inventories/${id}`)
}

export function updateAdminConsignmentInventory(
  id: number | string,
  payload: Record<string, unknown>,
) {
  return apiPut<ConsignmentInventory>(
    `/api/v1/admin/worker-platform/consignment/inventories/${id}`,
    payload,
  )
}

export function toggleAdminConsignmentMatching(id: number | string, allowMatching: boolean) {
  return apiPatch<ConsignmentInventory>(
    `/api/v1/admin/worker-platform/consignment/inventories/${id}/matching`,
    { allowMatching },
  )
}

export function archiveAdminConsignmentInventory(id: number | string) {
  return apiPost<ConsignmentInventory>(
    `/api/v1/admin/worker-platform/consignment/inventories/${id}/archive`,
    {},
  )
}

export function returnAdminConsignmentInventory(id: number | string, payload: { reason?: string }) {
  return apiPost<ConsignmentInventory>(
    `/api/v1/admin/worker-platform/consignment/inventories/${id}/return`,
    payload,
  )
}

// --- 提报审核 ---

export function fetchAdminConsignmentSubmissions(params?: Record<string, unknown>) {
  return apiGet<{ items: ConsignmentSubmission[]; total: number }>(
    '/api/v1/admin/worker-platform/consignment/submissions',
    params,
  )
}

export function getAdminConsignmentSubmission(id: number | string) {
  return apiGet<ConsignmentSubmission>(
    `/api/v1/admin/worker-platform/consignment/submissions/${id}`,
  )
}

export function approveAdminConsignmentSubmission(
  id: number | string,
  payload: Record<string, unknown>,
) {
  return apiPost<{ submission: ConsignmentSubmission; inventory: ConsignmentInventory }>(
    `/api/v1/admin/worker-platform/consignment/submissions/${id}/approve`,
    payload,
  )
}

export function rejectAdminConsignmentSubmission(
  id: number | string,
  payload: { reviewNote?: string },
) {
  return apiPost<ConsignmentSubmission>(
    `/api/v1/admin/worker-platform/consignment/submissions/${id}/reject`,
    payload,
  )
}

// --- 匹配与履约 ---

export function checkWorkOrderConsignmentMatches(workOrderId: number | string) {
  return apiGet<WorkOrderInventoryMatchCheck>(
    `/api/v1/admin/worker-platform/consignment/matches/${workOrderId}`,
  )
}

/**
 * 手动指定现货：该订单的**全部**在库现货（含不符合规格的），逐件带匹配判定与差异说明。
 * 与 checkWorkOrderConsignmentMatches 的区别：后者只给系统候选，这里给"人工拍板"的全量视图。
 */
export function fetchWorkOrderConsignmentMatchOptions(workOrderId: number | string) {
  return apiGet<WorkOrderInventoryMatchOptions>(
    `/api/v1/admin/worker-platform/consignment/matches/${workOrderId}/options`,
  )
}

/** 手动匹配：从现货出发，列出可以匹配的待指派/待补资料订单（逐单带规格判定） */
export function fetchInventoryMatchableOrders(
  inventoryId: number | string,
  params?: { keyword?: string; pageSize?: number },
) {
  return apiGet<InventoryMatchableOrders>(
    `/api/v1/admin/worker-platform/consignment/inventories/${inventoryId}/match-orders`,
    params,
  )
}

/** 履约/指派返回的电子凭证核销结果：ok=false 时必须提示运营人工核销，不能报成功 */
export type WorkOrderVoucherConsumeResult = {
  ok: boolean
  voucherCount: number
  consumedCount: number
  alreadyConsumedCount: number
  failedCount: number
  voucherCodes: string[]
  errorMessage: string
}

export function fulfillWorkOrderWithConsignment(payload: {
  workOrderId: number | string
  inventoryId: number | string
  /** 订单规格信息不全或高配充低配时，必须显式确认才放行（后端会二次校验） */
  allowPartial?: boolean
  /** 规格真冲突（系统/区服/系列/钻级不符）也放行，必须同时给 matchNote */
  allowSpecMismatch?: boolean
  /** 手动指定现货的原因（强制匹配必填，后端会留痕） */
  matchNote?: string
}) {
  return apiPost<{
    workOrder: unknown
    inventory: ConsignmentInventory
    voucherConsume?: WorkOrderVoucherConsumeResult
  }>('/api/v1/admin/worker-platform/consignment/fulfill', payload)
}

export function assignWorkOrderWithConsignmentWorker(payload: {
  workOrderId: number | string
  inventoryId: number | string
  workerId?: number | null
  /** 订单规格信息不全或高配充低配时，必须显式确认才放行（后端会二次校验） */
  allowPartial?: boolean
  /** 规格真冲突（系统/区服/系列/钻级不符）也放行，必须同时给 matchNote */
  allowSpecMismatch?: boolean
  /** 手动指定现货的原因（强制匹配必填，后端会留痕） */
  matchNote?: string
}) {
  return apiPost<{
    workOrder: unknown
    inventory: ConsignmentInventory
    voucherConsume?: WorkOrderVoucherConsumeResult
  }>('/api/v1/admin/worker-platform/consignment/assign-worker', payload)
}

export function revokeWorkOrderConsignmentFulfillment(payload: {
  workOrderId: number | string
  action?: 'reopen' | 'cancel_order' | 'archive_inventory'
  reason?: string
  /** 打手履约押金处置：auto 按规则自动 / refund 全额退还 / forfeit 全额扣除 */
  workerDeposit?: 'auto' | 'refund' | 'forfeit'
  /** 卖家发布押金处置：auto 按规则自动 / keep_frozen 保留冻结 / forfeit 扣除没收 */
  consignmentDeposit?: 'auto' | 'keep_frozen' | 'forfeit'
}) {
  return apiPost<{ workOrder: unknown; inventory?: ConsignmentInventory | null }>(
    '/api/v1/admin/worker-platform/consignment/revoke',
    payload,
  )
}