import { bxRequest, bxUploadFile, bxUploadInvoice } from '@/utils/bxRequest'
import { request, parseResponseJson } from '@/utils/request'

export const advanceApi = {
  list: (params) => bxRequest({ url: '/advances/', method: 'GET', params }),
  my: (params) => bxRequest({ url: '/advances/my', method: 'GET', params }),
  getById: (id) => bxRequest({ url: `/advances/${id}`, method: 'GET' }),
  getApprovals: (id) => bxRequest({ url: `/advances/${id}/approvals`, method: 'GET' }),
  getApprovalHistory: (id) => bxRequest({ url: `/advances/${id}/approval-history`, method: 'GET' }),
  create: (data) => bxRequest({ url: '/advances/', method: 'POST', data }),
  update: (id, data) => bxRequest({ url: `/advances/${id}`, method: 'PUT', data }),
  submit: (id) => bxRequest({ url: `/advances/${id}/submit`, method: 'POST' }),
  withdraw: (id) => bxRequest({ url: `/advances/${id}/withdraw`, method: 'POST' }),
  delete: (id) => bxRequest({ url: `/advances/${id}`, method: 'DELETE' })
}

export const reimburseApi = {
  generateTitle: (params) =>
    bxRequest({ url: '/reimburses/generate-title', method: 'GET', params }),
  list: (params) => bxRequest({ url: '/reimburses/', method: 'GET', params }),
  my: (params) => bxRequest({ url: '/reimburses/my', method: 'GET', params }),
  getById: (id) => bxRequest({ url: `/reimburses/${id}`, method: 'GET' }),
  getApprovals: (id) => bxRequest({ url: `/reimburses/${id}/approvals`, method: 'GET' }),
  getApprovalHistory: (id) =>
    bxRequest({ url: `/reimburses/${id}/approval-history`, method: 'GET' }),
  create: (data) => bxRequest({ url: '/reimburses/', method: 'POST', data }),
  update: (id, data) => bxRequest({ url: `/reimburses/${id}`, method: 'PUT', data }),
  submit: (id, data) =>
    bxRequest({ url: `/reimburses/${id}/submit`, method: 'POST', data }),
  withdraw: (id) => bxRequest({ url: `/reimburses/${id}/withdraw`, method: 'POST' }),
  delete: (id) => bxRequest({ url: `/reimburses/${id}`, method: 'DELETE' })
}

export const expenseItemApi = {
  tree: () => bxRequest({ url: '/expense-items/tree', method: 'GET' }),
  create: (data) => bxRequest({ url: '/expense-items/', method: 'POST', data }),
  update: (id, data) => bxRequest({ url: `/expense-items/${id}`, method: 'PUT', data }),
  delete: (id) => bxRequest({ url: `/expense-items/${id}`, method: 'DELETE' })
}

export const workflowApi = {
  getByBizType: (bizType) =>
    bxRequest({ url: `/workflows/biz/${bizType}`, method: 'GET' }),
  create: (data) => bxRequest({ url: '/workflows/', method: 'POST', data }),
  update: (id, data) => bxRequest({ url: `/workflows/${id}`, method: 'PUT', data }),
  saveNodes: (id, nodes) =>
    bxRequest({ url: `/workflows/${id}/nodes`, method: 'PUT', data: nodes }),
  delete: (id) => bxRequest({ url: `/workflows/${id}`, method: 'DELETE' })
}

/**
 * 门户用户下拉（code===200 信封，非 bx code===0）
 * 对齐 bx-mobile portalAdminApi.userOptions → GET /web/admin/users/options
 */
export async function fetchPortalUserOptions() {
  const res = await request({
    url: '/web/admin/users/options',
    method: 'GET'
  })
  const result = parseResponseJson(res)
  if (result && typeof result === 'object' && 'code' in result) {
    if (result.code === 200 || result.code === 0) {
      const data = result.data !== undefined ? result.data : result
      return Array.isArray(data) ? data : []
    }
    const msg = result.message || result.msg || '加载用户失败'
    throw new Error(msg)
  }
  return Array.isArray(result) ? result : []
}

export const invoiceWalletApi = {
  mineSummary: (params) =>
    bxRequest({ url: '/invoice-wallets/mine/summary', method: 'GET', params }),
  list: (params) => bxRequest({ url: '/invoice-wallets', method: 'GET', params })
}

export const invoiceApi = {
  list: (params) => bxRequest({ url: '/invoices', method: 'GET', params }),
  /**
   * 上传发票（multipart）。uni-app 用 uni.uploadFile，单次一张图。
   * @param {{ amount: number|string, remark?: string, filePath: string, targetUserId?: string|number }} opts
   */
  upload: (opts) => bxUploadInvoice(opts),
  delete: (id) => bxRequest({ url: `/invoices/${id}`, method: 'DELETE' }),
  ledgers: (params) => bxRequest({ url: '/invoice-ledgers', method: 'GET', params })
}

/** 附件：申请页图片上传所需最小集合 */
export const attachmentApi = {
  upload: (filePath, bizType = '', bizId = 0) =>
    bxUploadFile(filePath, { bizType, bizId }),
  listByBiz: (bizType, bizId) =>
    bxRequest({
      url: '/attachments/list',
      method: 'GET',
      params: { biz_type: bizType, biz_id: bizId }
    }),
  preview: (id) => bxRequest({ url: `/attachments/preview/${id}`, method: 'GET' }),
  delete: (id) => bxRequest({ url: `/attachments/${id}`, method: 'DELETE' }),
  bindBiz: (ids, bizType, bizId) =>
    bxRequest({
      url: '/attachments/bind-biz',
      method: 'PUT',
      params: {
        ids: (ids || []).join(','),
        biz_type: bizType,
        biz_id: bizId
      }
    })
}

export default {
  advanceApi,
  reimburseApi,
  expenseItemApi,
  workflowApi,
  invoiceWalletApi,
  invoiceApi,
  attachmentApi,
  fetchPortalUserOptions
}