/**
 * 正式结算单列表（avue-crud）配置
 * ------------------------------------------------------------------
 * 列表页与其它模块统一使用 avue-crud，头部 4 个按钮（刷新 / 列显隐 / 搜索显隐 /
 * 显示方式）由 avue-crud 自带，不做二次封装。
 *
 * 表格列复用 formalSettlementTable.js 的 formalSettlementTableColumns（与弹窗内
 * 明细表共用同一份列定义），此处只补充 avue 需要的展示/搜索属性，避免两处维护。
 *
 * ⚠️ searchOrder 为降序排序，值越大越靠前。
 * ⚠️ 仅用于搜索的列必须 hide + showColumn: false，否则会混进「列显隐」抽屉。
 * ⚠️ column 数组顺序 = 表格列顺序，搜索专用列统一放在数组最前面。
 */

import {
  approvalStatusOptions,
  invoiceStatusOptions,
  kingdeeSyncStatusOptions,
  paymentStatusOptions,
} from './formalSettlementSearch';
import { formalSettlementTableColumns } from './formalSettlementTable';

const textFormatter = (row, value) =>
  value === null || value === undefined || value === '' ? '-' : value;

/** 金额统一展示：两位小数 + 币种 */
const moneyFormatter = (row, value) =>
  `${Number(value || 0).toFixed(2)} ${row?.currency || 'RMB'}`;

const pickLabel = (options, value) =>
  options.find(item => item.value === value)?.label || value || '-';

const searchOnlyColumn = ({ label, prop, searchOrder, type = 'input', dicData }) => {
  const column = {
    label,
    prop,
    search: true,
    searchOrder,
    searchSpan: 5,
    hide: true,
    showColumn: false,
    addDisplay: false,
    editDisplay: false,
    viewDisplay: false,
  };
  if (type === 'select') {
    column.type = 'select';
    column.searchPlaceholder = '请选择';
    column.dicData = dicData || [];
  } else if (type === 'daterange') {
    column.type = 'daterange';
    column.searchType = 'daterange';
    column.searchPlaceholder = '请选择';
  } else {
    column.searchPlaceholder = '请输入';
  }
  return column;
};

/** 表格列的 avue 增量配置：搜索项、插槽、覆盖宽度等 */
const COLUMN_EXTRA = {
  formalSettlementNo: {
    slot: true,
    search: true,
    searchSpan: 5,
    searchOrder: 12,
    searchPlaceholder: '请输入',
  },
  payerName: { search: true, searchSpan: 5, searchOrder: 7, searchPlaceholder: '请输入' },
  payeeName: { search: true, searchSpan: 5, searchOrder: 6, searchPlaceholder: '请输入' },
  projectName: { search: true, searchSpan: 5, searchOrder: 11, searchPlaceholder: '请输入' },
  deptName: { search: true, searchslot: true, searchSpan: 5, searchOrder: 10 },
  contractNo: { search: true, searchSpan: 5, searchOrder: 9, searchPlaceholder: '请输入' },
  invoiceStatusName: { slot: true },
  paymentStatusName: { slot: true },
  approvalStatusName: { slot: true },
  adjustFlag: {
    formatter: row => row.adjustStatusName || (row.originFormalSettlementNo ? '调整后单' : '-'),
  },
  kingdeeSyncStatus: {
    slot: true,
    search: true,
    type: 'select',
    dicData: kingdeeSyncStatusOptions,
    searchSpan: 5,
    searchOrder: 2,
    searchPlaceholder: '请选择',
  },
  kingdeeLockStatus: { slot: true },
  createTime: { width: 180 },
};

const buildTableColumns = () =>
  formalSettlementTableColumns.map(column => {
    const extra = { ...(COLUMN_EXTRA[column.prop] || {}) };
    if (column.money) {
      extra.formatter = moneyFormatter;
      extra.align = 'right';
    }
    // link / status 标记的列统一走单元格插槽
    if (column.link || column.status) extra.slot = true;
    if (!extra.formatter) extra.formatter = textFormatter;
    return { ...column, ...extra };
  });

export const formalSettlementOption = () => ({
  height: 'auto',
  calcHeight: 32,
  tip: false,
  searchBtnText: '查询',
  emptyBtnText: '重置',
  searchShow: true,
  searchIcon: true,
  searchLabelWidth: 88,
  // 查询/重置紧跟首行 4 个条件（4×5 + 菜单 4 = 24），不再独占下一整行
  searchMenuSpan: 4,
  searchIndex: 4,
  searchMenuPosition: 'right',
  border: true,
  index: true,
  indexLabel: '序号',
  indexWidth: 64,
  indexFixed: 'left',
  selection: true,
  selectionWidth: 52,
  selectionFixed: 'left',
  addBtn: false,
  viewBtn: false,
  delBtn: false,
  editBtn: false,
  menuWidth: 320,
  menuFixed: 'right',
  column: [
    // ---------- 仅搜索列 ----------
    searchOnlyColumn({
      label: '预付结算单号',
      prop: 'preSettlementNo',
      searchOrder: 8,
    }),
    searchOnlyColumn({
      label: '发票状态',
      prop: 'invoiceStatus',
      searchOrder: 5,
      type: 'select',
      dicData: invoiceStatusOptions,
    }),
    searchOnlyColumn({
      label: '收付款状态',
      prop: 'paymentStatus',
      searchOrder: 4,
      type: 'select',
      dicData: paymentStatusOptions,
    }),
    searchOnlyColumn({
      label: '审核状态',
      prop: 'approvalStatus',
      searchOrder: 3,
      type: 'select',
      dicData: approvalStatusOptions,
    }),
    searchOnlyColumn({
      label: '生成日期',
      prop: 'createDateRange',
      searchOrder: 1,
      type: 'daterange',
    }),
    // ---------- 表格列（部分兼搜索项） ----------
    ...buildTableColumns(),
  ],
});

export const kingdeeSyncName = value => pickLabel(kingdeeSyncStatusOptions, value);
export const paymentStatusName = value => pickLabel(paymentStatusOptions, value);