mobile-more/lib/components/BizForm/utils/transform.js

基于 antd-mobile v5 扩展移动端 UI 组件

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.InvalidFormValue = void 0;
exports.transformBankCard = transformBankCard;
exports.transformFormValues = transformFormValues;
exports.transformValueToNames = void 0;
var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
var _ut = require("ut2");
// 转换

// 标识无效表单值
var InvalidFormValue = exports.InvalidFormValue = "_invalid_".concat(Math.random(), "_");

// 转换银行卡号
function transformBankCard(val) {
  var char = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ' ';
  if (typeof val !== 'string') {
    return val;
  }
  var ret = val.replace(/\s/g, '');
  if (char) {
    var reg = new RegExp("\\".concat(char), 'g');
    ret = val.replace(reg, '');
  }
  return ret;
}

// 转换表单值
function transformFormValues(values, transforms, currentLevelValues) {
  if ((0, _ut.isArray)(values) && values.length <= 0 || (0, _ut.isArray)(transforms) && transforms.length <= 0 || !transforms) {
    return values;
  }
  var ret;
  if ((0, _ut.isArray)(values) && (0, _ut.isArray)(transforms)) {
    ret = values.map(function (item, index) {
      if ((0, _typeof2.default)(item) === 'object' || (0, _ut.isArray)(item)) {
        return transformFormValues(item, transforms[index]);
      }
      if (typeof transforms[index] === 'function') {
        return transforms[index](item);
      }
      return item;
    });
  } else if ((0, _typeof2.default)(values) === 'object' && (0, _typeof2.default)(transforms) === 'object') {
    ret = {};
    for (var key in values) {
      if ((0, _typeof2.default)(values[key]) === 'object' || (0, _ut.isArray)(values[key])) {
        ret[key] = transformFormValues(values[key], transforms[key], ret);
      } else if (typeof transforms[key] === 'function') {
        ret[key] = transforms[key](values[key], ret);
      } else {
        ret[key] = values[key];
      }
      if (ret[key] === InvalidFormValue) {
        delete ret[key];
      }
    }
  } else if (typeof transforms === 'function') {
    ret = transforms(values, currentLevelValues);
  } else {
    ret = values;
  }
  return ret;
}
var transformValueToNames = exports.transformValueToNames = function transformValueToNames(value, currentLevelValues, names) {
  if ((0, _ut.isArray)(names) && names.length > 0) {
    names.forEach(function (item, index) {
      var currentValue = (0, _ut.isArray)(value) && value.length > 0 ? value[index] : undefined;
      if ((0, _ut.isArray)(item) && item.length > 0) {
        (0, _ut.set)(currentLevelValues, item, currentValue);
      } else if ((0, _ut.isString)(item)) {
        currentLevelValues[item] = currentValue;
      }
    });
    return InvalidFormValue;
  }
  return value;
};