@beisen-phoenix/field-dropdown/cjs/utils.js

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getDisplayLabel = exports.getFilterdOptions = void 0;

require("core-js/modules/es7.array.includes");

require("core-js/modules/es6.string.includes");

require("core-js/modules/es6.array.find");

require("core-js/modules/es6.regexp.split");

require("core-js/modules/es6.regexp.replace");

var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));

require("core-js/modules/es6.regexp.match");

require("core-js/modules/es7.symbol.async-iterator");

require("core-js/modules/es6.symbol");

require("core-js/modules/web.dom.iterable");

require("core-js/modules/es6.regexp.constructor");

// 通过搜索关键筛选复合体条件的选项
var getFilterdOptions = function getFilterdOptions(selectType, options, word, caseSensitive) {
  if (selectType == 'group') {
    var _ret = function () {
      var reg = caseSensitive ? word : new RegExp(word, 'i');
      var tmpResults = [];
      var _iteratorNormalCompletion = true;
      var _didIteratorError = false;
      var _iteratorError = undefined;

      try {
        for (var _iterator = options[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
          var item = _step.value;
          var arr = item.children.filter(function (child) {
            return child.label.match(reg);
          });

          if (arr.length) {
            tmpResults.push({
              label: item.label,
              children: arr
            });
          }
        }
      } catch (err) {
        _didIteratorError = true;
        _iteratorError = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion && _iterator.return != null) {
            _iterator.return();
          }
        } finally {
          if (_didIteratorError) {
            throw _iteratorError;
          }
        }
      }

      return {
        v: tmpResults
      };
    }();

    if ((0, _typeof2.default)(_ret) === "object") return _ret.v;
  } //需要对特殊字符进行处理,不然正则匹配不正确


  var rexp = /\*|\?|\$|\^|\(|\)|\+|\\|\[|\]/gi;

  if (word && rexp.test(word)) {
    word = word.replace(rexp, function (item) {
      return '\\' + item;
    });
  }

  var reg = caseSensitive ? word : new RegExp(word, 'i');
  return options.filter(function (item) {
    return item.label.match(reg);
  });
}; // 根据选中的值计算需要显示的label 新增displayLabel解决禁用没有数据源时，无法指定选中值的问题


exports.getFilterdOptions = getFilterdOptions;

var getDisplayLabel = function getDisplayLabel(options, selectType, selectedValue, displayLabel) {
  var splitKey = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : ',';

  if (displayLabel) {
    if (selectType == 'multiple') {
      var values = displayLabel.split(splitKey) || [];
      return values.map(function (item) {
        return {
          label: item
        };
      });
    }

    return displayLabel;
  }

  if (selectedValue || selectedValue === 0) {
    if (selectType == 'group') {
      var child;
      var _iteratorNormalCompletion2 = true;
      var _didIteratorError2 = false;
      var _iteratorError2 = undefined;

      try {
        for (var _iterator2 = options[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
          var item = _step2.value;
          child = item.children.find(function (child) {
            return child.value == selectedValue;
          });
          if (child) break;
        }
      } catch (err) {
        _didIteratorError2 = true;
        _iteratorError2 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
            _iterator2.return();
          }
        } finally {
          if (_didIteratorError2) {
            throw _iteratorError2;
          }
        }
      }

      return child ? child.label : '';
    } else {
      var _values = options.filter(function (item) {
        if (selectType == 'multiple') {
          return selectedValue && item && selectedValue.split(splitKey).includes("".concat(item.value));
        } else {
          return item.value === selectedValue;
        }
      });

      if (selectType == 'multiple') {
        return _values;
      }

      return _values.map(function (item) {
        return item.label;
      }).join('');
    }
  }

  return '';
};

exports.getDisplayLabel = getDisplayLabel;