@beisen/ethos/lib/area-selector/bread.js

beisencloud pc react components

'use strict';

var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _commonFunc = require('../common-func');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Bread = function (_Component) {
  (0, _inherits3.default)(Bread, _Component);

  function Bread(props) {
    (0, _classCallCheck3.default)(this, Bread);

    var _this = (0, _possibleConstructorReturn3.default)(this, (Bread.__proto__ || (0, _getPrototypeOf2.default)(Bread)).call(this, props));

    _this.changeLevel = function (event) {
      event.stopPropagation();
      var node = event.target;
      var _index = parseInt(node.getAttribute('data-index'));
      if (_this.props.breadlist.length == _index) return;
      _this.props.changeLevel(_index);
    };

    return _this;
  }

  // 面包屑跳转


  (0, _createClass3.default)(Bread, [{
    key: 'render',
    value: function render() {
      var _this2 = this;

      return _react2.default.createElement(
        'nav',
        { className: 'breadcrumb area-select__breadcrumb' },
        _react2.default.createElement(
          'ol',
          { className: 'breadcrumb__list' },
          this.props.breadlist.map(function (i, index) {
            return _react2.default.createElement(
              'li',
              { className: 'breadcrumb__item', key: index },
              _react2.default.createElement(
                'a',
                { href: 'javascript:void(0)',
                  'data-index': index,
                  className: 'breadcrumb__text',
                  onClick: _this2.changeLevel
                },
                (0, _commonFunc.decode)(i.name)
              )
            );
          })
        )
      );
    }
  }]);
  return Bread;
}(_react.Component);

Bread.defaultProps = {
  breadlist: []
};

module.exports = Bread;