zcloud-ui/lib/mixins/linkTo.js

A Component Library for Vue.js.

'use strict';

exports.__esModule = true;

/**
 * 页面跳转 mixin
 * 使用this.handleLinkTo('purchase/purchaseOrder',params);
 */
exports.default = {
  methods: {
    /**
     * @param {String} link 需要跳转的path
     * @param {Sting|Object} params query参数
     * @param {Sting} num 使用首页,>1时可跳
     */
    handleLinkTo: function handleLinkTo(link, params) {
      var _this = this;

      var num = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;

      var routers = this.$store.getters.routers;
      if (!num) return;
      this.getURL(routers, link, function (url) {
        if (params) {
          var query = {};
          if (typeof params === 'string') {
            query = { state: params };
          } else if (Object.prototype.toString.call(params) === '[object Object]') {
            query = params;
          } else {
            throw new Error('params只支持object和string');
          }
          _this.$router.push({ path: url, query: query });
        } else {
          _this.$router.push({ path: url });
        }
      });
    },
    getURL: function getURL(routers, name, callback) {
      var reg = new RegExp(name + '$');
      for (var _iterator = routers, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
        var _ref;

        if (_isArray) {
          if (_i >= _iterator.length) break;
          _ref = _iterator[_i++];
        } else {
          _i = _iterator.next();
          if (_i.done) break;
          _ref = _i.value;
        }

        var item = _ref;

        if (item.path && item.path.includes(name) && reg.test(item.path)) {
          callback(item.path);
          return;
        } else {
          if (item.children && item.children.length) {
            this.getURL(item.children, name, callback);
          }
        }
      }
    }
  }
};