@stand/base/dist/base.cjs.js

stand基类

'use strict';

function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }

var _Object$keys = _interopDefault(require('@babel/runtime-corejs3/core-js-stable/object/keys'));
var _forEachInstanceProperty = _interopDefault(require('@babel/runtime-corejs3/core-js-stable/instance/for-each'));
var _concatInstanceProperty = _interopDefault(require('@babel/runtime-corejs3/core-js-stable/instance/concat'));
var _classCallCheck = _interopDefault(require('@babel/runtime-corejs3/helpers/classCallCheck'));
var _createClass = _interopDefault(require('@babel/runtime-corejs3/helpers/createClass'));
var _possibleConstructorReturn = _interopDefault(require('@babel/runtime-corejs3/helpers/possibleConstructorReturn'));
var _getPrototypeOf = _interopDefault(require('@babel/runtime-corejs3/helpers/getPrototypeOf'));
var _inherits = _interopDefault(require('@babel/runtime-corejs3/helpers/inherits'));
var _Symbol = _interopDefault(require('@babel/runtime-corejs3/core-js-stable/symbol'));
var _merge = _interopDefault(require('lodash/merge'));
var StandEvent = _interopDefault(require('@stand/event'));

var symbolsSymbol = _Symbol('symbols');

var StandBase =
/*#__PURE__*/
function (_StandEvent) {
  _inherits(StandBase, _StandEvent);

  function StandBase() {
    var _getPrototypeOf2, _context;

    var _this;

    _classCallCheck(this, StandBase);

    for (var _len = arguments.length, params = new Array(_len), _key = 0; _key < _len; _key++) {
      params[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(StandBase)).call.apply(_getPrototypeOf2, _concatInstanceProperty(_context = [this]).call(_context, params)));
    _this[symbolsSymbol] = {};

    _this.addSetAndGetMethods('set', 'get');

    return _this;
  }

  _createClass(StandBase, [{
    key: "getSameSymbol",
    value: function getSameSymbol(key) {
      if (!this[symbolsSymbol][key]) {
        this[symbolsSymbol][key] = _Symbol(key);
      }

      return this[symbolsSymbol][key];
    }
  }, {
    key: "addSetAndGetMethods",
    value: function addSetAndGetMethods(setName, getName, props) {
      var _this2 = this;

      var datas = {};
      this.setReadOnlyProps(setName, props);
      var propsSymbol = this.getSameSymbol(setName);

      this[setName] = function (key, value) {
        var readOnlys = _this2[propsSymbol] || {};

        if (typeof value === 'undefined') {
          var _context2;

          var config = key || {};

          _forEachInstanceProperty(_context2 = _Object$keys(readOnlys)).call(_context2, function (prop) {
            if (typeof config[prop] !== 'undefined') {
              _this2.emit('STANDLOG', {
                code: 300002,
                message: 'can not set readonly props',
                detail: {
                  method: setName,
                  prop: prop,
                  value: config[prop]
                }
              });

              delete config[prop];
            }
          });

          _merge(datas, config);
        } else {
          if (!readOnlys[key]) {
            datas[key] = value;
          } else {
            _this2.emit('STANDLOG', {
              code: 300001,
              message: 'can not set readonly prop',
              detail: {
                method: setName,
                prop: key,
                value: value
              }
            });
          }
        }

        return _this2;
      };

      this[getName] = function (field) {
        if (field) {
          return datas[field];
        }

        return datas;
      };

      return this;
    }
  }, {
    key: "setReadOnlyProps",
    value: function setReadOnlyProps(setName) {
      var _context3;

      var props = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      var propsSymbol = this.getSameSymbol(setName);
      var readOnlys = this[propsSymbol] = this[propsSymbol] || {};

      _forEachInstanceProperty(_context3 = _Object$keys(props)).call(_context3, function (key) {
        if (props[key]) {
          readOnlys[key] = true;
        } else {
          delete readOnlys[key];
        }
      });

      this.emit('STANDLOG', {
        code: 200001,
        message: 'add readonly props',
        detail: {
          method: setName,
          value: props
        }
      });
      return this;
    }
  }, {
    key: "rewrite",
    value: function rewrite(name, method) {
      this[name] = method;
      return this;
    }
  }]);

  return StandBase;
}(StandEvent);

module.exports = StandBase;