'use strict';

exports.__esModule = true;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = require('react');

var _createHelper = require('./createHelper');

var _createHelper2 = _interopRequireDefault(_createHelper);

var _createEagerFactory = require('./createEagerFactory');

var _createEagerFactory2 = _interopRequireDefault(_createEagerFactory);

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var withReducer = function withReducer(stateName, dispatchName, reducer, initialState) {
  return function (BaseComponent) {
    var factory = (0, _createEagerFactory2.default)(BaseComponent);
    return function (_Component) {
      _inherits(_class2, _Component);

      function _class2() {
        var _temp, _this, _ret;

        _classCallCheck(this, _class2);

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

        return _ret = (_temp = (_this = _possibleConstructorReturn(this, _Component.call.apply(_Component, [this].concat(args))), _this), _this.state = {
          stateValue: _this.initalizeStateValue()
        }, _this.dispatch = function (action) {
          return _this.setState(function (_ref) {
            var stateValue = _ref.stateValue;
            return {
              stateValue: reducer(stateValue, action)
            };
          });
        }, _temp), _possibleConstructorReturn(_this, _ret);
      }

      _class2.prototype.initalizeStateValue = function initalizeStateValue() {
        if (initialState !== undefined) {
          return typeof initialState === 'function' ? initialState(this.props) : initialState;
        }
        return reducer(undefined, { type: '@@recompose/INIT' });
      };

      _class2.prototype.render = function render() {
        var _extends2;

        return factory(_extends({}, this.props, (_extends2 = {}, _extends2[stateName] = this.state.stateValue, _extends2[dispatchName] = this.dispatch, _extends2)));
      };

      return _class2;
    }(_react.Component);
  };
};

exports.default = (0, _createHelper2.default)(withReducer, 'withReducer');