react-ions/lib/components/MultiSelect/WithObjectValue.js

An open source set of React components that implement Ambassador's Design and UX patterns.

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.WithObjectValue = undefined;

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 _react2 = _interopRequireDefault(_react);

var _propTypes = require('prop-types');

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

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

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 WithObjectValue = exports.WithObjectValue = function WithObjectValue(WrappedComponent) {
  var _class, _temp;

  return _temp = _class = function (_Component) {
    _inherits(_class, _Component);

    function _class(props) {
      _classCallCheck(this, _class);

      var _this = _possibleConstructorReturn(this, (_class.__proto__ || Object.getPrototypeOf(_class)).call(this, props));

      _this.flatten = function () {
        var inflatedValue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
        return inflatedValue.map(function (v) {
          return v[_this.props.valueProp];
        });
      };

      _this.inflate = function () {
        var flatValue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

        var inflatedValue = [];

        for (var index = 0; index < _this.props.options.length; index++) {
          var currentOption = _this.props.options[index];

          // Push full option into inflatedValue if the value exists in the flatValue array
          if (flatValue.indexOf(currentOption[_this.props.valueProp]) !== -1) {
            inflatedValue.push(currentOption);
          }

          // Stop loop if all values have been found
          if (inflatedValue.length === flatValue.length) return inflatedValue;
        }

        return inflatedValue;
      };

      _this.handleChanges = function (event) {
        if (typeof _this.props.changeCallback === 'function') {
          _this.props.changeCallback(_extends({}, event, {
            target: _extends({}, event.target, {
              value: _this.inflate(event.target.value)
            })
          }));
        }
      };

      _this.render = function () {
        var _this$props = _this.props,
            value = _this$props.value,
            changeCallback = _this$props.changeCallback,
            otherProps = _objectWithoutProperties(_this$props, ['value', 'changeCallback']);

        var flatValue = _this.flatten(value);

        return _react2.default.createElement(WrappedComponent, _extends({ value: flatValue, changeCallback: _this.handleChanges }, otherProps));
      };

      return _this;
    }

    // Convert full object values to shallow array based on value prop


    // Convert to shallow array to full object array by finding each valueProp in the options


    return _class;
  }(_react.Component), _class.props = {
    changeCallback: _propTypes.func,
    options: _propTypes.array,
    value: _propTypes.array,
    valueProp: _propTypes.string }, _temp;
};

exports.default = WithObjectValue;