"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _react = _interopRequireWildcard(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _react2 = require("@css-modules-theme/react");

var _Card = _interopRequireDefault(require("../Card/Card"));

require("./iframeCardStyles.scss");

var _UrlUtils = _interopRequireDefault(require("./UrlUtils"));

var _Utils = _interopRequireDefault(require("../Utils"));

var _LayoutStyle = _interopRequireDefault(require("../Layout/LayoutStyle.scss"));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; if (obj != null) { var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

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

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var IFRAME_NOT_SUPPORTED_STR = 'This browser does not support iframes.';

var IframeCard =
/*#__PURE__*/
function (_Component) {
  _inherits(IframeCard, _Component);

  function IframeCard() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, IframeCard);

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

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(IframeCard)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _this.getSrcURL = function () {
      if (_this.props.params || _this.props.externalProps) {
        var params = _this.props.params || _this.props.externalProps;
        return _UrlUtils["default"].template(_this.props.url, params);
      }

      return _this.props.url;
    };

    _this.subscribeToIframeEvents = function () {
      window.addEventListener('message', function (e) {
        try {
          var event = JSON.parse(e.data);
          console.log(event);

          _this.handleEvent({
            type: event.type,
            data: event.data
          });
        } catch (err) {
          console.warn('cannot handle event; this might be a system event that does not match the interactive iframe api', e);
        }
      });
    };

    _this.handleEvent = function (_ref) {
      var type = _ref.type,
          data = _ref.data;

      if (_this.props.eventManager) {
        _this.props.eventManager.trigger(type, _this.props.configId, data);
      }
    };

    _this.subscribeToApplicationEvents = function () {
      var em = _this.props.eventManager;
      var eventIds = _this.props.eventIds;
      var params = _this.props.params;
      var url = _this.getSrcURL.url;

      var _loop = function _loop(index) {
        em.subscribe(eventIds[index], function (eventData) {
          var event = {};
          event.metadata = {
            type: eventIds[index]
          };
          event.data = eventData;

          try {
            var stringMessage = JSON.stringify(event);

            _this.frameReference.contentWindow.postMessage(stringMessage, url);
          } catch (error) {
            console.error(error); // eslint-disable-line
          }
        });
      };

      for (var index = 0; index < eventIds.length; index += 1) {
        _loop(index);
      }
    };

    return _this;
  }

  _createClass(IframeCard, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.subscribeToIframeEvents();
      this.subscribeToApplicationEvents();
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      window.removeEventListener('message', this.handleFrameTasks); // TODO need to unsubscribe to events here
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var src = this.getSrcURL();
      var _this$props = this.props,
          theme = _this$props.theme,
          themeProps = _this$props.themeProps;
      var themingProperties = (0, _Utils["default"])(theme, themeProps);
      var themeStyles = (0, _react2.composeThemeFromProps)(_LayoutStyle["default"], themingProperties, {
        compose: 'Merge'
      });
      return _react["default"].createElement(_Card["default"], this.props, _react["default"].createElement("iframe", {
        className: themeStyles.iframeCard,
        title: src,
        src: src,
        ref: function ref(iframe) {
          _this2.frameReference = iframe;
        }
      }, IFRAME_NOT_SUPPORTED_STR));
    }
  }]);

  return IframeCard;
}(_react.Component);

exports["default"] = IframeCard;
IframeCard.propTypes = {
  configId: _propTypes["default"].string.isRequired,
  title: _propTypes["default"].string,
  eventManager: _propTypes["default"].instanceOf(Object),
  actions: _propTypes["default"].arrayOf(_propTypes["default"].shape({
    id: _propTypes["default"].string,
    displayName: _propTypes["default"].string
  })),
  eventIds: _propTypes["default"].arrayOf(_propTypes["default"].string),
  url: _propTypes["default"].string.isRequired,
  params: _propTypes["default"].instanceOf(Object),
  externalProps: _propTypes["default"].instanceOf(Object),
  themeProps: _propTypes["default"].shape({
    compose: _propTypes["default"].string,
    prefix: _propTypes["default"].string
  }),
  theme: _propTypes["default"].instanceOf(Object)
};
IframeCard.defaultProps = {
  title: undefined,
  actions: undefined,
  eventManager: undefined,
  eventIds: [],
  themeProps: {
    compose: 'merge',
    prefix: 'configurableInteractiveLayout-'
  }
};