(function (settings) {
	var st;

	if (typeof mcsWidget == 'undefined') {
		window.mcsWidget = {};

		setTimeout(function () { // синтетическая задержка - даем шанс jQuery загрузиться раньше нашего скрипта.
			//-----------------------------------------
			// Adding jQuery
			if (typeof jQuery != 'undefined') {
				var _version = jQuery.fn.jquery.split('.').map(function (i) { return ('0' + i).slice(-2) }).join('.');

				if (_version >= '02.02.04')
					window.mcsJQuery = jQuery;
			}

			if (typeof window.mcsJQuery == 'undefined') {
				st = document.createElement('script');
				st.src = "https://code.jquery.com/jquery-2.2.4.min.js";
				st.type = 'text/javascript';
				st.onerror = function () { console.log('MCS WIDGET LOADER ERROR: ' + this.src) };
				st.onload = function () {
					window.mcsJQuery = jQuery.noConflict();
					_loadWidget();
				};

				document.getElementsByTagName('body')[0].appendChild(st);
			}
			else
				_loadWidget();
		}, 500);

	}
	else {
		if (typeof window.mcsWidget.widgets == 'undefined') {
			if (typeof window.mcsLoading == 'undefined')
				window.mcsLoading = [];

			window.mcsLoading.push(settings.scriptDomId);
		}
		else
			_addWidget();
	}

	//===============================================
	function _loadWidget() {
		//===============================================
		st = document.createElement('link');
		st.href = settings.assetsUrl + '/js/calendar/src/fullcalendar.min.css';
		st.rel = 'stylesheet';
		document.getElementsByTagName('head')[0].appendChild(st);

		st = document.createElement('link');
		st.href = settings.assetsUrl + '/event_flyout2.css?v=2017-10-11';
		st.rel = 'stylesheet';
		document.getElementsByTagName('head')[0].appendChild(st);

		// enable jQuery browser's cache
		window.mcsJQuery.ajaxSetup({ cache: true });

		window.mcsJQuery.getScript(settings.assetsUrl + '/js/calendar/src/lib/moment.min.js')
			.done(function (script, textStatus) {
				window.mcsJQuery.getScript(settings.assetsUrl + '/js/calendar/src/fullcalendar.min.js')
					.done(function (script, textStatus) {
						window.mcsJQuery.getScript(settings.assetsUrl + '/js/event_flyout2.js?v=2017-09-26')
							.done(function (script, textStatus) {
								window.mcsJQuery.getScript(settings.assetsUrl + '/js/mcsWidget.js?v=2023-07-04')
									.done(function (script, textStatus) {
										mcsWidget.init({
											restUrl: settings.restUrl,
											eventAjaxUrl: settings.eventAjaxUrl,
											ajaxUrl: settings.ajaxUrl,
											assetsUrl: settings.assetsUrl
										});

										// disable jQuery browser's cache (turn to default)
										window.mcsJQuery.ajaxSetup({ cache: false });

										_addWidget();
									})
									.fail(function (jqxhr, settings, exception) {
										console.log('loading mcsWidget.js failed');
									});
							})
							.fail(function (jqxhr, settings, exception) {
								console.log('loading event_flyout2.js failed');
							});

					})
					.fail(function (jqxhr, settings, exception) {
						console.log('loading fullcalendar.js failed');
					});
			})
			.fail(function (jqxhr, settings, exception) {
				console.log('loading moment.js failed');
			});
	}

	//===============================================
	function _addWidget() {
		mcsWidget.addWidget(settings.scriptDomId);
	}

})({
	restUrl: "https://mcs.life/v1/event/widget-events",
	eventAjaxUrl: "https://mcs.life/widget/ajax-event",
	scriptDomId: "mcs-widget-script-360-2-8e392315",
	ajaxUrl: "https://mcs.life/rest-widget/ajax",

	assetsUrl: 'https://mcs.life/assets/53904613'
});