(function ($) {
	'use strict';

	/**
	 * All of the code for your public-facing JavaScript source
	 * should reside in this file.
	 *
	 * Note: It has been assumed you will write jQuery code here, so the
	 * $ function reference has been prepared for usage within the scope
	 * of this function.
	 *
	 * This enables you to define handlers, for when the DOM is ready:
	 *
	 * $(function() {
	 *
	 * });
	 *
	 * When the window is loaded:
	 *
	 * $( window ).load(function() {
	 *
	 * });
	 *
	 * ...and/or other possibilities.
	 *
	 * Ideally, it is not considered best practise to attach more than a
	 * single DOM-ready or window-load handler for a particular page.
	 * Although scripts in the WordPress core, Plugins and Themes may be
	 * practising this, we should strive to set a better example in our own work.
	 */


	var nextBanner = function (adzone) {
		var active       = adzone.getElementsByClassName('active'),
		    a            = adzone.querySelectorAll('[data-adfoxly-banner-id]'),
		    z            = 0,
		    x            = 0,
		    y,
		    bannerId,
		    intervalTime = 5,
		    dataInterval = adzone.getAttribute('data-adfoxly-interval');

		if (null != dataInterval && 0 != dataInterval) {
			intervalTime = dataInterval;
		}

		var interval = setInterval(function () {

			y = z + 1;
			if (y > a.length - 1) {
				y = 0;
			}

			a[z].setAttribute('class', 'hide');
			a[y].setAttribute('class', 'active');

			if (x < a.length) {
				bannerId = a[y].getAttribute('data-adfoxly-banner-id');
				saveView(bannerId);
				// saveView();
				x++;
			}

			z++;

			if (z > a.length - 1) {
				z = 0;
			}

		}, intervalTime * 1000);
	};

	// alert(adfoxlyAjax.ajaxurl);
	var saveView = function (bannerId) {
	// var saveView = function () {
		jQuery.ajax({
			type: "post",
			dataType: "json",
			url: "/wp-admin/admin-ajax.php",
			data: {
				action: "adfoxlySaveBannerView",
				post_id: bannerId
			},
			success: function (response) {

				// alert('ok');
				// console.log(response);
			},
			error: function (response) {
				// alert("nope");
				// console.log('nope');
			}
			// success: function (adzoneBanners) {
			// }
		});
	};


	// function isVisible( $obj ) {
	// 	var top = $(window).scrollTop();
	// 	var bottom = top + $(window).height();
	// 	var objTop = $obj.offset().top;
	// 	var objBottom = objTop + $obj.height();
	//
	// 	if(objTop < bottom && objBottom > top) {
	// 		console.log('test');
	// 	}
	// };


	document.addEventListener("DOMContentLoaded", function (event) {
		var adzones;
		adzones = document.querySelectorAll('[data-adfoxly-interval]');

		for (var j = 0; j < adzones.length; j++) {
			if (adzones[j].hasChildNodes()) {
				nextBanner(adzones[j]);
			}
		}


		// if (typeof ga !== "function") {
		// 	window["GoogleAnalyticsObject"] = "ga";
		// 	window["GoogleAnalyticsObject"] = "ga";
		// 	window["ga"]                    = window["ga"] || function () {
		// 		(window["ga"].q = window["ga"].q || []).push(arguments)
		// 	};
		// }

		// if () {
		// 	jQuery(".adfoxly-wrapper").click(function (e) {
		// 		var $href = jQuery(this).find("a").attr("data-target");
		// 		ga("send", "pageview", $href);
		// 	});
		// }

	});


	// setInterval(function () {
	// 	isVisible($("#adfoxly-adzone-15"));
	// }, 1000);


	// check is ga

})(jQuery);