(function(){

var init = function(window, document, callback) {
    if (window.jQuery === undefined) {
        var script = document.createElement("script");
        script.type = "text/javascript";
        script.src = "https://code.jquery.com/jquery-2.2.4.min.js";
        script.crossorigin = "anonymous";
        script.onload = function() {
            callback(window.jQuery);
        };
        (document.getElementsByTagName("head")[0] || document.documentElement).appendChild(script);
    } else {
        callback(window.jQuery);
    }
};
var callback = function()
{
    init(window, document, function($) {
        var script = document.createElement("script");
        script.type = "text/javascript";
        script.src = "https://cdnjs.cloudflare.com/ajax/libs/notify/0.4.2/notify.min.js";
        script.crossorigin = "anonymous";
        script.onload = function() {
            getNextInterval = function()
            {
                var i = options.interval;
                if (i && !Number.isInteger(i) && i.indexOf(':')) {
                    var r  = i.split(':');
                    t = (parseInt(r[0]) + Math.random() * (parseInt(r[1])-parseInt(r[0]))) * 1000;
                    return t;
                } else {
                    return i ? i*1000 : 60000;
                }
            }

            var options = jQuery('#am-sale-notify').data();
            options.className = options.className ?  options.className : 'base';
            options.style = 'default';
            options.position = "left bottom";
            options.showAnimation = "fadeIn";
            options.hideAnimation = "fadeOut";
            options.autoHideDelay = options.autoHideDelay ? (options.autoHideDelay < 1000 ? options.autoHideDelay * 1000 : options.autoHideDelay) : 5000;
            $.notify.addStyle("default", {
                html: "<div><span data-notify-html></span></div>",
                classes: {
                    base: {
                        "background-color": "#fff",
                        "border": "1px solid #bbcddb",
                        "border-radius": "7px",
                        "box-shadow" : "0 0 10px #bbcddb",
                        "max-width": "350px",
                        "padding": "1em",
                    },
                }
            });
            var ndata = [];
            var isActive = true;
            showNotification = function(options){
                if (isActive) {
                    if (ndata.length) {
                        $.notify(ndata.shift(), options);
                        setTimeout(function(){showNotification(options)}, options.autoHideDelay + getNextInterval());
                        return;
                    }
                    $.get('https://member.igrowpedia.com/misc/sales-notification/get?product=' + (options.product ? options.product : ''), function(data){
                        ndata = data;
                        if(ndata.length) {
                            $.notify(ndata.shift(), options);
                            setTimeout(function(){showNotification(options)}, options.autoHideDelay + getNextInterval());
                        }
                    });
                }
            }
            setTimeout(function(){showNotification(options)}, options.startDelay ? options.startDelay * 1000 : getNextInterval());
            $(document).on('click', '.am-sale-notify-close', function() {
                isActive = false;
                $(this).trigger('notify-hide');
                $.get('https://member.igrowpedia.com/misc/sales-notification/close');
            });
        };
        (document.getElementsByTagName("head")[0] || document.documentElement).appendChild(script);
    });
}

if (document.readyState != "loading") {
    callback();
} else {
    document.addEventListener("DOMContentLoaded", callback);
}

})();