if (!sempre)
    var sempre = {};

if (!listElementPush)
    var listElementPush = [];

var chavePush = 0;
var arrayIndexException = [];
var isLoadPluginCarousel = false;

/*
 * parameter obj
 * title
 * versal
 * time
 * srcImage
 * link
 * optBoxClose
 */

sempre.push = {
    add: function (obj) {
        listElementPush.push(obj);
    },
    list: function () {
        return listElementPush;
    },
    getTime: function (chavePush) {
        if (listElementPush.length > 0 && listElementPush.length >= chavePush)
            return listElementPush[chavePush].time;
    },
    render: function (callback) {
        var str = '';
        var cssClass = "nine";
        for (i = 0; i < listElementPush.length; i++) {
            id = listElementPush[i].id;
            if (polopoly.cookie.get("push-" + id) == null) {
                str += '<li id="p-' + listElementPush[i].id + '" class="eleven columns">';
                str += '	<div class="ten columns teaser">';
                if (listElementPush[i].srcImage != '')
                    str += '		<div class="three columns foto"><a href="' + listElementPush[i].link + '" class=""><img src="' + listElementPush[i].srcImage + '" width="97px" height="63"/></a></div>';
                else
                    cssClass = "twelve teaser-sem-foto";

                str += '		<div class="' + cssClass + ' columns">';
                if (listElementPush[i].versal != '')
                    str += '		<div class="twelve columns versal"><a href="' + listElementPush[i].link + '">' + listElementPush[i].versal + '</a></div>';
                if (listElementPush[i].title != '')
                    str += '		<div class="twelve columns texto"><a href="' + listElementPush[i].link + '">' + listElementPush[i].title + '</a></div>';
                str += '		</div>';
                str += '	</div>';

                if (listElementPush[i].optBoxClose == true) {
                    str += '	<div class="two columns">';
                    str += '		<div class="twelve columns sim-nao">';
                    str += '			<div class="six columns sim"><a href="' + listElementPush[i].link + '">Sim</a></div>';
                    str += '			<div class="six columns nao"><a href="#" onclick="closePush(); return false;">Não</a></div>';
                    str += '		</div>';
                    str += '	</div>';
                }
                str += '</li>';
            }
        }
        $("#efect-push").html(str);

        if (listElementPush.length == 1)
            sempre.push.initCarousel(callback);

        callback();
    },
    validate: function (callback) {

        for (i = 0; i < listElementPush.length; i++) {
            id = listElementPush[i].id;
            if (polopoly.cookie.get("push-" + id) == "true") {
                arrayIndexException.push(i);
            }
        }

        callback();
    },
    check: function (callback) {
        if (arrayIndexException.length > 0) {
            for (j = arrayIndexException.length - 1; j >= 0; j--) {
                listElementPush.splice(arrayIndexException[j], 1);
            }
        }

        callback();
    },
    init: function () {
        if (listElementPush.length > 0) {
            sempre.push.loadCarousel(function () {
                sempre.push.validate(function () {
                    sempre.push.check(function () {
                        sempre.push.render(function () {
                            sempre.push.initCarousel(function () {
                                if(!listElementPush[chavePush].imageLeft)
                                	$("#p-time").html('<div class="hora">'+sempre.push.getTime(0)+'</div>');
                                else
                                	$("#p-time").html(listElementPush[chavePush].imageLeft);

                                if (sempre.push.list().length > 0) {
                                    $("#float-push").show();
                                }
                                if (isLoadPluginCarousel) {
                                    sempre.push.loadCarouselPlugin(function () {
                                        sempre.push.loadCarouselPluginConnected(function () {
                                        });
                                    });
                                }
                            });
                        });
                    });
                });
            });
        }
    },
    initCarousel: function (callback) {
        jQuery('#efect-push').jcarousel({
            vertical: true,
            scroll: 1,
            auto: 20,
            itemLoadCallback: sempre.push.setTimePush,
            initCallback: sempre.push.carouselCallback
        });
        callback();
    },
    loadCarousel: function (callback) {
        if (typeof jQuery('#efect-push').jcarousel == 'function') isLoadPluginCarousel = true;

        var head = document.getElementsByTagName('body')[0];

        var script = document.createElement('script');
        script.type = 'text/javascript';
        script.src = "/js/jquery.jcarousel.min.js";

        script.onreadystatechange = callback;
        script.onload = callback;

        head.appendChild(script);

    },
    loadCarouselPlugin: function (callback) {
        var head = document.getElementsByTagName('body')[0];
        var script = document.createElement('script');
        script.type = 'text/javascript';
        script.src = "/js/plugins/jquery.jcarousel.min.js";

        script.onreadystatechange = callback;
        script.onload = callback;

        head.appendChild(script);

    },
    loadCarouselPluginConnected: function (callback) {
        var head = document.getElementsByTagName('body')[0];
        var script = document.createElement('script');
        script.type = 'text/javascript';
        script.src = "/js/jcarousel.connected-carousels.js";

        script.onreadystatechange = callback;
        script.onload = callback;

        head.appendChild(script);

    },
    setTimePush: function (carousel, state) {
        if (state == 'next')
            chavePush += 1;
        if (state == 'prev' && chavePush > 0)
            chavePush -= 1;
        if(!listElementPush[chavePush].imageLeft)
        	$("#p-time").html('<div class="hora">'+sempre.push.getTime(chavePush)+'</div>');
        else
        	$("#p-time").html(listElementPush[chavePush].imageLeft);
        	
        sempre.push.setCookie(chavePush);
    },
    carouselCallback: function (carousel, state) {
        carousel.reload();
    },
    setCookie: function (chavePush) {
        if (listElementPush.length > 0) {
            var id = listElementPush[chavePush].id;
            if (polopoly.cookie.get("push-" + id) == null) {
                polopoly.cookie.setForSession("push-" + id, "true");
            }
        }
    }

};