(function (ns) {

    /**
     * @alias app.partner.View
     */
    ns.View = function () {
        this.construct.apply(this, arguments);
    };

    ns.View.prototype.construct = function () {
        this.SlideWidth = 150;
        this.SlidesCount = 4;
        this.Slides = null;
        this.resizeTimeout = null;

        this.initPartnersCarousel();
    };

    ns.View.prototype.initPartnersCarousel = function () {
        $('#partnerCarouselHolder').show();
        this.Slides = new Swiper(
            '#partnerCarousel',
            {
                direction:'horizontal',
                autoplay: 7000,
                autoplayDisableOnInteraction: false,
                loop: true,
                //spaceBetween: "5",
                centeredSlides: false,
                //lazyLoading: true,
                //preloadImages: false,
                //pagination: '.swiper-pagination',
                nextButton: '.swiper-button-next',
                prevButton: '.swiper-button-prev',
                //centeredSlides: true,
                paginationClickable: true,
                slidesPerView: this.getSlidesCount(),
                preloadImages:true
            }
        );

        $(window).on('resize.partners', _.bind(function () {
            if (null != this.resizeTimeout) {
                clearTimeout(this.resizeTimeout);
            }
            this.resizeTimeout = setTimeout(_.bind(this.onPartnerCarouselResize, this), 300);
        }, this));
    };

    ns.View.prototype.onPartnerCarouselResize = function () {
        var slidesCount = this.getSlidesCount();
        if (slidesCount != this.Slides.params.slidesPerView) {
            this.Slides.params.slidesPerView = slidesCount;
            this.Slides.onResize();
        }
        this.resizeTimeout = null;
    };

    ns.View.prototype.getSlidesCount = function () {
        var slidesCount = Math.floor($(window).width() / this.SlideWidth);
        if (slidesCount > this.SlidesCount) {
            slidesCount = this.SlidesCount;
        }
        return slidesCount;
    };

})(qs.defineNS('app.Partner'));