$(function () {
    var $win = $(window);
    var winW = $win.width();
    var winH = $win.height();
    var SboxScrollT = [];
    var timeOff = 1;
    var scrollTop, scrollNext;
    var wap = 750;
    var ipadH = 1200;

    var fun = {
        exclusiveness: function (dom, className) {
            className = className || "active";
            dom.addClass(className).siblings().removeClass(className);
        },
        boxScroll: function () {
            $(".content").each(function () {
                SboxScrollT.push(Math.round($(this).offset().top));
            });
        },
        scrollFastNav: function () {
            if (timeOff) {
                timeOff = 0;
                var timer = setTimeout(function () {
                    var scrollT = $(document).scrollTop() + 80;
                    for (var i = 0; i < SboxScrollT.length; i++) {
                        if (i == SboxScrollT.length - 1) {
                            if (SboxScrollT[i] < scrollT) {
                                previ = i;
                            }
                        } else {
                            if (SboxScrollT[i] < scrollT && scrollT < SboxScrollT[i + 1]) {
                                previ = i;
                            }
                        }
                    }
                    timeOff = 1;
                }, 500);
            }
        },
        scrollFun: function (dom, callback) {
            var dom = $(dom);
            $win.on("scroll." + dom, callback());
        },
        initSwiper: function ($target) {
            var slideLength = $target.find(".swiper-slide").length;
            new Swiper($target.find(".swiper-container"), {
                navigation: {
                    nextEl: '.swiper-button-next',
                    prevEl: '.swiper-button-prev',
                },
                pagination: {
                    el: '.swiper-pagination',
                    clickable: true,
                    type: "fraction",
                },
                initialSlide: 0,
                centeredSlides: true,
                simulateTouch: winW > wap ? false : true,
                autoplay: $target.data("auto-time") || 0,
                loop: false,
                noSwiping: slideLength > 1 ? false : true,
                coverflow: {
                    rotate: 0, //设置为0
                    stretch: 0,
                    depth: 200,
                    modifier: 2,
                    slideShadows: true,
                },
                onInit: function (swiper) {
                    if (slideLength < 2) {
                        $target.find(".swiper-pagination").hide();
                        $target.find(".arrow").hide();
                    }
                },
            });
        },
    };

    // fun.boxScroll();
    // // console.log(SboxScrollB)
    // $win.resize(function () {
    //   var windowW = $win.width();
    //   if (windowW != winW) {
    //     //获取每一个块的高度
    //     fun.boxScroll();
    //     winW = windowW;
    //   }
    // });

    var contentBox = $(".content");
    scrollNext = $(document).scrollTop();
    $win.scroll(function () {
        if (winW > ipadH) {
            fun.scrollFastNav();
            scrollTop = $(document).scrollTop();
            for (var i = 0; i < contentBox.length; i++) {
                (function (i) {
                    var coni = contentBox.eq(i);
                    if (coni.offset().top < winH + scrollTop) {
                        coni
                            .find(".bg-dot")
                            .css("top", -(scrollTop + winH - coni.offset().top) / 10 + 50);
                    }
                })(i);
            }
        }
    });

    // var page3 = $(".case .tabUl");
    // var con1 = new Swiper(".case .con1 .swiper-ul", {
    //     autoHeight: true,
    //     spaceBetween: 30,
    //     simulateTouch: winW > wap ? false : true,
    //     breakpoints: {
    //         1200: {
    //             spaceBetween: 20,
    //         },
    //     },
    //     onSlideChangeEnd: function (swiper) {
    //         fun.exclusiveness(page3.find(".li").eq(swiper.activeIndex));
    //     },
    // });

    // if (winW > 1200) {
    //     var con2 = new Swiper(".case .con2 .swiper-ul", {
    //         autoHeight: true,
    //         spaceBetween: 30,
    //         simulateTouch: winW > wap ? false : true,
    //         breakpoints: {
    //             1200: {
    //                 spaceBetween: 20,
    //             },
    //         },
    //     });
    //     con2.controller.control = con1;
    //     con1.controller.control = con2;
    // }

    // $(".case").on("click", ".tabUl .li", function () {
    //     var $this = $(this);
    //     var ind = $this.index();
    //     fun.exclusiveness($this);
    //     con1.slideTo(ind, 400, false);
    // });

    var page4 = $(".products-and-solutions .tabUl");
    var page4Ul = new Swiper(".products-and-solutions .swiper-ul", {
        autoHeight: true,
        simulateTouch: winW > wap ? false : true,
        onSlideChangeEnd: function (swiper) {
            fun.exclusiveness(page4.find(".li").eq(swiper.activeIndex));
        },
    });

    page4.on("click", ".li", function () {
        var $this = $(this);
        var ind = $this.index();
        fun.exclusiveness($this);
        page4Ul.slideTo(ind, 400, false);
    });

    if (winW > ipadH) {
        $(".products-and-solutions  .li.swiper-slide").each(function () {
            var $this = $(this);
            if ($this.data("swiper-init")) {
                return;
            }
            $this.data("swiper-init", true);
            fun.initSwiper($this);
        });
    }

    // var $local = $(".local-activities .swiper-ul");
    var slideLength = $(".local-activities").find(".swiper-slide").length;
    var localUl = new Swiper(".local-activities .swiper-ul", {
        autoHeight: true,
        // simulateTouch: (winW > wap ? false : true),
        // onSlideChangeEnd: function (swiper) {}
        nextButton: ".swiper-button-next",
        prevButton: ".swiper-button-prev",
        pagination: ".swiper-pagination",
        paginationClickable: true,
        loop: true,
        noSwiping: slideLength > 1 ? false : true,
        // onTransitionStart: function (swiper) {
        //   var $currentSilde = $local.find(".swiper-slide-active");
        //   var $prevSilde = $local.find(".swiper-slide-prev");
        //   var $nextSilde = $local.find(".swiper-slide-next");
        //   $currentSilde.add($prevSilde).add($nextSilde).find(".img").each(function () {
        //     var $this = $(this);
        //   });
        // },

        onInit: function (swiper) {
            if (slideLength < 2) {
                $(".local-activities").find(".swiper-pagination").hide();
                $(".local-activities").find(".arrow").hide();
            }
        },
    });

    var linkage = $(".global-linkage .tabUl");
    var linkageUl = new Swiper(".global-linkage .swiper-ul", {
        simulateTouch: winW > wap ? false : true,
        onSlideChangeEnd: function (swiper) {
            fun.exclusiveness(linkage.find(".li").eq(swiper.activeIndex));
        },
    });

    linkage.on("click", ".li", function () {
        var $this = $(this);
        var ind = $this.index();
        fun.exclusiveness($this);
        linkageUl.slideTo(ind, 400, false);
    });

    $win.on("resize.swiper", function () {
        $win = $(window);
        winW = $win.width();
        winH = $win.height();
        if (con1) {
            if (con1.container.length) {
                con1.onResize();
            }
        }
        if (con2) {
            if (con2.container.length) {
                con2.onResize();
            }
        }
        if (page4Ul) {
            if (page4Ul.container.length) {
                page4Ul.onResize();
            }
        }
        if (linkageUl) {
            if (linkageUl.container.length) {
                linkageUl.onResize();
            }
        }
        if (localUl) {
            if (localUl.container.length) {
                localUl.onResize();
            }
        }
    });
});