"use strict";

$(function(){

    var crm = {
        leftRight:function(left,right){
            if(left&&right&&left.length!=0&&right.length!=0){
                left.width("48%").css("background","#e8eaee");
                right.width("48%").css("background","#e8eaee");
            }
        },
        indexNav:function(tar){
            if(tar&&tar.length!=0){
                tar.each(function(index){
                    $(this).on("mouseover",function(){
                        $(".crm-header-sonnav").show();
                        $(".crm-header-sonnav-wrap").hide();
                        var pos = (tar.eq(index).parent().offset()).left;
                        $(".crm-header-sonnav-wrap").eq(index).show();
                        var sonWidth = $(".crm-header-sonnav-wrap").eq(index).width();
                        var bodyWin = $("body").width();
                        if((bodyWin-pos)>parseInt(sonWidth)/1.2){
                            $(".crm-header-sonnav-wrap").eq(index).css("margin-left",(pos-parseInt(sonWidth)/3)); 
                        }
                        else if(index==6){
                            $(".crm-header-sonnav-wrap").eq(index).css("margin-left",(bodyWin-sonWidth-50));
                        }
                        else{
                            $(".crm-header-sonnav-wrap").eq(index).css("margin-left",(bodyWin-sonWidth)); 
                        }

                        console.log(bodyWin);
                        console.log(pos);
                        console.log(sonWidth);
                    });
                });
                $(".crm-header-sonnav").mouseleave(function(){
                    $(".crm-header-sonnav").hide();
                });
            }
        },
        indexSwiper:function(){
            var mySwiper = new Swiper ('.crm-banner-swiper', {
                autoplay: {
                    delay: 5000,
                    stopOnLastSlide: false,
                    disableOnInteraction: true,
                },
                // 如果需要分页器
                pagination: {
                  el: '.swiper-pagination',
                  clickable:true
                },
                on:{
                    init:function(){
                        $(".crm-banner-title-list").hide();
                        $(".crm-banner-title-list").eq(this.activeIndex).show();
                        if(this.slides.length==1){
                            $(".crm-banner-swiper .swiper-button-next,.crm-banner-swiper .swiper-button-prev,.crm-pagition").hide();
                        }
                        crm.bannerModel($(".crm-banner-main"));
                    },
                    slideChange:function(){
                        $(".crm-banner-title-list").hide();
                        $(".crm-banner-title-list").eq(this.activeIndex).show();
                    }
                },
                // 如果需要前进后退按钮
                navigation: {
                  nextEl: '.crm-banner-swiper .swiper-button-next',
                  prevEl: '.crm-banner-swiper .swiper-button-prev',
                }
                
            })        
        },
        connectSwiper:function(){
            var mySwiper = new Swiper ('.connect-swiper', {
                autoplay: {
                    delay: 5000,
                    stopOnLastSlide: false,
                    disableOnInteraction: true,
                },
                slidesPerView:'auto',
                spaceBetween : 30,
                 navigation: {
                   nextEl: '.swiper-connect-next',
                   prevEl: '.swiper-connect-prev'
                 }
                 
             });   
        },
        newsSwiper:function(){
            var mySwiper = new Swiper ('.swiper-news', {
               autoplay: {
                delay: 3000,
                stopOnLastSlide: false,
                disableOnInteraction: true,
                },
                // 如果需要前进后退按钮
                navigation: {
                  nextEl: '.swiper-news .swiper-button-next',
                  prevEl: '.swiper-news .swiper-button-prev',
                }
                
            })        
        },
        bannerModel:function(tar){
                if(tar.attr("data-video")&&tar.attr("data-video")!=""){
                    tar.find("video").attr("src",tar.attr("data-video"));
                    $(".swiper-button-next, .swiper-button-prev,.crm-pagition").hide();
                 }
                 else{
                    tar.find("video").remove();
                    tar.each(function(index){
                        if(tar.eq(index).attr("data-link")&&$.trim(tar.eq(index).attr("data-link"))!=""){
                            tar.eq(index).find(".crm-banner-link").attr({"href":tar.eq(index).attr("data-link"),target:"_blank"}).show();
                        }
                    });
                 }
                
        }
       
    }

    

    function init(){
       // RUN.ieCheck();
        crm.leftRight($(".crm-invest-left:even"),$(".crm-invest-right:odd"));
        crm.indexNav($(".crm-header-nav-li>a"));
        crm.indexSwiper();
        crm.newsSwiper();
        crm.connectSwiper();
    }

    init();




});