$(function(){
$('.productView').owlCarousel({
    loop : true,
    items : 1,
    nav : true,
    navText : ['',''],
});
	/* 上方切換列，該分類所有商品 */
	$(".top_productbox").owlCarousel({
		loop : false,
		responsive:{
			0:{
				items : 2
			},
			320:{
				items : 3
			},
			480:{
				items : 6
			},
			660:{
				items : 8
			},
			768:{
				items : 9
			},
			1023:{
				items : 10
			}
		},
		nav : true,
		navText : ['',''],

	});
	//猜你喜歡，瀏覽紀錄，其他人也買了
	$("article .recommend_l,article .history_l,article .other_l").owlCarousel({
		nav : true,
		navText : ['',''],
		responsive:{
			0:{
				items : 2
			},
			480:{
				items : 3
			},
			768:{
				items : 4
			},
			1024:{
				items : 5
			}
		},
	});
	/*評論預覽商品圖*/
	$(".pic-box").on("click",".pic-over",function(){
		var _this = $(this),
			pic_src = _this.find("img").attr('src');
		_this.parents(".pic-box").find(".click").removeClass("click");
		_this.addClass("click");
		_this.parents(".pic-box").find(".pic-viewer").addClass("click")
		.find('img').attr({src: pic_src});
	});
	$('.pic-box').on('click', '.close', function(event) {
		var _this = $(this).parents(".pic-box");
		_this.find(".pic-viewer").removeClass("click");
		_this.find(".click").removeClass("click");
	});
	/* 使用者已選購區塊 */
    var owl_main = $(".mainbox .orderSlide");
    owl_main.owlCarousel({
      responsive:{
        0:{
          items : 1
        },
        481:{
          items : 2
        }
      },
        nav : true,
        navText : ['',''],
        onRefresh : callback,
    });
    var owl_add = $(".addbox .orderSlide");
    owl_add.owlCarousel({
      responsive:{
        0:{
          items : 1
        },
        481:{
          items : 2
        }
      },
        nav : true,
        navText : ['',''],
        onRefresh : callback,
    });
    function callback(event){
      setTimeout(function(){
        $('.hidebox').animate({'opacity':1}).removeClass('hidebox');
      }, 300);
    }
    /* 加購商品選購效果 */
    $('article  .content-add ').on('click','.button-primary',function(){

        var img = $(this).parents('.productItem'),
            img_src = img.find('img').attr('src'),
            img_title = img.find('.title').html(),
            img_price = img.find('.font-big').html(),
			img_id    = $(this).attr("SID"),
			img_num   = img.find('.num-select').val();

		var html = '<div class="hidebox orderProduct '+img_id+'"><img src="'+img_src+'""><div class="title">'+img_title+'<div class="pricebox"><span class="font-red">NT$'+img_price+'</span></div><a class="delete" del_id="'+img_id+'" add_type="2">刪除</a></div></div>';
        var smailBox = $('.addbox .orderSlide'),
            smailBox_top = smailBox.offset().top,
            smailBox_left = smailBox.offset().left,
            smailBox_width = smailBox.width()/2,
            smailBox_height = smailBox.height()-20;
		for(var i=0;i<img_num;i++){
			owl_add.trigger('to.owl.carousel',[0,0,true])
			.trigger('add.owl.carousel',[$(html),0])
			.trigger('refresh.owl.carousel');
		}
        var choseImg =  $(this).parents('.productItem').find('.productImg'),
            Img_html = choseImg.clone().addClass('moveImg'),
            choseImg_top = choseImg.offset().top,
            choseImg_left = choseImg.offset().left,
            choseImg_width = choseImg.width(),
            choseImg_height = choseImg.height();
        // console.log(choseImg_left);
        $('body').append(Img_html);
        $('.moveImg').css({'top':choseImg_top,'left':choseImg_left,'width':choseImg_width,'height':choseImg_height})
          .animate({
            'top': smailBox_top,
            'left': smailBox_left,
            'width': smailBox_width,
            'height': smailBox_height
            },350, function() {
              $(this).remove();
          });
		callback();
    });
/* 使用者已選購區塊刪除功能 */
    owl_add.on('click','.delete',function(){
      var delitem = $(this).parents('.owl-item');
      delitem.find('.title').remove();
      delitem.animate({'opacity':0},300).animate({'width':0},300);
      setTimeout(function(){
        owl_add.trigger('remove.owl.carousel',delitem.index())
            .trigger('refresh.owl.carousel');
      }, 700);
    });
    owl_main.on('click','.delete',function(){
		var delitem = $(this).parents('.owl-item');
		delitem.find('.title').remove();
		delitem.animate({'opacity':0},300).animate({'width':0},300);
		setTimeout(function(){
			owl_main.trigger('remove.owl.carousel',delitem.index())
		    	.trigger('refresh.owl.carousel');
		}, 700);
    });

/* 主商品選購效果 */
	$('.select_num').on('change',function(){
		var n = parseInt($(this).val());
		if($(this).val()=='數量'){n=0;}

        var img = $('.pic:first'),
            img_src = img.find('img').attr('src'),
            img_title = $('.productTitle .nameBox').html(),
            img_price = $('.productTitle .font-big').html(),
            img_class = $(this).parents('p').attr('group'),
			img_id    = $(this).attr("sid");
		if($(window).width()<=768){
			img = $('.productView .productImg .picbox').first();
			img_src = img.find('img').attr('src');
		}
		var html = '<div class="orderProduct '+img_class+'"><img src="'+img_src.replace('D','S')+'""><div class="title"><div class="name">'+img_title+'</div><div class="pricebox"><span class="font-red">NT$'+img_price+'</span></div><a class="delete" del_id="'+img_id+'" add_type="1">刪除</a></div></div>';		var now_order = $('.mainbox .'+ img_class);

        var change_n = n-now_order.length;
		if(change_n>0){
	        for(var i=0;i<change_n;i++){
		        owl_main.trigger('to.owl.carousel',[0,0,true])
		        .trigger('add.owl.carousel',[$(html),0])
		        .trigger('refresh.owl.carousel');
	        }
	        var smailBox = $('.mainbox .orderSlide'),
	            smailBox_top = smailBox.offset().top,
	            smailBox_left = smailBox.offset().left+20,
	            smailBox_width = (smailBox.width()-40)/2,
	            smailBox_height = smailBox.height()-20;

	        var choseImg =  $('.pic:first .viewbox'),
	            Img_html = choseImg.clone().addClass('moveImg'),
	            choseImg_top = choseImg.offset().top,
	            choseImg_left = choseImg.offset().left,
	            choseImg_width = choseImg.width(),
	            choseImg_height = choseImg.height();
	        // console.log(choseImg_left);
	        $('body').append(Img_html);
	        $('.moveImg').css({'top':choseImg_top,'left':choseImg_left,'width':choseImg_width,'height':choseImg_height})
	          .animate({
	            'top': smailBox_top,
	            'left': smailBox_left,
	            'width': smailBox_width,
	            'height': smailBox_height
	            },350, function() {
	              $(this).remove();
	        });
        }else if(change_n<0){
			var _class = new Array();
			$('.orderProduct').each(function(){
				_class.push($(this).attr('class').substring(13));
			});
			var delitem = $('.mainbox .'+ img_class+':lt('+-change_n+')');
			var _first  = jQuery.inArray(img_class,_class);
			delitem.find('.title').remove();
			delitem.animate({'opacity':0},300).animate({'width':0},300);
			setTimeout(function(){
	        	for(var i=0;i<delitem.length;i++){
					owl_main.trigger('remove.owl.carousel',delitem.eq(i).index()+_first)
				    .trigger('refresh.owl.carousel');
				}
			}, 700);
        }
		callback();
	});
$('.wordbox').on('click', '.slideTitle', function(event) {
    	var box = $(this).parent('.word-close');
    	if(box.length == 0){
    		$(this).parent('.wordbox').addClass('word-close');
    	}else{
    		$(this).parent('.wordbox').removeClass('word-close');
    	}
    	$(this).next('.slideBox').slideToggle();
    });


	var _window = $(window);
	_window.on('load',function(){
	    var change_1023 = 0;
	    var change = 0;
	    var moreview = false;
	   		var pic_h = $('.productBox .pic').height();
			var pic_w = $('.productBox .pic').width();
	    if(_window.width() > 768 && change!=960 ){
				change = 960;
				moreview = true;
				zoonbox(pic_h,pic_w)
	    }else if(_window.width() <= 768 && change!= 768){
	        change = 768;
	        $('.productBox').on('click','.fa-search-plus',function(){
	        	var pic_path = $(this).prev('.viewbox').attr('pic_path');
	        	console.log(pic_path);
	        	var str='<div class="picBigView"><i class="fa fa-times"></i><img src="'+pic_path+'"></div>';
	        	$('body').append(str);
	        });
	        $('body').on('click', '.picBigView .fa-times', function(event) {
	        	$('.picBigView').remove();
	        });
	    };
	    $('article').on('click','.open-preview',function(){
	    	var nowitem = $('.productImg .active').prevAll('.owl-item').length-2;


	    	$('article .previewbox').css('display','block')
			.find('img').eq(nowitem).css('display','block');
	    });
	    $('article').on('click','.close',function(){
	    	$('article .previewbox').removeAttr('style')
			.find('img').removeAttr('style');
	    });
	    _window.on('resize',function(){
	    	 if(_window.width() <= 1023 && change_1023 != 1023){
		        change_1023 = 1023;
		    }else if(_window.width() > 1023 && change_1023 != 1200){
		    	change_1023 = 1200;
		    }
	        if(_window.width() > 768 && change != 960){
	            change = 960;
		    	zoonbox(pic_h,pic_w)
	            $('.productBox').off('click','.fa-search-plus');
	        }else if(_window.width() <= 768 && change != 768){
	            change = 768;
	            $('.productBox').off('mouseenter mousemove mouseleave','.pic');
	            $('.productBox').on('click','.fa-search-plus',function(){
		        	var pic_path = $(this).prev('.viewbox').attr('pic_path');
		        	console.log(pic_path);
		        	var str='<div class="picBigView"><i class="fa fa-times"></i><img src="'+pic_path+'"></div>';
		        	$('body').append(str);
		        });
		        $('body').on('click', '.picBigView .fa-times', function(event) {
		        	$('.picBigView').remove();
		        });

	        };
	    });
	});

/* 放大鏡效果 */
	 function zoonbox(pic_h,pic_w){
		var mouse_in = false;
		$('.productBox').off('mouseenter mousemove mouseleave','.pic');
		$('.productBox').on('mouseenter','.pic',function(){
			$(this).find('.viewbox').css('opacity','1');
			mouse_in = true;
		}).on('mousemove','.pic',function(e){
				if(!mouse_in){
					$(this).find('.viewbox').css('opacity','1');
					mouse_in = true;
				}
				// $(this).find('.viewbox').css('opacity','1');
				var move_h = (e.offsetY/pic_h)*-(900-pic_h);
				var move_w = (e.offsetX/pic_w)*-(900-pic_w);
				$(this).find('.viewbox').css({
					'background-position-y':move_h,
					'background-position-x':move_w
				});
		}).on('mouseleave','.pic',function(){
			$(this).find('.viewbox').css('opacity','0');
			mouse_in = false;
		});
	 }
  }(jQuery));