caimei365-www/src/main/resources/static/js/user-center/collection/collection.js

;
var orderPage = new Vue({
    el: "#productList",
    data: {
        isRequset:true,
        noMore: false,
        listLoading: true,
        isHandle:false,
        isAllChecked:false,
        isProductChecked:false,
        checkedNum:0,
        productIds:'',
        listQuery:{
            userId:0,
            pageNum:1,
            pageSize:12,
        },
        listData:[],
        checkedList:[],
        listRecord: 0,
        pageInput: '1'
    },
    filters: {
        NumFormat:function(value) {
            return Number(value).toFixed(2);
        }
    },
    computed: {
        pageTotal: function () {
            var total = Math.ceil(this.listRecord / this.listQuery.pageSize);
            return total > 0 ? total : 1;
        },
        showPageBtn: function () {
            var total = Math.ceil(this.listRecord / this.listQuery.pageSize);
            total = total > 0 ? total : 1;
            var index = this.listQuery.pageNum, arr = [];
            if (total <= 6) {
                for (var i = 1; i <= total; i++) {
                    arr.push(i);
                }
                return arr;
            }
            if (index <= 3) return [1, 2, 3, 4, 5, 0, total];
            if (index >= total - 2) return [1, 0, total - 4, total - 3, total - 2, total - 1, total];
            return [1, 0, index - 2, index - 1, index, index + 1, index + 2, 0, total];
        }
    },
    methods: {
        toPagination: function (pageNum) {//点击切换分页
            if (pageNum <= this.pageTotal) {
                this.listQuery.pageNum = pageNum;
                this.getCollectionProductList();
            }
        },
        checkNum: function () {//输入跳转分页
            if (this.pageInput > this.pageTotal) {
                this.pageInput = this.pageTotal;
            } else if (this.pageInput < 1) {
                this.pageInput = 1;
            }
        },
        getCollectionProductList: function () {
            var _self = this;
            ProductApi.getProductUserLikeList(_self.listQuery,function (response) {
                if (response.code === 0 ) {
                    var data = response.data;
                    _self.listRecord = data.totalRecord;
                    var list = data.results.map((el,index)=>{
                            el.isChecked = false;
                        return el
                    });
                    if(isPC){
                        _self.listData = list;
                    }else{
                        _self.listData = _self.listData.concat(list);
                    }
                    console.log('listData',_self.listData)
                    setTimeout(function(){
                        // 图片懒加载
                        $("img[data-original]").lazyload();
                    },500);
                    _self.listLoading = false;
                    _self.requestFlag = true;
                }else {
                    CAIMEI.Alert(res.msg, '确定');
                }
            });
        },
        PromotionsFormat:function(promo){//促销活动类型数据处理
            if(promo!=null){
                if(promo.type == 1 && promo.mode == 1){
                    return true
                }else{
                    return false
                }
            }
            return false
        },
        shoppingCart:function (pros) {
            var _self = this;
            ShoppingApi.ShoppingAddCart(
                {
                    userID:_self.listQuery.userId,
                    productID:pros.productId,
                    productCount:1
                },
                function (response) {
                    if(response.code === 0){
                        globalHead.getHeadCart(_self.listQuery.userId);
                        $.confirm({
                            useBootstrap: false,
                            boxWidth: (isPC?'338px':'74.6vw'),
                            title: false,
                            content:'<div class="cartAlert"><h6>商品已成功加入购物车！</h6><p>当前购物车共<em>'+response.data+'</em>种商品</p></div>',
                            closeIcon: true,
                            animation: 'opacity',
                            closeAnimation: 'opacity',
                            animateFromElement: false,
                            scrollToPreviousElement: false,
                            buttons: {
                                login: {
                                    text: '去结算',
                                    btnClass: 'btn-to-cart',
                                    action: function(){
                                        window.location.href = '/shopping/cart.html';
                                    }
                                },
                                close: {
                                    text: '继续购物',
                                    btnClass: 'btn-to-goon'
                                }
                            }
                        });
                    } else {
                        dialog("加入购物车失败！");
                    }
            })
        },
        hanldBuyCart:function (pros,type) {// 1 加入购物车 2 立即购买
            var _self = this;
            console.log('pros',pros)
            console.log('type',type)
            if(type == 1) {
                _self.shoppingCart(pros);
            }else{
                window.location.href = '/shopping/confirm.html?type=2&id='+pros.productId+'&count='+pros.priceGrade;
            }
        },
        hanldAllAddCart:function () {// 批量加入购物车
            var _self = this;
            if(!_self.isProductChecked){
                CAIMEI.dialog('请先选择商品',false);
            }
            _self.productIds = _self.checkedList.join(",")
        },
        hanldCancel:function (pros) {// 取消收藏
            var _self = this;
            CAIMEI.Modal('确定要取消收藏吗？','取消','确定',function () {
                ProductApi.getDeleteUserLike({userId:_self.listQuery.userId,productIds:pros.productId+','},function(response){
                    if(response.code == 0){
                        CAIMEI.dialog('取消收藏成功',true,function () {
                            _self.getCollectionProductList();
                        });
                    }else{
                        CAIMEI.Alert(response.msg, '确定', false);
                    }
                })
            })
        },
        hanldAllCancel:function () {// 批量取消收藏
            var _self = this;
            var checkedList =[];
            _self.productIds = '';
            if(!_self.isProductChecked){
                CAIMEI.dialog('请先选择商品',false);
                return;
            }
            _self.listData.forEach((el)=>{
                if(el.isChecked){
                    checkedList.push(el.productId)
                }
            })
            _self.productIds = checkedList.join(",")
            console.log('_self.productIds2',_self.productIds);
            CAIMEI.Modal('确定要取消收藏吗？','取消','确定',function () {
                ProductApi.getDeleteUserLike({userId:_self.listQuery.userId,productIds:_self.productIds},function(response){
                    if(response.code == 0){
                        CAIMEI.dialog('取消收藏成功',true,function () {
                            _self.getCollectionProductList();
                        });
                    }else{
                        CAIMEI.Alert(response.msg, '确定', false);
                    }
                })
            })
        },
        isCheckedAll(){//全选
            var _self = this;
            _self.isAllChecked = !_self.isAllChecked;
            _self.listData.forEach((el)=>{
                el.isChecked = _self.isAllChecked;
            })
            if(_self.isAllChecked){
                _self.isProductChecked = true;
                _self.checkedNum = _self.listData.length;
            }else{
                _self.isProductChecked = false;
                _self.checkedNum = 0;
            }
        },
        checkedSoperv:function (pros) {// 勾选
            console.log(pros)
            var _self = this;
            var goodsCheckedLength = 0;
            pros.isChecked = !pros.isChecked
            _self.listData.forEach(el => {
                if(el.isChecked) {
                    goodsCheckedLength++;
                }
            })
            _self.checkedNum = goodsCheckedLength;
            _self.isAllChecked = goodsCheckedLength === _self.listData.length;
            if(goodsCheckedLength>0){
                _self.isProductChecked = true
            }else{
                _self.isProductChecked = false
            }
        },
        showHandle:function () {// 显示批量操作
            this.isHandle = true;
        },
        hideHandle:function () {
            this.isHandle = false;
        }
    },
    mounted: function () {
        var _self = this;
        if(globalUserData){
            _self.userId = globalUserData.userId;
            _self.listQuery.userId = this.userId;
            _self.getCollectionProductList();
        }
    }
});