/**
 * 引入layer弹窗
 * @type {Boolean}
 */
var ey_layer_1609663499 = false;
if (window.jQuery && !window.layer) {
    ey_layer_1609663499 = true;
}
if (ey_layer_1609663499) {
    document.write(unescape("%3Cscript src='"+fe912b5dac71082e12c1827a3107f9b.root_dir+"/public/plugins/layer-v3.1.0/layer.js' type='text/javascript'%3E%3C/script%3E"));
}

// 加入购物车
function shop_add_cart() {
    var JsonData    = goodsInfo;
    var QuantityObj = document.getElementById("quantity");
    var SelectValueIds = document.getElementById(JsonData.SelectValueIds);
    var goods_id = JsonData.goods_id;
    var num = QuantityObj.value;
    var url = JsonData.shop_add_cart_url;
    var ajaxdata = 'goods_id='+goods_id+'&goods_num='+num+'&goods_sku_id='+SelectValueIds.value;

    // 库存数量
    var StockCountObj = document.getElementById('stock_num').value;
    if (parseInt(StockCountObj) == 0) {
        if (!window.layer) {
            alert('商品已售罄！');
        } else {
            layer.alert('商品已售罄！', {icon: 5, title: false, closeBtn: false});
        }
        return false;
    } else if (parseInt(StockCountObj) < parseInt(num)) {
        if (!window.layer) {
            alert('商品库存不足！');
        } else {
            layer.alert('商品库存不足！', {icon: 5, title: false, closeBtn: false});
        }
        return false;
    }

    $.ajax({
        url:BASE_URL + "cart/add",
        data:ajaxdata,
        success:function(res){
            if(res.code == 1){
                layer.msg(res.msg,{icon:1},()=>{
                    window.location.href = BASE_URL + "cart"
                })
            }else if(res.code == -1){
                // 去登陆
                is_login();
            }else{
                layer.msg(res.msg,{icon:2})
            }
        }
    })
    return;

    //创建异步对象
    var ajaxObj = new XMLHttpRequest();
    ajaxObj.open("post", url, true);
    ajaxObj.setRequestHeader("X-Requested-With","XMLHttpRequest");
    ajaxObj.setRequestHeader("Content-type","application/x-www-form-urlencoded");
    //发送请求
    ajaxObj.send(ajaxdata);

    ajaxObj.onreadystatechange = function () {
        // 这步为判断服务器是否正确响应
        if (ajaxObj.readyState == 4 && ajaxObj.status == 200) {
            var json = ajaxObj.responseText;
            var res = JSON.parse(json);
            if ('1' == res.code) {
                // 是否要去购物车
                shop_cart_list(JsonData.shop_cart_list_url);
            }else{
                if (-1 == res.data.code) {
                    if (!window.layer) {
                        confirm(res.msg);
                    } else {
                        layer.alert(res.msg, {icon: 5, title: false, closeBtn: false});
                    }
                }else{
                    // 去登陆
                    is_login(JsonData.login_url);
                }
            }
        }
    };
}

/**
 * 获取url参数值的方法
 * @param  {[type]} name [description]
 * @return {[type]}      [description]
 */
function getUrlParam_1607507428(name)
{
    var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)");
    var r = window.location.search.substr(1).match(reg);
    if (r!=null) return unescape(r[2]); return null;
}

// 表单提交
function submitForm_1607507428(formname)
{
    $("form[name="+formname+"]").submit();
}



// 立即购买
function BuyNow(goods_id){

    var SelectValueIds = document.getElementById("SelectValueIds");
    // 数量
    var QuantityObj = document.getElementById("quantity");
    // 库存数量
    var StockNum = document.getElementById('stock_num').value;

    var num = QuantityObj.value;
    var spec_value_id = SelectValueIds.value;

    if (parseInt(StockNum) == 0) {
        if (!window.layer) {
            alert('商品已售罄！');
        } else {
            layer.alert('商品已售罄！', {icon: 5, title: false, closeBtn: false});
        }
        return false;
    } else if (parseInt(StockNum) < parseInt(num)) {
        if (!window.layer) {
            alert('商品库存不足！');
        } else {
            layer.alert('商品库存不足！', {icon: 5, title: false, closeBtn: false});
        }
        return false;
    }

    window.location.href = BASE_URL + `checkout?goods_id=${goods_id}&goods_sku_id=${spec_value_id}&goods_num=${num}`

    //创建异步对象
    var ajaxObj = new XMLHttpRequest();
    ajaxObj.open("post", url, true);
    ajaxObj.setRequestHeader("X-Requested-With","XMLHttpRequest");
    ajaxObj.setRequestHeader("Content-type","application/x-www-form-urlencoded");
    //发送请求
    ajaxObj.send(ajaxdata);

    ajaxObj.onreadystatechange = function () {
        // 这步为判断服务器是否正确响应
        if (ajaxObj.readyState == 4 && ajaxObj.status == 200) {
            var json = ajaxObj.responseText;
            var res  = JSON.parse(json);
            if ('1' == res.code) {
                // 去购买
                window.location.href = res.url;
            }else{
                if (-1 == res.data.code) {
                    if (!window.layer) {
                        confirm(res.msg);
                    } else {
                        layer.alert(res.msg, {icon: 5, title: false, closeBtn: false});
                    }
                }else{
                    // 去登陆
                    is_login(JsonData.login_url);
                }
            }
        }
    };
}

// 数量加减处理
function CartUnifiedAlgorithm(symbol){
    // 数量
    var QuantityObj = document.getElementById("quantity");
    // 库存数量
    var StockCountObj = document.getElementById('stock_num');
    // 默认数量
    var quantity = '';
    if ('change' == symbol) {
        // 直接修改数量
        if ('1' > QuantityObj.value || '' == QuantityObj.value) {
            quantity = 1;
            // if (!window.layer) {
            //     alert('商品数量最少为1');
            // } else {
            //     layer.alert('商品数量最少为1', {icon: 5, title: false, closeBtn: false});
            // }
        }else{
            if (Number(QuantityObj.value) > Number(StockCountObj.value)) {
                quantity = Number(StockCountObj.value);
            }else{
                quantity = Number(QuantityObj.value);
            }
        }
    }else if ('+' == symbol) {
        // 加数量
        quantity = Number(QuantityObj.value) + 1;
    }else if ('-' == symbol && QuantityObj.value > '1') {
        // 减数量
        quantity = Number(QuantityObj.value) - 1;
    }else{
        quantity = 1;
        // 如果数量小于1则自动填充1
        // if (!window.layer) {
        //     alert('商品数量最少为1');
        // } else {
        //     layer.alert('商品数量最少为1', {icon: 5, title: false, closeBtn: false});
        // }
    }
    // 数量是否大于库存量
    if (StockCountObj.value < quantity) {
        if (!window.layer) {
            alert('这件产品库存仅为：'+StockCountObj.value);
        } else {
            layer.alert('这件产品库存仅为：'+StockCountObj.value, {icon: 5, title: false, closeBtn: false});
        }

        return false;
    }
    // 加载数量
    QuantityObj.value = quantity;

    // 计算总价
    if (1 <= quantity && document.getElementById('totol_price')) {
        if (document.getElementById('users_price')) {
            var users_price = document.getElementById('users_price').innerText;
        } else if (document.getElementById('sell_price')) {
            var users_price = document.getElementById('sell_price').innerText;
        } else if (document.getElementById('spec_price')) {
            var users_price = document.getElementById('spec_price').innerText;
        }
        users_price = Number(users_price) * Number(quantity);
        document.getElementById('totol_price').innerText = parseFloat(users_price.toFixed(2));
    }
}

// 去购车去
function shop_cart_list(url) {
    window.location.href = url;

    /*
        if (!window.layer) {
            var mymessage = confirm('加入购物车成功，前往购物车！');
            if (mymessage == true) window.location.href = url;
        } else {
            var confirms = layer.confirm('已加入购物车成功！', {
                title: false,
                btn: ['前往购物车']
            }, function (index) {
                layer.close(confirms);
                window.location.href = url;
            });
        }
        */
}

// 去登陆
function is_login(url){
    if (document.getElementById('ey_login_id_1609665117')) {
        $('#ey_login_id_1609665117').trigger('click');
    } else {
        if (!window.layer) {
            var mymessage = confirm('您还没未登录，请登录后购买！');
            if(mymessage == true){
                window.location.href = url;
            }
        } else {
            layer.alert('您还没未登录，请登录后购买！', {icon: 5, title: false}, function(){
                window.location.href = url;
            });
        }
    }
}

function sortNumber(a, b) {
    return a - b
}

function SpecSelect(spec_mark_id, spec_value_id, discount_price) {
    // 清除同一类下的所有选中参数class
    var ClassArray = document.getElementsByClassName("spec_mark_"+spec_mark_id);

    for (var i = 0; i < ClassArray.length; i++) {
        ClassArray[i].classList.remove('selected');
    }

    // 当前点击的添加上class
    document.getElementsByClassName('spec_value_'+spec_value_id)[0].classList.add('selected');

    /*规格值ID处理*/
    // 获取所有选中的规格值ID
    var SelectValueIds = '';
    var danger = document.getElementsByClassName('selected');

    for (var i = 0; i < danger.length; i++) {
        if (danger[i].dataset.spec_value_id) {
            SelectValueIds += danger[i].dataset.spec_value_id;
            SelectValueIds += '_';
        }
    }

    // 去除最后一个字符
    SelectValueIds = SelectValueIds.substring(0, SelectValueIds.length-1);
    // 字符串转数组
    SelectValueIds = SelectValueIds.split('_');
    // 从小到大排序
    SelectValueIds = SelectValueIds.sort(sortNumber);
    // 数组转字符串
    SelectValueIds = SelectValueIds.join('_');
    /* END */
    // 解析json数据
    //var SpecData = JSON.parse(JsonData.SpecData);
    console.log(SpecData)

    // 更新价格及库存
    var selected = SpecData.filter(item=>item['spec_sku_id'] == SelectValueIds)
    console.log(selected)
    $("#SelectValueIds").val( selected[0].spec_sku_id)
    $("#stock_num").val( selected[0].form.stock_num)
    $("#spec_price").html(selected[0].form.goods_price)
    return

    for(var i = 0; i < SpecData.length; i++){
        if (SelectValueIds == SpecData[i]['spec_sku_id']) {
            document.getElementById('SelectValueIds').value  = SelectValueIds;
            if (discount_price) {
                if (document.getElementById('old_price')) {
                    var old_price   = Number(SpecData[i]['spec_price']);
                    document.getElementById('old_price').innerText   = parseFloat(old_price.toFixed(2));
                }
                var users_price = Number(SpecData[i]['spec_price']) * discount_price;
                if (document.getElementById('users_price')) {
                    document.getElementById('users_price').innerText = parseFloat(users_price.toFixed(2));
                }
                if (document.getElementById('totol_price')) {
                    document.getElementById('totol_price').innerText = parseFloat(users_price.toFixed(2));
                }
            }else{
                var users_price = Number(SpecData[i]['spec_price']);
                if (document.getElementById('users_price')) {
                    document.getElementById('users_price').innerText = parseFloat(users_price.toFixed(2));
                }
                if (document.getElementById('totol_price')) {
                    document.getElementById('totol_price').innerText = parseFloat(users_price.toFixed(2));
                }
            }
            if (document.getElementById('stock_count')) {
                document.getElementById('stock_count').innerText = SpecData[i]['spec_stock'];
            }
            if (document.getElementById('sales_num')) {
                document.getElementById('sales_num').innerText = SpecData[i]['spec_sales_num'];
            }
            if (document.getElementById('ey_stock_1565602291')) {
                document.getElementById('ey_stock_1565602291').value = SpecData[i]['spec_stock'];
            }
            // 更新价格和库存后，购买数量重置为 1
            document.getElementById(fe912b5dac71082e12c1827a3107f9b.quantity).value = 1;
        }
    }
}