var s=0; //定义一个空的变量
for (var i = 0; i < this.data.curentIndex.length;i++){
if (this.data.curentIndex[i]!=null){
s++
}
}
var str=""; //判断是否相等然后才能选取
if (s == this.data.curentIndex.length){
for (var i = 0; i < this.data.curentIndex.length; i++) {
str += this.data.homelist.properties[i].id + ':' + this.data.curentIndex[i]
//进行字符串的拼接
if (i != this.data.curentIndex.length-1){
str+=","
//只有不是最后一次我们才加入逗号
}
}
// console.log(str)
wx.request({
url: app.globalData.baseUrl + "shop/goods/price",//网址请求
method: "get",//get请求
data: { goodsId: this.options.id, propertyChildIds: str },
// 两个参数传入
success: (res => {
// console.log(res.data.data.price)
if(res.data.code==0){
this.setData({
homemyprice: res.data.data.price
})
}
})
})
}