倒计时

nitData: function () {

var that = this;

for (var i = 0; i < that.data.orderList.length; i++) {

var item = that.data.orderList[i];

if (item.order_status === 100) {

if (item.orderTime != "失效") {

var temp = item.orderTime - 1;

if (temp <= 0) {

item.orderTime = 0

item.time = "失效"

that.data.bl = false;

 

} else {

item.orderTime = temp;

item.time = dateFormat(temp * 1000);

}

}

}

}

 

that.setData({

orderList: that.data.orderList,

});

 

this.data.orderTimeFlag = setTimeout(function () {

that.initData();

}, 1000)

 

},

 

 

 

clearTimeout(this.data.orderTimeFlag);