uni-app 获取当前的一周的年月日

首先是公用的方法 获取年月日 组成格式

uni-app中ios与android所要的格式不要一样

getWeek(day) {

var today = new Date();

var targetday_milliseconds = today.getTime() + 1000 * 60 * 60 * 24 * day;

today.setTime(targetday_milliseconds);

var tYear = today.getFullYear();

var tMonth = today.getMonth();

var tDate = today.getDate();

tMonth = tMonth + 1;

tDate = tDate;

// tMonth = this.doHandleMonth(tMonth + 1);

// tDate = this.doHandleMonth(tDate);

if(this.pepoplres.platform == 'ios') {

return tYear + "/" + tMonth + "/" + tDate;

} else {

return tYear + "-" + tMonth + "-" + tDate;

}

},

//可得到今天是星期几

let date = new Date();

let weekIndex = date.getDay();

③以当前日期为分隔

let data = []

//可得到当前日期以及之前的

for (let i = weekIndex - 1; i >= 0; i--) {

data.push(this.getWeek(-i))

}

//当前日期之后的

for (let i = 1; i <= 7 - weekIndex; i++) {

data.push(this.getWeek(i))

}

console.log(data)//data就是整一周的

 

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