将日期格式从 yyyy-MM-dd'T'HH：mm：ss。SSS'Z' to dd-mmm-yyyy using JavaScript

Question

我想将日期格式从 yyyy-MM-dd'T'HH：mm：ss.SSS'Z' 到 dd-mmm-yyyy 当日期来自 JSON 对象时。我正在使用ng-csv插件下载此JSON。下载功能工作正常，但我需要使用 JavaScript 转换日期格式。我有这样的 JSON 结构

[{
"Dates": "2016-09-27T18:30:00.000Z",
"ABC": 40,
"PQR": 1,
"XYZ": 18
}, {
"Dates": "2016-10-02T18:30:00.000Z",
"ABC": 43,
"PQR": 11,
"XYZ": 8
}, {
"Dates": "2016-10-03T18:30:00.000Z",
"ABC": 6,
"PQR": 76,
"XYZ": 34
}]

有什么建议吗？提前谢谢。

Answer 1

试试这个

function getDate(dateVal) {
var monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
];
var date1 = dateVal.split('T')[0];
var date = new Date(date1);
var getDay = date.getDate();
var getMonth = date.getMonth() + 1;
var getYear = date.getFullYear();
alert(getDay +' '+ monthNames[getMonth]  + ' ' +getYear);
return  getDay +'-'+ monthNames[getMonth] + '-' +getYear
}
getDate('2016-09-27T18:30:00.000Z');
var data = [
{
"Dates": "2016-09-27T18:30:00.000Z",
"ABC": 40,
"PQR": 1,
"XYZ": 18
},{
"Dates": "2016-10-02T18:30:00.000Z",
"ABC": 43,
"PQR": 11,
"XYZ": 8
},{
"Dates": "2016-10-03T18:30:00.000Z",
"ABC": 6,
"PQR": 76,
"XYZ": 34
}
];
var temp = [];
for(var i=0; i<data.length;i++){
temp[i] = getDate(data[i].Dates);
}
console.log(temp);

工作小提琴