var time="2018-05-19T08:04:52.000+0000";
 var d = new Date(time);

var times=d.getFullYear() + '-' + (d.getMonth() + 1) + '-' + d.getDate() + ' ' + d.getHours() + ':' + d.getMinutes() + ':' + d.getSeconds(); 

输出 2018-05-19 15:59:10