js中
1.年月日

filters: {
		time: function time(value) {
			var d = new Date(parseInt(value) * 1000);
			return (d.getFullYear()) + '-' + (d.getMonth() + 1 > 9 ? d.getMonth() + 1 : '0' + (d.getMonth() + 1)) + '-' + (d.getDate() > 9 ? d.getDate() : '0' + d.getDate());
		}
	}

2.年月日 时分秒

filters: {
		time: function time(value) {
			var now = new Date(value * 1000);
            y = now.getFullYear();
            m = now.getMonth() + 1;
            d = now.getDate();
            return y + "-" + (m < 10 ? "0" + m : m) + "-" + (d < 10 ? "0" + d : d) + " " + now.toTimeString().substr(0, 8);
		}
	}

页面中

{{item.input_time|time}}