[JavaScript知识库]js处理json传至前端的时间数据类型

//时间数据类型处理
function getTime(gmt_create.time){  
			var datetime = new Date();  
			datetime.setTime(time);  
			var year = datetime.getFullYear();  
			var month = datetime.getMonth() + 1 < 10 ? "0" + (datetime.getMonth() + 1):datetime.getMonth() + 1;  
			var date = datetime.getDate() < 10 ? "0" + datetime.getDate() : datetime.getDate();  
			var hour = datetime.getHours()< 10 ? "0" + datetime.getHours() : datetime.getHours();  
			var minute = datetime.getMinutes()< 10 ? "0" + datetime.getMinutes() : datetime.getMinutes();  
            var second = datetime.getSeconds()< 10 ? "0" + datetime.getSeconds() : datetime.getSeconds();  
			return year + "/" + month + "/" + date+" "+hour+":"+minute+":"+second;  
}

json分装后的格式：

gmt_create":{"date":9,"hours":17,"seconds":42,"month":7,"nanos":0,"timezoneOffset":-480,"year":120,"minutes":51,"time":1596966702000,"day":0}

注：参数是createTime中的time属性的值

亲测时的案例：

数据库时间数据类型：timestamp/datetime

实体类参数数据类型：date

未处理时的效果：

????????[object object]?

参数错误时的效果：

????????eg:直接gmt_create：?

???????????????? NaN-NaN-NaN NaN:NaN:NaN