+(NSString *)dayformatter:(NSString *)time
{
//将获取到的时间转换为yyyy-mm-dd,YYYY-MM-dd HH:mm:ss
NSDate *date=[NSDate dateWithTimeIntervalSince1970:[time doubleValue]/1000];
NSLog(@"time===%@",date);
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
dateFormatter.timeZone = [NSTimeZone timeZoneWithName:@"Asia/Shanghai"];
[dateFormatter setDateFormat:@"YYYY-MM-dd"];//[dateFormatter setDateFormat:@"YYYY-MM-dd HH:mm "];
return [dateFormatter stringFromDate:date];
}
+(NSString *)timeDistance:(NSString *)time time1:(NSString *)time1
{ //计算时间间隔
NSDate *timeDate=[NSDate dateWithTimeIntervalSince1970:[time doubleValue]/1000];
//将当前时间值转成日期类型
NSDate *timeDate1=[NSDate dateWithTimeIntervalSince1970:[time1 doubleValue]/1000];
NSTimeInterval timeInterval=[timeDate timeIntervalSinceDate:timeDate1];
int day=((int)timeInterval)/(3600*24);
int hour=((int)timeInterval)%(3600*24)/3600 ;
int min=((int)timeInterval)%(3600*24)%60;
return [NSString stringWithFormat:@"%d天%d小时%d分",day,hour,min];
}
//获取自1970年以来的毫秒数
NSTimeInterval time=[[NSDate date] timeIntervalSince1970]*1000;