IOS NSDate 调整当前时间戳为明天

这个可以根据需要调整 在day  month  hour minute second  等都行

以下是以当前时间戳为基础,调整时间为明天的零点零时零分零秒  可以根据需要 写成毫秒的

+(NSString *)GetTomorrowDay:(NSDate *)aDate
{
    NSCalendar *gregorian = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
    NSDateComponents *components = [gregorian components:NSWeekdayCalendarUnit | NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit fromDate:aDate];
    [components setDay:([components day]+1)];
    
    NSDate *beginningOfWeek = [gregorian dateFromComponents:components];
    // // // //
    NSDateFormatter *dateday = [[NSDateFormatter alloc] init];
    [dateday setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
    [dateday stringFromDate:beginningOfWeek];
    DLog(@"%@",[dateday stringFromDate:beginningOfWeek]);//年月日 时分秒
    // // // //
    DLog(@"%@",[NSString stringWithFormat:@"%ld", (long)[beginningOfWeek  timeIntervalSince1970]]);//时间戳
    return @"";//喜欢用啥 就返回啥吧
}

 

 

调用方法  NSLog(@"%@",[self GetTomorrowDay:[NSDate date]]);

转载于:https://www.cnblogs.com/someonelikeyou/p/4290217.html