convertTimeFromSeconds.m

convertTimeFromSeconds.m

- (NSString *)convertTimeFromSeconds:(NSString *)seconds
{
    // Return variable.
    NSString *result = @"";
    
    // Int variables for calculation.
    int secs = [seconds intValue];
    
    // Convert the seconds to hours, minutes and seconds.
    int tempHour    = secs / 3600;
    int tempMinute  = secs / 60 - tempHour * 60;
    int tempSecond  = secs - (tempHour * 3600 + tempMinute * 60);
    
    NSString *hour    = [NSString stringWithFormat:@"%.2d", tempHour];
    NSString *minute  = [NSString stringWithFormat:@"%.2d", tempMinute];
    NSString *second  = [NSString stringWithFormat:@"%.2d", tempSecond];
    
    if (tempHour == 0) {
        result = [NSString stringWithFormat:@"%@:%@", minute, second];
    } else {
        result = [NSString stringWithFormat:@"%@:%@:%@",hour, minute, second];
    }
    
    return result;
}