アプリケーション バッジ番号で今日の日付を表示しようとしています。この日付は、アプリケーションがローカル通知を起動したときに更新する必要がありますが、問題はローカル通知が日付を更新しないことです。私のプロジェクトが作成された日の日付のみを表示します! ここに私のコードがあります:
- (void) viewDidLoad {
[self notification];
}
    - (void) notification  {
        NSCalendar *calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
        NSDate *now = [NSDate date];    
        NSDateComponents *componentsForFireDate = [calendar components:(NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit| NSSecondCalendarUnit ) fromDate: now];
        [componentsForFireDate year];
        [componentsForFireDate month];
        [componentsForFireDate day];
        [componentsForFireDate setHour:1];
        [componentsForFireDate setMinute:2];
        [componentsForFireDate setSecond:1];
        NSDate *fireDateOfNotification = [calendar dateFromComponents: componentsForFireDate];
                UILocalNotification *notification = [[UILocalNotification alloc]init];
                notification.fireDate = fireDateOfNotification;
                notification.timeZone = [NSTimeZone localTimeZone];                    notification.repeatInterval= NSDayCalendarUnit; 
                NSString *date = [self showGregorianFullDate];
                notification.alertAction = @"View";
                notification.soundName = UILocalNotificationDefaultSoundName;
        //updating badge number :
                NSCalendar* Calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
                NSDateComponents *Components = [Calendar components:(NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit )fromDate:[NSDate date]];
                int a = [Components day];
                notification.applicationIconBadgeNumber = a; 
            [[UIApplication sharedApplication] scheduleLocalNotification:notification];
    }