仅在工作日的 UNMutableNotification

如何解决仅在工作日的 UNMutableNotification

我试图让本地通知在用户指定的时间触发，但仅限于 M-F。如果我省略了 .day 的任何内容，那么它将成功触发，但每周都这样做。设置 date.day = 2|3|4|5|6; 使它到根本不会触发的地方。想法？

UNMutableNotificationContent* content = [[UNMutableNotificationContent alloc] init];
    content.title = [Nsstring localizedUserNotificationStringForKey:@"MY_STRING" arguments:nil];
    content.body = [Nsstring localizedUserNotificationStringForKey:@"MESSAGE"
            arguments:nil];
    content.categoryIdentifier = @"MY_ID";
    content.sound = [UNNotificationSound defaultSound];


    NSDateComponents* date = [[NSDateComponents alloc] init];
    NSDate *theTime = [pickADay date];
    NSCalendar *calendar = NSCalendar.currentCalendar;
    NSDateComponents *components = [calendar components: NSCalendarUnitHour | NSCalendarUnitMinute fromDate:theTime];
    date.hour = components.hour;
    date.minute = components.minute;
   
    date.day = 2|3|4|5|6;
    UNCalendarNotificationTrigger* trigger = [UNCalendarNotificationTrigger
           triggerWithDateMatchingComponents:date repeats:YES];
     
    // Create the request object.
    UNNotificationRequest* request = [UNNotificationRequest
           requestWithIdentifier:@"DailyWord" content:content trigger:trigger];
    UNUserNotificationCenter* center = [UNUserNotificationCenter currentNotificationCenter];
    [center addNotificationRequest:request withCompletionHandler:^(NSError * _Nullable error) {
       if (error != nil) {
           NSLog(@"%@",error.localizedDescription);
       }
    
    }];