Несколько сигналов тревоги в android

Question

Я делаю проект в android, и я хочу создать будильник в течение нескольких дней, но проблема в том, что когда я выбираю несколько дней, будильник будет отображаться только в последний день. Вот моя попытка

public void onClick(View v) { 
      CheckBox box1=(CheckBox)findViewById(R.id.checkBox1); 
      CheckBox box2=(CheckBox)findViewById(R.id.checkBox2);  
      CheckBox box3=(CheckBox)findViewById(R.id.checkBox3);  
      CheckBox box4=(CheckBox)findViewById(R.id.checkBox4);  
      CheckBox box5=(CheckBox)findViewById(R.id.checkBox5);  
      CheckBox box6=(CheckBox)findViewById(R.id.checkBox6);  
      CheckBox box7=(CheckBox)findViewById(R.id.checkBox7);  

      /** Getting a reference to TimePicker object available in the MainActivity */ 
      TimePicker tpTime = (TimePicker) findViewById(R.id.tp_time); 
      int hour = tpTime.getCurrentHour(); 
      int minute = tpTime.getCurrentMinute(); 

      Calendar c=Calendar.getInstance(); 
      int month; 
      int day; 
      int year; 

      Date date =new Date(); 
      c.setTime(date); 

      if(box1.isChecked()) { 
       /** This intent invokes the activity DemoActivity, which in turn opens the AlertDialog window */ 
       Intent i = new Intent("com.example.servicealarmdemo2.demoactivity"); 
       /** Creating a Pending Intent */ 
       PendingIntent operation = PendingIntent.getActivity(getBaseContext(), 0, i, Intent.FLAG_ACTIVITY_NEW_TASK); 
       c.setTime(date); 
       c.set(Calendar.DAY_OF_WEEK,Calendar.MONDAY); 


       month=c.get(Calendar.MONTH); 
       day=c.get(Calendar.DATE); 
       year=c.get(Calendar.YEAR); 

       /** Getting a reference to the System Service ALARM_SERVICE */ 
       AlarmManager alarmManager1 = (AlarmManager) getBaseContext().getSystemService(ALARM_SERVICE); 
       /** Creating a calendar object corresponding to the date and time set by the user */ 
       GregorianCalendar calendar = new GregorianCalendar(year,month,day, hour, minute); 

       /** Converting the date and time in to milliseconds elapsed since epoch */ 
       long alarm_time = calendar.getTimeInMillis(); 

       /** Setting an alarm, which invokes the operation at alart_time */ 
       alarmManager1.set(AlarmManager.RTC_WAKEUP , alarm_time , operation); 
       alarmManager1.setRepeating(AlarmManager.RTC_WAKEUP,alarm_time,7*24*3600*1000, operation); 
      } 

      if(box2.isChecked()) { 
       Intent i = new Intent("com.example.servicealarmdemo2.demoactivity"); 
       PendingIntent operation = PendingIntent.getActivity(getBaseContext(), 0, i, Intent.FLAG_ACTIVITY_NEW_TASK); 
       c.setTime(date); 
       c.set(Calendar.DAY_OF_WEEK,Calendar.TUESDAY); 

       month=c.get(Calendar.MONTH); 
       day=c.get(Calendar.DATE); 
       year=c.get(Calendar.YEAR);     
       AlarmManager alarmManager2 = (AlarmManager) getBaseContext().getSystemService(ALARM_SERVICE); 
       GregorianCalendar calendar = new GregorianCalendar(year,month,day, hour, minute); 
       long alarm_time = calendar.getTimeInMillis(); 
       alarmManager2.set(AlarmManager.RTC_WAKEUP , alarm_time , operation); 
       alarmManager2.setRepeating(AlarmManager.RTC_WAKEUP,alarm_time,7*24*3600*1000, operation); 

      } 

Любая помощь будет оценена

Answer 1

Здесь в вашем коде PendingIntent

PendingIntent pi = PendingIntent.getActivity(context, **AlarmID**, 
        intent, 
        PendingIntent.FLAG_UPDATE_CURRENT); 

// for trigger alarm on day 
Calendar calendar = Calendar.getInstance(); 

      calendar.set(Calendar.DAY_OF_WEEK,alarmday); 
      calendar.set(Calendar.HOUR, hour); 
      calendar.set(Calendar.MINUTE,minute); 
      calendar.set(Calendar.AM_PM,am-pm); 
      calendar.set(Calendar.SECOND, 0); 


       am.setRepeating(AlarmManager.RTC_WAKEUP, 
        calendar.getTimeInMillis(),604800000, pi); 

вы используете тот же AlarmId для всех так предыдущий Alrm это переопределить нас diffrent AlarmId для разных.