Android studio 如何基于datepicker android studio设置最大时间选择器限制

如何在特定日期设置限制最大时间选择器？ 当我在datepicker中选择星期六时，时间选择器将限制最大小时设置为12.00。但若我在其他日期选择datepicker，那个么时间选择器将限制最大小时设置为15.00（正常）。我使用下面的代码，但失败了，当我选择星期六总是假

日期选择器（）

public void日期选择器（）{
最终日历calendarMax=Calendar.getInstance（）；
calendarMax.add（Calendar.DAY，共7个月）；
final Calendar calendarToday=Calendar.getInstance（）；
int year=calendarToday.get（Calendar.year）；
int month=calendarToday.get（Calendar.month）；
int day=calendarToday.get（Calendar.day\u OF\u MONTH）；
DatePickerDialog DatePickerDialog=DatePickerDialog.newInstance（FormBooking.this，year，month，day）；
datePickerDialog.setMinDate（calendarToday）；
datePickerDialog.setMaxDate（calendarMax）；
//星期天休息
List daysList=new LinkedList（）；
日历[]天，日历；
Calendar cAux=Calendar.getInstance（）；
while（calendarToday.getTimeInMillis（）6&&selectedDate.get（Calendar.HOUR OF the u DAY）30）{
输入_time.setText（“”）；
}否则{
时间选择器（真）；
}
}否则，如果（selectedDate.get（Calendar.HOUR OF theu DAY）>0&&selectedDate.get（Calendar.HOUR OF theu DAY）6&&now.get（Calendar.HOUR OF theu DAY）=0&&now.get（Calendar.MINUTE）0&&now.get（Calendar.HOUR OF theu DAY）您可以使用以下代码检查所选日期是否为星期六：

Calendar cal = Calendar.getInstance();
cal.set(Calendar.YEAR, year);
cal.set(Calendar.MONTH, monthOfYear);// you have increased value of monthOfYear by using ++monthOfYear so you have to use monthOfYear-1
cal.set(Calendar.DAY_OF_MONTH, dayOfMonth);
isSaturday = cal.get(Calendar.DAY_OF_WEEK) == Calendar.SATURDAY;

并将此布尔值传递给您的timePicker（false，isSaturday）函数。在timePicker函数中，您可以设置maxHours：

int maxHour = 15;
if(isSaturday){ 
    maxHour=12 
}

请帮帮我…请帮帮我…请帮帮我…请帮帮我。。。。。。。。。。
public void onDateSet(DatePickerDialog view, int year, int monthOfYear, int dayOfMonth) {
   int bulan = (++monthOfYear);
   String day_string = String.valueOf(dayOfMonth);
   String month_string = String.valueOf(bulan);
   if (dayOfMonth < 10) {
      day_string = "0" + String.valueOf(dayOfMonth);
   }
   if (bulan < 10) {
      month_string = "0" + String.valueOf(bulan);
   }

   Calendar selectedDate =  Calendar.getInstance();
   int mYear   = selectedDate.get(Calendar.YEAR);
   int mMonth  = selectedDate.get(Calendar.MONTH);
   int mDay    = selectedDate.get(Calendar.DAY_OF_MONTH);
   String D    = String.valueOf(mDay);

   if(String.valueOf(dayOfMonth).equals(D)){    //if choose today
       if(selectedDate.get(Calendar.HOUR_OF_DAY)>6 && selectedDate.get(Calendar.HOUR_OF_DAY)<15) {
           if(selectedDate.get(Calendar.HOUR_OF_DAY)==14 && selectedDate.get(Calendar.MINUTE)>30) {
               input_time.setText("");
           } else {
               timePicker(true);
           }
       }else if(selectedDate.get(Calendar.HOUR_OF_DAY)>0 && selectedDate.get(Calendar.HOUR_OF_DAY)<7) {
           timePicker(true);
       }else{
           input_time.setText("");
       }
   }else{
       timePicker(false);
   }

   input_date.setText("");
   input_date.setText(day_string + "." + month_string + "." + year);
}

public void timePicker(boolean isTodayDate){
   int minHour = 8;
   int maxHour = 15;    //max hour, if saturday is 12, but other day, normal maxHour 15
   Calendar now = Calendar.getInstance();
   TimePickerDialog timepickerdialog = TimePickerDialog.newInstance(
        FormBooking.this,
        now.get(Calendar.HOUR_OF_DAY),
        now.get(Calendar.MINUTE),
        true);

   if(isTodayDate){ //if choose today
       if(now.get(Calendar.HOUR_OF_DAY)>6 && now.get(Calendar.HOUR_OF_DAY)<15){
           if(now.get(Calendar.MINUTE)>=0 && now.get(Calendar.MINUTE)<61) {
               minHour = now.get(Calendar.HOUR_OF_DAY) + 1;
           }
       }else if(now.get(Calendar.HOUR_OF_DAY)>0 && now.get(Calendar.HOUR_OF_DAY)<7){
           minHour = 8;
       }
   }

   timepickerdialog.setMinTime(minHour, 0, 0);
   timepickerdialog.setMaxTime(maxHour, 0, 0);

   timepickerdialog.setThemeDark(false);
   timepickerdialog.vibrate(false);
   timepickerdialog.dismissOnPause(false);
   timepickerdialog.show(getFragmentManager(), "Timepickerdialog");
}

Calendar cal = Calendar.getInstance();
cal.set(Calendar.YEAR, year);
cal.set(Calendar.MONTH, monthOfYear);// you have increased value of monthOfYear by using ++monthOfYear so you have to use monthOfYear-1
cal.set(Calendar.DAY_OF_MONTH, dayOfMonth);
isSaturday = cal.get(Calendar.DAY_OF_WEEK) == Calendar.SATURDAY;

int maxHour = 15;
if(isSaturday){ 
    maxHour=12 
}