public void updateLessons() {
String groupId = mSettings.getString("defaultgroup", null);
int subgroup = mSettings.getInt(groupId, 1);
if (!mScheduleManager.isLessonsEndToday(groupId, subgroup)) {
mLessons = mScheduleManager.getLessonsOfDay(groupId, DateTime.now(), subgroup);
} else {
mLessons = mScheduleManager.getLessonsOfDay(groupId, new DateTime().plusDays(1), subgroup);
}
mLessonCount = mLessons.length;
}
