private void startSyncSequence() {
//
// Initialize sensor device with current
// goal data and current time.
//
parent.gattSchedule.add(new BlueTooth.GattAction(getSetUserSettingWithGoal()));
//
// Read todays stuff.
//
BlueTooth.GattAction ga = new BlueTooth.GattAction();
ga.mode = BlueTooth.GattAction.MODE_READ;
ga.characteristic = parent.currentSecondary;
parent.gattSchedule.add(ga);
parent.fireNext(false);
//
// Get sync status.
//
syncStatus = HealthData.getStatus("sensor");
//
// Compute time stuff for step day history records.
//
long lastSavedDay = 0;
if (syncStatus.has("lastSavedDay")) {
lastSavedDay = Simple.getTimeStamp(Json.getString(syncStatus, "lastSavedDay"));
lastSavedDay /= 1000L;
}
//
// Get no more than ten days back.
//
Calendar calendar = Calendar.getInstance();
calendar.setTime(new Date());
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
long today = calendar.getTimeInMillis();
today /= 1000L;
long tendays = 86400 * 10;
long todoSavedDay = ((today - lastSavedDay) > tendays) ? (today - tendays) : lastSavedDay;
//
// Schedule activity days.
//
while (todoSavedDay < today) {
todoSavedDay += 86400;
int day = (int) ((today - todoSavedDay) / 86400);
Log.d(LOGTAG, "startSyncSequence: schedule day:" + day);
parent.gattSchedule.add(new BlueTooth.GattAction(getStepHistoryData(day)));
}
//
// Schedule sleep data positions.
//
long lastSavedAct = 0;
if (syncStatus.has("lastSavedAct")) {
lastSavedAct = Simple.getTimeStamp(Json.getString(syncStatus, "lastSavedAct"));
lastSavedAct /= 1000L;
}
long now = new Date().getTime();
calendar.setTimeInMillis(now);
calendar.set(Calendar.MINUTE, (calendar.get(Calendar.MINUTE) / 10) * 10);
calendar.set(Calendar.SECOND, 0);
long nowtenminutes = calendar.getTimeInMillis() / 1000L;
calendar.set(Calendar.HOUR_OF_DAY, (calendar.get(Calendar.HOUR_OF_DAY) / 3) * 3);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
long nowthreehours = calendar.getTimeInMillis() / 1000L;
int startposition = (int) ((nowtenminutes - nowthreehours) / (10 * 60));
int lastposition = startposition + (10 * 8 * 18);
while (lastposition >= startposition) {
long positiontime = nowtenminutes - (lastposition * 10 * 60);
if (positiontime >= lastSavedAct) {
Log.d(LOGTAG, "startSyncSequence: schedule position:" + lastposition);
parent.gattSchedule.add(new BlueTooth.GattAction(getSleepHistoryData(lastposition)));
}
lastposition -= 18;
}
//
// Disconnect after sync.
//
parent.gattSchedule.add(new BlueTooth.GattAction(BlueTooth.GattAction.MODE_DISCONNECT));
parent.fireNext(false);
}
