static float[] updateGraph() {
long timeStep = 1445214540000L;
float[] results = new float[numData];
ParseQuery<ParseObject> query = ParseQuery.getQuery("data");
query.whereEqualTo("flag", 1);
try {
ParseObject flagged = query.getFirst();
timeStep = flagged.getLong("unixTimeStamp");
flagged.put("flag", 0);
flagged.saveInBackground();
Log.d("Find Flag", flagged.getObjectId());
} catch (ParseException e) {
Log.d("Find Flag", "Error: " + e.getMessage());
}
query = ParseQuery.getQuery("data");
query.orderByAscending("unixTimeStamp");
query.whereGreaterThan("unixTimeStamp", timeStep);
try {
ParseObject nextFlag = query.getFirst();
nextFlag.put("flag", 1);
nextFlag.saveInBackground();
Log.d("Set Next Flag", nextFlag.getObjectId() + " is " + nextFlag.getInt("flag"));
} catch (ParseException e) {
Log.d("Set Next Flag", "Error: " + e.getMessage());
}
query = ParseQuery.getQuery("data");
query.orderByDescending("unixTimeStamp");
query.whereLessThan("unixTimeStamp", timeStep);
for (int i = 0; i < numData; i++) {
try {
ParseObject data = query.getFirst();
results[numData - i - 1] = (float) data.getInt("Bg");
query.whereLessThan("unixTimeStamp", data.getLong("unixTimeStamp"));
} catch (ParseException e) {
Log.d("Fill Results Array", "Failed");
}
}
/*query.findInBackground(new FindCallback<ParseObject>() {
@Override
public void done(List<ParseObject> data, ParseException e) {
int i = 0;
if (e == null) {
Log.d("Blood Glucose", "Retrieved " + data.size() + " Blood Glucose Data Points");
for(ParseObject person : data) {
results[i] = person.getInt("Bg");
i++;
}
}
else {
Log.d("Blood Glucose", "Error: " + e.getMessage());
}
}
});*/
return results;
}
public void getMorePosts(final NewsFeedAdapter adapter) {
ParseQuery<ParseObject> query = ParseQuery.getQuery("Post");
query.setLimit(2);
if (mLast != -1 && mPrevious != mLast) {
query.orderByDescending("createdAt");
query.whereLessThan("number", mLast);
mPrevious = mLast;
} else {
Toast.makeText(adapter.getContext(), "No more posts", Toast.LENGTH_SHORT).show();
return;
}
final int count = adapter.getCount();
query.findInBackground(
new FindCallback<ParseObject>() {
@Override
public void done(List<ParseObject> list, ParseException e) {
if (e == null) {
ArrayList<News> news = new ArrayList<News>();
for (ParseObject item : list) {
News n = new News();
n.setTitle(item.getString("title"));
n.setLocation(item.getString("location"));
n.setTime(item.getString("time"));
n.setText(item.getString("text"));
n.setIndicator((ArrayList<String>) item.get("icons"));
n.setType(item.getString("type"));
n.setDate(item.getDate("date"));
n.setAuthor(item.getString("Author"));
n.setCreatedAt(item.getCreatedAt());
news.add(n);
}
adapter.addItems(news);
} else {
e.printStackTrace();
}
}
});
}
public static void addUserMeal(
final Calendar cal,
final ParseUser user,
final List<DiaryEntry> entries,
final String userMeal) {
// Check if user meal exists
ParseQuery<ParseObject> query = ParseQuery.getQuery("UserMeal");
query.whereGreaterThan("date", Utils.getDateBefore(cal));
query.whereLessThan("date", Utils.getDateAfter(cal));
query.whereEqualTo("user", user);
query.whereEqualTo("title", userMeal);
query.findInBackground(
new FindCallback<ParseObject>() {
public void done(List<ParseObject> meals, ParseException e) {
if (e == null && meals.size() > 0) {
// Add diary entries to already existing UserMeal
UserMeal meal = (UserMeal) meals.get(0);
for (DiaryEntry entry : entries) {
meal.addDiaryEntry(entry);
}
meal.saveInBackground();
} else {
// Add new UserMeal to parse
UserMeal newmeal = new UserMeal();
newmeal.put("date", cal.getTime());
newmeal.put("user", user);
newmeal.put("title", userMeal);
newmeal.put("entries", entries);
newmeal.saveInBackground();
}
}
});
}
private void RefreshRumours() {
if (isNetworkAvailable() == false) {
noInternetAccess();
return;
}
refresh = false;
ParseQuery<ParseObject> query = new ParseQuery<ParseObject>(publicchannel);
Date day = new Date();
day.setDate(day.getDate() - 1);
query.whereLessThan("createdAt", day);
query.findInBackground(
new FindCallback<ParseObject>() {
@Override
public void done(List<ParseObject> objects, ParseException e) {
ParseObject myObject;
Log.v("hiiiiii", publicchannel + " " + refresh + objects.size());
for (int i = 0; i < objects.size(); ++i) {
myObject = objects.get(i);
myObject.deleteInBackground();
}
}
});
if (Build.VERSION.SDK_INT >= 11) {
recreate();
} else {
Intent intent = getIntent();
intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
finish();
overridePendingTransition(0, 0);
startActivity(intent);
overridePendingTransition(0, 0);
}
}