@Override
protected Void doInBackground(Void... params) {
// Create the array
userProfileList = new ArrayList<UserProfile>();
try {
// Locate the class table named "Country" in Parse.com
ParseQuery<ParseUser> query = ParseUser.getQuery();
Log.d("UserListActivity", "In asynctask.. username - " + currentUser.getUsername());
query.whereNotEqualTo("username", currentUser.getUsername());
// by ascending LastName
query.orderByAscending("lastName");
ob = query.find();
for (ParseObject userProfile : ob) {
UserProfile map = new UserProfile();
map.setFirstName((String) userProfile.get("firstName"));
map.setLastName((String) userProfile.get("lastName"));
map.setDepartment((String) userProfile.get("department"));
map.setUsername((String) userProfile.get("username"));
userProfileList.add(map);
}
} catch (ParseException e) {
Log.e("Error", e.getMessage());
e.printStackTrace();
}
return null;
}
/**
* Load the conversation list from Parse server and save the date of last message that will be
* used to load only recent new messages
*/
private void loadConversationList() {
ParseQuery<ParseObject> q = ParseQuery.getQuery(discussionTableName);
if (messagesList.size() != 0) {
// // load all messages...
// ArrayList<String> al = new ArrayList<String>();
// al.add(discussionTopic);
// al.add(MainActivity.user.getParseID());
// q.whereContainedIn("sender", al);
// }
// else {
// load only newly received message..
if (lastMsgDate != null)
// Load only new messages, that weren't send by me
q.whereGreaterThan(Const.COL_MESSAGE_CREATED_AT, lastMsgDate);
q.whereNotEqualTo(Const.COL_MESSAGE_SENDER_ID, MainActivity.user.getParseID());
}
q.orderByDescending(Const.COL_MESSAGE_CREATED_AT);
q.setLimit(100);
q.findInBackground(
new FindCallback<ParseObject>() {
@Override
public void done(List<ParseObject> li, ParseException e) {
if (li != null && li.size() > 0) {
for (int i = li.size() - 1; i >= 0; i--) {
ParseObject po = li.get(i);
Message message =
new Message(
po.getString(Const.COL_MESSAGE_CONTENT),
po.getCreatedAt(),
po.getString(Const.COL_MESSAGE_SENDER_ID),
po.getString(Const.COL_MESSAGE_SENDER_NAME));
message.setStatus(MessageStatus.STATUS_SENT);
messagesList.add(message);
if (lastMsgDate == null || lastMsgDate.before(message.getDate())) {
lastMsgDate = message.getDate();
}
chatAdapter.notifyDataSetChanged();
}
}
handler.postDelayed(
new Runnable() {
@Override
public void run() {
if (isRunning) loadConversationList();
}
},
1000);
}
});
}
public List<User> resolveNonPublicUser() throws ParseException {
if (cachedNonPublic != null) return cachedNonPublic;
else {
ParseQuery<ParseObject> query = ParseQuery.getQuery(className);
List<ParseObject> parseObjects =
query.whereNotEqualTo("role", UserRole.PUBLIC.getRole()).find();
List<User> users = new ArrayList<User>();
for (ParseObject object : parseObjects) {
users.add(new User(object));
}
UserRepository.cachedNonPublic = users;
return users;
}
}
public static void getAllCommunities() {
ParseQuery<ParseObject> query = ParseQuery.getQuery("Community");
// exclude taiwan community
query.whereNotEqualTo("objectId", "wtgxgSpmNH");
query.orderByDescending("updatedAt");
query.findInBackground(
new FindCallback<ParseObject>() {
public void done(List<ParseObject> communityList, ParseException e) {
if (e == null) {
Log.d("communities", "Retrieved " + communityList.size() + " communities");
EventBus.getDefault().post(new CommunityEvent(communityList));
} else {
Log.d("communities", "Error: " + e.getMessage());
}
}
});
}
