Examples with DatabaseReference com.google.firebase.database.DatabaseReference used on opensource projects

Example 1 with DatabaseReference

use of com.google.firebase.database.DatabaseReference in project Robot-Scouter by SUPERCILEX.

the class ScoutTemplateSheet method onClick.

@Override
public void onClick(View v) {
    int id = v.getId();
    DatabaseReference templateRef = FIREBASE_SCOUT_TEMPLATES.child(mTemplateKey);
    if (id == R.id.reset_template_all || id == R.id.reset_template_team) {
        mRecyclerView.clearFocus();
        ResetTemplateDialog.Companion.show(getChildFragmentManager(), TeamHelper.parse(getArguments()), id == R.id.reset_template_all);
        return;
    } else if (id == R.id.remove_metrics) {
        RemoveAllMetricsDialog.Companion.show(getFragmentManager(), templateRef);
        return;
    }
    int priority = getHighestIntPriority(mAdapter.getSnapshots()) + 1;
    DatabaseReference metricRef = templateRef.push();
    switch(id) {
        case R.id.add_checkbox:
            metricRef.setValue(new Metric.Boolean("", false), priority);
            break;
        case R.id.add_counter:
            metricRef.setValue(new Metric.Number("", 0, null), priority);
            break;
        case R.id.add_spinner:
            metricRef.setValue(new Metric.List("", Collections.singletonMap("a", "Item 1"), "a"), priority);
            metricRef.child(FIREBASE_VALUE).child("a").setPriority(0);
            break;
        case R.id.add_note:
            metricRef.setValue(new Metric.Text("", ""), priority);
            break;
        case R.id.add_stopwatch:
            metricRef.setValue(new Metric.Stopwatch("", Collections.emptyList()), priority);
            break;
        case R.id.add_header:
            metricRef.setValue(new Metric.Header("", null), priority);
            break;
        default:
            throw new IllegalStateException("Unknown id: " + id);
    }
    mItemTouchCallback.addItemToScrollQueue(mAdapter.getItemCount());
    mFam.close(true);
    mHasAddedItem = true;
}

Example 2 with DatabaseReference

use of com.google.firebase.database.DatabaseReference in project Robot-Scouter by SUPERCILEX.

the class TeamHelper method addTeam.

public void addTeam() {
    DatabaseReference index = getIndicesRef().push();
    mTeam.setKey(index.getKey());
    Long number = mTeam.getNumberAsLong();
    index.setValue(number, number);
    if (!Constants.sFirebaseScoutTemplates.isEmpty()) {
        mTeam.setTemplateKey(Constants.sFirebaseScoutTemplates.get(0).getKey());
    }
    forceUpdateTeam();
    forceRefresh();
    FirebaseUserActions.getInstance().end(new Action.Builder(Action.Builder.ADD_ACTION).setObject(toString(), getDeepLink()).build());
}

Example 3 with DatabaseReference

use of com.google.firebase.database.DatabaseReference in project SpotiQ by ZinoKader.

the class AppModule method providePartiesRepository.

@Provides
@Singleton
PartiesRepository providePartiesRepository() {
    FirebaseDatabase firebaseDatabase = FirebaseDatabase.getInstance();
    DatabaseReference databaseReference = firebaseDatabase.getReference().child(FirebaseConstants.CHILD_PARTYLIST);
    return new PartiesRepository(databaseReference);
}

Example 4 with DatabaseReference

use of com.google.firebase.database.DatabaseReference in project FirebaseUI-Android by firebase.

the class ChatActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_chat);
    mAuth = FirebaseAuth.getInstance();
    mAuth.addAuthStateListener(this);
    mSendButton = (Button) findViewById(R.id.sendButton);
    mMessageEdit = (EditText) findViewById(R.id.messageEdit);
    mEmptyListMessage = (TextView) findViewById(R.id.emptyTextView);
    mRef = FirebaseDatabase.getInstance().getReference();
    mChatRef = mRef.child("chats");
    mSendButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            String uid = mAuth.getCurrentUser().getUid();
            String name = "User " + uid.substring(0, 6);
            Chat chat = new Chat(name, mMessageEdit.getText().toString(), uid);
            mChatRef.push().setValue(chat, new DatabaseReference.CompletionListener() {

                @Override
                public void onComplete(DatabaseError error, DatabaseReference reference) {
                    if (error != null) {
                        Log.e(TAG, "Failed to write message", error.toException());
                    }
                }
            });
            mMessageEdit.setText("");
        }
    });
    mManager = new LinearLayoutManager(this);
    mManager.setReverseLayout(false);
    mMessages = (RecyclerView) findViewById(R.id.messagesList);
    mMessages.setHasFixedSize(false);
    mMessages.setLayoutManager(mManager);
}

Example 5 with DatabaseReference

use of com.google.firebase.database.DatabaseReference in project iNGAGE by davis123123.

the class PostThreadActivity method checkPageExist.

public void checkPageExist(String threadTitle) {
    Log.d("CHECKPAGE", "yes3");
    final DatabaseReference post_root = FirebaseDatabase.getInstance().getReference().child(threadTitle);
    post_root.runTransaction(new Transaction.Handler() {

        @Override
        public Transaction.Result doTransaction(MutableData mutableData) {
            Log.d("ROOT", String.valueOf(mutableData));
            if (mutableData.hasChildren()) {
                Log.d("ROOTCHILDREN", "yes");
            } else {
                Log.d("ROOTCHILDREN", "no");
                Map<String, Object> map_page = new HashMap<String, Object>();
                map_page.put("1", "");
                String fPage = "1";
                post_root.updateChildren(map_page);
            }
            return Transaction.success(mutableData);
        }

        @Override
        public void onComplete(DatabaseError databaseError, boolean b, DataSnapshot dataSnapshot) {
        }
    });
}