File Database.java has 870 lines of code (exceeds 250 allowed). Consider refactoring.

Open

package ch.epfl.culturequest.database;

import android.annotation.SuppressLint;

import androidx.annotation.NonNull;

Database has 83 methods (exceeds 20 allowed). Consider refactoring.

Open

public class Database {
    private static final FirebaseDatabase databaseInstance = FirebaseDatabase.getInstance();
    private static boolean isEmulatorOn = false;

    public static void setPersistenceEnabled() {

Method getDeviceLocation has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.

Open

    private void getDeviceLocation() {
        /*
         * Get the best and most recent location of the device, which may be null in rare
         * cases when a location is not available.
         */

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File PictureAdapter.java has 338 lines of code (exceeds 250 allowed). Consider refactoring.

Open

package ch.epfl.culturequest.social;

import static ch.epfl.culturequest.social.RarityLevel.getRarityLevel;

import android.animation.Animator;

Profile has 29 methods (exceeds 20 allowed). Consider refactoring.

Open

public class Profile extends Observable {

    private String uid, name, username, email, phoneNumber;
    private String profilePicture;
    private Integer score;

Method onLocationResult has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

                    @Override
                    public void onLocationResult(@NonNull LocationResult result) {
                        super.onLocationResult(result);
                        if (result != null) {
                            for (Location location : result.getLocations()) {

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Method onCreate has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        AndroidUtils.removeStatusBar(getWindow());
        Authenticator.checkIfUserIsLoggedIn(this);

File TournamentManagerApi.java has 255 lines of code (exceeds 250 allowed). Consider refactoring.

Open

package ch.epfl.culturequest.backend.tournament.apis;

import static androidx.test.InstrumentationRegistry.getTargetContext;
import static androidx.test.core.app.ApplicationProvider.getApplicationContext;
import static ch.epfl.culturequest.backend.tournament.apis.SeedApi.generateOrFetchSeedThenStore;

Method onBindViewHolder has 48 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    public void onBindViewHolder(@NonNull PictureViewHolder holder, int position) {
        Post post = pictures.get(position);
        String pictureUrl = post.getImageUrl();

Method onCreate has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_art_description_display);
        findViewById(R.id.back_button).setOnClickListener(view -> onBackPressed());

Method handleLike has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private void handleLike(@NonNull PictureViewHolder holder, Post post) {
        if (post.getUid().equals(Profile.getActiveProfile().getUid())) {
            holder.like.setVisibility(View.GONE);
            return;
        }

Method getOptimalPromptFieldName has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private String getOptimalPromptFieldName(String missingFieldName, BasicArtDescription.ArtType artType){

        String promptFieldName = "";

        switch (missingFieldName) {

Method getOptimalPromptFieldName has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    private String getOptimalPromptFieldName(String missingFieldName, BasicArtDescription.ArtType artType){

        String promptFieldName = "";

        switch (missingFieldName) {

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Method recoverPotentialMissesAndGetScore has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private CompletableFuture<BasicArtDescription> recoverPotentialMissesAndGetScore(BasicArtDescription incompleteDescription, ArtRecognition recognizedArt, RecoveryState recoveryState, int tryCount) {

        OpenAIDescriptionApi openAIDescriptionApi = new OpenAIDescriptionApi(service);
        CompletableFuture<Integer> score = openAIDescriptionApi.getScore(recognizedArt);

Method display_profile has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private void display_profile(String uid) {
        if (!activeProfile.getUid().equals(uid)) {
            Database.getProfile(uid).whenComplete((selectedProfile, e) -> {
                this.selectedProfile.setValue(selectedProfile);
                username.setValue(selectedProfile.getUsername());

Method onCreate has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        Authenticator.checkIfUserIsLoggedIn(this);

Method getNullFields has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    private ArrayList<String> getNullFields(BasicArtDescription basicArtDescription, RecoveryState recoveryState) {

        ArrayList<String> missingFields = new ArrayList<>();

        // Get all declared fields (including private ones)

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Method createProfile has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void createProfile(View view) {
        //check if username is valid
        if (setProblemHintTextIfAny(textView)) return;
        String username = textView.getText().toString();
        setDefaultPicIfNoneSelected();

Method signIn has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static CompletableFuture<String> signIn(ComponentActivity activity) {
        CompletableFuture<String> future = new CompletableFuture<>();
        if (getCurrentUser() == null) {
            if (hasConnection(activity)) {
                signInLauncher.launch(signInIntent());

Method updateLeaderboard has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private void updateLeaderboard() {
        String currentUserUid = activeProfile.getUid();

        // retrieve the current user's information to be displayed in the leaderboard
        currentUsername.setValue(activeProfile.getUsername());