AcLoc_app/app/src/main/java/com/example/acloc/MainActivity.java

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Java
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2025-05-12 19:18:26 +00:00
package com.example.acloc;
import android.annotation.SuppressLint;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.RelativeLayout;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.view.menu.MenuBuilder;
import androidx.appcompat.widget.Toolbar;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentTransaction;
import com.example.acloc.activities.ManageRolesActivity;
import com.example.acloc.api.ApiClient;
import com.example.acloc.dialog.AlertChangePasswordDialog;
import com.example.acloc.dialog.AlertViewOrUpdateProfileDialog;
import com.example.acloc.fragments.FavoriteFragment;
import com.example.acloc.fragments.MapFragment;
import com.example.acloc.fragments.MyReportsFragment;
import com.example.acloc.interfaces.ApiService;
import com.example.acloc.utility.DialogUtils;
import com.example.acloc.utility.Helper;
import com.example.acloc.utility.SharedPref;
import com.google.android.material.bottomnavigation.BottomNavigationView;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import java.util.Locale;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
public class MainActivity extends AppCompatActivity {
private static final String TAG = MainActivity.class.getSimpleName();
private RelativeLayout rlMainActivity;
private BottomNavigationView bottomNavigationView;
private Toolbar toolbar;
private Dialog dialog;
private Context context;
@Override
protected void onCreate(Bundle savedInstanceState) {
// Get saved language from SharedPreferences
String savedLanguage = SharedPref.getLanguage(this);
// Check if current language matches saved
if (!Locale.getDefault().getLanguage().equals(savedLanguage)) {
setLocale(savedLanguage); // Apply only if needed
}
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initToolbar();
initUI();
initObj();
initListeners();
// Load default fragment
loadDefaultFragment(savedInstanceState);
getRoleUuids();
}
private void initToolbar() {
toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
}
private void initUI() {
rlMainActivity = findViewById(R.id.rlMainActivity);
bottomNavigationView = findViewById(R.id.bottomNavView);
}
@SuppressLint("RestrictedApi")
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_dashboard, menu);
if (menu instanceof MenuBuilder) {
MenuBuilder m = (MenuBuilder) menu;
m.setOptionalIconsVisible(true);
}
// show/hide the "Manage Roles" menu item
MenuItem manageNotesItem = menu.findItem(R.id.menu_manageRoles);
if (!"admin".equalsIgnoreCase(SharedPref.getRole(context))) {
manageNotesItem.setVisible(false); // hide for non-admins
}
return true;
}
@Override
public boolean onOptionsItemSelected(@NonNull MenuItem item) {
int id = item.getItemId();
if (id == R.id.menu_profile) {
dialog = new AlertViewOrUpdateProfileDialog(context)
.openProfileDialog();
return true;
} else if (id == R.id.menu_changePassword) {
dialog = new AlertChangePasswordDialog(context)
.openChangePasswordDialog();
} else if (id == R.id.menu_changeLanguage) {
changeLanguage();
} else if (id == R.id.menu_manageRoles) {
Helper.goTo(MainActivity.this, ManageRolesActivity.class);
} else if (id == R.id.menu_logout) {
AlertDialog dialog = DialogUtils.logoutDialog(context);
dialog.show();
}
return super.onOptionsItemSelected(item);
}
private void changeLanguage() {
String currentLanguage = Locale.getDefault().getLanguage();
String newLanguage = currentLanguage.equals("es") ? "en" : "es";
AlertDialog dialog = DialogUtils.confirmationDialog(
this,
getString(R.string.change_language_confirmation),
(dialogInterface, i) -> {
SharedPref.setLanguage(this, newLanguage); // Save to SharedPref
setLocale(newLanguage); // Apply language
// Restart app to apply change
Intent intent = new Intent(this, MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
finish();
}
);
dialog.show();
}
// Method to update the language dynamically
private void setLocale(String lang) {
Locale locale = new Locale(lang);
Locale.setDefault(locale);
Configuration config = new Configuration();
config.setLocale(locale);
getBaseContext().getResources().updateConfiguration(config, getBaseContext().getResources().getDisplayMetrics());
}
private void initObj() {
context = this;
}
private void initListeners() {
// Set item selected listener for bottom navigation
bottomNavigationView.setOnNavigationItemSelectedListener(new BottomNavigationView.OnNavigationItemSelectedListener() {
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
Fragment selectedFragment = null;
String title = "";
int id = item.getItemId();
if (id == R.id.menu_myReports) {
selectedFragment = new MyReportsFragment();
title = getString(R.string.My_Report);
} else if (id == R.id.menu_map) {
selectedFragment = new MapFragment();
title = getString(R.string.Map);
} else if (id == R.id.menu_favorite) {
selectedFragment = new FavoriteFragment();
title = getString(R.string.Favorite);
}
if (selectedFragment != null) {
loadFragment(selectedFragment, title);
}
return true;
}
});
}
private void loadFragment(Fragment fragment, String title) {
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.replace(R.id.flMainContainer, fragment);
transaction.commit();
if (getSupportActionBar() != null) {
getSupportActionBar().setTitle(title); // Correct way to set title with support action bar
}
}
private void loadDefaultFragment(Bundle savedInstanceState) {
if (savedInstanceState == null) {
Fragment defaultFragment = new MapFragment();
String defaultTitle = getString(R.string.Map);
loadFragment(defaultFragment, defaultTitle);
bottomNavigationView.setSelectedItemId(R.id.menu_map);
}
}
// to change the fragment
public void openFragmentFromChild(Fragment fragment, String title, int navItemId) {
Fragment currentFragment = getSupportFragmentManager().findFragmentById(R.id.flMainContainer);
if (currentFragment != null && currentFragment.getClass().equals(fragment.getClass())) {
return;
}
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.setCustomAnimations(android.R.anim.fade_in, android.R.anim.fade_out);
transaction.replace(R.id.flMainContainer, fragment);
transaction.commit();
if (getSupportActionBar() != null) {
getSupportActionBar().setTitle(title);
}
bottomNavigationView.setSelectedItemId(navItemId);
}
private void getRoleUuids() {
DialogUtils.showLoadingDialog(context, "");
String token = "Bearer " + SharedPref.getAccessToken(context);
ApiService apiService = ApiClient.getClient().create(ApiService.class);
Call<JsonObject> call = apiService.getRoles(token);
call.enqueue(new Callback<JsonObject>() {
@Override
public void onResponse(Call<JsonObject> call, Response<JsonObject> response) {
DialogUtils.dismissDialog();
if (response.isSuccessful() && response.body() != null) {
JsonObject responseBody = response.body();
JsonObject data = responseBody.getAsJsonObject("_data");
if (data != null && data.has("role")) {
JsonArray rolesArray = data.getAsJsonArray("role");
for (JsonElement element : rolesArray) {
JsonObject roleObj = element.getAsJsonObject();
String roleName = roleObj.get("name").getAsString();
String roleUuid = roleObj.get("uuid").getAsString();
if ("admin".equalsIgnoreCase(roleName)) {
SharedPref.setAdminRoleUuid(context, roleUuid);
} else if ("viewer".equalsIgnoreCase(roleName)) {
SharedPref.setViewerRoleUuid(context, roleUuid);
}
}
Log.d(TAG, "Admin UUID: " + SharedPref.getAdminRoleUuid(context));
Log.d(TAG, "Viewer UUID: " + SharedPref.getViewerRoleUuid(context));
} else {
Log.d(TAG, "No roles found.");
}
} else {
Log.d(TAG, "Failed to load roles. Try again.");
}
}
@Override
public void onFailure(Call<JsonObject> call, Throwable t) {
DialogUtils.dismissDialog();
Log.e(TAG, "Get Roles Failure: ", t);
// Helper.makeSnackBar(rlMainActivity, context.getString(R.string.Network_error_Try_again));
}
});
}
}