Implementati context di App e Main

app/src/main/java/it/integry/integrywmsnative/MainActivity.java

@@ -238,7 +238,7 @@ public class MainActivity extends AppCompatActivity
         ServerStatusChecker.getIstance().addCallback(value -> {
             if(value && (!mIsOnline || firstCheckExecution)){
 
-                SettingsManager.reloadDBVariables(() -> {
+                SettingsManager.loadDBVariables(() -> {
                         mIsOnline = true;
                         firstCheckExecution = false;
 

app/src/main/java/it/integry/integrywmsnative/MainApplication.java

@@ -15,6 +15,7 @@ import com.orhanobut.logger.Logger;
 import io.fabric.sdk.android.Fabric;
 import it.integry.integrywmsnative.core.REST.watcher.ServerStatusChecker;
 import it.integry.integrywmsnative.core.barcode_reader.BarcodeManager;
+import it.integry.integrywmsnative.core.context.AppContext;
 import it.integry.integrywmsnative.core.exception.ExceptionsHandler;
 import it.integry.integrywmsnative.core.settings.SettingsManager;
 import it.integry.integrywmsnative.core.settings.Stash;
@@ -28,7 +29,8 @@ import it.integry.integrywmsnative.view.dialogs.exception.DialogException;
 public class MainApplication extends Application {
 
     public static Resources res;
-    public static Context Context;
+
+    private AppContext appContext = new AppContext(this);
 
 
     // Called when the application is starting, before any other application objects have been created.
@@ -37,39 +39,11 @@ public class MainApplication extends Application {
     public void onCreate() {
         super.onCreate();
 
-        if(!BuildConfig.DEBUG) {
+        appContext.init();
-            Fabric.with(this, new Crashlytics());
 
-            if(SettingsManager.i() != null &&
+        //Stash.init(this);
-                    (SettingsManager.i().userSession != null && !UtilityString.isNullOrEmpty(SettingsManager.i().userSession.profileDB)) &&
-                    (SettingsManager.i().user != null && !UtilityString.isNullOrEmpty(SettingsManager.i().user.fullname))) {
-
-                Crashlytics.setString("user_fullname", SettingsManager.i().user.fullname);
-                Crashlytics.setString("profile_db", SettingsManager.i().userSession.profileDB);
-            }
-        } else {
-            if(SettingsManager.i() != null &&
-                    (SettingsManager.i().userSession != null && !UtilityString.isNullOrEmpty(SettingsManager.i().userSession.profileDB)) &&
-                    (SettingsManager.i().user != null && !UtilityString.isNullOrEmpty(SettingsManager.i().user.fullname))) {
-
-                Crashlytics.setString("user_fullname", SettingsManager.i().user.fullname);
-                Crashlytics.setString("profile_db", "[DEBUG] " + SettingsManager.i().userSession.profileDB);
-            }
-        }
-
-        Stash.init(this);
-
-        SettingsManager.init(this);
-        ServerStatusChecker.init();
-        BarcodeManager.init(this);
-
-//        UtilityExceptions.init(this);
-        UtilityResources.init(this);
-
-        Logger.addLogAdapter(new AndroidLogAdapter());
 
         res = getResources();
-        Context = this;
     }
 
     // Called by the system when the device configuration changes while your component is running.

app/src/main/java/it/integry/integrywmsnative/SplashActivity.java

@@ -14,6 +14,7 @@ import androidx.appcompat.app.AppCompatActivity;
 import butterknife.BindView;
 import butterknife.ButterKnife;
 import it.integry.integrywmsnative.core.REST.watcher.ServerStatusChecker;
+import it.integry.integrywmsnative.core.context.MainContext;
 import it.integry.integrywmsnative.core.expansion.RunnableArgss;
 import it.integry.integrywmsnative.core.expansion.RunnableArgsss;
 import it.integry.integrywmsnative.core.settings.SettingsManager;
@@ -26,6 +27,8 @@ public class SplashActivity extends AppCompatActivity {
     @BindView(R.id.app_version_textview)
     TextView appVersionTextView;
 
+    private MainContext mainContext = new MainContext(this);
+
     private RunnableArgsss<Integer, String[], List<Integer>> onRequestPermissionResult;
 
     @Override
@@ -38,8 +41,6 @@ public class SplashActivity extends AppCompatActivity {
         initAppVersion();
 
         initPermissions(this::init);
-
-
     }
 
     private void initPermissions(Runnable onComplete) {
@@ -69,22 +70,13 @@ public class SplashActivity extends AppCompatActivity {
     }
 
     private void init() {
-        if(SettingsManager.i().user.username == null && SettingsManager.i().user.password == null){
+        if(!SettingsManager.i().isUserLoggedIn()){
             startLoginActivity();
         } else {
-            initFirstData(this::startMainActivity);
+            mainContext.init(this::startMainActivity);
         }
     }
 
-    private void initFirstData(Runnable onComplete) {
-
-        SettingsManager.reloadDBVariables(onComplete, ex -> {
-            DialogSimpleMessageHelper.makeErrorDialog(this,
-                    new SpannableString(ex.getMessage()), null, this::finish).show();
-            }
-        );
-    }
-
 
 
 

app/src/main/java/it/integry/integrywmsnative/core/context/AppContext.java

@@ -1,9 +1,81 @@
 package it.integry.integrywmsnative.core.context;
 
+import android.content.Context;
+
+import com.crashlytics.android.Crashlytics;
+import com.orhanobut.logger.AndroidLogAdapter;
+import com.orhanobut.logger.Logger;
+
+import io.fabric.sdk.android.Fabric;
+import it.integry.integrywmsnative.BuildConfig;
+import it.integry.integrywmsnative.core.REST.watcher.ServerStatusChecker;
+import it.integry.integrywmsnative.core.barcode_reader.BarcodeManager;
+import it.integry.integrywmsnative.core.settings.SettingsManager;
+import it.integry.integrywmsnative.core.settings.Stash;
+import it.integry.integrywmsnative.core.utility.UtilityResources;
+import it.integry.integrywmsnative.core.utility.UtilityString;
+import it.integry.integrywmsnative.core.utility.UtilityToast;
+
 public class AppContext {
 
-    public AppContext() {
+    //Note: this is the Application Context NOT the Activity Context
+    private final Context mContext;
 
+    public AppContext(Context context) {
+        this.mContext = context;
+    }
+
+
+
+    public void init() {
+        this.initSettings();
+
+        this.initCrashlytics();
+
+        this.initServerStatusChecker();
+
+        this.initBarcode();
+
+        this.initUtilities();
+
+        this.initLogger();
+    }
+
+
+    private void initSettings() {
+        Stash.init(mContext);
+        SettingsManager.init(mContext);
+    }
+
+    private void initCrashlytics() {
+        if(!BuildConfig.DEBUG) {
+            Fabric.with(mContext, new Crashlytics());
+
+            if(     SettingsManager.isInstanceAvailable() &&
+                    (SettingsManager.i().userSession != null && !UtilityString.isNullOrEmpty(SettingsManager.i().userSession.profileDB)) &&
+                    (SettingsManager.i().user != null && !UtilityString.isNullOrEmpty(SettingsManager.i().user.fullname))) {
+
+                Crashlytics.setString("user_fullname", SettingsManager.i().user.fullname);
+                Crashlytics.setString("profile_db", SettingsManager.i().userSession.profileDB);
+            }
+        }
+    }
+
+    private void initServerStatusChecker() {
+        ServerStatusChecker.init();
+    }
+
+    private void initBarcode() {
+        BarcodeManager.init(mContext);
+    }
+
+    private void initUtilities() {
+        UtilityResources.init(mContext);
+        UtilityToast.init(mContext);
+    }
+
+    private void initLogger() {
+        Logger.addLogAdapter(new AndroidLogAdapter());
     }
 
 

app/src/main/java/it/integry/integrywmsnative/core/context/MainContext.java

@@ -0,0 +1,33 @@
+package it.integry.integrywmsnative.core.context;
+
+import android.text.SpannableString;
+
+import androidx.appcompat.app.AppCompatActivity;
+import it.integry.integrywmsnative.core.settings.SettingsManager;
+import it.integry.integrywmsnative.view.dialogs.DialogSimpleMessageHelper;
+
+public class MainContext {
+
+    private final AppCompatActivity mContext;
+
+    public MainContext(AppCompatActivity context) {
+        this.mContext = context;
+    }
+
+
+    public void init(Runnable onContextInitialized) {
+        this.initDBData(() -> {
+            onContextInitialized.run();
+        });
+    }
+
+
+    private void initDBData(Runnable onComplete) {
+        SettingsManager.loadDBVariables(onComplete, ex -> {
+                    DialogSimpleMessageHelper.makeErrorDialog(mContext,
+                            new SpannableString(ex.getMessage()), null, mContext::finish).show();
+                }
+        );
+    }
+
+}

app/src/main/java/it/integry/integrywmsnative/core/settings/SettingsManager.java

@@ -57,6 +57,9 @@ public class SettingsManager {
     public static boolean isFirstStart(){
         return firstStart;
     }
+    public static boolean isInstanceAvailable(){
+        return i() != null;
+    }
 
     public static void update(){
         Stash.put(TAG, settingsModelIstance);
@@ -68,10 +71,10 @@ public class SettingsManager {
 
 
 
-    public static void reloadDBVariables(Runnable onComplete, RunnableArgs<Exception> onFailed){
+    public static void loadDBVariables(Runnable onComplete, RunnableArgs<Exception> onFailed){
         dbSettingsModelIstance = new DBSettingsModel();
 
-        Trace perfTrace = UtilityFirebase.getNewPerformanceTrace("db_reload_vars");
+        Trace perfTrace = UtilityFirebase.getNewPerformanceTrace("db_load_vars");
         perfTrace.start();
 
         Runnable tmpOnComplete = () -> {

app/src/main/java/it/integry/integrywmsnative/core/settings/SettingsModel.java

@@ -8,6 +8,10 @@ public class SettingsModel {
     public User user;
     public UserSession userSession;
 
+    public boolean isUserLoggedIn() {
+        return user != null;
+    }
+
 
     public static class Server {
         public String codAzienda;

app/src/main/java/it/integry/integrywmsnative/core/utility/UtilitySettings.java

@@ -7,8 +7,8 @@ public class UtilitySettings {
 
 
     public static void logout(){
-        SettingsManager.i().user = new SettingsModel.User();
+        SettingsManager.i().user = null;
-        SettingsManager.i().userSession = new SettingsModel.UserSession();
+        SettingsManager.i().userSession = null;
 
         SettingsManager.update();
     }

app/src/main/java/it/integry/integrywmsnative/core/utility/UtilityToast.java

@@ -1,13 +1,20 @@
 package it.integry.integrywmsnative.core.utility;
 
+import android.content.Context;
 import android.widget.Toast;
 
 import it.integry.integrywmsnative.MainApplication;
 
 public class UtilityToast {
 
+    private static Context context;
+
+    public static void init(Context context) {
+        UtilityToast.context = context;
+    }
+
     public static void showToast(String message) {
-        Toast.makeText(MainApplication.Context, message, Toast.LENGTH_LONG).show();
+        Toast.makeText(context, message, Toast.LENGTH_LONG).show();
     }
 
 }

app/src/main/java/it/integry/integrywmsnative/gest/login/LoginActivity.java

@@ -5,12 +5,14 @@ import androidx.appcompat.app.AppCompatActivity;
 import android.os.Bundle;
 
 import it.integry.integrywmsnative.R;
+import it.integry.integrywmsnative.core.context.MainContext;
 import it.integry.integrywmsnative.core.utility.UtilityWindow;
 import it.integry.integrywmsnative.databinding.ActivityLoginBinding;
 import it.integry.integrywmsnative.gest.login.viewmodel.LoginViewModel;
 
 public class LoginActivity extends AppCompatActivity {
 
+    private MainContext mainContext = new MainContext(this);
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -18,7 +20,7 @@ public class LoginActivity extends AppCompatActivity {
         UtilityWindow.maximizeToFullScreen(this);
 
         ActivityLoginBinding binding = DataBindingUtil.setContentView(this, R.layout.activity_login);
-        LoginViewModel loginViewModel = new LoginViewModel(this);
+        LoginViewModel loginViewModel = new LoginViewModel(this, mainContext);
         binding.setLoginViewModel(loginViewModel);
     }
 

app/src/main/java/it/integry/integrywmsnative/gest/login/viewmodel/LoginViewModel.java

@@ -16,6 +16,7 @@ import it.integry.integrywmsnative.R;
 import it.integry.integrywmsnative.core.REST.consumers.ISimpleOperationCallback;
 import it.integry.integrywmsnative.core.REST.consumers.SystemRESTConsumer;
 import it.integry.integrywmsnative.core.REST.model.AvailableCodMdepsDTO;
+import it.integry.integrywmsnative.core.context.MainContext;
 import it.integry.integrywmsnative.core.di.BindableBoolean;
 import it.integry.integrywmsnative.core.di.BindableString;
 import it.integry.integrywmsnative.core.settings.SettingsManager;
@@ -28,7 +29,6 @@ import it.integry.integrywmsnative.gest.login.dto.LoginDTO;
 import it.integry.integrywmsnative.view.dialogs.DialogSimpleMessageHelper;
 
 public class LoginViewModel {
-    private static final String TAG = LoginViewModel.class.getSimpleName();
 
     public BindableString username = new BindableString();
     public BindableString password = new BindableString();
@@ -47,11 +47,13 @@ public class LoginViewModel {
 
 
     private LoginActivity mActivity;
+    private MainContext mMainContext;
 
     private ProgressDialog mProgress;
 
-    public LoginViewModel(LoginActivity activity) {
+    public LoginViewModel(LoginActivity activity, MainContext mainContext) {
         this.mActivity = activity;
+        this.mMainContext = mainContext;
 
         loginButtonEnabled.set(true);
 
@@ -237,19 +239,14 @@ public class LoginViewModel {
         SettingsManager.update();
 
         ProgressDialog loadingProgress = UtilityProgress.createDefaultProgressDialog(mActivity);
-        SettingsManager.reloadDBVariables(() -> {
+        mMainContext.init(() -> {
             loadingProgress.dismiss();
             mActivity.finish();
 
             Intent myIntent = new Intent(mActivity, MainActivity.class);
             mActivity.startActivity(myIntent);
+        });
 
-            },ex -> {
-            loadingProgress.dismiss();
-                DialogSimpleMessageHelper.makeErrorDialog(mActivity,
-                    new SpannableString(ex.getMessage()), null, null).show();
-            }
-        );
     }
 
 

app/src/main/java/it/integry/integrywmsnative/view/dialogs/input_quantity/DialogInputQuantity.java

@@ -553,7 +553,7 @@ public class DialogInputQuantity {
         if(isError){
             textInputLayout.setErrorEnabled(true);
             textInputLayout.setError(" ");
-            textInputLayout.getEditText().setTextColor(ContextCompat.getColor(MainApplication.Context, R.color.red_600));
+            textInputLayout.getEditText().setTextColor(ContextCompat.getColor(currentContext, R.color.red_600));
             textInputLayout.setHintTextAppearance(R.style.ErrorFloatingLabel);
 
             if (textInputLayout.getChildCount() == 2) {