expanded Database integration

app/src/main/AndroidManifest.xml

@@ -19,5 +19,4 @@
             </intent-filter>
         </activity>
     </application>
-
 </manifest>

app/src/main/java/org/ddnss/sfs/git/wdg/vokabel_trainer/MainActivity.java

@@ -1,18 +1,28 @@
 package org.ddnss.sfs.git.wdg.vokabel_trainer;
 
+import android.annotation.SuppressLint;
 import android.os.Bundle;
+import android.view.View;
+import android.widget.*;
 
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.navigation.NavController;
 import androidx.navigation.Navigation;
 import androidx.navigation.ui.AppBarConfiguration;
 import androidx.navigation.ui.NavigationUI;
+import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.android.material.bottomnavigation.BottomNavigationView;
 
 public class MainActivity extends AppCompatActivity {
 
+    //references
+    Button btn_add;
+    EditText text_german_input;
+    EditText text_english_input;
+    RecyclerView dbview;
 
+    @SuppressLint("WrongViewCast")
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -26,5 +36,17 @@ public class MainActivity extends AppCompatActivity {
         NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment);
         NavigationUI.setupActionBarWithNavController(this, navController, appBarConfiguration);
         NavigationUI.setupWithNavController(navView, navController);
+
+        btn_add = (Button) findViewById(R.id.btn_add);
+        text_german_input = (EditText) findViewById(R.id.text_german_input);
+        text_english_input = (EditText) findViewById(R.id.text_english_input);
+        dbview = (RecyclerView) findViewById(R.id.dbview);
+    }
+
+    public void add_entry(){
+        //VocabModel vocabmodel = new VocabModel(-1, text_german_input.getText().toString(), text_english_input.getText().toString());
+        VocabModel vocabmodel = new VocabModel(1, "hello", "hallo");
+
+        Toast.makeText(MainActivity.this, vocabmodel.toString(), Toast.LENGTH_LONG).show();
     }
 }

app/src/main/java/org/ddnss/sfs/git/wdg/vokabel_trainer/VocabModel.java

@@ -0,0 +1,47 @@
+package org.ddnss.sfs.git.wdg.vokabel_trainer;
+
+public class VocabModel {
+
+    private int id;
+    private String deutsch;
+    private String english;
+
+    public VocabModel(int id, String deutsch, String english) {
+        this.id = id;
+        this.deutsch = deutsch;
+        this.english = english;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getDeutsch() {
+        return deutsch;
+    }
+
+    public void setDeutsch(String deutsch) {
+        this.deutsch = deutsch;
+    }
+
+    public String getEnglish() {
+        return english;
+    }
+
+    public void setEnglish(String english) {
+        this.english = english;
+    }
+
+    @Override
+    public String toString() {
+        return "VocabModel{" +
+                "id=" + id +
+                ", deutsch='" + deutsch + '\'' +
+                ", english='" + english + '\'' +
+                '}';
+    }
+}

app/src/main/java/org/ddnss/sfs/git/wdg/vokabel_trainer/ui/notifications/NotificationsFragment.java

@@ -23,13 +23,6 @@ public class NotificationsFragment extends Fragment {
         notificationsViewModel =
                 ViewModelProviders.of(this).get(NotificationsViewModel.class);
         View root = inflater.inflate(R.layout.fragment_notifications, container, false);
-        final TextView textView = root.findViewById(R.id.text_englsich_input);
-        notificationsViewModel.getText().observe(getViewLifecycleOwner(), new Observer<String>() {
-            @Override
-            public void onChanged(@Nullable String s) {
-                textView.setText(s);
-            }
-        });
         return root;
     }
 }

app/src/main/res/layout/fragment_notifications.xml

@@ -6,45 +6,47 @@
     android:layout_height="match_parent"
     tools:context=".ui.notifications.NotificationsFragment">
 
-    <TextView
-        android:id="@+id/text_German_input"
-        android:layout_width="221dp"
-        android:layout_height="41dp"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:text="Test"
-        android:textAlignment="center"
-        android:textSize="20sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="0.376" />
-
-    <TextView
-        android:id="@+id/text_englsich_input"
-        android:layout_width="221dp"
-        android:layout_height="73dp"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:textAlignment="center"
-        android:textSize="20sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="0.186" />
-
     <Button
-        android:id="@+id/addEntry"
+        android:id="@+id/btn_add"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginStart="161dp"
         android:layout_marginTop="388dp"
+        android:onClick="add_entry"
         android:text="Einfügen"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
-        />
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/dbview"
+        android:layout_width="407dp"
+        android:layout_height="251dp"
+        android:layout_marginStart="1dp"
+        android:layout_marginTop="479dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <EditText
+        android:id="@+id/text_german_input"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="97dp"
+        android:layout_marginTop="65dp"
+        android:ems="10"
+        android:inputType="textPersonName"
+        android:text="Deutsch"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <EditText
+        android:id="@+id/text_english_input"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="84dp"
+        android:layout_marginTop="167dp"
+        android:ems="10"
+        android:inputType="textPersonName"
+        android:text="English"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
 </androidx.constraintlayout.widget.ConstraintLayout>