kindof understand mvvm

7 files changed, 102 insertions, 2 deletions

diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/MainActivity.java b/app/src/main/java/com/example/wiimmterfaceandroid/MainActivity.java
index abf1391..b8f7905 100644
--- a/app/src/main/java/com/example/wiimmterfaceandroid/MainActivity.java
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/MainActivity.java
@@ -3,14 +3,31 @@ package com.example.wiimmterfaceandroid;
 
 
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.fragment.app.FragmentContainerView;
+import androidx.room.Room;
 
 import android.os.Bundle;
 
+import com.example.wiimmterfaceandroid.database.AppDatabase;
+
 public class MainActivity extends AppCompatActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        FragmentContainerView fcInput = findViewById(R.id.recent_friend_codes_fragment);
+        AppDatabase database = Room.databaseBuilder(this, AppDatabase.class, "friend-codes-db").build();
+
         setContentView(R.layout.activity_main);
+        if (savedInstanceState == null) {
+            getSupportFragmentManager().beginTransaction()
+                    .replace(R.id.friend_code_input_fragment, WatchCodeFragment.class, null)
+                    .setReorderingAllowed(true)
+                    .commit();
+            getSupportFragmentManager().beginTransaction()
+                    .replace(R.id.recent_friend_codes_fragment, RecentCodesFragment.class, null)
+                    .setReorderingAllowed(true)
+                    .commit();
+        }
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/RecentCodesFragment.java b/app/src/main/java/com/example/wiimmterfaceandroid/RecentCodesFragment.java
index 886743f..7dff276 100644
--- a/app/src/main/java/com/example/wiimmterfaceandroid/RecentCodesFragment.java
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/RecentCodesFragment.java
@@ -1,4 +1,9 @@
 package com.example.wiimmterfaceandroid;
 
-public class RecentCodesFragment {
+import androidx.fragment.app.Fragment;
+
+public class RecentCodesFragment extends Fragment {
+
+    public RecentCodesFragment() { super(R.layout.fragment_recent_friend_codes); }
+
 }
diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/WatchCodeFragment.java b/app/src/main/java/com/example/wiimmterfaceandroid/WatchCodeFragment.java
index bb2385a..145fb2c 100644
--- a/app/src/main/java/com/example/wiimmterfaceandroid/WatchCodeFragment.java
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/WatchCodeFragment.java
@@ -1,4 +1,19 @@
 package com.example.wiimmterfaceandroid;
 
-public class WatchCodeFragment {
+import android.os.Bundle;
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
+public class WatchCodeFragment extends Fragment {
+
+    public WatchCodeFragment() { super(R.layout.friend_code_input_fragment); }
+
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+    }
 }
diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/database/AppDatabase.java b/app/src/main/java/com/example/wiimmterfaceandroid/database/AppDatabase.java
new file mode 100644
index 0000000..0f01149
--- /dev/null
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/database/AppDatabase.java
@@ -0,0 +1,11 @@
+package com.example.wiimmterfaceandroid.database;
+
+import androidx.room.Database;
+import androidx.room.RoomDatabase;
+
+import com.example.wiimmterfaceandroid.model.FriendCode;
+
+@Database(entities = {FriendCode.class}, version=1)
+public abstract class AppDatabase extends RoomDatabase {
+    public abstract FriendCodeDao getFriendCodeDao();
+}
diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/database/FriendCodeDao.java b/app/src/main/java/com/example/wiimmterfaceandroid/database/FriendCodeDao.java
new file mode 100644
index 0000000..e9762fd
--- /dev/null
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/database/FriendCodeDao.java
@@ -0,0 +1,30 @@
+package com.example.wiimmterfaceandroid.database;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
+
+import com.example.wiimmterfaceandroid.model.FriendCode;
+
+import java.util.List;
+
+@Dao
+public interface FriendCodeDao {
+
+    @Query("SELECT * FROM friendcode")
+    public List<FriendCode> getAll();
+
+    @Query("SELECT * FROM friendcode")
+    public FriendCode findByCode(String friendCode);
+
+    @Insert
+    public void insert(FriendCode friendCode);
+
+    @Update
+    public void update(FriendCode friendCode);
+
+    @Delete
+    public void delete(FriendCode friendCode);
+}
diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/model/FriendCode.java b/app/src/main/java/com/example/wiimmterfaceandroid/model/FriendCode.java
new file mode 100644
index 0000000..4d1cc5e
--- /dev/null
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/model/FriendCode.java
@@ -0,0 +1,13 @@
+package com.example.wiimmterfaceandroid.model;
+
+import androidx.room.ColumnInfo;
+import androidx.room.Entity;
+
+@Entity
+public class FriendCode {
+    @ColumnInfo(name="name")
+    public String name;
+
+    @ColumnInfo(name="friendCode")
+    public String friendCode;
+}
diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/viewmodel/FriendCodeViewModel.java b/app/src/main/java/com/example/wiimmterfaceandroid/viewmodel/FriendCodeViewModel.java
new file mode 100644
index 0000000..82b892a
--- /dev/null
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/viewmodel/FriendCodeViewModel.java
@@ -0,0 +1,9 @@
+package com.example.wiimmterfaceandroid.viewmodel;
+
+import com.example.wiimmterfaceandroid.model.FriendCode;
+
+public class FriendCodeViewModel {
+    FriendCode friendCode = new FriendCode();
+
+
+}