Smart Alarm

Author: MyoWin-andrDev

app/src/main/java/it/ezzie/smartalarm/AlarmAdapter.java

@@ -22,10 +22,12 @@ public class AlarmAdapter extends RecyclerView.Adapter<AlarmAdapter.AlarmViewHol
     private Context context;
     private List<AlarmEntity> alarmList;
     private Calendar calendar = Calendar.getInstance();
+    private AlarmClickListener listener;
 
-    public AlarmAdapter(Context context , List<AlarmEntity> alarmList){
+    public AlarmAdapter(Context context , List<AlarmEntity> alarmList, AlarmClickListener listener){
         this.context = context;
         this.alarmList = alarmList;
+        this.listener = listener;
     }
 
     public void setAlarm(List<AlarmEntity> alarmList) {
@@ -41,6 +43,10 @@ public AlarmViewHolder(AdapterAlarmBinding binding) {
         }
     }
 
+    public interface AlarmClickListener{
+        void onAlarmClicked(AlarmEntity alarm);
+    }
+
     @NonNull
     @Override
     public AlarmViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
@@ -78,6 +84,11 @@ public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
         holder.binding.alarmLabel.setText(alarm.getAlarmLabel());
         holder.binding.alarmHour.setText(alarm.getAlarmHour());
         holder.binding.alarmMinute.setText(alarm.getAlarmMinute());
+        var alarms = alarmList.get(position);
+        holder.binding.alarmTime.setOnLongClickListener(v -> {
+            listener.onAlarmClicked(alarms);
+            return true;
+        });
     }
 
     @Override

app/src/main/java/it/ezzie/smartalarm/EditAlarm.java

@@ -2,6 +2,7 @@
 
 import android.content.Intent;
 import android.os.Bundle;
+import android.util.Log;
 
 import androidx.activity.EdgeToEdge;
 import androidx.appcompat.app.AppCompatActivity;
@@ -22,6 +23,7 @@ public class EditAlarm extends AppCompatActivity {
     private ActivityEditAlarmBinding binding;
     private AlarmDAO alarmDAO;
     private Calendar calendar = Calendar.getInstance();
+    private AlarmEntity alarmList;
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -30,10 +32,7 @@ protected void onCreate(Bundle savedInstanceState) {
         setContentView(binding.getRoot());
         initDatabase();
         initData();
-        initListener();
-    }
-
-    private void initListener() {
+        initUI();
     }
 
     private void initDatabase() {
@@ -65,14 +64,23 @@ private void initData(){
 
           //Cancel Button
           binding.btnCancel.setOnClickListener(v -> {
+              if(getIntent() != null){
+                  alarmDAO.deleteAlarm(alarmList);
+                  finish();
+              }
               finish();
           });
 
           //OK Button
-          binding.btnOK.setOnClickListener(v -> {
+              binding.btnOK.setOnClickListener(v -> {
+              String finalHour = String.valueOf(finalResultHour);
+              if(getIntent() != null){
+
+              }
+              //Create
               AlarmEntity alarm;
               //Getting Alarm Label
-              String label = binding.alarmEditTxt.getText().toString().trim();
+                  String label = binding.alarmEditTxt.getText().toString().trim();
               if(label.isEmpty()){
                   alarm = new AlarmEntity(String.valueOf(hourOfDay),String.format("%02d",minute),formattedUnit);
               }
@@ -86,5 +94,22 @@ private void initData(){
           });
         });
     }
+    private void initUI() {
+        if (getIntent() != null) {
+            alarmList = (AlarmEntity) getIntent().getSerializableExtra("alarm");
+            if (alarmList != null) {
+                binding.timePicker.setHour(Integer.parseInt(alarmList.getAlarmHour()));
+                binding.timePicker.setMinute(Integer.parseInt(alarmList.getAlarmMinute()));
+                binding.alarmEditTxt.setText(alarmList.getAlarmLabel());
+                binding.btnCancel.setText("Delete");
+                binding.btnOK.setText("Update");
+                Log.d("EditAlarm", "Alarm loaded: " + alarmList.getAlarmHour() + ":" + alarmList.getAlarmMinute());
+            } else {
+                Log.d("EditAlarm", "No alarm data found in Intent.");
+            }
+        } else {
+            Log.d("EditAlarm", "Intent is null.");
+        }
+    }
 
-}
+}

app/src/main/java/it/ezzie/smartalarm/MainActivity.java

@@ -4,6 +4,7 @@
 import android.app.TimePickerDialog;
 import android.content.Intent;
 import android.os.Bundle;
+import android.os.Parcelable;
 
 import androidx.activity.EdgeToEdge;
 import androidx.annotation.Nullable;
@@ -31,6 +32,7 @@ public class MainActivity extends AppCompatActivity {
     private int resultHour;
     private int resultMinute;
     private static final int CREATE_REQUEST_CODE = 123;
+    private static final int UPDATE_REQUEST_CODE = 234;
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -43,14 +45,24 @@ protected void onCreate(Bundle savedInstanceState) {
         initListener();
     }
 
+    @Override
+    protected void onStart() {
+        super.onStart();
+        refreshView();
+    }
+
     private void initDatabase() {
         var db = AppDatabase.getInstance(this);
         alarmDAO = db.alarmDAO();
         //alarmDAO.createAlarm(new AlarmEntity("4:00","Wake UP"));
         alarmList = alarmDAO.getAllAlarms();
     }
     private void initUI(){
-        alarmAdapter = new AlarmAdapter(this,alarmList);
+        alarmAdapter = new AlarmAdapter(this,alarmList, alarmList1 -> {
+            Intent intent = new Intent(this, EditAlarm.class);
+            intent.putExtra("alarm", alarmList1) ;
+            startActivity(intent);
+        });
         binding.recyclerView.setAdapter(alarmAdapter);
         binding.recyclerView.setLayoutManager(new LinearLayoutManager(this));
     }