TodoMan Activity 3 Final Version By Moez Jelassi

todoman/src/main/AndroidManifest.xml

@@ -2,15 +2,21 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="org.uab.dedam.todoman">
 
-    <application android:allowBackup="true" android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name" android:supportsRtl="true" android:theme="@style/AppTheme">
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
         <activity android:name=".HomeActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity android:name=".TaskActivity"></activity>
+        <receiver android:name=".NotificationPublisher" />
     </application>
 
 </manifest>

todoman/src/main/java/org/uab/dedam/todoman/DatabaseOpenHelper.java

@@ -0,0 +1,59 @@
+package org.uab.dedam.todoman;
+
+
+import android.content.Context;
+import android.database.sqlite.SQLiteDatabase;
+import android.database.sqlite.SQLiteOpenHelper;
+
+public class DatabaseOpenHelper extends SQLiteOpenHelper {
+
+
+    private static final String		DATABASE_NAME = "todoman";
+    private static final int		DATABASE_VERSION = 1;
+
+
+    static final String		TASKS_TABLE_NAME = "tasks";
+    static final String		_ID = "_id";
+    static final String		TITLE = "Title";
+    static final String		DESCRIPTION = "Description";
+    static final String		COMPLETED = "Completed";
+    static final String		ENDDATE = "EndDate";
+
+
+    static final String[] COLUMNS = {
+            _ID,
+            TITLE,
+            DESCRIPTION,
+            COMPLETED,
+            ENDDATE
+    };
+
+
+    private static final String CREATE_TASKS_TABLE =
+            "CREATE TABLE " + TASKS_TABLE_NAME + "( " +
+                    _ID + " INTEGER PRIMARY KEY AUTOINCREMENT, " +
+                    TITLE + " TEXT NOT NULL, " +
+                    DESCRIPTION + " TEXT, " +
+                     COMPLETED+ " TEXT, " +
+                    ENDDATE + " TEXT)";
+
+
+    public DatabaseOpenHelper(Context context) {
+        super(context, DATABASE_NAME, null, DATABASE_VERSION);
+    }
+
+
+    @Override
+    public void onCreate(SQLiteDatabase db) {
+
+        db.execSQL(CREATE_TASKS_TABLE);
+    }
+
+
+    @Override
+    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
+
+
+    }
+
+}

todoman/src/main/java/org/uab/dedam/todoman/HomeActivity.java

@@ -1,13 +1,55 @@
 package org.uab.dedam.todoman;
 
+import android.content.Intent;
+import android.database.Cursor;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.ListView;
 
 public class HomeActivity extends AppCompatActivity {
 
+
+    private SQLiteDataRepository sqliteDatabase;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_home);
+
+        sqliteDatabase = new SQLiteDataRepository(this);
+        sqliteDatabase.openDatabaseForReadOnly();
+        Cursor cursortoretrieve= sqliteDatabase.retrieveAllTasks();
+        ListView lvItems = (ListView) findViewById(R.id.ListVi);
+        TodoCursorAdapter todoAdapter = new TodoCursorAdapter(this, cursortoretrieve);
+        lvItems.setAdapter(todoAdapter);
+
+        Button newactivity = (Button) findViewById(R.id.NewTaskButton);
+        newactivity.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+
+                Intent intent = new Intent(HomeActivity.this, TaskActivity.class);
+                startActivity(intent);
+
+            }
+        }
+        );
+
+
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+
+        sqliteDatabase = new SQLiteDataRepository(this);
+        sqliteDatabase.openDatabaseForReadOnly();
+        Cursor cursortoretrieve= sqliteDatabase.retrieveAllTasks();
+        ListView lvItems = (ListView) findViewById(R.id.ListVi);
+        TodoCursorAdapter todoAdapter = new TodoCursorAdapter(this, cursortoretrieve);
+        lvItems.setAdapter(todoAdapter);
+
     }
 }

todoman/src/main/java/org/uab/dedam/todoman/NotificationPublisher.java

@@ -0,0 +1,42 @@
+package org.uab.dedam.todoman;
+
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.support.v4.app.NotificationCompat;
+
+public class NotificationPublisher extends BroadcastReceiver {
+
+
+
+    private static final int NOTIFICATIONID = 1;
+
+    public void onReceive(Context context, Intent intent) {
+
+        Intent intentnot =  new Intent(context,HomeActivity.class);
+        PendingIntent pendingIntent = PendingIntent.getActivity(context,1,intentnot,0);
+
+
+        NotificationCompat.Builder notificationBuilder =
+                new NotificationCompat.Builder(context)
+                        .setSmallIcon(android.R.drawable.ic_dialog_info)
+                        .setContentText("Task To Complete")
+                        .setContentTitle("Urgent")
+                        .setContentIntent(pendingIntent)
+                        .setAutoCancel(true);
+
+        // Send the notification
+        NotificationManager notificationManager = (NotificationManager)
+                context.getSystemService(Context.NOTIFICATION_SERVICE);
+        notificationManager.notify(
+                NOTIFICATIONID,
+                notificationBuilder.build()
+        );
+
+
+
+    }
+}

todoman/src/main/java/org/uab/dedam/todoman/SQLiteDataRepository.java

@@ -0,0 +1,82 @@
+package org.uab.dedam.todoman;
+
+/**
+ * Created by kofax on 06/11/16.
+ */
+
+
+import android.content.ContentValues;
+import android.content.Context;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+
+public class SQLiteDataRepository {
+
+
+    private DatabaseOpenHelper databaseOpenHelper;
+
+
+    private SQLiteDatabase				sqliteDatabase;
+
+
+
+    public SQLiteDataRepository(Context context) {
+
+        this.databaseOpenHelper = new DatabaseOpenHelper(context);
+    }
+
+
+    public void openDatabaseForReadOnly() {
+
+        this.sqliteDatabase = this.databaseOpenHelper.getReadableDatabase();
+    }
+
+
+    public void openDatabaseForWrite() {
+
+        this.sqliteDatabase = this.databaseOpenHelper.getWritableDatabase();
+    }
+
+
+    public void saveTask(String title, String description,
+                           String completed, String enddate) {
+
+        ContentValues values = new ContentValues();
+        values.put(DatabaseOpenHelper.TITLE, title);
+        values.put(DatabaseOpenHelper.DESCRIPTION, description);
+        values.put(DatabaseOpenHelper.COMPLETED, completed);
+        values.put(DatabaseOpenHelper.ENDDATE, enddate);
+
+        this.sqliteDatabase.insert(
+                DatabaseOpenHelper.TASKS_TABLE_NAME,
+                null,
+                values);
+    }
+
+
+
+    public Cursor retrieveAllTasks() {
+
+        Cursor result = this.sqliteDatabase.query(
+                DatabaseOpenHelper.TASKS_TABLE_NAME,
+                DatabaseOpenHelper.COLUMNS,
+                null,
+                null,
+                null,
+                null,
+                null);
+        return result;
+    }
+
+
+
+
+
+    public void release() {
+
+        if ( sqliteDatabase != null ) {
+            sqliteDatabase.close();
+            sqliteDatabase = null;
+        }
+    }
+}