Preparing for orm

Chan/src/org/floens/chan/ChanApplication.java

@@ -1,5 +1,6 @@
 package org.floens.chan;
 
+import org.floens.chan.database.DatabaseManager;
 import org.floens.chan.manager.BoardManager;
 import org.floens.chan.manager.PinnedManager;
 import org.floens.chan.manager.ReplyManager;
@@ -23,6 +24,7 @@ public class ChanApplication extends Application {
     private static ImageLoader imageLoader;
     private static BoardManager boardManager;
     private static PinnedManager pinnedManager;
+    private static DatabaseManager databaseManager;
     
     public ChanApplication() {
         instance = this;
@@ -48,6 +50,10 @@ public class ChanApplication extends Application {
         return pinnedManager;
     }
     
+    public static DatabaseManager getDatabaseManager() {
+    	return databaseManager;
+    }
+    
     public static SharedPreferences getPreferences() {
     	return PreferenceManager.getDefaultSharedPreferences(instance);
     }
@@ -83,6 +89,7 @@ public class ChanApplication extends Application {
         boardManager = new BoardManager(this);
         pinnedManager = new PinnedManager(this);
         new ReplyManager(this);
+        databaseManager = new DatabaseManager(this);
     }
 }
 

Chan/src/org/floens/chan/database/DatabaseHelper.java

@@ -0,0 +1,42 @@
+package org.floens.chan.database;
+
+import java.sql.SQLException;
+
+import org.floens.chan.model.Loadable;
+import org.floens.chan.model.Pin;
+
+import android.content.Context;
+import android.database.sqlite.SQLiteDatabase;
+
+import com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper;
+import com.j256.ormlite.dao.Dao;
+import com.j256.ormlite.support.ConnectionSource;
+
+public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
+	private static final String DATABASE_NAME = "ChanDB";
+	private static final int DATABASE_VERSION = 1;
+	
+	public Dao<Pin, Integer> pinDao;
+	public Dao<Loadable, Integer> loadableDao;
+	
+	public DatabaseHelper(Context context) {
+		super(context, DATABASE_NAME, null, DATABASE_VERSION);
+		
+		try {
+			pinDao = getDao(Pin.class);
+			loadableDao = getDao(Loadable.class);
+		} catch (SQLException e) {
+			e.printStackTrace();
+		}
+	}
+
+	@Override
+	public void onCreate(SQLiteDatabase database, ConnectionSource connectionSource) {
+		
+	}
+
+	@Override
+	public void onUpgrade(SQLiteDatabase database, ConnectionSource connectionSource, int oldVersion, int newVersion) {
+		
+	}
+}

Chan/src/org/floens/chan/database/DatabaseManager.java

@@ -0,0 +1,51 @@
+package org.floens.chan.database;
+
+import java.sql.SQLException;
+import java.util.List;
+
+import org.floens.chan.model.Pin;
+
+import android.content.Context;
+
+public class DatabaseManager {
+	private final DatabaseHelper helper;
+	
+	public DatabaseManager(Context context) {
+		helper = new DatabaseHelper(context);
+	}
+	
+	public void addPin(Pin pin) {
+		try {
+			helper.pinDao.create(pin);
+		} catch (SQLException e) {
+			e.printStackTrace();
+		}
+	}
+	
+	public void removePin(Pin pin) {
+		try {
+			helper.pinDao.delete(pin);
+		} catch (SQLException e) {
+			e.printStackTrace();
+		}
+	}
+	
+	public void updatePin(Pin pin) {
+		try {
+			helper.pinDao.update(pin);
+		} catch (SQLException e) {
+			e.printStackTrace();
+		}
+	}
+	
+	public List<Pin> getPinned() {
+		List<Pin> list = null;
+		try {
+			 list = helper.pinDao.queryForAll();
+		} catch (SQLException e) {
+			e.printStackTrace();
+		}
+		
+		return list;
+	}
+}

Chan/src/org/floens/chan/manager/PinnedManager.java

@@ -13,11 +13,8 @@ import android.content.Context;
 public class PinnedManager {
     private final ArrayList<Pin> list = new ArrayList<Pin>();
     private final PinnedAdapter adapter;
-    private final Context context;
     
     public PinnedManager(Context context) {
-        this.context = context;
-        
         adapter = new PinnedAdapter(context, 0, list);
         
         Pin header = new Pin();

Chan/src/org/floens/chan/model/Loadable.java

@@ -3,15 +3,33 @@ package org.floens.chan.model;
 import android.content.Context;
 import android.os.Bundle;
 
+import com.j256.ormlite.field.DatabaseField;
+import com.j256.ormlite.table.DatabaseTable;
+
 /**
  * Something that can be loaded, like a board or thread.
  */
+@DatabaseTable
 public class Loadable {
+	@DatabaseField(generatedId = true)
+	private int id;
+	
+	@DatabaseField
     public int mode = Mode.INVALID;
+	
+	@DatabaseField
     public String board = "";
+	
+	@DatabaseField
     public int no = -1;
+	
+	@DatabaseField
     public String title = "";
+	
+	@DatabaseField
     public int listViewIndex;
+	
+	@DatabaseField
     public int listViewTop;
     
     /**

Chan/src/org/floens/chan/model/Pin.java

@@ -1,8 +1,16 @@
 package org.floens.chan.model;
 
+import com.j256.ormlite.field.DatabaseField;
+import com.j256.ormlite.table.DatabaseTable;
 
+@DatabaseTable
 public class Pin {
+	@DatabaseField(generatedId = true)
+	private int id;
+	
     public Type type = Type.THREAD;
+    
+    @DatabaseField(canBeNull = false, foreign = true)
     public Loadable loadable = new Loadable("", -1);
     
     /** Header is used to display a static header in the drawer listview. */