/**
* Returns a set of all Cannons from the database
*
* @return
*/
public ArrayList<Cannon> getAll() {
final String SQLGet = "SELECT * FROM cannons";
ArrayList<Cannon> result = new ArrayList<>();
Cursor cursor = db.rawQuery(SQLGet, new String[] {});
try {
cursor.moveToFirst();
while (!cursor.isAfterLast()) {
Cannon cannon = new Cannon();
cannon.setAttachPoint(new Coordinate(cursor.getString(1)));
cannon.setEmitPoint(new Coordinate(cursor.getString(2)));
String attackImagePath = cursor.getString(3);
int attackImageID = ContentManager.getInstance().loadImage(attackImagePath);
if (attackImageID == -1) {
Log.i("modelPopulate", "Failed to load image " + attackImagePath);
throw new Exception("Cannon failed to populate");
}
int attackImageHeight = cursor.getInt(4);
int attackImageWidth = cursor.getInt(5);
String attackSoundPath = cursor.getString(6);
ViewableObject attackViewable =
new ViewableObject(attackImagePath, attackImageWidth, attackImageHeight, attackImageID);
int attackSoundID = ContentManager.getInstance().loadSound(attackSoundPath);
int damage = cursor.getInt(7);
cannon.setLaserShot(new Laser(attackViewable, attackSoundPath, attackSoundID, damage));
String imagePath = cursor.getString(8);
int imageID = ContentManager.getInstance().loadImage(imagePath);
if (imageID == -1) {
Log.i("modelPopulate", "Failed to load image " + imagePath);
throw new Exception("Cannon failed to populate");
}
int imageWidth = cursor.getInt(9);
int imageHeight = cursor.getInt(10);
cannon.setMainViewableInfo(new ViewableObject(imagePath, imageWidth, imageHeight, imageID));
result.add(cannon);
cursor.moveToNext();
}
} catch (Exception e) {
Log.i("modelPopulate", e.getMessage());
} finally {
cursor.close();
}
return result;
}
/**
* Takes <code>cannon</code> and inserts it into the proper table
*
* @param cannon
*/
public void addCannon(Cannon cannon) {
ContentValues values = new ContentValues();
values.put("attachPoint", cannon.getAttachPoint().toString());
values.put("emitPoint", cannon.getEmitPoint().toString());
values.put("attackImage", cannon.getLaserShot().getAttackViewableInfo().getImage());
values.put("attackImageHeight", cannon.getLaserShot().getAttackViewableInfo().getImageHeight());
values.put("attackImageWidth", cannon.getLaserShot().getAttackViewableInfo().getImageWidth());
values.put("attackSound", cannon.getLaserShot().getAttackSound());
values.put("damage", cannon.getLaserShot().getDamage());
values.put("image", cannon.getMainViewableInfo().getImage());
values.put("imageWidth", cannon.getMainViewableInfo().getImageWidth());
values.put("imageHeight", cannon.getMainViewableInfo().getImageHeight());
long result = db.insert("cannons", null, values);
// if(result == -1) Log.i("JsonDomParserExample", "Failed to add cannon to db.");
// else Log.i("JsonDomParserExample", "Successfully added cannon to db");
}
