public int updateGradebook(Gradebook gradebook) {
SQLiteDatabase db = this.getWritableDatabase();
ContentValues values = new ContentValues();
values.put(GRADETYPE, gradebook.getgrade_type());
if (gradebook.getparameters() != null) updateParameters(gradebook.getparameters());
return db.update(
TABLE_GRADEBOOK, values, C_ID + "= ?", new String[] {String.valueOf(gradebook.getcid())});
}
// Adding a Gradebook
public void addGradebook(Gradebook gradebook) {
SQLiteDatabase db = this.getWritableDatabase();
ContentValues values = new ContentValues();
values.put(C_ID, gradebook.getcid());
values.put(GRADETYPE, gradebook.getgrade_type());
db.insert(TABLE_GRADEBOOK, null, values);
db.close();
addParameters(gradebook.getparameters());
}
public void deleteGradebook(Gradebook gradebook) {
SQLiteDatabase db = this.getWritableDatabase();
db.delete(TABLE_GRADEBOOK, C_ID + "=?", new String[] {String.valueOf(gradebook.getcid())});
db.close();
deleteParameters(gradebook.getparameters());
}