<?php
/*******************************************************************************
* Copyright 2008 Rafael Marques Martins
*
* This file is part of SQLReactor.
* 
* SQLReactor is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* 
* SQLReactor is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
* 
* You should have received a copy of the GNU General Public License
* along with SQLReactor; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
* 
*******************************************************************************/

class SerialCol_sqlite extends SerialCol implements iSQLReactorCol{
    public $insertIgnore = true;
    
	public function getCreateSQL(){
		$sql = "{$this->table->connection->engine->escapeName}{$this->name}{$this->table->connection->engine->escapeName}";
		$sql .= " INTEGER";
		
		return $sql;
	}
    
	public function getValueToDB(){
		if( !is_null( $this->value ) ){
			return (int)$this->value;
		}
		return 'NULL';
	}
}
?>