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<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Db\RowGateway;
use Zend\Db\Adapter\Adapter;
use Zend\Db\Sql\Sql;
class RowGateway extends AbstractRowGateway
{
/**
* Constructor
*
* @param string $primaryKeyColumn
* @param string|\Zend\Db\Sql\TableIdentifier $table
* @param Adapter|Sql $adapterOrSql
* @throws Exception\InvalidArgumentException
*/
public function __construct($primaryKeyColumn, $table, $adapterOrSql = null)
{
// setup primary key
$this->primaryKeyColumn = empty($primaryKeyColumn) ? null : (array) $primaryKeyColumn;
// set table
$this->table = $table;
// set Sql object
if ($adapterOrSql instanceof Sql) {
$this->sql = $adapterOrSql;
} elseif ($adapterOrSql instanceof Adapter) {
$this->sql = new Sql($adapterOrSql, $this->table);
} else {
throw new Exception\InvalidArgumentException('A valid Sql object was not provided.');
}
if ($this->sql->getTable() !== $this->table) {
throw new Exception\InvalidArgumentException(
'The Sql object provided does not have a table that matches this row object'
);
}
$this->initialize();
}
}