<?php
/**
* @brief Binding Class for Prepared Statements
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 18 Feb 2013
*/
namespace IPSUtf8\Db;
/**
* Binding Class for Prepared Statements
*/
class Bind
{
/**
* @brief Values
*/
public $values = array();
/**
* @brief Types
*/
protected $types = '';
/**
* Add value
*
* @param string $type Type
* @param mixed $value Value
* @return void
*/
public function add( $type, $value )
{
$this->values[] = $value;
$this->types .= $type;
}
/**
* Do we have any bound values?
*
* @return bool
*/
public function haveBinds()
{
return !( empty( $this->values ) );
}
/**
* Get array to pass to mysqli_stmt::bind_param
*
* @see <a href='http://php.net/manual/en/mysqli-stmt.bind-param.php'>mysqli_stmt::bind_param</a>
* @return array
*/
public function get()
{
$values = array();
foreach ( $this->values as $k => $v )
{
$values[ $k ] = &$this->values[ $k ];
}
return array_merge( array( $this->types ), $values );
}
}