CommunityID/libs/Zend/Config/Writer/Array.php

102 lines
2.9 KiB
PHP

<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Config
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Array.php 12221 2008-10-31 20:32:43Z dasprid $
*/
/**
* @see Zend_Config_Writer
*/
require_once 'Zend/Config/Writer.php';
/**
* @category Zend
* @package Zend_Config
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Config_Writer_Array extends Zend_Config_Writer
{
/**
* Filename to write to
*
* @var string
*/
protected $_filename = null;
/**
* Set the target filename
*
* @param string $filename
* @return Zend_Config_Writer_Array
*/
public function setFilename($filename)
{
$this->_filename = $filename;
return $this;
}
/**
* Defined by Zend_Config_Writer
*
* @param string $filename
* @param Zend_Config $config
* @throws Zend_Config_Exception When filename was not set
* @throws Zend_Config_Exception When filename is not writable
* @return void
*/
public function write($filename = null, Zend_Config $config = null)
{
if ($filename !== null) {
$this->setFilename($filename);
}
if ($config !== null) {
$this->setConfig($config);
}
if ($this->_filename === null) {
require_once 'Zend/Config/Exception.php';
throw new Zend_Config_Exception('No filename was set');
}
if ($this->_config === null) {
require_once 'Zend/Config/Exception.php';
throw new Zend_Config_Exception('No config was set');
}
$data = $this->_config->toArray();
$sectionName = $this->_config->getSectionName();
if (is_string($sectionName)) {
$data = array($sectionName => $data);
}
$arrayString = "<?php\n"
. "return " . var_export($data, true) . ";\n";
$result = @file_put_contents($this->_filename, $arrayString);
if ($result === false) {
require_once 'Zend/Config/Exception.php';
throw new Zend_Config_Exception('Could not write to file "' . $this->_filename . '"');
}
}
}