Файл: library/XenForo/DataWriter/BbCodeMediaSite.php
Строк: 136
<?php
/**
* Data writer for BB code media sites.
*
* @package XenForo_BbCode
*/
class XenForo_DataWriter_BbCodeMediaSite extends XenForo_DataWriter
{
/**
* Title of the phrase that will be created when a call to set the
* existing data fails (when the data doesn't exist).
*
* @var string
*/
protected $_existingDataErrorPhrase = 'requested_bb_code_media_site_not_found';
/**
* Gets the fields that are defined for the table. See parent for explanation.
*
* @return array
*/
protected function _getFields()
{
return array(
'xf_bb_code_media_site' => array(
'media_site_id' => array('type' => self::TYPE_STRING, 'required' => true, 'maxLength' => 25,
'verification' => array('$this', '_verifyMediaSiteId'),
'requiredError' => 'please_enter_valid_media_site_id'
),
'site_title' => array('type' => self::TYPE_STRING, 'required' => true, 'maxLength' => 50,
'requiredError' => 'please_enter_valid_title'
),
'site_url' => array('type' => self::TYPE_STRING, 'default' => '', 'maxLength' => 100,
'verification' => array('$this', '_verifySiteUrl')
),
'match_urls' => array('type' => self::TYPE_STRING, 'default' => '',
'verification' => array('$this', '_verifyMatchUrls')
),
'match_is_regex' => array('type' => self::TYPE_BOOLEAN, 'default' => 0),
'match_callback_class' => array('type' => self::TYPE_STRING, 'default' => '', 'maxLength' => 75),
'match_callback_method' => array('type' => self::TYPE_STRING, 'default' => '', 'maxLength' => 50),
'embed_html' => array('type' => self::TYPE_STRING, 'required' => true,
'requiredError' => 'please_enter_embed_html'
),
'embed_html_callback_class' => array('type' => self::TYPE_STRING, 'default' => '', 'maxLength' => 75),
'embed_html_callback_method' => array('type' => self::TYPE_STRING, 'default' => '', 'maxLength' => 50),
'supported' => array('type' => self::TYPE_BOOLEAN, 'default' => 1),
'addon_id' => array('type' => self::TYPE_STRING, 'default' => '', 'maxLength' => 25),
)
);
}
/**
* Gets the actual existing data out of data that was passed in. See parent for explanation.
*
* @param mixed
*
* @return array|false
*/
protected function _getExistingData($data)
{
if (!$id = $this->_getExistingPrimaryKey($data, 'media_site_id'))
{
return false;
}
return array('xf_bb_code_media_site' => $this->_getBbCodeModel()->getBbCodeMediaSiteById($id));
}
/**
* Gets SQL condition to update the existing record.
*
* @return string
*/
protected function _getUpdateCondition($tableName)
{
return 'media_site_id = ' . $this->_db->quote($this->getExisting('media_site_id'));
}
/**
* Verifies that the media site ID is valid.
*
* @param string $siteId
*
* @return boolean
*/
protected function _verifyMediaSiteId(&$siteId)
{
$siteId = strtolower($siteId);
if (preg_match('/[^a-zA-Z0-9_]/', $siteId))
{
$this->error(new XenForo_Phrase('please_enter_an_id_using_only_alphanumeric'), 'media_site_id');
return false;
}
if ($this->isInsert() || $siteId != $this->getExisting('media_site_id'))
{
$existing = $this->_getBbCodeModel()->getBbCodeMediaSiteById($siteId);
if ($existing)
{
$this->error(new XenForo_Phrase('media_site_ids_must_be_unique'), 'media_site_id');
return false;
}
}
return true;
}
/**
* Verifies that the site URL is valid.
*
* @param string $url
*
* @return boolean
*/
protected function _verifySiteUrl(&$url)
{
if ($url === '')
{
return true;
}
return XenForo_DataWriter_Helper_Uri::verifyUri($url, $this, 'homepage');
}
/**
* Verifies the match URLs.
*
* @param string $urls
*
* @return boolean
*/
protected function _verifyMatchUrls(&$urls)
{
$urlOptions = preg_split('/(r?n)+/', $urls);
foreach ($urlOptions AS $key => &$url)
{
if ($url === '')
{
unset($urlOptions[$key]);
continue;
}
$url = preg_replace('/*{2,}/', '*', $url);
if ($url[0] == '*')
{
$url = substr($url, 1);
}
if (substr($url, -1) == '*')
{
$url = substr($url, 0, -1);
}
}
$urls = implode("n", $urlOptions);
return true;
}
/**
* Validates that the specified callback class and method are present and correct
*
* @param string $class
* @param string $method
*
* @return boolean
*/
protected function _validateCallback($class, $method)
{
if ($class && !XenForo_Helper_Php::validateCallbackPhrased($class, $method, $errorPhrase))
{
$this->error($errorPhrase, 'callback_method');
return false;
}
return true;
}
protected function _preSave()
{
if ($this->isChanged('match_callback_class') || $this->isChanged('match_callback_method'))
{
$this->_validateCallback($this->get('match_callback_class'), $this->get('match_callback_method'));
}
if ($this->isChanged('embed_html_callback_class') || $this->isChanged('embed_html_callback_method'))
{
$this->_validateCallback($this->get('embed_html_callback_class'), $this->get('embed_html_callback_method'));
}
}
/**
* Post-save handling.
*/
protected function _postSave()
{
$this->_getBbCodeModel()->rebuildBbCodeCache();
}
/**
* Post-delete handling.
*/
protected function _postDelete()
{
$this->_getBbCodeModel()->rebuildBbCodeCache();
}
/**
* @return XenForo_Model_BbCode
*/
protected function _getBbCodeModel()
{
return $this->getModelFromCache('XenForo_Model_BbCode');
}
}