Файл: library/XenForo/DataWriter/ThreadPrefix.php
Строк: 97
<?php
/**
* Data writer for thread prefixes.
*/
class XenForo_DataWriter_ThreadPrefix extends XenForo_DataWriter
{
/**
* Constant for extra data that holds the value for the phrase
* that is the title of this prefix.
*
* This value is required on inserts.
*
* @var string
*/
const DATA_TITLE = 'phraseTitle';
const OPTION_MASS_UPDATE = 'massUpdate';
/**
* 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 $_existingDataErrorPhrase = 'requested_prefix_not_found';
/**
* Gets the fields that are defined for the table. See parent for explanation.
*
* @return array
*/
protected function _getFields()
{
return array(
'xf_thread_prefix' => array(
'prefix_id' => array('type' => self::TYPE_UINT, 'autoIncrement' => true),
'prefix_group_id' => array('type' => self::TYPE_UINT, 'default' => 0),
'display_order' => array('type' => self::TYPE_UINT_FORCED, 'default' => 0),
'materialized_order' => array('type' => self::TYPE_UINT_FORCED, 'default' => 0),
'css_class' => array('type' => self::TYPE_STRING, 'maxLength' => 50, 'default' => ''),
'allowed_user_group_ids' => array('type' => self::TYPE_UNKNOWN, 'default' => '',
'verification' => array('$this', '_verifyAllowedUserGroupIds')
)
)
);
}
/**
* 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, 'prefix_id'))
{
return false;
}
return array('xf_thread_prefix' => $this->_getPrefixModel()->getPrefixById($id));
}
/**
* Gets SQL condition to update the existing record.
*
* @return string
*/
protected function _getUpdateCondition($tableName)
{
return 'prefix_id = ' . $this->_db->quote($this->getExisting('prefix_id'));
}
/**
* Gets the default options for this data writer.
*/
protected function _getDefaultOptions()
{
return array(
self::OPTION_MASS_UPDATE => false
);
}
/**
* Verifies the allowed user group IDs.
*
* @param array|string $userGroupIds Array or comma-delimited list
*
* @return boolean
*/
protected function _verifyAllowedUserGroupIds(&$userGroupIds)
{
if (!is_array($userGroupIds))
{
$userGroupIds = preg_split('#,s*#', $userGroupIds);
}
$userGroupIds = array_map('intval', $userGroupIds);
$userGroupIds = array_unique($userGroupIds);
sort($userGroupIds, SORT_NUMERIC);
$userGroupIds = implode(',', $userGroupIds);
return true;
}
protected function _preSave()
{
if (!$this->getOption(self::OPTION_MASS_UPDATE))
{
$titlePhrase = $this->getExtraData(self::DATA_TITLE);
if ($titlePhrase !== null && strlen($titlePhrase) == 0)
{
$this->error(new XenForo_Phrase('please_enter_valid_title'), 'title');
}
}
}
protected function _postSave()
{
if (!$this->getOption(self::OPTION_MASS_UPDATE))
{
$titlePhrase = $this->getExtraData(self::DATA_TITLE);
if ($titlePhrase !== null)
{
$this->_insertOrUpdateMasterPhrase(
$this->_getTitlePhraseName($this->get('prefix_id')), $titlePhrase,
'', array('global_cache' => 1)
);
}
if ($this->isChanged('display_order') || $this->isChanged('prefix_group_id'))
{
$this->_getPrefixModel()->rebuildPrefixMaterializedOrder();
}
$this->_getPrefixModel()->rebuildPrefixCache();
}
}
protected function _postDelete()
{
$prefixId = $this->get('prefix_id');
$this->_deleteMasterPhrase($this->_getTitlePhraseName($prefixId));
$db = $this->_db;
$db->delete('xf_forum_prefix', 'prefix_id = ' . $db->quote($prefixId));
$db->update('xf_forum', array('default_prefix_id' => 0), 'default_prefix_id = ' . $db->quote($prefixId));
$db->update('xf_thread', array('prefix_id' => 0), 'prefix_id = ' . $db->quote($prefixId));
$this->_getPrefixModel()->rebuildPrefixCache();
}
/**
* Gets the name of the title phrase for this prefix.
*
* @param integer $prefixId
*
* @return string
*/
protected function _getTitlePhraseName($prefixId)
{
return $this->_getPrefixModel()->getPrefixTitlePhraseName($prefixId);
}
/**
* @return XenForo_Model_ThreadPrefix
*/
protected function _getPrefixModel()
{
return $this->getModelFromCache('XenForo_Model_ThreadPrefix');
}
}