Файл: library/XenForo/DataWriter/ThreadPrefixGroup.php
Строк: 78
<?php
/**
* Data writer for thread prefix groups.
*/
class XenForo_DataWriter_ThreadPrefixGroup 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';
/**
* 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 $_existingDataErrorPhrase = 'requested_prefix_group_not_found';
/**
* Gets the fields that are defined for the table. See parent for explanation.
*
* @return array
*/
protected function _getFields()
{
return array(
'xf_thread_prefix_group' => array(
'prefix_group_id' => array('type' => self::TYPE_UINT, 'autoIncrement' => true),
'display_order' => array('type' => self::TYPE_UINT_FORCED, 'default' => 0),
)
);
}
/**
* Gets the actual existing data out of data that was passed in. See parent for explanation.
*
* @param mixed
*
* @return array|false
*/
protected function _getExistingData($data)
{
if (!$id = $this->_getExistingPrimaryKey($data, 'prefix_group_id'))
{
return false;
}
return array('xf_thread_prefix_group' => $this->_getPrefixModel()->getPrefixGroupById($id));
}
/**
* Gets SQL condition to update the existing record.
*
* @return string
*/
protected function _getUpdateCondition($tableName)
{
return 'prefix_group_id = ' . $this->_db->quote($this->getExisting('prefix_group_id'));
}
protected function _preSave()
{
$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()
{
$titlePhrase = $this->getExtraData(self::DATA_TITLE);
if ($titlePhrase !== null)
{
$this->_insertOrUpdateMasterPhrase(
$this->_getTitlePhraseName($this->get('prefix_group_id')), $titlePhrase,
'', array('global_cache' => 1)
);
}
if ($this->isChanged('display_order'))
{
$this->_getPrefixModel()->rebuildPrefixMaterializedOrder();
}
$this->_getPrefixModel()->rebuildPrefixCache();
}
protected function _postDelete()
{
$prefixGroupId = $this->get('prefix_group_id');
$this->_deleteMasterPhrase($this->_getTitlePhraseName($prefixGroupId));
$this->_db->update('xf_thread_prefix', array('prefix_group_id' => 0), 'prefix_group_id = ' . $this->_db->quote($prefixGroupId));
$this->_getPrefixModel()->rebuildPrefixMaterializedOrder();
$this->_getPrefixModel()->rebuildPrefixCache();
}
/**
* Gets the name of the title phrase for this prefix.
*
* @param integer $prefixId
*
* @return string
*/
protected function _getTitlePhraseName($prefixGroupId)
{
return $this->_getPrefixModel()->getPrefixGroupTitlePhraseName($prefixGroupId);
}
/**
* @return XenForo_Model_ThreadPrefix
*/
protected function _getPrefixModel()
{
return $this->getModelFromCache('XenForo_Model_ThreadPrefix');
}
}