Файл: library/XenForo/DataWriter/AdminNavigation.php
Строк: 280
<?php
/**
* Data writer for admin navigation.
*
* @package XenForo_AdminNavigation
*/
class XenForo_DataWriter_AdminNavigation extends XenForo_DataWriter
{
/**
* Constant for extra data that holds the value for the phrase
* that is the title of this navigation entry.
*
* 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 $_existingDataErrorPhrase = 'requested_admin_navigation_entry_not_found';
/**
* Gets the fields that are defined for the table. See parent for explanation.
*
* @return array
*/
protected function _getFields()
{
return array(
'xf_admin_navigation' => array(
'navigation_id' => array('type' => self::TYPE_STRING, 'maxLength' => 25, 'required' => true,
'verification' => array('$this', '_verifyNavigationId'),
'requiredError' => 'please_enter_valid_admin_navigation_id'
),
'parent_navigation_id' => array('type' => self::TYPE_STRING, 'maxLength' => 25, 'default' => ''),
'display_order' => array('type' => self::TYPE_UINT, 'default' => 1),
'link' => array('type' => self::TYPE_STRING, 'maxLength' => 50, 'default' => ''),
'admin_permission_id' => array('type' => self::TYPE_STRING, 'maxLength' => 25, 'default' => ''),
'debug_only' => array('type' => self::TYPE_BOOLEAN, 'default' => 0),
'hide_no_children' => array('type' => self::TYPE_BOOLEAN, 'default' => 0),
'addon_id' => array('type' => self::TYPE_STRING, 'maxLength' => 25, 'default' => '')
)
);
}
/**
* 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, 'navigation_id'))
{
return false;
}
return array('xf_admin_navigation' => $this->_getAdminNavigationModel()->getAdminNavigationEntryById($id));
}
/**
* Gets SQL condition to update the existing record.
*
* @return string
*/
protected function _getUpdateCondition($tableName)
{
return 'navigation_id = ' . $this->_db->quote($this->getExisting('navigation_id'));
}
/**
* Verifies that the navigation ID is valid.
*
* @param string $newId
*
* @return boolean
*/
protected function _verifyNavigationId(&$newId)
{
if (preg_match('/[^a-zA-Z0-9_]/', $newId))
{
$this->error(new XenForo_Phrase('please_enter_an_id_using_only_alphanumeric'), 'navigation_id');
return false;
}
if ($this->isInsert() || $newId != $this->getExisting('navigation_id'))
{
$newIdConflict = $this->_getAdminNavigationModel()->getAdminNavigationEntryById($newId);
if ($newIdConflict && $newIdConflict['navigation_id'] != $this->getExisting('navigation_id'))
{
$this->error(new XenForo_Phrase('admin_navigation_ids_must_be_unique'), 'navigation_id');
return false;
}
}
return true;
}
/**
* Pre-save handling.
*/
protected function _preSave()
{
$titlePhrase = $this->getExtraData(self::DATA_TITLE);
if ($titlePhrase !== null && strlen($titlePhrase) == 0)
{
$this->error(new XenForo_Phrase('please_enter_valid_title'), 'title');
}
if ($this->isUpdate() && $this->isChanged('parent_navigation_id'))
{
if (!$this->_getAdminNavigationModel()->isAdminNavigationEntryValidParent(
$this->get('parent_navigation_id'), $this->getExisting('navigation_id')
))
{
$this->error(new XenForo_Phrase('please_select_valid_parent_navigation_entry'), 'parent_navigation_id');
}
}
}
/**
* Post-save handling.
*/
protected function _postSave()
{
if ($this->isUpdate() && $this->isChanged('navigation_id'))
{
$this->_renameMasterPhrase(
$this->_getTitlePhraseName($this->getExisting('navigation_id')),
$this->_getTitlePhraseName($this->get('navigation_id'))
);
$this->_db->update('xf_admin_navigation',
array('parent_navigation_id' => $this->get('navigation_id')),
'parent_navigation_id = ' . $this->_db->quote($this->getExisting('navigation_id'))
);
}
$titlePhrase = $this->getExtraData(self::DATA_TITLE);
if ($titlePhrase !== null)
{
$this->_insertOrUpdateMasterPhrase(
$this->_getTitlePhraseName($this->get('navigation_id')), $titlePhrase, $this->get('addon_id')
);
}
}
/**
* Post-delete handling.
*/
protected function _postDelete()
{
$navigationId = $this->get('navigation_id');
$this->_deleteMasterPhrase($this->_getTitlePhraseName($navigationId));
$children = $this->_getAdminNavigationModel()->getAdminNavigationEntriesWithParent($navigationId);
foreach ($children AS $child)
{
$dw = XenForo_DataWriter::create('XenForo_DataWriter_AdminNavigation');
$dw->setExistingData($child, true);
$dw->delete();
}
}
/**
* Gets the name of the title phrase for this navigation entry.
*
* @param string $navigationId
*
* @return string
*/
protected function _getTitlePhraseName($navigationId)
{
return $this->_getAdminNavigationModel()->getAdminNavigationPhraseName($navigationId);
}
/**
* @return XenForo_Model_AdminNavigation
*/
protected function _getAdminNavigationModel()
{
return $this->getModelFromCache('XenForo_Model_AdminNavigation');
}
}