mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-16 11:58:25 +00:00
e385b666dd
Revision: [2641] Adding fix for file upload data Revision: [2640] Disabling Dispatcher access to controller callbacks Revision: [2639] Fixing output bug in AjaxHelper::link() Revision: [2638] Adding fix for Ticket #714 (The OC! [not the tv show]) Revision: [2637] Additional refactoring of DB_ACL git-svn-id: https://svn.cakephp.org/repo/trunk/cake/1.x.x.x@2642 3807eeeb-6ff5-0310-8944-8be069107fe0
315 lines
No EOL
8.5 KiB
PHP
315 lines
No EOL
8.5 KiB
PHP
<?php
|
|
/* SVN FILE: $Id$ */
|
|
|
|
/**
|
|
* Short description for file.
|
|
*
|
|
* Long description for file
|
|
*
|
|
* PHP versions 4 and 5
|
|
*
|
|
* CakePHP : Rapid Development Framework <http://www.cakephp.org/>
|
|
* Copyright (c) 2006, Cake Software Foundation, Inc.
|
|
* 1785 E. Sahara Avenue, Suite 490-204
|
|
* Las Vegas, Nevada 89104
|
|
*
|
|
* Licensed under The MIT License
|
|
* Redistributions of files must retain the above copyright notice.
|
|
*
|
|
* @filesource
|
|
* @copyright Copyright (c) 2006, Cake Software Foundation, Inc.
|
|
* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
|
|
* @package cake
|
|
* @subpackage cake.cake.libs.controller.components.dbacl.models
|
|
* @since CakePHP v 0.10.0.1232
|
|
* @version $Revision$
|
|
* @modifiedby $LastChangedBy$
|
|
* @lastmodified $Date$
|
|
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
|
|
*/
|
|
|
|
|
|
/**
|
|
* Short description for file.
|
|
*
|
|
* Long description for file
|
|
*
|
|
* @package cake
|
|
* @subpackage cake.cake.libs.controller.components.dbacl.models
|
|
* @since CakePHP v 0.10.0.1232
|
|
*
|
|
*/
|
|
class AclNode extends AppModel
|
|
{
|
|
|
|
var $cacheQueries = false;
|
|
|
|
/**
|
|
* Enter description here...
|
|
*
|
|
* @param unknown_type $link_id
|
|
* @param unknown_type $parent_id
|
|
* @param unknown_type $alias
|
|
* @return unknown
|
|
*/
|
|
function create($link_id = 0, $parent_id = null, $alias = '')
|
|
{
|
|
parent::create();
|
|
|
|
if (strtolower(get_class($this)) == "aclnode")
|
|
{
|
|
trigger_error(__("[acl_base] The AclBase class constructor has been called, or the class was instantiated. This class must remain abstract. Please refer to the Cake docs for ACL configuration."), E_USER_ERROR);
|
|
return null;
|
|
}
|
|
extract($this->__dataVars());
|
|
|
|
if($parent_id == null || $parent_id === 0)
|
|
{
|
|
$parent = $this->find(null, "MAX(rght)", null, null, 0);
|
|
$parent['lft'] = $parent[0]['MAX(rght)'];
|
|
|
|
if($parent[0]['MAX(rght)'] == null)
|
|
{
|
|
// The tree is empty
|
|
$parent['lft'] = 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$parent = $this->find($this->_resolveID($parent_id), null, null, 0);
|
|
if($parent == null || count($parent) == 0)
|
|
{
|
|
trigger_error("Null parent in {$class}::create()", E_USER_WARNING);
|
|
return null;
|
|
}
|
|
|
|
$parent = $parent[$class];
|
|
$this->_syncTable(1, $parent['lft'], $parent['lft']);
|
|
}
|
|
|
|
$return = $this->save(array($class => array(
|
|
$secondary_id => $link_id,
|
|
'alias' => $alias,
|
|
'lft' => $parent['lft'] + 1,
|
|
'rght' => $parent['lft'] + 2
|
|
)));
|
|
|
|
$this->setId($this->getLastInsertID());
|
|
return $return;
|
|
}
|
|
|
|
|
|
/**
|
|
* Enter description here...
|
|
*
|
|
* @param unknown_type $parent_id
|
|
* @param unknown_type $id
|
|
* @return unknown
|
|
*/
|
|
function setParent($parent_id = null, $id = null)
|
|
{
|
|
if (strtolower(get_class($this)) == "aclnode")
|
|
{
|
|
trigger_error(__("[acl_base] The AclBase class constructor has been called, or the class was instantiated. This class must remain abstract. Please refer to the Cake docs for ACL configuration."), E_USER_ERROR);
|
|
return null;
|
|
}
|
|
extract($this->__dataVars());
|
|
|
|
if($id == null && $this->id == false)
|
|
{
|
|
return false;
|
|
}
|
|
else if($id == null)
|
|
{
|
|
$id = $this->id;
|
|
}
|
|
|
|
$object = $this->find($this->_resolveID($id), null, null, 0);
|
|
if($object == null || count($object) == 0)
|
|
{
|
|
// Couldn't find object
|
|
return false;
|
|
}
|
|
$object = $object[$class];
|
|
$parent = $this->getParent($id);
|
|
|
|
// Node is already at root, or new parent == old parent
|
|
if(($parent == null && $parent_id == null) || ($parent_id == $parent[$class][$secondary_id] && $parent_id != null) || ($parent_id == $parent[$class]['alias'] && $parent_id != null))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if($parent_id == null)
|
|
{
|
|
$newParent = $this->find(null, "MAX(rght) as lft", null, 0);
|
|
$newParent = $newParent[0];
|
|
$newParent['rght'] = $newParent['lft'];
|
|
}
|
|
else
|
|
{
|
|
$newParent = $this->find($this->_resolveID($parent_id), null, null, 0);
|
|
$newParent = $newParent[$class];
|
|
}
|
|
|
|
if($parent_id != null && $newParent['lft'] <= $object['lft'] && $newParent['rght'] >= $object['rght'])
|
|
{
|
|
// Can't move object inside self or own child
|
|
return false;
|
|
}
|
|
|
|
$this->_syncTable(0, $object['lft'], $object['lft']);
|
|
|
|
if ($object['lft'] < $newParent['lft'])
|
|
{
|
|
$newParent['lft'] = $newParent['lft'] - 2;
|
|
$newParent['rght'] = $newParent['rght'] - 2;
|
|
}
|
|
|
|
if ($parent_id != null)
|
|
{
|
|
$this->_syncTable(1, $newParent['lft'], $newParent['lft']);
|
|
}
|
|
|
|
$object['lft'] = $newParent['lft'] + 1;
|
|
$object['rght'] = $newParent['lft'] + 2;
|
|
$this->save(array($class => $object));
|
|
|
|
if($newParent['lft'] == 0)
|
|
{
|
|
$this->_syncTable(2, $newParent['lft'], $newParent['lft']);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
|
|
/**
|
|
* Get the parent node of the given Aro or Aco
|
|
*
|
|
* @param moxed $id
|
|
* @return array
|
|
*/
|
|
function getParent($id)
|
|
{
|
|
$path = $this->getPath($id);
|
|
if($path == null || count($path) < 2)
|
|
{
|
|
return null;
|
|
}
|
|
else
|
|
{
|
|
return $path[count($path) - 2];
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Gets the path to the given Aro or Aco
|
|
*
|
|
* @param mixed $id
|
|
* @return array
|
|
*/
|
|
function getPath($id)
|
|
{
|
|
if (strtolower(get_class($this)) == "aclnode")
|
|
{
|
|
trigger_error(__("[acl_base] The AclBase class constructor has been called, or the class was instantiated. This class must remain abstract. Please refer to the Cake docs for ACL configuration."), E_USER_ERROR);
|
|
return null;
|
|
}
|
|
extract($this->__dataVars());
|
|
|
|
$item = $this->find($this->_resolveID($id), null, null, 0);
|
|
if($item == null || count($item) == 0)
|
|
{
|
|
return null;
|
|
}
|
|
return $this->findAll(array($class.'.lft' => '<= '.$item[$class]['lft'], $class.'.rght' => '>= '.$item[$class]['rght']), null, array($class.'.lft' => 'ASC'), null, null, 0);
|
|
}
|
|
|
|
/**
|
|
* Get the child nodes of the given Aro or Aco
|
|
*
|
|
* @param mixed $id
|
|
* @return array
|
|
*/
|
|
function getChildren($id)
|
|
{
|
|
if (strtolower(get_class($this)) == "aclnode")
|
|
{
|
|
trigger_error(__("[acl_base] The AclBase class constructor has been called, or the class was instantiated. This class must remain abstract. Please refer to the Cake docs for ACL configuration."), E_USER_ERROR);
|
|
return null;
|
|
}
|
|
extract($this->__dataVars());
|
|
|
|
$item = $this->find($this->_resolveID($id), null, null, 0);
|
|
return $this->findAll(array($class.'.lft' => '> '.$item[$class]['lft'], $class.'.rght' => '< '.$item[$class]['rght']), null, null, null, null, null, 0);
|
|
}
|
|
|
|
/**
|
|
* Gets a conditions array to find an Aro or Aco, based on the given id or alias
|
|
*
|
|
* @param mixed $id
|
|
* @return array Conditions array for a find/findAll call
|
|
*/
|
|
function _resolveID($id)
|
|
{
|
|
extract($this->__dataVars());
|
|
$key = (is_numeric($id) ? $secondary_id : 'alias');
|
|
return array($this->name.'.'.$key => $id);
|
|
}
|
|
|
|
/**
|
|
* Shifts the left and right values of the aro/aco tables
|
|
* when a node is added or removed
|
|
*
|
|
* @param unknown_type $dir
|
|
* @param unknown_type $lft
|
|
* @param unknown_type $rght
|
|
*/
|
|
function _syncTable($dir, $lft, $rght)
|
|
{
|
|
$db =& ConnectionManager::getDataSource($this->useDbConfig);
|
|
|
|
if ($dir == 2)
|
|
{
|
|
$shift = 1;
|
|
$dir = '+';
|
|
}
|
|
else
|
|
{
|
|
$shift = 2;
|
|
if ($dir > 0)
|
|
{
|
|
$dir = '+';
|
|
}
|
|
else
|
|
{
|
|
$dir = '-';
|
|
}
|
|
}
|
|
|
|
$db->query('UPDATE '.$this->table.' SET '.$db->name('rght').' = '.$db->name('rght').' '.$dir.' '.$shift.' WHERE '.$db->name('rght').' > '.$rght);
|
|
$db->query('UPDATE '.$this->table.' SET '.$db->name('lft').' = '.$db->name('lft').' '.$dir.' '.$shift.' WHERE '.$db->name('lft').' > '.$lft);
|
|
}
|
|
|
|
/**
|
|
* Enter description here...
|
|
*
|
|
* @return unknown
|
|
*/
|
|
function __dataVars()
|
|
{
|
|
$vars = array();
|
|
$class = strtolower(get_class($this));
|
|
if ($class == 'aro')
|
|
{
|
|
$vars['secondary_id'] = 'user_id';
|
|
}
|
|
else
|
|
{
|
|
$vars['secondary_id'] = 'object_id';
|
|
}
|
|
$vars['class'] = ucwords($class);
|
|
return $vars;
|
|
}
|
|
}
|
|
|
|
?>
|