Current File : /home/lightco1/public_html/ilfanale.com.au/libraries/cms/component/router/viewconfiguration.php
<?php
/**
* @package Joomla.Libraries
* @subpackage Component
*
* @copyright Copyright (C) 2005 - 2016 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
*/
defined('JPATH_PLATFORM') or die;
/**
* View-configuration class for the view-based component router
*
* @since 3.5
*/
class JComponentRouterViewconfiguration
{
/**
* Name of the view
*
* @var string
* @since 3.5
*/
public $name;
/**
* Key of the view
*
* @var string
* @since 3.5
*/
public $key = false;
/**
* Parentview of this one
*
* @var JComponentRouterViewconfiguration
* @since 3.5
*/
public $parent = false;
/**
* Key of the parentview
*
* @var string
* @since 3.5
*/
public $parent_key = false;
/**
* Is this view nestable?
*
* @var bool
* @since 3.5
*/
public $nestable = false;
/**
* Layouts that are supported by this view
*
* @var array
* @since 3.5
*/
public $layouts = array('default');
/**
* Child-views of this view
*
* @var JComponentRouterViewconfiguration[]
* @since 3.5
*/
public $children = array();
/**
* Keys used for this parent view by the child views
*
* @var array
* @since 3.5
*/
public $child_keys = array();
/**
* Path of views from this one to the root view
*
* @var array
* @since 3.5
*/
public $path = array();
/**
* Constructor for the View-configuration class
*
* @param string $name Name of the view
*
* @since 3.5
*/
public function __construct($name)
{
$this->name = $name;
$this->path[] = $name;
}
/**
* Set the name of the view
*
* @param string $name Name of the view
*
* @return JComponentRouterViewconfiguration This object for chaining
*
* @since 3.5
*/
public function setName($name)
{
$this->name = $name;
array_pop($this->path);
$this->path[] = $name;
return $this;
}
/**
* Set the key-identifier for the view
*
* @param string $key Key of the view
*
* @return JComponentRouterViewconfiguration This object for chaining
*
* @since 3.5
*/
public function setKey($key)
{
$this->key = $key;
return $this;
}
/**
* Set the parent view of this view
*
* @param JComponentRouterViewconfiguration $parent Parent view object
* @param string $parent_key Key of the parent view in this context
*
* @return JComponentRouterViewconfiguration This object for chaining
*
* @since 3.5
*/
public function setParent(JComponentRouterViewconfiguration $parent, $parent_key = false)
{
if ($this->parent)
{
$key = array_search($this, $this->parent->children);
if ($key !== false)
{
unset($this->parent->children[$key]);
}
if ($this->parent_key)
{
$child_key = array_search($this->parent_key, $this->parent->child_keys);
unset($this->parent->child_keys[$child_key]);
}
}
$this->parent = $parent;
$parent->children[] = $this;
$this->path = $parent->path;
$this->path[] = $this->name;
$this->parent_key = $parent_key;
if ($parent_key)
{
$parent->child_keys[] = $parent_key;
}
return $this;
}
/**
* Set if this view is nestable or not
*
* @param bool $isNestable If set to true, the view is nestable
*
* @return JComponentRouterViewconfiguration This object for chaining
*
* @since 3.5
*/
public function setNestable($isNestable = true)
{
$this->nestable = (bool) $isNestable;
return $this;
}
/**
* Add a layout to this view
*
* @param string $layout Layouts that this view supports
*
* @return JComponentRouterViewconfiguration This object for chaining
*
* @since 3.5
*/
public function addLayout($layout)
{
array_push($this->layouts, $layout);
$this->layouts = array_unique($this->layouts);
return $this;
}
/**
* Remove a layout from this view
*
* @param string $layout Layouts that this view supports
*
* @return JComponentRouterViewconfiguration This object for chaining
*
* @since 3.5
*/
public function removeLayout($layout)
{
$key = array_search($layout, $this->layouts);
if ($key !== false)
{
unset($this->layouts[$key]);
}
return $this;
}
}
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