mirror of
https://git.friendi.ca/friendica/friendica-addons.git
synced 2024-11-27 09:53:16 +00:00
108 lines
2.5 KiB
PHP
108 lines
2.5 KiB
PHP
<?php
|
|
|
|
/**
|
|
* SimpleCollection
|
|
*
|
|
* The SimpleCollection is used to quickly setup static directory structures.
|
|
* Just create the object with a proper name, and add children to use it.
|
|
*
|
|
* @package Sabre
|
|
* @subpackage DAV
|
|
* @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
|
|
* @author Evert Pot (http://www.rooftopsolutions.nl/)
|
|
* @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
|
|
*/
|
|
class Sabre_DAV_SimpleCollection extends Sabre_DAV_Collection {
|
|
|
|
/**
|
|
* List of childnodes
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $children = array();
|
|
|
|
/**
|
|
* Name of this resource
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $name;
|
|
|
|
/**
|
|
* Creates this node
|
|
*
|
|
* The name of the node must be passed, child nodes can also be passed.
|
|
* This nodes must be instances of Sabre_DAV_INode
|
|
*
|
|
* @param string $name
|
|
* @param array $children
|
|
*/
|
|
public function __construct($name,array $children = array()) {
|
|
|
|
$this->name = $name;
|
|
foreach($children as $child) {
|
|
|
|
if (!($child instanceof Sabre_DAV_INode)) throw new Sabre_DAV_Exception('Only instances of Sabre_DAV_INode are allowed to be passed in the children argument');
|
|
$this->addChild($child);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Adds a new childnode to this collection
|
|
*
|
|
* @param Sabre_DAV_INode $child
|
|
* @return void
|
|
*/
|
|
public function addChild(Sabre_DAV_INode $child) {
|
|
|
|
$this->children[$child->getName()] = $child;
|
|
|
|
}
|
|
|
|
/**
|
|
* Returns the name of the collection
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getName() {
|
|
|
|
return $this->name;
|
|
|
|
}
|
|
|
|
/**
|
|
* Returns a child object, by its name.
|
|
*
|
|
* This method makes use of the getChildren method to grab all the child nodes, and compares the name.
|
|
* Generally its wise to override this, as this can usually be optimized
|
|
*
|
|
* This method must throw Sabre_DAV_Exception_NotFound if the node does not
|
|
* exist.
|
|
*
|
|
* @param string $name
|
|
* @throws Sabre_DAV_Exception_NotFound
|
|
* @return Sabre_DAV_INode
|
|
*/
|
|
public function getChild($name) {
|
|
|
|
if (isset($this->children[$name])) return $this->children[$name];
|
|
throw new Sabre_DAV_Exception_NotFound('File not found: ' . $name . ' in \'' . $this->getName() . '\'');
|
|
|
|
}
|
|
|
|
/**
|
|
* Returns a list of children for this collection
|
|
*
|
|
* @return array
|
|
*/
|
|
public function getChildren() {
|
|
|
|
return array_values($this->children);
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|