113 lines
2.3 KiB
PHP
113 lines
2.3 KiB
PHP
<?php
|
|
|
|
namespace FML\Elements;
|
|
|
|
use FML\Types\Container;
|
|
use FML\Types\Renderable;
|
|
use FML\UniqueID;
|
|
|
|
/**
|
|
* Class representing a Frame Model
|
|
*
|
|
* @author steeffeen <mail@steeffeen.com>
|
|
* @copyright FancyManiaLinks Copyright © 2014 Steffen Schröder
|
|
* @license http://www.gnu.org/licenses/ GNU General Public License, Version 3
|
|
*/
|
|
class FrameModel implements Container, Renderable {
|
|
/*
|
|
* Protected properties
|
|
*/
|
|
protected $tagName = 'framemodel';
|
|
protected $modelId = null;
|
|
/** @var Renderable[] $children */
|
|
protected $children = array();
|
|
/** @var Format $format */
|
|
protected $format = null;
|
|
|
|
/**
|
|
* Set Model id
|
|
*
|
|
* @param string $modelId Model id
|
|
* @return static
|
|
*/
|
|
public function setId($modelId) {
|
|
$this->modelId = (string)$modelId;
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get Model id
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getId() {
|
|
return $this->modelId;
|
|
}
|
|
|
|
/**
|
|
* Assign an id if necessary
|
|
*
|
|
* @return string
|
|
*/
|
|
public function checkId() {
|
|
if (!$this->modelId) {
|
|
$this->setId(UniqueID::create());
|
|
}
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* @see \FML\Types\Container::add()
|
|
*/
|
|
public function add(Renderable $childElement) {
|
|
if (!in_array($childElement, $this->children, true)) {
|
|
array_push($this->children, $childElement);
|
|
}
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* @see \FML\Types\Container::removeChildren()
|
|
*/
|
|
public function removeChildren() {
|
|
$this->children = array();
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* @see \FML\Types\Container::setFormat()
|
|
*/
|
|
public function setFormat(Format $format) {
|
|
$this->format = $format;
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* @see \FML\Types\Container::getFormat()
|
|
*/
|
|
public function getFormat($createIfEmpty = true) {
|
|
if (!$this->format && $createIfEmpty) {
|
|
$this->setFormat(new Format());
|
|
}
|
|
return $this->format;
|
|
}
|
|
|
|
/**
|
|
* @see \FML\Types\Renderable::render()
|
|
*/
|
|
public function render(\DOMDocument $domDocument) {
|
|
$xmlElement = $domDocument->createElement($this->tagName);
|
|
$this->checkId();
|
|
$xmlElement->setAttribute('id', $this->getId());
|
|
if ($this->format) {
|
|
$formatXml = $this->format->render($domDocument);
|
|
$xmlElement->appendChild($formatXml);
|
|
}
|
|
foreach ($this->children as $child) {
|
|
$childElement = $child->render($domDocument);
|
|
$xmlElement->appendChild($childElement);
|
|
}
|
|
return $xmlElement;
|
|
}
|
|
}
|