Chris@0: <?php
Chris@0: /**
Chris@0:  * Zend Framework (http://framework.zend.com/)
Chris@0:  *
Chris@0:  * @link      http://github.com/zendframework/zf2 for the canonical source repository
Chris@0:  * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
Chris@0:  * @license   http://framework.zend.com/license/new-bsd New BSD License
Chris@0:  */
Chris@0: 
Chris@0: namespace Zend\Feed\Writer\Extension;
Chris@0: 
Chris@0: use DOMDocument;
Chris@0: use DOMElement;
Chris@0: 
Chris@0: /**
Chris@0: */
Chris@0: abstract class AbstractRenderer implements RendererInterface
Chris@0: {
Chris@0:     /**
Chris@0:      * @var DOMDocument
Chris@0:      */
Chris@0:     protected $dom = null;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var mixed
Chris@0:      */
Chris@0:     protected $entry = null;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var DOMElement
Chris@0:      */
Chris@0:     protected $base = null;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var mixed
Chris@0:      */
Chris@0:     protected $container = null;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var string
Chris@0:      */
Chris@0:     protected $type = null;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var DOMElement
Chris@0:      */
Chris@0:     protected $rootElement = null;
Chris@0: 
Chris@0:     /**
Chris@0:      * Encoding of all text values
Chris@0:      *
Chris@0:      * @var string
Chris@0:      */
Chris@0:     protected $encoding = 'UTF-8';
Chris@0: 
Chris@0:     /**
Chris@0:      * Set the data container
Chris@0:      *
Chris@0:      * @param  mixed $container
Chris@0:      * @return AbstractRenderer
Chris@0:      */
Chris@0:     public function setDataContainer($container)
Chris@0:     {
Chris@0:         $this->container = $container;
Chris@0:         return $this;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Set feed encoding
Chris@0:      *
Chris@0:      * @param  string $enc
Chris@0:      * @return AbstractRenderer
Chris@0:      */
Chris@0:     public function setEncoding($enc)
Chris@0:     {
Chris@0:         $this->encoding = $enc;
Chris@0:         return $this;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Get feed encoding
Chris@0:      *
Chris@0:      * @return string
Chris@0:      */
Chris@0:     public function getEncoding()
Chris@0:     {
Chris@0:         return $this->encoding;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Set DOMDocument and DOMElement on which to operate
Chris@0:      *
Chris@0:      * @param  DOMDocument $dom
Chris@0:      * @param  DOMElement $base
Chris@0:      * @return AbstractRenderer
Chris@0:      */
Chris@0:     public function setDomDocument(DOMDocument $dom, DOMElement $base)
Chris@0:     {
Chris@0:         $this->dom  = $dom;
Chris@0:         $this->base = $base;
Chris@0:         return $this;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Get data container being rendered
Chris@0:      *
Chris@0:      * @return mixed
Chris@0:      */
Chris@0:     public function getDataContainer()
Chris@0:     {
Chris@0:         return $this->container;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Set feed type
Chris@0:      *
Chris@0:      * @param  string $type
Chris@0:      * @return AbstractRenderer
Chris@0:      */
Chris@0:     public function setType($type)
Chris@0:     {
Chris@0:         $this->type = $type;
Chris@0:         return $this;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Get feedtype
Chris@0:      *
Chris@0:      * @return string
Chris@0:      */
Chris@0:     public function getType()
Chris@0:     {
Chris@0:         return $this->type;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Set root element of document
Chris@0:      *
Chris@0:      * @param  DOMElement $root
Chris@0:      * @return AbstractRenderer
Chris@0:      */
Chris@0:     public function setRootElement(DOMElement $root)
Chris@0:     {
Chris@0:         $this->rootElement = $root;
Chris@0:         return $this;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Get root element
Chris@0:      *
Chris@0:      * @return DOMElement
Chris@0:      */
Chris@0:     public function getRootElement()
Chris@0:     {
Chris@0:         return $this->rootElement;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Append namespaces to feed
Chris@0:      *
Chris@0:      * @return void
Chris@0:      */
Chris@12:     // @codingStandardsIgnoreStart
Chris@0:     abstract protected function _appendNamespaces();
Chris@12:     // @codingStandardsIgnoreEnd
Chris@0: }