AtomChannelWorker.class.php

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00001 <?php
00002 /***************************************************************************
00003  *   Copyright (C) 2007 by Dmitry A. Lomash, Dmitry E. Demidov             *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU Lesser General Public License as        *
00007  *   published by the Free Software Foundation; either version 3 of the    *
00008  *   License, or (at your option) any later version.                       *
00009  *                                                                         *
00010  ***************************************************************************/
00011 
00015     final class AtomChannelWorker extends Singleton implements FeedChannelWorker
00016     {
00020         public static function me()
00021         {
00022             return Singleton::getInstance(__CLASS__);
00023         }
00024         
00028         public function makeChannel(SimpleXMLElement $xmlFeed)
00029         {
00030             $feedChannel = FeedChannel::create((string) $xmlFeed->title);
00031             
00032             if (isset($xmlFeed->link))
00033                 if (is_array($xmlFeed->link))
00034                     $feedChannel->setLink((string) $xmlFeed->link[0]);
00035                 else
00036                     $feedChannel->setLink((string) $xmlFeed->link);
00037             
00038             return $feedChannel;
00039         }
00040         
00041         public function toXml(FeedChannel $channel, $itemsXml)
00042         {
00043             throw new UnimplementedFeatureException('implement me!');
00044         }
00045     }
00046 ?>