openrat-cms

# OpenRat Content Management System
git clone http://git.code.weiherhei.de/openrat-cms.git
Log | Files | Refs

LinkAction.class.php (4522B)


      1 <?php
      2 
      3 namespace cms\action;
      4 
      5 use cms\model\BaseObject;
      6 use cms\model\Folder;
      7 use cms\model\Link;
      8 
      9 
     10 use Html;
     11 use Session;
     12 
     13 // OpenRat Content Management System
     14 // Copyright (C) 2002-2012 Jan Dankert, cms@jandankert.de
     15 //
     16 // This program is free software; you can redistribute it and/or
     17 // modify it under the terms of the GNU General Public License
     18 // as published by the Free Software Foundation; either version 2
     19 // of the License, or (at your option) any later version.
     20 //
     21 // This program is distributed in the hope that it will be useful,
     22 // but WITHOUT ANY WARRANTY; without even the implied warranty of
     23 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     24 // GNU General Public License for more details.
     25 //
     26 // You should have received a copy of the GNU General Public License
     27 // along with this program; if not, write to the Free Software
     28 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
     29 
     30 
     31 /**
     32  * Action-Klasse f?r Verkn?pfungen
     33  * @version $Id$
     34  * @author $Author$
     35  * @package openrat.actions
     36  */
     37 class LinkAction extends ObjectAction
     38 {
     39 	public $security = Action::SECURITY_USER;
     40 
     41     /**
     42      * @var Link
     43      */
     44 	private $link;
     45 
     46 	/**
     47 	 * Konstruktor
     48 	 */
     49 	function __construct()
     50 	{
     51         parent::__construct();
     52 
     53     }
     54 
     55 
     56     public function init()
     57     {
     58 		$link = new Link( $this->getRequestId() );
     59 		$link->load();
     60 
     61 		$this->setBaseObject( $link );
     62 	}
     63 
     64 
     65 	protected function setBaseObject( $link ) {
     66 
     67 		$this->link = $link;
     68 
     69 		parent::setBaseObject( $link );
     70 	}
     71 
     72 
     73 
     74 	/**
     75 	 * Abspeichern der Eigenschaften
     76 	 */
     77 	function editPost()
     78 	{
     79         $this->link->linkedObjectId = $this->getRequestVar('targetobjectid');
     80         $this->link->save();
     81 
     82         $this->addNotice('link',$this->link->name,'SAVED',OR_NOTICE_OK);
     83 	}
     84 
     85 
     86 
     87 	public function editView()
     88 	{
     89 		$this->setTemplateVars( $this->link->getProperties() );
     90 
     91 		// Typ der Verknuepfung
     92 		$this->setTemplateVar('type'            ,$this->link->getType()     );
     93 		$this->setTemplateVar('targetobjectid'  ,$this->link->linkedObjectId);
     94 		$this->setTemplateVar('targetobjectname',$this->link->name          );
     95 	}
     96 
     97 
     98 
     99 
    100 	
    101 	/**
    102 	 * Liefert die Struktur zu diesem Ordner:
    103 	 * - Mit den ├╝bergeordneten Ordnern und
    104 	 * - den in diesem Ordner enthaltenen Objekten
    105 	 * 
    106 	 * Beispiel:
    107 	 * <pre>
    108 	 * - A
    109 	 *   - B
    110 	 *     - C (dieser Ordner)
    111 	 *       - Unterordner
    112 	 *       - Seite
    113 	 *       - Seite
    114 	 *       - Datei
    115 	 * </pre> 
    116 	 */
    117 	public function structureView()
    118 	{
    119 
    120 		$structure = array();
    121 		$tmp = &$structure;
    122 		$nr  = 0;
    123 		
    124 		$folder = new Folder( $this->link->parentid );
    125 		$parents = $folder->parentObjectNames(false,true);
    126 		
    127 		foreach( $parents as $id=>$name)
    128 		{
    129 			unset($children);
    130 			unset($o);
    131 			$children = array();
    132 			$o = array('id'=>$id,'name'=>$name,'type'=>'folder','level'=>++$nr,'children'=>&$children);
    133 			
    134 			$tmp[$id] = &$o;;
    135 			
    136 			unset($tmp);
    137 			
    138 			$tmp = &$children; 
    139 		}
    140 		
    141 		
    142 		
    143 		unset($children);
    144 		unset($id);
    145 		unset($name);
    146 		
    147 		$elementChildren = array();
    148 		
    149 		$tmp[ $this->link->objectid ] = array('id'=>$this->link->objectid,'name'=>$this->link->name,'type'=>'link','self'=>true,'children'=>&$elementChildren);
    150 		
    151 		// 
    152 		//$elementChildren[$id] = array('id'=>$this->page->objectid.'_'.$id,'name'=>$name,'type'=>'pageelement','children'=>array() );
    153 		
    154 		//Html::debug($structure);
    155 		
    156 		$this->setTemplateVar('outline',$structure);
    157 	}
    158 
    159     public function removeView()
    160     {
    161         $this->setTemplateVar( 'name',$this->link->filename );
    162     }
    163 
    164 
    165     public function removePost()
    166     {
    167         if ($this->getRequestVar('delete') != '') {
    168             $this->link->delete();
    169             $this->addNotice('link', $this->link->filename, 'DELETED', OR_NOTICE_OK);
    170         } else {
    171             $this->addNotice('link', $this->link->filename, 'CANCELED', OR_NOTICE_WARN);
    172         }
    173     }
    174 
    175 
    176     public function showView()
    177     {
    178         header('Content-Type: text/html' );
    179 
    180         header('X-Link-Id: ' .$this->link->linkid );
    181         header('X-Id: '      .$this->link->id     );
    182         header('Content-Description: '.$this->link->filename() );
    183 
    184         echo '<html><body>';
    185         echo '<h1>'.$this->link->filename.'</h1>';
    186         echo '<hr />';
    187 
    188         try {
    189             $o = new BaseObject( $this->link->linkedObjectId );
    190             $o->load();
    191             echo '<a href="'.Html::url($o->getType(),'show',$o->objectid).'">'.$o->filename.'</a>';
    192         }
    193         catch( \ObjectNotFoundException $e ) {
    194             echo '-';
    195         }
    196 
    197         echo '</body></html>';
    198 
    199         exit;
    200     }
    201 
    202 }