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   1  <?php
   2  /**
   3   * @package        Joomla.Administrator
   4   * @copyright    Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
   5   * @license        GNU General Public License version 2 or later; see LICENSE.txt
   6   */
   7  
   8  // No direct access
   9  defined('_JEXEC') or die;
  10  
  11  /**
  12   * Renders a newsfeed selection element
  13   *
  14   * @package        Joomla.Administrator
  15   * @subpackage    com_newsfeeds
  16   * @deprecated    JParameter is deprecated and will be removed in a future version. Use JForm instead.
  17   * @since        1.5
  18   */
  19  
  20  class JElementNewsfeed extends JElement
  21  {
  22      /**
  23       * Element name
  24       *
  25       * @var        string
  26       */
  27      protected    $_name = 'Newsfeed';
  28  
  29  	public function fetchElement($name, $value, &$node, $control_name)
  30      {
  31          $db = JFactory::getDbo();
  32  
  33          $query = 'SELECT a.id, c.title, a.name'
  34          . ' FROM #__newsfeeds AS a'
  35          . ' INNER JOIN #__categories AS c ON a.catid = c.id'
  36          . ' WHERE a.published = 1'
  37          . ' AND c.published = 1'
  38          . ' ORDER BY a.catid, a.name'
  39          ;
  40          $db->setQuery($query);
  41          $options = $db->loadObjectList();
  42  
  43          $n = count($options);
  44          for ($i = 0; $i < $n; $i++)
  45          {
  46              $options[$i]->text = $options[$i]->title . '-' . $options[$i]->name;
  47          }
  48  
  49          array_unshift($options, JHtml::_('select.option', '0', '- '.JText::_('COM_NEWSFEEDS_SELECT_FEED').' -', 'id', 'text'));
  50  
  51          return JHtml::_('select.genericlist',  $options, ''.$control_name.'['.$name.']', 'class="inputbox"', 'id', 'text', $value, $control_name.$name);
  52      }
  53  }