[Summary view] [Print] [Text view]

   1  <?php
   2  /**
   3   * @package        Joomla.Site
   4   * @subpackage    com_users
   5   * @copyright    Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
   6   * @license        GNU General Public License version 2 or later; see LICENSE.txt
   7   */
   8  
   9  defined('_JEXEC') or die;
  10  
  11  jimport('joomla.application.component.view');
  12  
  13  /**
  14   * Profile view class for Users.
  15   *
  16   * @package        Joomla.Site
  17   * @subpackage    com_users
  18   * @since        1.6
  19   */
  20  class UsersViewProfile extends JView
  21  {
  22      protected $data;
  23      protected $form;
  24      protected $params;
  25      protected $state;
  26  
  27      /**
  28       * Method to display the view.
  29       *
  30       * @param    string    $tpl    The template file to include
  31       * @since    1.6
  32       */
  33  	public function display($tpl = null)
  34      {
  35          // Get the view data.
  36          $this->data        = $this->get('Data');
  37          $this->form        = $this->get('Form');
  38          $this->state    = $this->get('State');
  39          $this->params    = $this->state->get('params');
  40  
  41          // Check for errors.
  42          if (count($errors = $this->get('Errors'))) {
  43              JError::raiseError(500, implode('<br />', $errors));
  44              return false;
  45          }
  46  
  47          // Check if a user was found.
  48          if (!$this->data->id) {
  49              JError::raiseError(404, JText::_('JERROR_USERS_PROFILE_NOT_FOUND'));
  50              return false;
  51          }
  52  
  53          // Check for layout override
  54          $active = JFactory::getApplication()->getMenu()->getActive();
  55          if (isset($active->query['layout'])) {
  56              $this->setLayout($active->query['layout']);
  57          }
  58  
  59          //Escape strings for HTML output
  60          $this->pageclass_sfx = htmlspecialchars($this->params->get('pageclass_sfx'));
  61  
  62          $this->prepareDocument();
  63  
  64          parent::display($tpl);
  65      }
  66  
  67      /**
  68       * Prepares the document
  69       *
  70       * @since    1.6
  71       */
  72  	protected function prepareDocument()
  73      {
  74          $app        = JFactory::getApplication();
  75          $menus        = $app->getMenu();
  76          $user        = JFactory::getUser();
  77          $login        = $user->get('guest') ? true : false;
  78          $title         = null;
  79  
  80          // Because the application sets a default page title,
  81          // we need to get it from the menu item itself
  82          $menu = $menus->getActive();
  83          if($menu) {
  84              $this->params->def('page_heading', $this->params->get('page_title', $user->name));
  85          } else {
  86              $this->params->def('page_heading', JText::_('COM_USERS_PROFILE'));
  87          }
  88  
  89          $title = $this->params->get('page_title', '');
  90          if (empty($title)) {
  91              $title = $app->getCfg('sitename');
  92          }
  93          elseif ($app->getCfg('sitename_pagetitles', 0) == 1) {
  94              $title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
  95          }
  96          elseif ($app->getCfg('sitename_pagetitles', 0) == 2) {
  97              $title = JText::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
  98          }
  99          $this->document->setTitle($title);
 100  
 101          if ($this->params->get('menu-meta_description'))
 102          {
 103              $this->document->setDescription($this->params->get('menu-meta_description'));
 104          }
 105  
 106          if ($this->params->get('menu-meta_keywords'))
 107          {
 108              $this->document->setMetadata('keywords', $this->params->get('menu-meta_keywords'));
 109          }
 110  
 111          if ($this->params->get('robots'))
 112          {
 113              $this->document->setMetadata('robots', $this->params->get('robots'));
 114          }
 115      }
 116  }