[Sommaire] [Imprimer]

   1  <?php
   2  
   3      lt_include( PLOG_CLASS_PATH."class/action/admin/adminaction.class.php" );
   4      lt_include( PLOG_CLASS_PATH."class/view/admin/adminpostslistview.class.php" );
   5      lt_include( PLOG_CLASS_PATH."class/view/admin/adminarticlereferrersview.class.php" );    
   6      lt_include( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
   7  
   8      /**
   9       * \ingroup Action
  10       * @private
  11       *
  12       * Action that shows a page with the statistics about a form
  13       */
  14      class AdminPostStatsAction extends AdminAction 
  15      {
  16          var $_postId;
  17          var $_page;
  18  
  19          /**
  20           * Constructor. If nothing else, it also has to call the constructor of the parent
  21           * class, BlogAction with the same parameters
  22           */
  23          function AdminPostStatsAction( $actionInfo, $request )
  24          {
  25              $this->AdminAction( $actionInfo, $request );
  26              
  27              // data validatdion
  28              $this->registerFieldValidator( "postId", new IntegerValidator());
  29              $view = new AdminPostsListView( $this->_blogInfo );
  30              $view->setErrorMessage( $this->_locale->tr("error_incorrect_article_id"));
  31              $this->setValidationErrorView( $view );
  32          }
  33  
  34          /**
  35           * Check that the parameter is correct.
  36           */
  37          function validate()
  38          {
  39              // let's make sure that the "page" parameter has a sane value
  40              // and that it is not below 0
  41              $val = new IntegerValidator();
  42              $this->_page = $this->_request->getValue( "page" );            
  43              if( !$val->validate( $this->_page ) || $this->_page < 0 )
  44                  $this->_page = 1;
  45  
  46              // run the real validation stuff...
  47              return parent::validate();
  48          }
  49  
  50          /**
  51           * Carries out the specified action
  52           */
  53          function perform()
  54          {
  55              $this->_postId = $this->_request->getValue( "postId" );        
  56          
  57              // fetch the post itself
  58              $posts = new Articles();
  59              $post  = $posts->getBlogArticle( $this->_postId, $this->_blogInfo->getId());
  60              if( !$post ) {
  61                  $this->_view = new AdminPostsListView( $this->_blogInfo );
  62                  $this->_view->setErrorMessage( $this->_locale->tr("error_fetching_article"));
  63                  $this->setCommonData();
  64                  return false;
  65              }
  66  
  67              // generate the view
  68              $this->_view = new AdminArticleReferrersView( $this->_blogInfo, Array( "page" => $this->_page, "article" => $post ));
  69              $this->setCommonData();
  70              return true;
  71          }
  72      }
  73  ?>