[Sommaire] [Imprimer]

   1  <?php
   2  
   3      lt_include( PLOG_CLASS_PATH."class/action/admin/adminaction.class.php" );
   4      lt_include( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
   5      lt_include( PLOG_CLASS_PATH."class/view/admin/adminlinkslistview.class.php" );
   6  
   7      /**
   8       * \ingroup Action
   9       * @private
  10       *
  11       * Action that shows the list of user defined links (blogroll)
  12       */
  13      class AdminEditLinksAction extends AdminAction 
  14      {
  15  
  16          var $_categoryId;
  17  
  18          /**
  19           * Constructor. If nothing else, it also has to call the constructor of the parent
  20           * class, BlogAction with the same parameters
  21           */
  22          function AdminEditLinksAction( $actionInfo, $request )
  23          {
  24              $this->AdminAction( $actionInfo, $request );
  25              
  26              // data validation. In this case if the element is not correct we won't
  27              // bother doing anything... we'll just show the whole list of categories
  28              $this->registerFieldValidator( "showCategory", new IntegerValidator(), true);
  29              $blogSettings = $this->_blogInfo->getSettings();
  30              $this->_linkCategoriesOrder = $blogSettings->getValue( "link_categories_order", MYLINKS_CATEGORIES_NO_ORDER );
  31              $this->setValidationErrorView( new AdminLinksListView( $this->_blogInfo, 
  32                                                                     Array( "showCategory" => 0,
  33                                                                            "searchTerms" => "",
  34                                                                            "showOrder" => $this->_linkCategoriesOrder )));
  35                                                                  
  36                                                                  
  37              $this->requirePermission( "view_links" );
  38          }
  39  
  40          /**
  41           * Carries out the specified action
  42           */
  43          function perform()
  44          {
  45              // get the id of the category we'd like to load
  46              $this->_categoryId = $this->_request->getValue( "showCategory" );        
  47              $this->_searchTerms = $this->_request->getValue( "searchTerms" );
  48              
  49              // and create the view with all the parameters we'll need
  50              $this->_view = new AdminLinksListView( $this->_blogInfo, Array( "showCategory" => $this->_categoryId,
  51                                                                              "searchTerms" => $this->_searchTerms,             
  52                                                                              "showOrder" => $this->_linkCategoriesOrder )); 
  53              $this->setCommonData();
  54  
  55              // better to return true if everything fine
  56              return true;
  57          }
  58      }
  59  ?>