[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/adminsiteblogslistview.class.php" );
   5      lt_include( PLOG_CLASS_PATH."class/view/admin/admineditsiteblogview.class.php" );
   6      lt_include( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
   7      lt_include( PLOG_CLASS_PATH."class/dao/blogs.class.php" );
   8  
   9      /**
  10       * \ingroup Action
  11       * @private
  12       *
  13       * Action that shows a form to change the settings of a blog.
  14       */
  15      class AdminEditBlogAction extends AdminAction 
  16      {
  17  
  18          var $_editBlogId;
  19  
  20          /**
  21           * Constructor. If nothing else, it also has to call the constructor of the parent
  22           * class, BlogAction with the same parameters
  23           */
  24          function AdminEditBlogAction( $actionInfo, $request )
  25          {
  26              $this->AdminAction( $actionInfo, $request );
  27              
  28              // data validation
  29              $this->registerFieldValidator( "blogId", new IntegerValidator());
  30              $view = new AdminSiteBlogsListView( $this->_blogInfo );
  31              $view->setErrorMessage( $this->_locale->tr("error_incorrect_blog_id" ));
  32              $this->setValidationErrorView( $view );
  33              
  34              $this->requireAdminPermission( "update_site_blog" );
  35          }
  36  
  37          /**
  38           * Carries out the specified action
  39           */
  40          function perform()
  41          {
  42              // get the blog and its settings
  43              $this->_editBlogId = $this->_request->getValue( "blogId" );            
  44              $blogs = new Blogs();
  45              $blogInfo = $blogs->getBlogInfo( $this->_editBlogId);
  46  
  47              if( !$blogInfo ) {
  48                  $this->_view = new AdminSiteBlogsListView( $this->_blogInfo );
  49                  $this->_view->setErrorMessage( $this->_locale->tr("error_incorrect_blog_id" ));
  50                  $this->setCommonData();
  51                  return false;
  52              }
  53  
  54              $this->notifyEvent( EVENT_BLOG_LOADED, Array( "blog" => &$blogInfo ));
  55  
  56              // create the view and render the contents
  57              $this->_view = new AdminEditSiteBlogView( $this->_blogInfo, $blogInfo );
  58              $this->setCommonData();
  59  
  60              // better to return true if everything fine
  61              return true;
  62          }
  63      }
  64  ?>