[Sommaire] [Imprimer]

   1  <?php
   2  
   3      lt_include( PLOG_CLASS_PATH."class/view/admin/admintemplatedview.class.php" );
   4      lt_include( PLOG_CLASS_PATH."class/data/pager/pager.class.php" );
   5      lt_include( PLOG_CLASS_PATH."class/dao/blogs.class.php" );
   6          
   7      /**
   8       * \ingroup View
   9       * @private
  10       *
  11       * shows a list with all the blogs from the site
  12       */
  13      class AdminSiteBlogsListView extends AdminTemplatedView
  14      {
  15          var $_page;
  16          var $_status;
  17          var $_searchTerms;
  18          var $_pagerUrl;
  19          
  20  		function AdminSiteBlogsListView( $blogInfo )
  21          {
  22              $this->_pagerUrl = "?op=editSiteBlogs";
  23              if( $this->_templateName == "" )
  24                  $this->_templateName = "siteblogs";
  25              $this->AdminTemplatedView( $blogInfo, $this->_templateName );
  26              
  27              $this->_page = $this->getCurrentPageFromRequest();
  28          }
  29          
  30          /**
  31           * retrieves the current status from the request
  32           *
  33           * @private
  34           * @return nothing
  35           */
  36  		function getStatusFromRequest()
  37          {
  38              $status = HttpVars::getRequestValue( "status" );
  39              
  40              // validate the value 
  41              $val = new IntegerValidator();
  42              if( !$val->validate( $status ))
  43                  $status = BlogStatus::getDefaultStatus();
  44                  
  45              // if the value validated, check if it is a valid status
  46              if( !BlogStatus::isValidStatus( $status ))
  47                  $status = BlogStatus::getDefaultStatus();
  48                  
  49              return $status;
  50          }        
  51          
  52  		function render()
  53          {            
  54              // we need to get all the blogs
  55              // get the data itself
  56              $this->_status = $this->getStatusFromRequest();
  57              $this->_searchTerms = HttpVars::getRequestValue( "searchTerms" );
  58              $blogs = new Blogs();
  59              $siteBlogs = $blogs->getAllBlogs( $this->_status, ALL_BLOG_CATEGORIES, $this->_searchTerms, $this->_page, DEFAULT_ITEMS_PER_PAGE );
  60  //            print("search terms = ".$this->_searchTerms);
  61              $numBlogs = $blogs->getNumBlogs( $this->_status, ALL_BLOG_CATEGORIES, $this->_searchTerms );
  62              if( !$siteBlogs ) {
  63                  $siteBlogs = Array();
  64              }
  65              
  66              // throw the right event
  67              $this->notifyEvent( EVENT_BLOGS_LOADED, Array( "blogs" => &$siteBlogs ));            
  68              
  69              // calculate the links to the different pages
  70              $pager = new Pager( $this->_pagerUrl."&amp;searchTerms=".$this->_searchTerms."&amp;status=".$this->_status."&amp;page=",
  71                                  $this->_page, 
  72                                  $numBlogs, 
  73                                  DEFAULT_ITEMS_PER_PAGE );
  74  
  75              $this->setValue( "siteblogs", $siteBlogs );
  76              $this->setValue( "pager", $pager );
  77              $this->setValue( "currentstatus", $this->_status );
  78              $this->setValue( "blogstatus", BlogStatus::getStatusList( true ));
  79              $this->setValue( "searchTerms", $this->_searchTerms );
  80          
  81              // let the parent view do its job
  82              parent::render();                        
  83          }
  84      }
  85  ?>