[Sommaire] [Imprimer]

   1  <?php
   2  
   3      lt_include( PLOG_CLASS_PATH."class/view/admin/admintemplatedview.class.php" );
   4      lt_include( PLOG_CLASS_PATH."class/locale/locales.class.php" );
   5      lt_include( PLOG_CLASS_PATH."class/dao/articles.class.php" );
   6      lt_include( PLOG_CLASS_PATH."class/dao/articlecategories.class.php" );
   7      lt_include( PLOG_CLASS_PATH."class/dao/articlestatus.class.php" );
   8      lt_include( PLOG_CLASS_PATH."class/data/pager/pager.class.php" );
   9      lt_include( PLOG_CLASS_PATH.'class/data/timestamp.class.php' );
  10      lt_include( PLOG_CLASS_PATH."class/dao/users.class.php" );    
  11      lt_include( PLOG_CLASS_PATH."class/config/siteconfig.class.php" );
  12      
  13      /**
  14       * \ingroup View
  15       * @private
  16       *
  17       * shows a list of posts
  18       */
  19      class AdminPostsListView extends AdminTemplatedView
  20      {
  21  
  22          var $_showCategory = -1;
  23          var $_showStatus = 1;
  24          var $_showUser   = 0;
  25          var $_showMonth;
  26          var $_searchTerms;    
  27          var $_page;
  28      
  29  		function AdminPostsListView( $blogInfo, $params = Array())
  30          {
  31              $this->AdminTemplatedView( $blogInfo, "editposts" );
  32              
  33              // we're going to need a locale...
  34              $this->_locale =& $blogInfo->getLocale();
  35              
  36              // prepare the parameters that the view is going to use
  37              $this->_setViewParameters( $params );
  38              
  39              $this->_page = $this->getCurrentPageFromRequest();        
  40  
  41              $blogSettings = $blogInfo->getSettings();
  42  
  43              $this->_itemsPerPage = $blogSettings->getValue( "show_posts_max" );
  44              if( $this->_itemsPerPage > SiteConfig::getHardShowPostsMax()) 
  45                  $this->_itemsPerPage = SiteConfig::getHardShowPostsMax();
  46          }
  47          
  48          
  49          
  50          /** 
  51           * calculates the array to display with the months
  52           *
  53           * @private
  54           */
  55          function _getMonths()
  56          {
  57              $articles = new Articles();
  58              $archiveStats = $articles->getNumberPostsPerMonthAdmin( $this->_blogInfo->getId());
  59              
  60              if( !$archiveStats )
  61                  return Array();          
  62                  
  63              $result = Array();
  64              
  65              $t = new Timestamp();
  66              $curyear = (int)$t->getYear();
  67              $curmonth = (int)$t->getMonth();
  68              
  69              $archiveDateFormat = $this->_locale->tr( "archive_date_format" );
  70              if( $archiveDateFormat == "archive_date_format" ) $archiveDateFormat = "%B %Y";
  71  
  72                  // Add current month, even if there aren't any posts in it
  73              if( empty( $archiveStats[$curyear][$curmonth] )) {
  74                  $t = new Timestamp();
  75                  $name = $this->_locale->formatDate( $t, $archiveDateFormat );
  76                  $monthStr = Array( "name" => $name, 
  77                                     "date" => $this->_locale->formatDate($t, "%Y%m"));
  78                  array_push( $result, $monthStr );
  79              }
  80              
  81              foreach( $archiveStats as $yearName => $year) {
  82                  foreach( $year as $monthName => $month ) {
  83                      // we can use the Timestamp class to help us with this...
  84                      $t = new Timestamp( "" );
  85                      $t->setYear( $yearName );
  86                      $t->setMonth( $monthName );
  87                      $name = $this->_locale->formatDate( $t, $archiveDateFormat );
  88                      $monthStr = Array( "name" => $name, 
  89                                         "date" => $this->_locale->formatDate($t, "%Y%m"));
  90                      array_push( $result, $monthStr );                    
  91                  }
  92              }
  93              
  94              return $result;
  95          }
  96          
  97          /**
  98           * gets the value of a parameter
  99           * @private
 100           */
 101          function _getParameter( $params, $paramId, $defaultValue )
 102          {
 103              $value = "";
 104              if( array_key_exists( $paramId, $params ) )
 105              {
 106                  $value = $params["$paramId"];
 107              }
 108              if( $value == "" )
 109                  $value = $this->getSessionValue( $paramId, $defaultValue );
 110              
 111              return $value;
 112          }
 113          
 114  		function _setViewParameters( $params )
 115          {
 116              // fetch the different parameters that we are going to need
 117              // to show the view...
 118  
 119              $this->_showCategory = $this->_getParameter( $params, "showCategory", -1 );
 120              $this->_showStatus   = $this->_getParameter( $params, "showStatus", POST_STATUS_ALL );
 121              $this->_showUser   = $this->_getParameter( $params, "showUser", 0 );            
 122              $this->_showMonth = $this->_getParameter( $params, "showMonth", $this->_locale->formatDate( new Timestamp(), "%Y%m" ));
 123              $this->_searchTerms = $this->_getParameter( $params, "searchTerms", "");
 124              
 125  //            print("search terms = ".$this->_searchTerms);
 126          }
 127          
 128          /**
 129           * renders the view
 130           */
 131  		function render()
 132          {
 133  
 134              // fetch all the articles for edition, but we need to know whether we are trying to 
 135              // search for some of them or simply filter them based on certain criteria
 136              $articles = new Articles();            
 137              $posts = $articles->getBlogArticles( $this->_blogInfo->getId(), // the blog id
 138                                                   $this->_showMonth, // current month
 139                                                   $this->_itemsPerPage,
 140                                                   $this->_showCategory, // current category
 141                                                   $this->_showStatus,  // current status
 142                                                   $this->_showUser,  // current user
 143                                                   0,  // no maxdate
 144                                                   $this->_searchTerms, // current search terms
 145                                                   $this->_page // current page
 146                                                   );                                                
 147                                                   
 148              // get the total number of posts
 149              $numPosts = $articles->getNumBlogArticles( 
 150                                                   $this->_blogInfo->getId(), // the blog id
 151                                                   $this->_showMonth, // current month
 152                                                   $this->_showCategory, // current category
 153                                                   $this->_showStatus,  // current status
 154                                                   $this->_showUser,  // current user
 155                                                   0,  // no maxdate
 156                                                   $this->_searchTerms // current search terms
 157                                                   );
 158              
 159              $pager = new Pager( "?op=editPosts&amp;showMonth={$this->_showMonth}&amp;showStatus={$this->_showStatus}&amp;showCategory={$this->_showCategory}&amp;showUser={$this->_showUser}&amp;searchTerms={$this->_searchTerms}&amp;page=",
 160                                  $this->_page, 
 161                                  $numPosts, 
 162                                  $this->_itemsPerPage );
 163  
 164              $this->setValue( "posts", $posts );
 165              
 166              // throw the even in case somebody is listening to it
 167              $this->notifyEvent( EVENT_POSTS_LOADED, Array( "posts" => &$posts ));
 168              
 169              // and the categories
 170              $categories = new ArticleCategories();
 171              $blogSettings = $this->_blogInfo->getSettings();
 172              $categoriesOrder = $blogSettings->getValue( "categories_order" );
 173              $blogCategories = $categories->getBlogCategories( $this->_blogInfo->getId(),
 174                                                                false, $categoriesOrder );
 175              $this->notifyEvent( EVENT_CATEGORIES_LOADED, Array( "categories" => &$blogCategories ));
 176              
 177              // and all the users that belong to this blog
 178              $users = new Users();
 179              $blogUsers = $users->getBlogUsers( $this->_blogInfo->getId());
 180              
 181              // and all the post status available
 182              $postStatusList = ArticleStatus::getStatusList( true );
 183              $postStatusListWithoutAll = ArticleStatus::getStatusList( false );
 184  
 185              $this->setValue( "categories", $blogCategories );
 186              // values for the session, so that we can recover the status
 187              // of the filters later on in subsequent requests
 188              $this->setSessionValue( "showCategory", $this->_showCategory );
 189              $this->setSessionValue( "showStatus", $this->_showStatus );
 190              $this->setSessionValue( "showUser", $this->_showUser );
 191              $this->setSessionValue( "showMonth", $this->_showMonth );            
 192              // values for the view
 193              $this->setValue( "currentcategory", $this->_showCategory );
 194              $this->setValue( "currentstatus", $this->_showStatus );
 195              $this->setValue( "currentuser", $this->_showUser );
 196              $this->setValue( "currentmonth", $this->_showMonth );
 197              $this->setValue( "users", $blogUsers );
 198              $this->setValue( "months", $this->_getMonths());            
 199              $this->setValue( "poststatus", $postStatusList );
 200              $this->setValue( "poststatusWithoutAll", $postStatusListWithoutAll );
 201              $this->setValue( "searchTerms", $this->_searchTerms );
 202              $this->setValue( "pager", $pager );
 203              
 204              parent::render();
 205          }
 206      }
 207  ?>