share_token.inc

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<?php
class ShareToken extends DataItem
{
     var $table = "share_token";
     var $primary_key = "share_id";
     
     var $fields = array("share_id"                    =>   Number,
                              "token"                       =>   String,
                              "item_type"                   =>   String,
                              "item_key"                    =>   Number,
                              "active"                 =>   Boolean,
                              "user_id"                =>   Number,
                              "created_date"           =>   DateTime,
                              "last_updated"           =>   DateTime,
                              "last_updated_by_id"     =>   Number
     );
     
     var $relations = array(  "User"         =>   'SiteUser',
                                   "Accesses"     =>   'ShareAccess');
     
     function User() { return $this->getRelated('SiteUser'); }
     function Accesses($constraint = "ORDER BY access_timestamp")
     {
          return $this->getRelatedList('ShareAccess', "", $constraint);
     }
     
     function getTitle()
     {
          $handler = SharingManager::getShareHandler($this->item_type);
          return $handler->getTitle($this->item_key);
     }
     
     function countViews()
     {
          return Query::create('ShareAccess', "WHERE share_id=:s")
                         ->bind(":s", $this->share_id)
                         ->count();
     }
     
     static function getShare($token)
     {
          if (!checkPlainGUID($token))
          {
               throw new FakoliException("Invalid Token");
          }
          
          try
          {
               return Query::create(ShareToken, "WHERE token=:t")
                              ->bind(":t", $token)
                              ->executeSingle();
          }
          catch(DataNotFoundException $e)
          {
               throw new FakoliException("Token not found");
          }
     }
     
     static function forObject($obj)
     {
          $type = get_class($obj);
          $key = $obj->getPrimaryKeyValue();
          
          $matches = Query::create(ShareToken, "WHERE item_type=:t AND item_key=:k")
                              ->bind(":t", $type, ":k", $key)
                              ->execute();
          
          return count($matches) > 0 ? $matches[0] : null;
     }
}
 
 
class ShareAccess extends DataItem
{
     var $table = "share_access";
     var $primary_key = "access_id";
     
     var $fields = array("access_id"              =>   'Number',
                              "share_id"               =>   'Number',
                              "user_id"           =>   'Number',
                              "ip_address"        =>   'String',
                              "access_timestamp"  =>   'DateTime');
     
     var $relations = array(  "ShareToken"   =>   "ShareToken",
                                   "User"              =>   "SiteUser");
     
     function ShareToken()
     {
          return $this->getRelated('ShareToken');
     }
     
     function User()
     {
          return $this->getRelated('SiteUser');
     }
     
     function getFullName()
     {
          if (!$this->user_id) return "Anonymous";
          return $this->User()->getFullName();
     }
}?>