예제 #1
0
 /**
  * Gets the parent groups that a leaf group belongs to in its branch back to the root of the tree
  * (including the leaf group id).
  *
  * @param   mixed  $groupId  An integer or array of integers representing the identities to check.
  *
  * @return  mixed  array with the parent user groups.
  *
  * @since   11.1
  */
 public static function getGroupPath($groupId)
 {
     // Preload all groups
     if (empty(self::$userGroups)) {
         $db = JFactory::getDbo();
         $query = $db->getQuery(true)->select('parent.id, parent.lft, parent.rgt')->from('#__usergroups AS parent')->order('parent.lft');
         $db->setQuery($query);
         self::$userGroups = $db->loadObjectList('id');
     }
     // Get parent groups and leaf group
     if (!isset(self::$userGroupPaths[$groupId])) {
         self::$userGroupPaths[$groupId] = array();
         foreach (self::$userGroups as $group) {
             if ($group->lft <= self::$userGroups[$groupId]->lft && $group->rgt >= self::$userGroups[$groupId]->rgt) {
                 self::$userGroupPaths[$groupId][] = $group->id;
             }
         }
     }
     return self::$userGroupPaths[$groupId];
 }
예제 #2
0
파일: folder.php 프로젝트: sansandeep143/av
 /**
  * Returns false if the current user is not allowed to see this item
  *
  * @return bool
  */
 public function isVisible()
 {
     $user = JFactory::getUser();
     $params = JComponentHelper::getParams('com_eventgallery');
     $minUserGroups = $params->get('eventgallery_default_usergroup');
     // if no user groups are set at all
     if (strlen($this->getUserGroupIds()) == 0 && count($minUserGroups) == 0) {
         return true;
     }
     // use the default usergroups if the folder does not define any
     if (strlen($this->getUserGroupIds()) == 0) {
         $folderUserGroups = $minUserGroups;
     } else {
         $folderUserGroups = explode(',', $this->getUserGroupIds());
     }
     // if the public user group is part of the folder user groups
     if (in_array(1, $folderUserGroups)) {
         return true;
     }
     $userUserGroups = $user->groups;
     foreach ($userUserGroups as $userUserGroup) {
         if (count(array_intersect(EventgalleryHelpersUsergroups::getGroupPath($userUserGroup), $folderUserGroups)) > 0) {
             return true;
         }
     }
     return false;
 }
예제 #3
0
<br>
                        <?php 
    }
    ?>
                        <?php 
    if (strlen($row->usergroupids) > 0 && $row->usergroupids != '1') {
        ?>
                            <strong><?php 
        echo JText::_('COM_EVENTGALLERY_EVENTS_USERGROUPS');
        ?>
</strong><br>
                            <?php 
        $usergroupids = explode(',', $row->usergroupids);
        $groups = array();
        foreach ($usergroupids as $usergroupid) {
            $groups[] = EventgalleryHelpersUsergroups::getUserGroupName($usergroupid);
        }
        echo implode(',', $groups);
        ?>
<br>
                        <?php 
    }
    ?>
                    </small>
				</td>
				<td class="center">
					<a href="<?php 
    echo JRoute::_('index.php?option=com_eventgallery&view=comments&filter=folder=' . $row->folder);
    ?>
">
						<?php