public function can_add_tag()
{
if (! isset(vB::$vbulletin->userinfo['permissions']['cms']))
{
vBCMS_Permissions::getUserPerms();
}
//until we have better developed permissions, limit tagging
//to item editors only.
return vBCMS_Permissions::canEdit($this->fetch_content_info()->getNodeId());
}
/**
* pre_delete function - extend if the contenttype needs to do anything
*
* @param array list of deleted attachment ids to delete
* @param boolean verify permission to delete
*
* @return boolean
*/
public function pre_delete($list, $checkperms = true)
{
if (!isset($this->contentid) and !vB::$vbulletin->GPC_exists['values'])
{
vB::$vbulletin->input->clean_array_gpc('r', array(
'f' => vB_Input::TYPE_UINT
));
}
if (!isset(vB::$vbulletin->userinfo['permissions']['cms']))
{
vBCMS_Permissions::getUserPerms();
}
if (vB::$vbulletin->GPC_exists['values'] and isset(vB::$vbulletin->GPC['values']['f']))
{
$this->contentid = vB::$vbulletin->GPC['values']['f'];
return vBCMS_Permissions::canEdit($this->contentid);
}
if (count($list))
{
$rst = vB::$vbulletin->db->query_read("
SELECT DISTINCT node.permissionsfrom
FROM " . TABLE_PREFIX . "attachment AS attach
INNER JOIN " . TABLE_PREFIX . "cms_node AS node ON (node.nodeid = attach.contentid AND node.contenttypeid = attach.contenttypeid)
WHERE
attachmentid IN (" . implode(',' , $list) . ")
");
while ($record = vB::$vbulletin->db->fetch_array($rst))
{
if (!in_array($record['permissionsfrom'], vB::$vbulletin->userinfo['permissions']['cms']['canedit']))
{
return false;
}
}
return true;
}
}
