/**
* Obtain the resource's internal identifier, taking into account whether or
* not we have validated/selected a resource for this group yet.
*
* @return string The id.
*/
public function getId()
{
if (!empty($this->_selectedResource)) {
return $this->_selectedResource->getId();
} else {
return parent::getId();
}
}
/**
* Removes a resource from storage, along with any events in the resource's
* calendar.
*
* @param Kronolith_Resource_Base $resource The kronolith resource to remove
*
* @throws Kronolith_Exception, Horde_Exception_PermissionDenied
*/
public function delete($resource)
{
// @todo
if (!$GLOBALS['registry']->isAdmin() && !$GLOBALS['injector']->getInstance('Horde_Core_Perms')->hasAppPermission('resource_management')) {
throw new Horde_Exception_PermissionDenied();
}
if (!$resource->getId()) {
throw new Kronolith_Exception(_("Resource not valid."));
}
// Get group memberships and remove from group.
$groups = $this->getGroupMemberships($resource->getId());
foreach ($groups as $id) {
$rg = $this->getResource($id);
$members = $rg->get('members');
unset($members[array_search($resource->getId(), $members)]);
$rg->set('members', $members);
$rg->save();
}
$this->_deleteResourceCalendar($resource->get('calendar'));
try {
$GLOBALS['injector']->getInstance('Kronolith_Shares')->removeShare($resource->share());
} catch (Horde_Share_Exception $e) {
throw new Kronolith_Exception($e);
}
}
/**
* Removes a resource from storage, along with any events in the resource's
* calendar.
*
* @param Kronolith_Resource_Base $resource The kronolith resource to remove
*
* @throws Kronolith_Exception, Horde_Exception_PermissionDenied
*/
public function delete($resource)
{
if (!$GLOBALS['registry']->isAdmin() && !$GLOBALS['injector']->getInstance('Horde_Core_Perms')->hasAppPermission('resource_management')) {
throw new Horde_Exception_PermissionDenied();
}
if (!$resource->getId()) {
throw new Kronolith_Exception(_("Resource not valid."));
}
// Get group memberships and remove from group.
$groups = $this->getGroupMemberships($resource->getId());
foreach ($groups as $id) {
$rg = $this->getResource($id);
$members = $rg->get('members');
unset($members[array_search($resource->getId(), $members)]);
$rg->set('members', $members);
$rg->save();
}
$this->_deleteResourceCalendar($resource->get('calendar'));
try {
$query = 'DELETE FROM ' . $this->_params['table'] . ' WHERE resource_id = ?';
$this->_db->delete($query, array($resource->getId()));
} catch (Horde_Db_Exception $e) {
throw new Kronolith_Exception($e);
}
}
