PHP ilObjRole::changeExistingObjects方法代码示例

 /**
  * Delete local policy
  *
  * @param int $a_role_id
  * @param ilObject $source
  */
 protected function deleteLocalPolicy($a_role_id, $source)
 {
     global $rbacreview, $rbacadmin;
     // Create role folder if it does not exist
     //$rolf = $rbacreview->getRoleFolderIdOfObject($source->getRefId());
     if ($rbacreview->getRoleFolderOfRole($a_role_id) == $source->getRefId()) {
         $GLOBALS['ilLog']->write(__METHOD__ . ': Ignoring local role: ' . ilObject::_lookupTitle($a_role_id));
         return false;
     }
     $rbacadmin->deleteLocalRole($a_role_id, $source->getRefId());
     // Change existing object
     include_once './Services/AccessControl/classes/class.ilObjRole.php';
     $role = new ilObjRole($a_role_id);
     $role->changeExistingObjects($source->getRefId(), ilObjRole::MODE_UNPROTECTED_DELETE_LOCAL_POLICIES, array('all'));
     return true;
 }

 /**
  * adds a local role
  * This method is only called when choose the option 'you may add local roles'. This option
  * is displayed in the permission settings dialogue for an object
  * TODO: this will be changed
  * @access	public
  * 
  */
 protected function addRole()
 {
     global $rbacadmin, $rbacreview, $rbacsystem, $ilErr, $ilCtrl;
     $form = $this->initRoleForm();
     if ($form->checkInput()) {
         $new_title = $form->getInput("title");
         include_once './Services/AccessControl/classes/class.ilObjRole.php';
         $role = new ilObjRole();
         $role->setTitle($new_title);
         $role->setDescription($form->getInput('desc'));
         $role->create();
         $GLOBALS['rbacadmin']->assignRoleToFolder($role->getId(), $this->getCurrentObject()->getRefId());
         // protect
         $rbacadmin->setProtected($this->getCurrentObject()->getRefId(), $role->getId(), $form->getInput('pro') ? 'y' : 'n');
         // copy rights
         $right_id_to_copy = $form->getInput("rights");
         if ($right_id_to_copy) {
             $parentRoles = $rbacreview->getParentRoleIds($this->getCurrentObject()->getRefId(), true);
             $rbacadmin->copyRoleTemplatePermissions($right_id_to_copy, $parentRoles[$right_id_to_copy]["parent"], $this->getCurrentObject()->getRefId(), $role->getId(), false);
             if ($form->getInput('existing')) {
                 if ($form->getInput('pro')) {
                     $role->changeExistingObjects($this->getCurrentObject()->getRefId(), ilObjRole::MODE_PROTECTED_KEEP_LOCAL_POLICIES, array('all'));
                 } else {
                     $role->changeExistingObjects($this->getCurrentObject()->getRefId(), ilObjRole::MODE_UNPROTECTED_KEEP_LOCAL_POLICIES, array('all'));
                 }
             }
         }
         // add to desktop items
         if ($form->getInput("desktop")) {
             include_once 'Services/AccessControl/classes/class.ilRoleDesktopItem.php';
             $role_desk_item_obj = new ilRoleDesktopItem($role->getId());
             $role_desk_item_obj->add($this->getCurrentObject()->getRefId(), ilObject::_lookupType($this->getCurrentObject()->getRefId(), true));
         }
         ilUtil::sendSuccess($this->lng->txt("role_added"), true);
         $this->ctrl->redirect($this, 'perm');
     } else {
         $form->setValuesByPost();
         $this->tpl->setContent($form->getHTML());
     }
 }

 protected function revertLocalPolicy(ilObject $source, $role)
 {
     global $rbacadmin, $rbacreview, $ilDB;
     $GLOBALS['ilLog']->write(__METHOD__ . ': Reverting policy for role: ' . print_r($role, true));
     // Local policies can only be reverted for auto generated roles. Otherwise the
     // original role settings are unknown
     if (substr($role['title'], 0, 3) != 'il_') {
         $GLOBALS['ilLog']->write(__METHOD__ . ': Cannot revert local policy for role ' . $role['title']);
         return false;
     }
     $role_folder_id = $rbacreview->getRoleFolderIdOfObject($source->getRefId());
     // No role folder found
     if (!$role_folder_id) {
         return false;
     }
     $exploded_title = explode('_', $role['title']);
     $rolt_title = $exploded_title[0] . '_' . $exploded_title[1] . '_' . $exploded_title[2];
     // Lookup role template
     $query = 'SELECT obj_id FROM object_data ' . 'WHERE title = ' . $ilDB->quote($rolt_title, 'text') . ' ' . 'AND type = ' . $ilDB->quote('rolt', 'text');
     $res = $ilDB->query($query);
     while ($row = $res->fetchRow(DB_FETCHMODE_OBJECT)) {
         $rolt_id = $row->obj_id;
     }
     // No template found
     if (!$rolt_id) {
         return false;
     }
     $rbacadmin->copyRoleTemplatePermissions($rolt_id, ROLE_FOLDER_ID, $role_folder_id, $role['obj_id'], true);
     // Change existing object
     include_once './Services/AccessControl/classes/class.ilObjRole.php';
     $role_obj = new ilObjRole($role['obj_id']);
     $role_obj->changeExistingObjects($source->getRefId(), $role['protected'] ? ilObjRole::MODE_PROTECTED_DELETE_LOCAL_POLICIES : ilObjRole::MODE_UNPROTECTED_DELETE_LOCAL_POLICIES, array('all'));
 }

 /**
  * Perform copy of role
  * @global ilTree $tree
  * @global <type> $rbacadmin
  * @global <type> $rbacreview
  * @param <type> $source
  * @param <type> $target
  * @param <type> $change_existing
  * @return <type> 
  */
 protected function doCopyRole($source, $target, $change_existing)
 {
     global $tree, $rbacadmin, $rbacreview;
     $target_obj = $rbacreview->getRoleFolderOfRole($target);
     // Copy role template permissions
     $rbacadmin->copyRoleTemplatePermissions($source, $this->object->getRefId(), $target_obj, $target);
     if (!$change_existing || !$target_obj) {
         return true;
     }
     $start = $target_obj;
     include_once './Services/AccessControl/classes/class.ilObjRole.php';
     if ($rbacreview->isProtected($this->object->getRefId(), $source)) {
         $mode = ilObjRole::MODE_PROTECTED_DELETE_LOCAL_POLICIES;
     } else {
         $mode = ilObjRole::MODE_UNPROTECTED_DELETE_LOCAL_POLICIES;
     }
     if ($start) {
         $role = new ilObjRole($target);
         $role->changeExistingObjects($start, $mode, array('all'));
     }
 }