class.ilIndividualAssessmentAccessHandler.php

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<?php
require_once 'Modules/IndividualAssessment/interfaces/AccessControl/interface.IndividualAssessmentAccessHandler.php';
require_once 'Services/AccessControl/classes/class.ilObjRole.php';
class ilIndividualAssessmentAccessHandler implements IndividualAssessmentAccessHandler {

        protected $handler;
        protected $admin;
        protected $review;

        const DEFAULT_ROLE = 'il_iass_member';

        public function __construct(ilAccessHandler $handler, ilRbacAdmin $admin, ilRbacReview $review, ilObjUser $usr) {
                $this->handler = $handler;
                $this->admin = $admin;
                $this->review = $review;
                $this->usr = $usr;
        }

        public function checkAccessToObj(ilObjIndividualAssessment $iass, $operation) {
                return $this->checkAccessOfUserToObj($this->usr,$iass,$operation);
        }

        public function checkAccessOfUserToObj(ilObjUser $usr, ilObjIndividualAssessment $iass, $operation) {

                return $this->handler->checkAccessOfUser($usr->getId(), $operation, '', $iass->getRefId(), 'iass');
        }

        public function initDefaultRolesForObject(ilObjIndividualAssessment $iass) {
                $role = ilObjRole::createDefaultRole(
                                $this->getRoleTitleByObj($iass),
                                "Admin of iass obj_no.".$iass->getId(),
                                self::DEFAULT_ROLE,
                                $iass->getRefId()
                );
        }

        public function assignUserToMemberRole(ilObjUser $usr, ilObjIndividualAssessment $iass) {
                return $this->admin->assignUser($this->getMemberRoleIdForObj($iass),$usr->getId());
        }

        public function deassignUserFromMemberRole(ilObjUser $usr, ilObjIndividualAssessment $iass) {
                return $this->admin->deassignUser($this->getMemberRoleIdForObj($iass),$usr->getId());
        }

        protected function getRoleTitleByObj(ilObjIndividualAssessment $iass) {
                return self::DEFAULT_ROLE.'_'.$iass->getRefId();
        }

        protected function getMemberRoleIdForObj(ilObjIndividualAssessment $iass) {
                return current($this->review->getLocalRoles($iass->getRefId()));
        }
}