class.ilServicesUserExtractor.php

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<?php
/* Copyright (c) 1998-2016 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once './Services/WorkflowEngine/classes/extractors/class.ilBaseExtractor.php';

class ilServicesUserExtractor extends ilBaseExtractor
{
        public function extract($event, $parameters)
        {
                $this->ilExtractedParams->setSubjectType('user');

                switch($event)
                {
                        case 'afterCreate':
                        case 'afterUpdate':
                                $this->extractUser($parameters);
                                break;
                        case 'deleteUser':
                                $this->extractUserById($parameters);
                }

                return $this->ilExtractedParams;
        }

        protected function extractUser($parameters)
        {
                $this->ilExtractedParams->setSubjectId($parameters['user_obj']->getId());
                $this->ilExtractedParams->setContextType('null');
                $this->ilExtractedParams->setContextId(0);
        }

        protected function extractUserById($parameters)
        {
                $this->ilExtractedParams->setSubjectId($parameters['usr_id']);
                $this->ilExtractedParams->setContextType('null');
                $this->ilExtractedParams->setContextId(0);
        }
}