class.ilBuddySystemSubjectDependentRelationStateButtonRenderer.php

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<?php
/* Copyright (c) 1998-2015 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once 'Services/Contact/BuddySystem/classes/states/renderer/class.ilAbstractBuddySystemRelationStateButtonRenderer.php';
abstract class ilBuddySystemSubjectDependentRelationStateButtonRenderer extends ilAbstractBuddySystemRelationStateButtonRenderer
{
        public function getTemplateVariablePrefix()
        {
                if($this->relation->isOwnedByRequest())
                {
                        return 'REQUESTER_';
                }
                else
                {
                        return 'REQUESTEE_';
                }
        }

        protected function render()
        {
                if($this->relation->isOwnedByRequest())
                {
                        $this->tpl->setCurrentBlock('requester_container');
                }
                else
                {
                        $this->tpl->setCurrentBlock('requestee_container');
                }
                parent::render();
                $this->tpl->parseCurrentBlock();
        }
}