class.ilAwarenessMailFeatureProvider.php

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<?php

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

include_once("./Services/Awareness/classes/class.ilAwarenessFeatureProvider.php");

class ilAwarenessMailFeatureProvider extends ilAwarenessFeatureProvider
{
        static $user_access = array();

        function checkUserMailAccess($a_user_id)
        {
                global $rbacsystem;

                if (!isset(self::$user_access[$a_user_id]))
                {
                        include_once("./Services/Mail/classes/class.ilMailGlobalServices.php");
                        self::$user_access[$a_user_id] =
                                $rbacsystem->checkAccessOfUser($a_user_id, 'internal_mail', ilMailGlobalServices::getMailObjectRefId());
                }
                return self::$user_access[$a_user_id];
        }

        function collectFeaturesForTargetUser($a_target_user)
        {
                $coll = ilAwarenessFeatureCollection::getInstance();
                include_once("./Services/Awareness/classes/class.ilAwarenessFeature.php");
                include_once("./Services/Mail/classes/class.ilMailFormCall.php");

                // check mail permission of user
                if ($this->getUserId() == ANONYMOUS_USER_ID || !$this->checkUserMailAccess($this->getUserId()))
                {
                        return $coll;
                }

                // check mail permission of target user
                if ($this->checkUserMailAccess($a_target_user))
                {
                        $f = new ilAwarenessFeature();
                        $f->setText($this->lng->txt("mail"));
                        $tn = ilObjUser::_lookupName($a_target_user);
                        $f->setHref(ilMailFormCall::getLinkTarget("", '', array(), array('type' => 'new', 'rcp_to' => $tn["login"])));
                        $coll->addFeature($f);
                }

                return $coll;
        }
}
?>