class.ilSystemSupportContactsGUI.php

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<?php

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

class ilSystemSupportContactsGUI
{
        protected $ctrl;

        function __construct()
        {
                global $ilCtrl, $tpl, $lng;

                $this->ctrl = $ilCtrl;
                $this->tpl = $tpl;
                $this->lng = $lng;
        }


        function executeCommand()
        {
                $cmd = $this->ctrl->getCmd("showContacts");
                if (in_array($cmd, array("showContacts")))
                {
                        $this->$cmd();
                }
        }

        function showContacts()
        {
                $this->lng->loadLanguageModule("adm");
                $this->tpl->getStandardTemplate();
                $this->tpl->setTitle($this->lng->txt("adm_support_contacts"));
                include_once("./Services/UIComponent/Panel/classes/class.ilPanelGUI.php");
                $panel = ilPanelGUI::getInstance();
                $panel->setPanelStyle(ilPanelGUI::PANEL_STYLE_PRIMARY);

                $html = "";
                include_once("./Modules/SystemFolder/classes/class.ilSystemSupportContacts.php");
                foreach (ilSystemSupportContacts::getValidSupportContactIds() as $c)
                {
                        include_once("./Services/User/classes/class.ilPublicUserProfileGUI.php");
                        $pgui = new ilPublicUserProfileGUI($c);
                        //$pgui->setBackUrl($this->ctrl->getLinkTargetByClass("ilinfoscreengui"));
                        $pgui->setEmbedded(true);
                        $html.= $pgui->getHTML();
                }

                $panel->setBody($html);

                $this->tpl->setContent($panel->getHTML());
                $this->tpl->show();
        }

        
        static function getFooterLink()
        {
                global $ilCtrl, $ilUser;
                
                include_once("./Modules/SystemFolder/classes/class.ilSystemSupportContacts.php");

                $users = ilSystemSupportContacts::getValidSupportContactIds();
                if (count($users) > 0)
                {                                       
                        // #17847 - we cannot use a proper GUI on the login screen 
                        if(!$ilUser->getId())
                        {
                                foreach($users as $user)
                                {
                                        $mail = ilObjUser::_lookupEmail($user);
                                        if(trim($mail))
                                        {
                                                return "mailto:".$mail;
                                        }
                                }
                        }
                        else
                        {
                                return $ilCtrl->getLinkTargetByClass("ilsystemsupportcontactsgui", "", "", false, false);
                        }
                }


                /*$m = ilUtil::prepareFormOutput(ilSystemSupportContacts::getMailToAddress());
                if ($m != "")
                {
                        return "mailto:".$m;
                }*/
                return "";
        }

        static function getFooterText()
        {
                global $lng;
                return $lng->txt("contact_sysadmin");
        }

}

?>