/**
  * @param class_admin_formgenerator $objForm
  *
  * @return bool
  */
 protected function checkAdditionalEditData(class_admin_formgenerator $objForm)
 {
     $arrParams = class_carrier::getAllParams();
     $bitPass = true;
     if (isset($arrParams["user_pass"])) {
         $bitPass = $this->checkPasswords($this->getParam("user_pass"), $this->getParam("user_pass2"));
         if (!$bitPass) {
             $objForm->addValidationError("password", $this->getLang("required_password_equal"));
         }
     }
     $arrUsers = class_module_user_user::getAllUsersByName($this->getParam("user_username"));
     if (count($arrUsers) > 0) {
         $objUser = $arrUsers[0];
         if ($objUser->getSystemid() != $this->getSystemid()) {
             $objForm->addValidationError("user_username", $this->getLang("required_user_existing"));
             $bitPass = false;
         }
     }
     return $bitPass;
 }
 /**
  * Creates a form to collect a users data
  *
  * @return string
  */
 private function editUserData()
 {
     $arrErrors = array();
     $bitForm = true;
     //what to do?
     if ($this->getParam("submitUserForm") != "") {
         $objTextValidator = new class_text_validator();
         $objEmailValidator = new class_email_validator();
         if ($this->getParam("password") == "" || $this->getParam("password") != $this->getParam("password2")) {
             $arrErrors[] = $this->getLang("pr_passwordsUnequal");
         }
         if (!$objTextValidator->validate($this->getParam("username"))) {
             $arrErrors[] = $this->getLang("pr_noUsername");
         }
         //username already existing?
         if ($objTextValidator->validate($this->getParam("username")) && count(class_module_user_user::getAllUsersByName($this->getParam("username"))) > 0) {
             $arrErrors[] = $this->getLang("pr_usernameGiven");
         }
         if (!$objEmailValidator->validate($this->getParam("email"))) {
             $arrErrors[] = $this->getLang("pr_invalidEmailadress");
         }
         //Check captachcode
         if ($this->getParam("form_captcha") == "" || $this->getParam("form_captcha") != $this->objSession->getCaptchaCode()) {
             $arrErrors[] = $this->getLang("pr_captcha");
         }
         if (count($arrErrors) == 0) {
             $bitForm = false;
         }
     }
     if ($bitForm) {
         $strTemplateID = $this->objTemplate->readTemplate("/element_portalregistration/" . $this->arrElementData["portalregistration_template"], "portalregistration_userdataform");
         $arrTemplate = array();
         $arrTemplate["username"] = $this->getParam("username");
         $arrTemplate["email"] = $this->getParam("email");
         $arrTemplate["forename"] = $this->getParam("forename");
         $arrTemplate["name"] = $this->getParam("name");
         $arrTemplate["formaction"] = class_link::getLinkPortalHref($this->getPagename(), "", "portalCreateAccount");
         $arrTemplate["formErrors"] = "";
         if (count($arrErrors) > 0) {
             foreach ($arrErrors as $strOneError) {
                 $strErrTemplate = $this->objTemplate->readTemplate("/element_portalregistration/" . $this->arrElementData["portalregistration_template"], "errorRow");
                 $arrTemplate["formErrors"] .= "" . $this->fillTemplate(array("error" => $strOneError), $strErrTemplate);
             }
         }
         return $this->fillTemplate($arrTemplate, $strTemplateID);
     } else {
         //create new user, inactive
         $objUser = new class_module_user_user();
         $objUser->setStrUsername($this->getParam("username"));
         $objUser->setIntActive(0);
         $objUser->setIntAdmin(0);
         $objUser->setIntPortal(1);
         $objUser->setStrSubsystem("kajona");
         $strAuthcode = generateSystemid();
         $objUser->setStrAuthcode($strAuthcode);
         if ($objUser->updateObjectToDb()) {
             $objSourceuser = $objUser->getObjSourceUser();
             $objSourceuser->setStrEmail($this->getParam("email"));
             $objSourceuser->setStrForename($this->getParam("forename"));
             $objSourceuser->setStrName($this->getParam("name"));
             $objSourceuser->setStrPass($this->getParam("password"));
             $objSourceuser->updateObjectToDb();
             //group assignments
             $objGroup = new class_module_user_group($this->arrElementData["portalregistration_group"]);
             $objGroup->getObjSourceGroup()->addMember($objUser->getObjSourceUser());
             //and to the guests to avoid conflicts
             $objGroup = new class_module_user_group(class_module_system_setting::getConfigValue("_guests_group_id_"));
             $objGroup->getObjSourceGroup()->addMember($objUser->getObjSourceUser());
             //create a mail to allow the user to activate itself
             $strMailContent = $this->getLang("pr_email_body");
             $strTemp = getLinkPortalHref($this->getPagename(), "", "portalCompleteRegistration", "&authcode=" . $strAuthcode, $objUser->getSystemid());
             $strMailContent .= html_entity_decode("<a href=\"" . $strTemp . "\">" . $strTemp . "</a>");
             $strMailContent .= $this->getLang("pr_email_footer");
             $objScriptlets = new class_scriptlet_helper();
             $strMailContent = $objScriptlets->processString($strMailContent);
             $objMail = new class_mail();
             $objMail->setSubject($this->getLang("pr_email_subject"));
             $objMail->setHtml($strMailContent);
             $objMail->addTo($this->getParam("email"));
             $objMail->sendMail();
         }
         return $this->getLang("pr_register_suc");
     }
 }