CAllUser::Register

public function Register($USER_LOGIN, $USER_NAME, $USER_LAST_NAME, $USER_PASSWORD, $USER_CONFIRM_PASSWORD, $USER_EMAIL, $SITE_ID = false, $captcha_word = '', $captcha_sid = 0, $bSkipConfirm = false, $USER_PHONE_NUMBER = '')
{
	/**
	 * @global CMain $APPLICATION
	 * @global CUserTypeManager $USER_FIELD_MANAGER
	 */
	global $APPLICATION, $DB, $USER_FIELD_MANAGER;

	$APPLICATION->ResetException();
	if (defined("ADMIN_SECTION") && ADMIN_SECTION === true && $SITE_ID !== false)
	{
		$APPLICATION->ThrowException(GetMessage("MAIN_FUNCTION_REGISTER_NA_INADMIN"));
		return ["MESSAGE" => GetMessage("MAIN_FUNCTION_REGISTER_NA_INADMIN"), "TYPE" => "ERROR"];
	}

	$strError = '';

	if (Option::get('main', 'captcha_registration', 'N') == 'Y')
	{
		if (!($APPLICATION->CaptchaCheckCode($captcha_word, $captcha_sid)))
		{
			$strError .= GetMessage("MAIN_FUNCTION_REGISTER_CAPTCHA") . "
";
		}
	}

	if ($strError)
	{
		if (Option::get('main', 'event_log_register_fail', 'N') === 'Y')
		{
			CEventLog::Log('SECURITY', 'USER_REGISTER_FAIL', 'main', false, $strError);
		}

		$APPLICATION->ThrowException($strError);
		return ["MESSAGE" => $strError, "TYPE" => "ERROR"];
	}

	if ($SITE_ID === false)
	{
		$SITE_ID = SITE_ID;
	}

	$bConfirmReq = !$bSkipConfirm && (Option::get('main', 'new_user_registration_email_confirmation', 'N') == 'Y' && Option::get('main', 'new_user_email_required', 'Y') != 'N');
	$phoneRegistration = (Option::get('main', 'new_user_phone_auth', 'N') == 'Y');
	$phoneRequired = ($phoneRegistration && Option::get('main', 'new_user_phone_required', 'N') == 'Y');

	$active = ($bConfirmReq || $phoneRequired ? 'N' : 'Y');

	$arFields = [
		"LOGIN" => $USER_LOGIN,
		"NAME" => $USER_NAME,
		"LAST_NAME" => $USER_LAST_NAME,
		"PASSWORD" => $USER_PASSWORD,
		"CHECKWORD" => Random::getString(32),
		"~CHECKWORD_TIME" => $DB->CurrentTimeFunction(),
		"CONFIRM_PASSWORD" => $USER_CONFIRM_PASSWORD,
		"EMAIL" => $USER_EMAIL,
		"PHONE_NUMBER" => $USER_PHONE_NUMBER,
		"ACTIVE" => $active,
		"CONFIRM_CODE" => ($bConfirmReq ? Random::getString(8, true) : ''),
		"SITE_ID" => $SITE_ID,
		"LANGUAGE_ID" => LANGUAGE_ID,
		"USER_IP" => $_SERVER["REMOTE_ADDR"],
		"USER_HOST" => @gethostbyaddr($_SERVER["REMOTE_ADDR"]),
	];
	$USER_FIELD_MANAGER->EditFormAddFields("USER", $arFields);

	$def_group = Option::get('main', 'new_user_registration_def_group');
	if ($def_group != '')
	{
		$arFields["GROUP_ID"] = explode(",", $def_group);
	}

	$bOk = true;
	$result_message = true;
	foreach (GetModuleEvents('main', 'OnBeforeUserRegister', true) as $arEvent)
	{
		if (ExecuteModuleEventEx($arEvent, [&$arFields]) === false)
		{
			if ($err = $APPLICATION->GetException())
			{
				$result_message = ["MESSAGE" => $err->GetString() . "
", "TYPE" => "ERROR"];
			}
			else
			{
				$APPLICATION->ThrowException("Unknown error");
				$result_message = ["MESSAGE" => "Unknown error" . "
", "TYPE" => "ERROR"];
			}

			$bOk = false;
			break;
		}
	}

	$ID = false;
	$phoneReg = false;
	if ($bOk)
	{
		if ($arFields["SITE_ID"] === false)
		{
			$arFields["SITE_ID"] = CSite::GetDefSite();
		}
		$arFields["LID"] = $arFields["SITE_ID"];

		if ($ID = $this->Add($arFields))
		{
			if ($phoneRegistration && $arFields["PHONE_NUMBER"] != '')
			{
				$phoneReg = true;

				//added the phone number for the user, now sending a confirmation SMS
				[$code, $phoneNumber] = static::GeneratePhoneCode($ID);

				$sms = new MainSmsEvent(
					"SMS_USER_CONFIRM_NUMBER",
					[
						"USER_PHONE" => $phoneNumber,
						"CODE" => $code,
					]
				);
				$sms->setSite($arFields["SITE_ID"]);
				$smsResult = $sms->send(true);

				$signedData = MainControllerPhoneAuth::signData(['phoneNumber' => $phoneNumber]);

				if ($smsResult->isSuccess())
				{
					$result_message = [
						"MESSAGE" => GetMessage("main_register_sms_sent"),
						"TYPE" => "OK",
						"SIGNED_DATA" => $signedData,
						"ID" => $ID,
					];
				}
				else
				{
					$result_message = [
						"MESSAGE" => $smsResult->getErrorMessages(),
						"TYPE" => "ERROR",
						"SIGNED_DATA" => $signedData,
						"ID" => $ID,
					];
				}
			}
			else
			{
				$result_message = [
					"MESSAGE" => GetMessage("USER_REGISTER_OK"),
					"TYPE" => "OK",
					"ID" => $ID,
				];
			}

			$arFields["USER_ID"] = $ID;

			$arEventFields = $arFields;
			unset($arEventFields["PASSWORD"]);
			unset($arEventFields["CONFIRM_PASSWORD"]);
			unset($arEventFields["~CHECKWORD_TIME"]);

			$event = new CEvent;
			$event->SendImmediate("NEW_USER", $arEventFields["SITE_ID"], $arEventFields);
			if ($bConfirmReq)
			{
				$event->SendImmediate("NEW_USER_CONFIRM", $arEventFields["SITE_ID"], $arEventFields);
			}
		}
		else
		{
			$APPLICATION->ThrowException($this->LAST_ERROR);
			$result_message = ["MESSAGE" => $this->LAST_ERROR, "TYPE" => "ERROR"];
		}
	}

	if (is_array($result_message))
	{
		if ($result_message["TYPE"] == "OK")
		{
			if (Option::get('main', 'event_log_register', 'N') === 'Y')
			{
				$res_log["user"] = ($USER_NAME != '' || $USER_LAST_NAME != '') ? trim($USER_NAME . ' ' . $USER_LAST_NAME) : $USER_LOGIN;
				CEventLog::Log('SECURITY', 'USER_REGISTER', 'main', $ID, serialize($res_log));
			}
		}
		else
		{
			if (Option::get('main', 'event_log_register_fail', 'N') === 'Y')
			{
				CEventLog::Log('SECURITY', 'USER_REGISTER_FAIL', 'main', $ID, $result_message['MESSAGE']);
			}
		}
	}

	//authorize succesfully registered user, except email or phone confirmation is required
	$isAuthorize = false;
	if ($ID !== false && $arFields["ACTIVE"] === 'Y' && $phoneReg === false)
	{
		$isAuthorize = $this->Authorize($ID);
	}

	$agreementId = (int)Option::get('main', 'new_user_agreement');
	if ($agreementId && $isAuthorize)
	{
		$agreementObject = new MainUserConsentAgreement($agreementId);
		if ($agreementObject->isExist() && $agreementObject->isActive() && $_REQUEST["USER_AGREEMENT"] == 'Y')
		{
			MainUserConsentConsent::addByContext($agreementId, "main/reg", "register");
		}
	}

	$arFields["RESULT_MESSAGE"] = $result_message;
	foreach (GetModuleEvents('main', 'OnAfterUserRegister', true) as $arEvent)
	{
		ExecuteModuleEventEx($arEvent, [&$arFields]);
	}

	return $arFields["RESULT_MESSAGE"];
}