WebFormScenarioService::prepareEventScenario

private function prepareEventScenario(
	BaseScenario $baseScenario,
	bool $refill,
	bool $useParticipationField,
	$participationFormat = null
): BaseScenario
{
	$value = null;
	if ($useParticipationField)
	{
		$field = \CUserTypeEntity::GetList([], [
			'ENTITY_ID' => 'CRM_DEAL',
			'FIELD_NAME' => 'UF_CRM_WEBFORM_PARTICIPATION_FORMAT',
		])->fetch();

		if ($participationFormat && $field)
		{
			$values = \CUserFieldEnum::GetList([], [
					'USER_FIELD_ID' => $field['ID'],
				]
			);

			while ($currentValue = $values->fetch())
			{
				$stringValue = Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_PARTICIPATION_FORMAT_' . mb_strtoupper($participationFormat));
				if (mb_strpos($currentValue['VALUE'], $stringValue) > -1)
				{
					$value = $currentValue['ID'];
					break;
				}
			}
		}
	}

	$optionBuilder = (new ScenarioOptionBuilder())
		->addAgreements(true)
		->addCaptcha(true)
		->addRecaptcha()
		->addResult(
			Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_FEEDBACK_SUCCESS_TEXT'),
			Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_FEEDBACK_FAILURE_TEXT'),
			$refill
		)
		->addFields([
			['name' => 'CONTACT_NAME', 'autocomplete' => !$refill, 'required'=> true],
			['name' => 'CONTACT_LAST_NAME', 'autocomplete' => !$refill],
			['name' => 'CONTACT_PHONE', 'autocomplete' => !$refill, 'required'=> true],
			['name' => 'COMPANY_TITLE', 'autocomplete' => !$refill],
			['name' => 'CONTACT_POST', 'autocomplete' => !$refill],
			$useParticipationField ? [
				'name' => 'DEAL_UF_CRM_WEBFORM_PARTICIPATION_FORMAT',
				'autocomplete' => !$refill,
				'inPreparing' => true,
				'required'=> true,
				'value' => $value
			] : [],
		])
		->setButtonCaption(Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_REGISTRATION_BUTTON'))
		->addDocumentScheme(Entity::ENUM_ENTITY_SCHEME_DEAL)
		->addPresetField([
			'entityName' => 'DEAL',
			'fieldName' => 'TITLE',
			'value' => $participationFormat === 'online'
				? Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_EVENT_REGISTRATION')
				: Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_OFFLINE_REGISTRATION_EVENT')
			,
		])
	;

	$this->prepareDealAndResponsibilitiesConfiguration($optionBuilder);

	return $baseScenario->setCategory(ScenarioCategory::EVENTS)
		->setMenuItems([
			ScenarioMenuItem::FIELDS['id'],
			ScenarioMenuItem::AGREEMENTS['id'],
			ScenarioMenuItem::CRM['id'],
			ScenarioMenuItem::BUTTON_AND_HEADER['id'],
			ScenarioMenuItem::ACTIONS['id'],
			ScenarioMenuItem::DEFAULT_VALUES['id'],
			ScenarioMenuItem::DESIGN['id'],
			ScenarioMenuItem::OTHER['id'],
		])
		->setExpertModeMenuItems($this->getExpertModeDefaultItems())
		->fieldsToCheck($useParticipationField ? [
			[
				'name' => 'UF_CRM_WEBFORM_PARTICIPATION_FORMAT',
				'entityType' => 'CRM_DEAL',
				'type' => 'enumeration',
				// 'showConfirmation' => true, // show modal confirmation dialog
				'title' => [
					'text' => Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_PARTICIPATION_FORMAT'),
					'locale' => Context::getCurrent()->getLanguage(),
				],
				'items' => [
					'online' => Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_PARTICIPATION_FORMAT_ONLINE'),
					'live' => Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_PARTICIPATION_FORMAT_LIVE'),
					'record' => Loc::getMessage('CRM_SERVICE_FORM_SCENARIO_PARTICIPATION_FORMAT_RECORD'),
				],
			],
		] : [])
		->prepareBuilder($optionBuilder)
		->setActions([[
			'id' => 'check'
		]])
	;
}