LeadConverter::initialize

public function initialize()
{
	if(!self::checkReadPermission(\CCrmOwnerType::LeadName, $this->entityID))
	{
		throw new EntityConversionException(
			\CCrmOwnerType::Lead,
			\CCrmOwnerType::Undefined,
			EntityConversionException::TARG_SRC,
			EntityConversionException::READ_DENIED
		);
	}

	if(!self::checkUpdatePermission(\CCrmOwnerType::LeadName, $this->entityID))
	{
		throw new EntityConversionException(
			\CCrmOwnerType::Lead,
			\CCrmOwnerType::Undefined,
			EntityConversionException::TARG_SRC,
			EntityConversionException::UPDATE_DENIED
		);
	}

	$dbResult = \CCrmLead::GetListEx(
		array(),
		array('=ID' => $this->entityID, 'CHECK_PERMISSIONS' => 'N'),
		false,
		false,
		array('ID', 'STATUS_ID', 'IS_RETURN_CUSTOMER')
	);

	$fields = $dbResult->Fetch();
	if(!$fields)
	{
		throw new EntityConversionException(
			\CCrmOwnerType::Lead,
			\CCrmOwnerType::Undefined,
			EntityConversionException::TARG_SRC,
			EntityConversionException::NOT_FOUND
		);
	}
	$this->conversionTypeID = LeadConversionType::resolveByEntityFields($fields);
	$this->isReturnCustomer = isset($fields['IS_RETURN_CUSTOMER']) &&$fields['IS_RETURN_CUSTOMER'] == 'Y';

	$this->determineStartingPhase();
}