public function validateCompanyId($company_id)
{
$validator = new Zend_Validate_Callback('is_numeric');
if ($validator->isValid((int) $company_id)) {
return true;
}
$msg = Sanmax_MessageStack::getInstance($this->_messagestack_name());
$msg->addMessage('pf_company_id', $validator->getMessages(), 'common');
return false;
}
/**
* Defined by Zend_Validate_Interface
*
* Returns true if and only if $value follows the Luhn algorithm (mod-10 checksum)
*
* @param string $value
* @return boolean
*/
public function isValid($value)
{
$this->_setValue($value);
if (!is_string($value)) {
$this->_error(self::INVALID, $value);
return false;
}
if (!ctype_digit($value)) {
$this->_error(self::CONTENT, $value);
return false;
}
$length = strlen($value);
$types = $this->getType();
$foundp = false;
$foundl = false;
foreach ($types as $type) {
foreach ($this->_cardType[$type] as $prefix) {
if (substr($value, 0, strlen($prefix)) == $prefix) {
$foundp = true;
if (in_array($length, $this->_cardLength[$type])) {
$foundl = true;
break 2;
}
}
}
}
if ($foundp == false) {
$this->_error(self::PREFIX, $value);
return false;
}
if ($foundl == false) {
$this->_error(self::LENGTH, $value);
return false;
}
$sum = 0;
$weight = 2;
for ($i = $length - 2; $i >= 0; $i--) {
$digit = $weight * $value[$i];
$sum += floor($digit / 10) + $digit % 10;
$weight = $weight % 2 + 1;
}
if ((10 - $sum % 10) % 10 != $value[$length - 1]) {
$this->_error(self::CHECKSUM, $value);
return false;
}
if (!empty($this->_service)) {
try {
require_once 'Zend/Validate/Callback.php';
$callback = new Zend_Validate_Callback($this->_service);
$callback->setOptions($this->_type);
if (!$callback->isValid($value)) {
$this->_error(self::SERVICE, $value);
return false;
}
} catch (Zend_Exception $e) {
$this->_error(self::SERVICEFAILURE, $value);
return false;
}
}
return true;
}
/**
* @see Zend_Validate_Interface::isValid()
*/
public function isValid($value)
{
if (!is_string($value)) {
$this->_error(self::INVALID);
return false;
}
$this->_setValue($value);
$mode = $this->getSeparatorMode();
if (self::FORMAT_SEPARATOR === $mode) {
if (!preg_match('/^\\d{3}\\.\\d{3}\\.\\d{3}-\\d{2}$/', $value)) {
$this->_error(self::INVALID_FORMAT);
return false;
}
$value = $this->_cleanFormat($value);
} else {
if (self::FORMAT_AUTO === $mode) {
if (!preg_match('/^\\d{3}\\.\\d{3}\\.\\d{3}-\\d{2}$/', $value) && !preg_match('/^\\d{11}$/', $value)) {
$this->_error(self::INVALID_FORMAT);
return false;
}
$value = $this->_cleanFormat($value);
} else {
if (self::FORMAT_CLEAN === $mode) {
if (!preg_match('/^\\d{11}$/', $value)) {
$this->_error(self::INVALID_FORMAT);
return false;
}
}
}
}
// checksum
$check = $this->_checkSum($value, 10) && $this->_checkSum($value, 11);
if (!$check) {
$this->_error(self::NOT_CPF);
return false;
}
if (null !== $this->_service) {
require_once 'Zend/Validate/Callback.php';
$callback = new Zend_Validate_Callback($this->_service);
$callback->setOptions($this->_separatorMode);
if (!$callback->isValid($value)) {
$this->_error(self::SERVICE, $value);
return false;
}
}
return true;
}
public function testAddingValueOptions()
{
$valid = new Zend_Validate_Callback(array('callback' => array($this, 'optionsCallback'), 'options' => 'options'));
$this->assertEquals(array('options'), $valid->getOptions());
$this->assertTrue($valid->isValid('test', 'something'));
}
public function isUrl($value)
{
$validator = new Zend_Validate_Callback(array('Zend_Uri', 'check'));
return $validator->isValid($value);
}
