/**
* Particular validation for Upce barcode objects
* (to suppress checksum character substitution)
* @param string $value
* @param array $options
*/
protected function _validateText($value, $options = array())
{
$validator = new BarcodeValidator\Barcode(array('adapter' => 'upce', 'checksum' => false));
$value = $this->_addLeadingZeros($value, true);
if (!$validator->isValid($value)) {
$message = implode("\n", $validator->getMessages());
throw new Exception($message);
}
}
/**
* Standard validation for most of barcode objects
* @param string $value
* @param array $options
*/
protected function _validateText($value, $options = array())
{
$validatorName = isset($options['validator']) ? $options['validator'] : $this->getType();
$validator = new BarcodeValidator\Barcode(array('adapter' => $validatorName, 'checksum' => false));
$checksumCharacter = '';
$withChecksum = false;
if ($this->_mandatoryChecksum) {
$checksumCharacter = $this->_substituteChecksumCharacter;
$withChecksum = true;
}
$value = $this->_addLeadingZeros($value, $withChecksum) . $checksumCharacter;
if (!$validator->isValid($value)) {
$message = implode("\n", $validator->getMessages());
throw new Exception($message);
}
}
public function testUPCE()
{
$barcode = new Barcode\Barcode('upce');
$this->assertTrue($barcode->isValid('02345673'));
$this->assertFalse($barcode->isValid('02345672'));
$this->assertFalse($barcode->isValid('123'));
$this->assertTrue($barcode->isValid('123456'));
$this->assertTrue($barcode->isValid('0234567'));
}
