/**
* Accepts a string to set the Sequence prefix/sequence values to, in the
* format PREFIX-00000000000.
*
* @param string $val
*
* @since 1.0
*
* @throws Alpha\Exception\IllegalArguementException
*/
public function setValue($val)
{
if (mb_strlen($val) <= $this->size) {
if (!empty($val)) {
if (!Validator::isSequence($val)) {
throw new IllegalArguementException($this->helper);
}
$parts = explode('-', $val);
$this->prefix->setValue($parts[0]);
$this->sequence->setValue($parts[1]);
}
} else {
throw new IllegalArguementException($this->helper);
}
}
/**
* Validate that the provided value is a valid Sequence value.
*
* @since 1.0
*/
public function testIsSequence()
{
$this->assertTrue(Validator::isSequence('BARS-150'));
$this->assertTrue(Validator::isSequence('ALPH-15'));
$this->assertTrue(Validator::isSequence('DESI-1'));
$this->assertFalse(Validator::isSequence('1'));
$this->assertFalse(Validator::isSequence('1.0'));
$this->assertFalse(Validator::isSequence('DESI8'));
}
