ok
Mini Shell
<?php
namespace Faker\Provider\en_SG;
use Faker\Provider\DateTime;
class Person extends \Faker\Provider\Person
{
/**
* National Registration Identity Card number
*
* @param \DateTime|null $birthDate birth date
*
* @return string in format S1234567D or T1234567J
*/
public static function nric(?\DateTime $birthDate = null): string
{
return self::singaporeId($birthDate, false);
}
/**
* Foreign Identification Number
*
* @param \DateTime|null $issueDate issue date
*
* @return string in format F1234567N or G1234567X
*/
public static function fin(?\DateTime $issueDate = null): string
{
return self::singaporeId($issueDate, true);
}
/**
* Singapore NRIC (citizens) or FIN (foreigners) number
*
* @param \DateTime|null $issueDate birth/issue date
* @param bool $foreigner whether a person is foreigner or citizen
*
* @return string in format S1234567D, T1234567J, F1234567N or G1234567X
*/
public static function singaporeId(?\DateTime $issueDate = null, bool $foreigner = false): string
{
if ($issueDate === null) {
$issueDate = DateTime::dateTimeThisCentury();
}
$weights = [2, 7, 6, 5, 4, 3, 2];
$result = '';
if ($foreigner) {
$prefix = ($issueDate < new \DateTime('2000-01-01')) ? 'F' : 'G';
$checksumArr = ['X', 'W', 'U', 'T', 'R', 'Q', 'P', 'N', 'M', 'L', 'K'];
} else {
$prefix = ($issueDate < new \DateTime('2000-01-01')) ? 'S' : 'T';
// NRICs before 1968 did not contain YOB
$result .= ($issueDate < new \DateTime('1968-01-01')) ? static::randomElement(['00', '01']) : $issueDate->format('y');
$checksumArr = ['J', 'Z', 'I', 'H', 'G', 'F', 'E', 'D', 'C', 'B', 'A'];
}
$length = count($weights);
for ($i = strlen($result); $i < $length; ++$i) {
$result .= static::randomDigit();
}
$checksum = in_array($prefix, ['G', 'T'], true) ? 4 : 0;
for ($i = 0; $i < $length; ++$i) {
$checksum += (int) $result[$i] * $weights[$i];
}
return $prefix . $result . $checksumArr[$checksum % 11];
}
}
Zerion Mini Shell 1.0