<?php
/**
* @link https://github.com/rogertiongdev/RTMykad RTMykad GitHub project
* @license https://rogertiongdev.github.io/MIT-License/
*/
/**
* Simple helper to fetch information from MyKad Number
*
* @version 0.1
* @author Roger Tiong RTdev
*/
class RTMykad {
/**
* Standard MyKad Number length
*
* @var int
*/
CONST MyKadNoLen = 12;
/**
* Standard MyKad minimum age
*
* @var int
*/
CONST MyKadMinAge = 12;
private $MyKadData = NULL;
/**
* Set MyKad Number
*
* @param string $MyKadNo
*/
public function setMyKad($MyKadNo) {
$this->MyKadData = NULL;
$MyKadData = NULL;
if ($this->isMyKadValid($MyKadNo)) {
$MyKadData['no'] = $this->formatMyKad($MyKadNo);
$result1 = $this->splitMyKad($MyKadNo);
$MyKadData['display'] = sprintf('%s-%s-%s', $result1['head'], $result1['body'], $result1['tail']);
$MyKadData['head'] = $result1['head'];
$MyKadData['body'] = $result1['body'];
$MyKadData['tail'] = $result1['tail'];
$result2 = $this->getBirthData($MyKadNo);
$MyKadData['bdate'] = $result2['bdate'];
$MyKadData['byear'] = $result2['byear'];
$MyKadData['bmth'] = $result2['bmth'];
$MyKadData['bday'] = $result2['bday'];
$MyKadData['age'] = $result2['age'];
$MyKadData['state'] = $this->getMyKadState($MyKadNo);
$MyKadData['gender'] = $this->getMyKadGender($MyKadNo);
$this->MyKadData = $MyKadData;
}
}
/**
* Return MyKad data
*
* @return array
*/
public function getData() {
return $this->MyKadData;
}
/**
* Return is MyKad valid (TRUE/FALSE)
*
* @return boolean
*/
public function isValid() {
return (!empty($this->MyKadData));
}
/**
* Remove spaces and dash from MyKad Number
*
* @param string $data
* @return string
*/
public function formatMyKad($data) {
$data = preg_replace('/\s+/', '', (string) $data);
return str_replace('-', '', $data);
}
/**
* Validate MyKad Format
*
* @param string $data
* @return boolean
*/
public function isMyKadValid($data) {
$data = $this->formatMyKad($data);
return (!empty($data) && is_numeric($data) && strlen($data) == self::MyKadNoLen);
}
/**
* Split MyKad Number to 3 section:<br>
* - head: xxxxxx<br>
* - body: xx<br>
* - tail: xxxx<br>
*
* @param string $data
* @return array
*/
public function splitMyKad($data) {
$data = $this->formatMyKad($data);
$head = substr($data, 0, 6);
$body = substr($data, 6, 2);
$tail = substr($data, 8, 4);
return array('head' => $head, 'body' => $body, 'tail' => $tail);
}
/**
* Return birth data<br>
* - bdate: Birth date Y-m-d<br>
* - byear: Birth year Y<br>
* - bmth: Birth month m<br>
* - bday: Birth day d<br>
* - age: Current age<br>
*
* @param string $data
* @return array
*/
public function getBirthData($data) {
$data = $this->formatMyKad($data);
$head = substr($data, 0, 6);
$year = (int) substr($head, 0, 2);
$currentYear = date('Y');
$max = (int) substr($currentYear, 2, 4) - self::MyKadMinAge;
$byear = $year + ($year > $max ? 1900 : 2000);
$bmth = (int) substr($head, 2, 2);
$bday = (int) substr($head, 4, 2);
$bdate = date('Y-m-d', strtotime(sprintf('%s-%s-%s', $byear, $bmth, $bday)));
$age = $currentYear - $byear;
$today = strtotime(date('Y-m-d'));
$btime = strtotime($bdate);
if ($today > $btime) {
$age -= 1;
}
return array(
'bdate' => $bdate,
'byear' => $byear,
'bmth' => $bmth,
'bday' => $bday,
'age' => $age
);
}
/**
* Return State
*
* @param string $data
* @return string
*/
public function getMyKadState($data) {
$data = $this->formatMyKad($data);
$body = substr($data, 6, 2);
switch ($body) {
case '01':
case '21':
case '22':
case '23':
case '24':
return 'Johor';
case '02':
case '25':
case '26':
case '27':
return 'Kedah';
case '03':
case '28':
case '29':
return 'Kelantan';
case '04':
case '30':
return 'Melaka';
case '05':
case '31':
case '59':
return 'Negeri Sembilan';
case '06':
case '32':
case '33':
return 'Pahang';
case '07':
case '34':
case '35':
return 'Penang';
case '08':
case '36':
case '37':
case '38':
case '39':
return 'Perak';
case '09':
case '40':
return 'Perlis';
case '10':
case '41':
case '42':
case '43':
case '44':
return 'Selangor';
case '11':
case '45':
case '46':
return 'Terengganu';
case '12':
case '47':
case '48':
case '49':
return 'Sabah';
case '13':
case '50':
case '51':
case '52':
case '53':
return 'Sarawak';
case '14':
case '54':
case '55':
case '56':
case '57':
return 'Wilayah Persekutuan Kuala Lumpur';
case '15':
case '58':
return 'Wilayah Persekutuan Labuan';
case '16':
return 'Wilayah Persekutuan Putrajaya';
case '82':
default:
return 'Others';
}
}
/**
* Return Gender
*
* @param string $data
* @return string
*/
public function getMyKadGender($data) {
$data = $this->formatMyKad($data);
$tail = substr($data, 8, 4);
$last = (int) substr($tail, -1);
return ($last % 2) ? 'Male' : 'Female';
}
}
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