1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72
<?php
/* --------------------------------------------------------------
CustomerCountryIso2.php 2015-02-02 gm
Gambio GmbH
http://www.gambio.de
Copyright (c) 2015 Gambio GmbH
Released under the GNU General Public License (Version 2)
[http://www.gnu.org/licenses/gpl-2.0.html]
--------------------------------------------------------------
*/
MainFactory::load_class('CustomerCountryIso2Interface');
/**
* Value Object
*
* Class CustomerCountryIso2
*
* Represents a customer country ISO2 code
*
* @category System
* @package Customer
* @subpackage ValueObjects
* @implements CustomerCountryIso2Interface
*/
class CustomerCountryIso2 implements CustomerCountryIso2Interface
{
/**
* Customer's ISO-2 country code.
* @var string
*/
protected $iso2;
/**
* Constructor of the class CustomerCountryIso2.
*
* Validates the length and data type of the customer country ISO-2 code.
*
* @param string $p_iso2 Customer's ISO-2 country code.
*
* @throws InvalidArgumentException If $p_iso2 is not a string.
* @throws LengthException If $p_iso2 contains more characters than 2.
*/
public function __construct($p_iso2)
{
if(!is_string($p_iso2))
{
throw new InvalidArgumentException('$p_iso2 is not a string');
}
$dbFieldLengthIso2 = 2;
$iso2 = trim($p_iso2);
if(strlen_wrapper($iso2) > $dbFieldLengthIso2)
{
throw new LengthException('$iso2 is longer than ' . $dbFieldLengthIso2 . ' characters CHAR(2)');
}
$this->iso2 = $iso2;
}
/**
* Returns the equivalent string value.
* @return string Equivalent string value.
*/
public function __toString()
{
return $this->iso2;
}
}