1: <?php
 2: /**
 3:  * PHP version 5
 4:  * @package    generalDriver
 5:  * @author     Christian Schiffler <c.schiffler@cyberspectrum.de>
 6:  * @author     Stefan Heimes <stefan_heimes@hotmail.com>
 7:  * @author     Tristan Lins <tristan.lins@bit3.de>
 8:  * @copyright  The MetaModels team.
 9:  * @license    LGPL.
10:  * @filesource
11:  */
12: 
13: namespace DcGeneral\Data;
14: 
15: /**
16:  * This class is the base implementation for LanguageInformationInterface.
17:  *
18:  * @package DcGeneral\Data
19:  */
20: class DefaultLanguageInformation
21:     implements LanguageInformationInterface
22: {
23:     /**
24:      * The ISO 639 language code.
25:      *
26:      * @var string
27:      */
28:     protected $language;
29: 
30:     /**
31:      * The ISO 3166 country code.
32:      *
33:      * @var string
34:      */
35:     protected $country;
36: 
37:     /**
38:      * Create a new instance.
39:      *
40:      * @param string      $language The ISO 639 language code.
41:      *
42:      * @param null|string $country  The ISO 3166 country code.
43:      */
44:     public function __construct($language, $country = null)
45:     {
46:         $this->language = $language;
47:         $this->country  = $country;
48:     }
49: 
50:     /**
51:      * {@inheritDoc}
52:      */
53:     public function getLanguageCode()
54:     {
55:         return $this->language;
56:     }
57: 
58:     /**
59:      * {@inheritDoc}
60:      */
61:     public function getCountryCode()
62:     {
63:         return $this->country;
64:     }
65: 
66:     /**
67:      * {@inheritDoc}
68:      */
69:     public function getLocale()
70:     {
71:         if ($this->getCountryCode())
72:         {
73:             return $this->getLanguageCode() . '_' . $this->getCountryCode();
74:         }
75: 
76:         return $this->getLanguageCode();
77:     }
78: }
79: