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\Contao\View\Contao2BackendView\Event;
14: 
15: use DcGeneral\EnvironmentInterface;
16: use DcGeneral\Event\AbstractEnvironmentAwareEvent;
17: 
18: /**
19:  * Class ResolveWidgetErrorMessageEvent.
20:  *
21:  * This event gets emitted when the error message of a widget shall get resolved.
22:  *
23:  * @package DcGeneral\Contao\View\Contao2BackendView\Event
24:  */
25: class ResolveWidgetErrorMessageEvent
26:     extends AbstractEnvironmentAwareEvent
27: {
28:     const NAME = 'dc-general.view.widget.resolve-error-message';
29: 
30:     /**
31:      * The error message.
32:      *
33:      * @var mixed
34:      */
35:     protected $error;
36: 
37:     /**
38:      * Create a new instance of the event.
39:      *
40:      * @param EnvironmentInterface $environment The environment in use.
41:      *
42:      * @param string               $error       The error message.
43:      */
44:     public function __construct(EnvironmentInterface $environment, $error)
45:     {
46:         parent::__construct($environment);
47:         $this->error = $error;
48:     }
49: 
50:     /**
51:      * Set the error message.
52:      *
53:      * @param mixed $error The error message.
54:      *
55:      * @return ResolveWidgetErrorMessageEvent
56:      */
57:     public function setError($error)
58:     {
59:         $this->error = $error;
60:         return $this;
61:     }
62: 
63:     /**
64:      * Retrieve the error message.
65:      *
66:      * @return mixed
67:      */
68:     public function getError()
69:     {
70:         return $this->error;
71:     }
72: }
73: