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\DataDefinition\Palette\Condition\Palette;
14: 
15: use DcGeneral\Data\ModelInterface;
16: use DcGeneral\Data\PropertyValueBag;
17: use DcGeneral\DataDefinition\ConditionInterface;
18: 
19: /**
20:  * A condition define when a palette is used or not.
21:  */
22: interface PaletteConditionInterface extends ConditionInterface
23: {
24:     /**
25:      * Calculate how "strong" (aka "count of matches") this condition match the model and input parameters.
26:      *
27:      * If a value is present in the input parameter, that one overrides any existing value in the model.
28:      *
29:      * @param ModelInterface|null $model If given, selectors will be evaluated depending on the model.
30:      *
31:      * @param PropertyValueBag    $input If given, selectors will be evaluated depending on the input data.
32:      *
33:      * @return bool
34:      */
35:     public function getMatchCount(ModelInterface $model = null, PropertyValueBag $input = null);
36: 
37:     /**
38:      * Create a deep clone of the condition.
39:      *
40:      * @return void
41:      */
42:     public function __clone();
43: }
44: