disco / vendor / micropackage / requirements / src / Abstracts / Checker.php

Checker.php in Discount Rules for WooCommerce – Disco | Dynamic Pricing, Conditions, Bulk, Bundle, BOGO 1.3.53, at vendor/micropackage/requirements/src/Abstracts/Checker.php

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1	<?php
2	/**
3	* Checker abstract
4	*
5	* @package micropackage/requirements
6	*/
7
8	namespace Micropackage\Requirements\Abstracts;
9
10	use Micropackage\Requirements\Interfaces;
11
12	/**
13	* Checker abstract
14	*/
15	abstract class Checker implements Interfaces\Checkable {
16
17	/**
18	* Checker name
19	*
20	* @var string
21	*/
22	protected $name = '';
23
24	/**
25	* Error messages
26	*
27	* @var array
28	*/
29	protected $errors = [];
30
31	/**
32	* Checks if the requirement is met
33	*
34	* @since 1.0.0
35	* @param mixed $value Value to check against.
36	* @return void
37	*/
38	abstract public function check( $value );
39
40	/**
41	* Gets checker name
42	*
43	* @since 1.0.0
44	* @return string
45	*/
46	public function get_name() {
47	return $this->name;
48	}
49
50	/**
51	* Adds error message
52	*
53	* @since 1.0.0
54	* @param string $message Error message.
55	* @return $this
56	*/
57	public function add_error( $message ) {
58	$this->errors[] = $message;
59	return $this;
60	}
61
62	/**
63	* Gets all errors
64	*
65	* @since 1.0.0
66	* @return array
67	*/
68	public function get_errors() {
69	return $this->errors;
70	}
71
72	}
73