ProhibitedRule.php — Kirki – Freeform Page Builder, Website Builder & Customizer trunk

kirki / libraries / framework / Validation / Rules / ProhibitedRule.php

kirki / libraries / framework / Validation / Rules Last commit date

ProhibitedRule.php

61 lines

1	<?php
2
3	/**
4	* Prohibited rule class.
5	*
6	* @package Framework
7	* @subpackage Validation
8	* @since 1.0.0
9	*/
10	namespace Kirki\Framework\Validation\Rules;
11
12	use Kirki\Framework\Validation\ValidationRule;
13	\defined('ABSPATH') \|\| exit;
14	/**
15	* Validates that the given field is absent or empty.
16	*/
17	class ProhibitedRule extends ValidationRule
18	{
19	/**
20	* The rule name.
21	*
22	* @var string
23	*
24	* @since 1.0.0
25	*/
26	protected string $rule = 'prohibited';
27	/**
28	* Whether the rule is an implicit rule.
29	*
30	* @var bool
31	*
32	* @since 1.0.0
33	*/
34	public bool $is_implicit = \true;
35	/**
36	* Validate the rule.
37	*
38	* @return bool
39	*
40	* @since 1.0.0
41	*/
42	public function validate() : bool
43	{
44	if (static::is_nullish($this->value)) {
45	return \true;
46	}
47	return $this->fails($this->default_messages['default']);
48	}
49	/**
50	* Get the error messages.
51	*
52	* @return array
53	*
54	* @since 1.0.0
55	*/
56	public function messages()
57	{
58	return $this->process_messages($this->messages);
59	}
60	}
61