give / src / DonationForms / Rules / PhoneIntlInputRule.php

PhoneIntlInputRule.php in GiveWP – Donation Plugin and Fundraising Platform 4.17.0, at src/DonationForms/Rules/PhoneIntlInputRule.php

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1	<?php
2
3	namespace Give\DonationForms\Rules;
4
5	use Closure;
6	use Give\Helpers\IntlTelInput;
7	use Give\Vendors\StellarWP\Validation\Contracts\ValidationRule;
8
9	/**
10	* @since 3.9.0
11	*/
12	class PhoneIntlInputRule implements ValidationRule
13	{
14	/**
15	* @since 3.9.0
16	*/
17	public static function id(): string
18	{
19	return 'intl-input';
20	}
21
22	/**
23	* @since 4.17.0 Declare the nullable parameter explicitly.
24	* @since 3.9.0
25	*/
26	public static function fromString(?string $options = null): ValidationRule
27	{
28	return new self();
29	}
30
31	/**
32	* It handles the possible error codes returned by the getValidationError() intl function.
33	*
34	* 0\|4 = Invalid number
35	* 1 = Invalid country code
36	* 2 = Too short
37	* 3 = Too long
38	*
39	* @see https://intl-tel-input.com/examples/validation.html
40	*
41	* @since 3.9.0
42	*/
43	public function __invoke($value, Closure $fail, string $key, array $values)
44	{
45	$errorMap = IntlTelInput::getErrorMap();
46
47	if ($value && 1 === strlen($value) && array_key_exists(absint($value), $errorMap)) {
48	$errorCode = absint($value) ?? 0;
49	$fail($errorMap[$errorCode]);
50	}
51	}
52	}
53