PhoneIntlInputRule.php
| 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 3.9.0 |
| 24 | */ |
| 25 | public static function fromString(string $options = null): ValidationRule |
| 26 | { |
| 27 | return new self(); |
| 28 | } |
| 29 | |
| 30 | /** |
| 31 | * It handles the possible error codes returned by the getValidationError() intl function. |
| 32 | * |
| 33 | * 0|4 = Invalid number |
| 34 | * 1 = Invalid country code |
| 35 | * 2 = Too short |
| 36 | * 3 = Too long |
| 37 | * |
| 38 | * @see https://intl-tel-input.com/examples/validation.html |
| 39 | * |
| 40 | * @since 3.9.0 |
| 41 | */ |
| 42 | public function __invoke($value, Closure $fail, string $key, array $values) |
| 43 | { |
| 44 | $errorMap = IntlTelInput::getErrorMap(); |
| 45 | |
| 46 | if ($value && 1 === strlen($value) && array_key_exists(absint($value), $errorMap)) { |
| 47 | $errorCode = absint($value) ?? 0; |
| 48 | $fail($errorMap[$errorCode]); |
| 49 | } |
| 50 | } |
| 51 | } |
| 52 |