| @@ -36,6 +36,24 @@ | ||
| 36 | 36 | |
| 37 | 37 | return null; |
| 38 | 38 | } |
| 39 | 39 | |
| 40 | + /** | |
| 41 | + * Build a closure rule that reuses this rule's length check but returns | |
| 42 | + * a caller-supplied message on failure instead of the generic one. | |
| 43 | + * Validator::validateAttribute() uses a closure rule's own return value | |
| 44 | + * as the final error message, bypassing messages() entirely — the only | |
| 45 | + * message channel that Validator::extend()-registered rules honor. | |
| 46 | + * | |
| 47 | + * @param int $maxLength | |
| 48 | + * @param string $message | |
| 49 | + * @return \Closure | |
| 50 | + */ | |
| 51 | + public static function withMessage($maxLength, $message) | |
| 52 | + { | |
| 53 | + return function ($attribute, $value, $rules, $data) use ($maxLength, $message) { | |
| 54 | + $error = (new static())($attribute, $value, $rules, $data, $maxLength); | |
| 40 | 55 | |
| 56 | + return $error ? $message : null; | |
| 57 | + }; | |
| 58 | + } | |
| 41 | 59 | } |