Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\Validator\Constraints;
Chris@0: 
Chris@0: use Symfony\Component\Validator\Constraint;
Chris@0: use Symfony\Component\Validator\Exception\MissingOptionsException;
Chris@0: 
Chris@0: /**
Chris@0:  * @Annotation
Chris@0:  * @Target({"PROPERTY", "METHOD", "ANNOTATION"})
Chris@0:  *
Chris@0:  * @author Bernhard Schussek <bschussek@gmail.com>
Chris@0:  */
Chris@0: class Length extends Constraint
Chris@0: {
Chris@0:     const TOO_SHORT_ERROR = '9ff3fdc4-b214-49db-8718-39c315e33d45';
Chris@0:     const TOO_LONG_ERROR = 'd94b19cc-114f-4f44-9cc4-4138e80a87b9';
Chris@0:     const INVALID_CHARACTERS_ERROR = '35e6a710-aa2e-4719-b58e-24b35749b767';
Chris@0: 
Chris@17:     protected static $errorNames = [
Chris@0:         self::TOO_SHORT_ERROR => 'TOO_SHORT_ERROR',
Chris@0:         self::TOO_LONG_ERROR => 'TOO_LONG_ERROR',
Chris@0:         self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
Chris@17:     ];
Chris@0: 
Chris@0:     public $maxMessage = 'This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.';
Chris@0:     public $minMessage = 'This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.';
Chris@0:     public $exactMessage = 'This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.';
Chris@0:     public $charsetMessage = 'This value does not match the expected {{ charset }} charset.';
Chris@0:     public $max;
Chris@0:     public $min;
Chris@0:     public $charset = 'UTF-8';
Chris@0: 
Chris@0:     public function __construct($options = null)
Chris@0:     {
Chris@17:         if (null !== $options && !\is_array($options)) {
Chris@17:             $options = [
Chris@0:                 'min' => $options,
Chris@0:                 'max' => $options,
Chris@17:             ];
Chris@18:         } elseif (\is_array($options) && isset($options['value']) && !isset($options['min']) && !isset($options['max'])) {
Chris@18:             $options['min'] = $options['max'] = $options['value'];
Chris@18:             unset($options['value']);
Chris@0:         }
Chris@0: 
Chris@0:         parent::__construct($options);
Chris@0: 
Chris@0:         if (null === $this->min && null === $this->max) {
Chris@17:             throw new MissingOptionsException(sprintf('Either option "min" or "max" must be given for constraint %s', __CLASS__), ['min', 'max']);
Chris@0:         }
Chris@0:     }
Chris@0: }