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Direktori : /home2/selectio/www/mm-tailor-billing/vendor/zendframework/zend-validator/src/ |
Current File : //home2/selectio/www/mm-tailor-billing/vendor/zendframework/zend-validator/src/IsInstanceOf.php |
<?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Validator; use Traversable; class IsInstanceOf extends AbstractValidator { const NOT_INSTANCE_OF = 'notInstanceOf'; /** * Validation failure message template definitions * * @var array */ protected $messageTemplates = [ self::NOT_INSTANCE_OF => "The input is not an instance of '%className%'", ]; /** * Additional variables available for validation failure messages * * @var array */ protected $messageVariables = [ 'className' => 'className' ]; /** * Class name * * @var string */ protected $className; /** * Sets validator options * * @param array|Traversable $options * @throws Exception\InvalidArgumentException */ public function __construct($options = null) { if ($options instanceof Traversable) { $options = iterator_to_array($options); } // If argument is not an array, consider first argument as class name if (! is_array($options)) { $options = func_get_args(); $tmpOptions = []; $tmpOptions['className'] = array_shift($options); $options = $tmpOptions; } if (! array_key_exists('className', $options)) { throw new Exception\InvalidArgumentException('Missing option "className"'); } parent::__construct($options); } /** * Get class name * * @return string */ public function getClassName() { return $this->className; } /** * Set class name * * @param string $className * @return self */ public function setClassName($className) { $this->className = $className; return $this; } /** * Returns true if $value is instance of $this->className * * @param mixed $value * @return bool */ public function isValid($value) { if ($value instanceof $this->className) { return true; } $this->error(self::NOT_INSTANCE_OF); return false; } }