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<?php |
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namespace Comfort; |
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use Comfort\Validator\AbstractValidator; |
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use Comfort\Validator\AnyValidator; |
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use Comfort\Validator\ArrayValidator; |
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use Comfort\Validator\JsonValidator; |
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use Comfort\Validator\NumberValidator; |
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use Comfort\Validator\StringValidator; |
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/** |
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* Class Comfort |
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* @package Comfort |
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* @method ArrayValidator array() |
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* @method StringValidator string() |
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* @method JsonValidator json() |
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* @method NumberValidator number() |
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* @method AnyValidator any() |
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*/ |
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class Comfort |
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{ |
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/** |
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* Mapped validators |
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* |
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* @var array |
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*/ |
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protected static $registeredValidators = []; |
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/** |
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* Returns validator for given data type |
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* |
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* @param $name |
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* @param $arguments |
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* @return ArrayValidator|JsonValidator|StringValidator|AnyValidator |
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* @throws \RuntimeException |
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*/ |
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public function __call($name, $arguments) |
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{ |
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$class = $this->resolveValidator($name); |
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return new $class($this); |
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} |
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public static function registerValidator($name, $class) |
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{ |
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if (!is_subclass_of($class, AbstractValidator::class)) { |
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throw new \RuntimeException($class . ' must extend ' . AbstractValidator::class); |
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} |
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self::$registeredValidators[$name] = $class; |
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} |
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/** |
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* Return class name for validator |
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* |
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* @param $name |
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* @return string |
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*/ |
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protected function resolveValidator($name) |
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{ |
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if (array_key_exists($name, self::$registeredValidators)) { |
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return self::$registeredValidators[$name]; |
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} |
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$className = __NAMESPACE__ . '\\Validator\\' . ucfirst($name) . 'Validator'; |
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if (class_exists($className)) { |
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return $className; |
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} |
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throw new \RuntimeException(sprintf('%s validator not found', $name)); |
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} |
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} |
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