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<?php |
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/* |
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* This file is part of Respect/Validation. |
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* |
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* (c) Alexandre Gomes Gaigalas <[email protected]> |
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* |
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* For the full copyright and license information, please view the "LICENSE.md" |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Respect\Validation; |
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use function Respect\Stringifier\stringify; |
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use ReflectionClass; |
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use ReflectionObject; |
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use Respect\Validation\Exceptions\ComponentException; |
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use Respect\Validation\Exceptions\ValidationException; |
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class Factory |
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{ |
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/** |
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* Default instance of the Factory. |
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* |
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* @var Factory |
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*/ |
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protected static $defaultInstance; |
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/** |
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* @var string[] |
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*/ |
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protected $rulePrefixes = ['Respect\\Validation\\Rules\\']; |
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/** |
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* Define the default instance of the Factory. |
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* |
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* @param Factory $defaultInstance |
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*/ |
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public static function setDefaultInstance(self $defaultInstance): void |
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{ |
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self::$defaultInstance = $defaultInstance; |
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} |
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/** |
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* Returns the default instance of the Factory. |
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* |
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* @return Factory |
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*/ |
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public static function getDefaultInstance(): self |
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{ |
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if (!self::$defaultInstance instanceof self) { |
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self::$defaultInstance = new static(); |
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} |
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return self::$defaultInstance; |
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} |
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/** |
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* @return array |
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*/ |
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public function getRulePrefixes(): array |
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{ |
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return $this->rulePrefixes; |
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} |
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private function filterRulePrefix(string $rulePrefix): string |
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{ |
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$namespaceSeparator = '\\'; |
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$rulePrefix = rtrim($rulePrefix, $namespaceSeparator); |
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return $rulePrefix.$namespaceSeparator; |
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} |
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public function appendRulePrefix(string $rulePrefix): void |
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{ |
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array_push($this->rulePrefixes, $this->filterRulePrefix($rulePrefix)); |
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} |
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public function prependRulePrefix(string $rulePrefix): void |
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{ |
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array_unshift($this->rulePrefixes, $this->filterRulePrefix($rulePrefix)); |
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} |
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public function rule(string $ruleName, array $arguments = []): Validatable |
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{ |
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foreach ($this->getRulePrefixes() as $prefix) { |
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$className = $prefix.ucfirst($ruleName); |
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if (!class_exists($className)) { |
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continue; |
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} |
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$reflection = new ReflectionClass($className); |
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if (!$reflection->isSubclassOf(Validatable::class)) { |
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throw new ComponentException(sprintf('"%s" is not a valid respect rule', $className)); |
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} |
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return $reflection->newInstanceArgs($arguments); |
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} |
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throw new ComponentException(sprintf('"%s" is not a valid rule name', $ruleName)); |
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} |
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public function exception(Validatable $validatable, $input, array $extraParams = []): ValidationException |
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{ |
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$reflection = new ReflectionObject($validatable); |
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$exceptionName = str_replace('\\Rules\\', '\\Exceptions\\', $reflection->getName()).'Exception'; |
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$exception = new $exceptionName(); |
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$params = ['input' => $input] + $extraParams; |
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foreach ($reflection->getProperties() as $property) { |
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$property->setAccessible(true); |
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$params += [$property->getName() => $property->getValue($validatable)]; |
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} |
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$name = $validatable->getName() ?: stringify($input); |
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$exception->configure($name, $params); |
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if (isset($params['template'])) { |
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$exception->setTemplate($params['template']); |
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} |
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return $exception; |
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} |
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} |
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Respect /
Validation
Loading history...
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..