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<?php |
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declare(strict_types=1); |
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namespace Enjoys\Forms\Rule; |
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use Enjoys\Forms\Element; |
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use Enjoys\Forms\Interfaces\Ruleable; |
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use Enjoys\Forms\Traits\Request; |
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/** |
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* Description of Required |
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* |
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* $form->text($name, $title)->addRule('required'); |
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* $form->text($name, $title)->addRule('required', $message); |
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* |
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*/ |
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class Required implements RuleInterface |
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{ |
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use Request; |
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private ?string $message; |
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public function __construct(?string $message = null) |
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{ |
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$this->message = $message ?? 'Обязательно для заполнения, или выбора'; |
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} |
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/** |
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* @psalm-suppress PossiblyNullReference |
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* @param Ruleable&Element $element |
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* @return bool |
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*/ |
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public function validate(Ruleable $element): bool |
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{ |
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/** @var array $requestData */ |
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$requestData = match (strtolower($this->getRequest()->getMethod())) { |
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'get' => $this->getRequest()->getQueryParams(), |
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'post' => $this->getRequest()->getParsedBody(), |
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default => [] |
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}; |
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$_value = \getValueByIndexPath($element->getName(), $requestData); |
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if (!$this->check($_value)) { |
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$element->setRuleError($this->message); |
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return false; |
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} |
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return true; |
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} |
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/** |
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* @param mixed $value |
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* @return bool |
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*/ |
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private function check(mixed $value): bool |
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{ |
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if (is_array($value)) { |
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return count($value) > 0; |
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} |
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return \trim((string) $value) != ''; |
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} |
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} |
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Enjoyzz /
forms
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