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<?php declare(strict_types=1); |
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namespace indigerd\scenarios; |
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use indigerd\scenarios\validation\validator\ValidatorInterface; |
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use yii\base\Model; |
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use yii\web\Request; |
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use indigerd\scenarios\exception\ModelValidateException; |
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use indigerd\scenarios\exception\RequestValidateException; |
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use indigerd\scenarios\validation\factory\ValidatorFactory; |
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use indigerd\scenarios\validation\factory\ValidatorCollectionFactory; |
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class Scenario |
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{ |
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protected $validatorFactory; |
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protected $validatorCollectionFactory; |
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protected $attributes = []; |
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public function __construct( |
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ValidatorFactory $validatorFactory, |
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ValidatorCollectionFactory $validatorCollectionFactory, |
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array $validationRules = [] |
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) { |
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$this->validatorFactory = $validatorFactory; |
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$this->validatorCollectionFactory = $validatorCollectionFactory; |
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foreach ($validationRules as $rule) { |
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if (!\is_array($rule) or \sizeof($rule) < 2) { |
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throw new \InvalidArgumentException('Invalid rule configuration'); |
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} |
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$this->addValidationRule(...$rule); |
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} |
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} |
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public function addValidationRule($attribute, $validator, array $params = []) : self |
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{ |
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$attributes = \is_array($attribute) ? $attribute : [$attribute]; |
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foreach ($attributes as $attributeName) { |
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if (!($validator instanceof ValidatorInterface)) { |
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$validator = $this->validatorFactory->create($validator, $params); |
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} |
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$this->addValidator($attributeName, $validator); |
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} |
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return $this; |
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} |
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public function addValidator($attribute, ValidatorInterface $validator) : self |
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{ |
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if (!isset($this->attributes[$attribute])) { |
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$this->attributes[$attribute] = $this->validatorCollectionFactory->create(); |
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} |
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$this->attributes[$attribute]->addValidator($validator); |
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return $this; |
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} |
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public function validateModel(Model $model) : bool |
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{ |
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$context = $model->toArray(); |
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foreach ($this->attributes as $attribute => $validatorCollection) { |
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if (!$validatorCollection->validate($model->$attribute, $context)) { |
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foreach ($validatorCollection->getMessages() as $message) { |
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$model->addError($attribute, $message); |
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} |
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} |
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} |
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if ($model->hasErrors()) { |
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throw new ModelValidateException($model); |
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} |
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return true; |
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} |
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public function validateRequest(Request $request, string $variables = 'body') : bool |
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{ |
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$errors = []; |
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$context = ($variables == 'body' ? $request->getBodyParams() : $request->getQueryParams()); |
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foreach ($this->attributes as $attribute => $validatorCollection) { |
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$value = isset($context[$attribute]) ? $context[$attribute] : null; |
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if (!$validatorCollection->validate($value, $context)) { |
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foreach ($validatorCollection->getMessages() as $message) { |
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$errors[$attribute][] = $message; |
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} |
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} |
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} |
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if (\sizeof($errors) > 0) { |
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throw new RequestValidateException($request, $errors); |
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} |
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return true; |
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} |
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} |
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Indigerd /
yii2-scenarios
This check looks for function calls that miss required arguments.