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<?php |
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/** |
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* Author: Nil Portugués Calderó <[email protected]> |
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* Date: 9/16/14 |
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* Time: 9:10 PM |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace NilPortugues\Validator; |
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/** |
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* Class AbstractValidator |
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* @package NilPortugues\Validator |
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*/ |
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abstract class AbstractValidator |
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{ |
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/** |
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* @var Validator |
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*/ |
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protected $validator; |
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/** |
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* @var ValidatorFunctionMap |
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*/ |
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protected $functionMap; |
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/** |
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* @var array |
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*/ |
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protected $conditions = []; |
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/** |
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* @var array |
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*/ |
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protected $errors = []; |
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/** |
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* @var array |
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*/ |
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protected $errorArray = []; |
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/** |
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* @var string |
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*/ |
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private $propertyName; |
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/** |
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* @param string $propertyName |
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* @param Validator $validator |
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* @param array $errorMessages |
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* @param array $functionMap |
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*/ |
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public function __construct($propertyName, Validator $validator, array &$errorMessages, array &$functionMap) |
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{ |
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$this->propertyName = $propertyName; |
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$this->validator = $validator; |
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$this->functionMap = ValidatorFunctionMap::getInstance($this, $functionMap); |
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$this->errorArray = $errorMessages; |
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} |
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/** |
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* @param string $classMethod |
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* @param array $arguments |
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* @param array $errorMessageValues |
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* @param bool $fetchValidatorErrors |
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* |
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* @return $this |
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*/ |
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protected function addCondition( |
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$classMethod, |
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array $arguments = [], |
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array $errorMessageValues = [], |
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$fetchValidatorErrors = false |
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) { |
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$classMethod = \explode("\\", $classMethod); |
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$classMethod = \array_pop($classMethod); |
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$this->conditions[$classMethod] = [ |
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'key' => $classMethod, |
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'arguments' => $arguments, |
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'values' => $errorMessageValues, |
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'is_validator' => $fetchValidatorErrors, |
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]; |
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return $this; |
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} |
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/** |
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* @param $value |
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* @param bool $stopOnError |
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* |
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* @return bool |
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*/ |
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public function validate($value, $stopOnError = false) |
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{ |
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$isValid = true; |
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$this->errors = []; |
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$this->conditions = \array_filter($this->conditions); |
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foreach ($this->conditions as $condition) { |
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$arguments = $condition['arguments']; |
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if (false === \strpos('FileUpload::isUploaded', $condition['key'])) { |
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$arguments = \array_merge([$value], $condition['arguments']); |
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} |
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$isValid = $isValid && $this->functionMap->get( |
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$this->propertyName, |
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$condition['key'], |
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$arguments, |
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$condition['values'], |
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$this->errorArray |
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); |
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if (false === $isValid) { |
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if ($condition['is_validator']) { |
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$this->getErrorsForValidatorsAsArguments($condition['arguments']); |
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} |
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if (true === $stopOnError) { |
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$isValid = false; |
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break; |
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} |
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} |
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} |
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$this->conditions[] = []; |
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return $isValid; |
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} |
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/** |
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* @param $arguments |
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*/ |
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private function getErrorsForValidatorsAsArguments($arguments) |
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{ |
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foreach ($arguments as $argument) { |
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if ($argument instanceof AbstractValidator) { |
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$this->errors = \array_merge($this->errors, $argument->getErrors()); |
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} |
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} |
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} |
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/** |
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* @param string $error |
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* @param string $propertyName |
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* |
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* @return $this |
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*/ |
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public function setError($error, $propertyName) |
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{ |
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$this->errors[$this->propertyName][$propertyName] = $error; |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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public function getErrors() |
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{ |
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return $this->errors; |
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} |
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/** |
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* Removes errors and conditions. Useful to use the library as an Assertion library. |
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*/ |
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public function reset() |
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{ |
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$this->errors = []; |
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$this->conditions = []; |
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} |
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} |
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nilportugues /
validator
