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<?php |
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/** |
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* Copyright 2017 NanoSector |
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* |
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* You should have received a copy of the MIT license with the project. |
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* See the LICENSE file for more information. |
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*/ |
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namespace ValidationClosures; |
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class Ranges |
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{ |
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/** |
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* @param int $minimumLength |
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* @param int $maximumLength |
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* |
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* @return \Closure |
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*/ |
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public static function stringWithLengthBetween(int $minimumLength, int $maximumLength): \Closure |
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{ |
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if ($maximumLength < 0 || $maximumLength < 1) |
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throw new \InvalidArgumentException('Minimum length cannot be below 0, maximum length cannot be below 1'); |
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return function ($value) use ($minimumLength, $maximumLength) |
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{ |
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return Types::string()($value) && static::intBetween($minimumLength, $maximumLength)(strlen($value)); |
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}; |
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} |
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/** |
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* @param int $minimum |
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* @param int $maximum |
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* |
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* @return \Closure |
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*/ |
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View Code Duplication |
public static function intBetween(int $minimum, int $maximum): \Closure |
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{ |
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return function ($value) use ($minimum, $maximum) |
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{ |
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return Types::int()($value) && ($value >= $minimum && $value <= $maximum); |
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}; |
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} |
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/** |
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* @param float $minimum |
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* @param float $maximum |
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* |
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* @return \Closure |
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*/ |
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View Code Duplication |
public static function floatBetween(float $minimum, float $maximum): \Closure |
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{ |
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return function ($value) use ($minimum, $maximum) |
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{ |
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return Types::float()($value) && ($value >= $minimum && $value <= $maximum); |
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}; |
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} |
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/** |
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* @param array ...$allowedValues |
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* |
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* @return \Closure |
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*/ |
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public static function enum(...$allowedValues): \Closure |
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{ |
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return function ($value) use ($allowedValues) |
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{ |
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return in_array($value, $allowedValues, true); |
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}; |
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} |
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/** |
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* @param array ...$allowedTypes |
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* |
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* @return \Closure |
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*/ |
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public static function typeEnum(...$allowedTypes): \Closure |
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{ |
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return function ($value) use ($allowedTypes) |
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{ |
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return in_array(gettype($value), $allowedTypes, true); |
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}; |
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} |
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/** |
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* @param array ...$allowedValues |
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* |
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* @return \Closure |
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*/ |
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public static function stringOneOf(...$allowedValues): \Closure |
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{ |
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if (!Utils::validateArray(Types::string(), $allowedValues)) |
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throw new \InvalidArgumentException('Ranges::stringOneOf expects arguments of type string only'); |
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return function ($value) use ($allowedValues) |
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{ |
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return Types::string() && in_array($value, $allowedValues); |
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}; |
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} |
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} |
Yoshi2889 /
validation-closures
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.