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<?php namespace Limoncello\Validation\Validator; |
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/** |
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* Copyright 2015-2016 [email protected] (www.neomerx.com) |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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use Limoncello\Validation\Contracts\MessageCodes; |
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use Limoncello\Validation\Contracts\RuleInterface; |
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use Limoncello\Validation\Expressions\AndExpression; |
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use Limoncello\Validation\Expressions\ArrayExpression; |
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use Limoncello\Validation\Expressions\EachExpression; |
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use Limoncello\Validation\Expressions\IfExpression; |
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use Limoncello\Validation\Expressions\ObjectExpression; |
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use Limoncello\Validation\Expressions\OrExpression; |
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use Limoncello\Validation\Rules\CallableRule; |
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use Limoncello\Validation\Rules\Success; |
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/** |
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* @package Limoncello\Validation |
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*/ |
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trait ExpressionsX |
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{ |
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/** |
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* @param RuleInterface $first |
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* @param RuleInterface $second |
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* |
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* @return RuleInterface |
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*/ |
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public static function andX(RuleInterface $first, RuleInterface $second) |
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{ |
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return new AndExpression($first, $second); |
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} |
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/** |
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* @param RuleInterface $primary |
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* @param RuleInterface $secondary |
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* |
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* @return RuleInterface |
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*/ |
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public static function orX(RuleInterface $primary, RuleInterface $secondary) |
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{ |
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return new OrExpression($primary, $secondary); |
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} |
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/** |
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* @param callable $condition |
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* @param RuleInterface $onTrue |
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* @param RuleInterface $onFalse |
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* |
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* @return RuleInterface |
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*/ |
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public static function ifX( |
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callable $condition, |
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RuleInterface $onTrue, |
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RuleInterface $onFalse |
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) { |
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return new IfExpression($condition, $onTrue, $onFalse); |
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} |
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/** |
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* @param RuleInterface[] $rules |
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* @param RuleInterface|null $unlisted |
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* |
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* @return RuleInterface |
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*/ |
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public static function arrayX(array $rules, RuleInterface $unlisted = null) |
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{ |
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return new ArrayExpression($rules, $unlisted === null ? new Success() : $unlisted); |
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} |
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/** |
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* @param RuleInterface $rule |
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* |
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* @return RuleInterface |
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*/ |
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public static function eachX(RuleInterface $rule) |
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{ |
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return new EachExpression($rule); |
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} |
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/** |
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* @param RuleInterface[] $rules |
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* @param RuleInterface|null $unlisted |
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* |
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* @return RuleInterface |
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*/ |
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public static function objectX(array $rules, RuleInterface $unlisted = null) |
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{ |
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return new ObjectExpression($rules, $unlisted === null ? new Success() : $unlisted); |
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} |
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/** |
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* @param callable $callable |
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* @param int $messageCode |
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* |
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* @return RuleInterface |
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*/ |
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public static function callableX(callable $callable, $messageCode = MessageCodes::INVALID_VALUE) |
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{ |
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return new CallableRule($callable, $messageCode); |
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} |
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} |
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This check looks for the generic type
array
as a return type and suggests a more specific type. This type is inferred from the actual code.