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<?php namespace Limoncello\Validation\Rules\Converters; |
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/** |
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* Copyright 2015-2017 [email protected] |
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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\Blocks\ProcedureBlock; |
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use Limoncello\Validation\Contracts\Blocks\ExecutionBlockInterface; |
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use Limoncello\Validation\Contracts\Errors\ErrorCodes; |
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use Limoncello\Validation\Contracts\Execution\ContextInterface; |
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use Limoncello\Validation\Execution\BlockReplies; |
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use Limoncello\Validation\Rules\BaseRule; |
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/** |
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* @package Limoncello\Validation |
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*/ |
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final class StringArrayToIntArray extends BaseRule |
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{ |
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/** |
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* @inheritdoc |
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*/ |
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public function toBlock(): ExecutionBlockInterface |
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{ |
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return (new ProcedureBlock([self::class, 'execute']))->setProperties($this->getStandardProperties()); |
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} |
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/** |
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* @param mixed $value |
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* @param ContextInterface $context |
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* |
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* @return array |
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* |
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* @SuppressWarnings(PHPMD.StaticAccess) |
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* @SuppressWarnings(PHPMD.ElseExpression) |
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*/ |
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public static function execute($value, ContextInterface $context): array |
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{ |
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$reply = null; |
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$result = []; |
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if (is_array($value) === true) { |
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foreach ($value as $key => $mightBeString) { |
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if (is_string($mightBeString) === true || is_numeric($mightBeString) === true) { |
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$result[$key] = (int)$mightBeString; |
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} else { |
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$reply = BlockReplies::createErrorReply($context, $mightBeString, ErrorCodes::IS_STRING); |
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break; |
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} |
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} |
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} else { |
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$reply = BlockReplies::createErrorReply($context, $value, ErrorCodes::IS_ARRAY); |
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} |
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return $reply !== null ? $reply : BlockReplies::createSuccessReply($result); |
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} |
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} |
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limoncello-php-dist /
validation
