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<?php |
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declare(strict_types=1); |
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namespace AHJ\ApprovalTests; |
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final class ReceivedMap |
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{ |
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public function create(array $input, array $output): string |
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{ |
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$received = []; |
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foreach ($input as $inputKey => $inputValue) { |
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$received[$inputKey] = '[' . $this->serializeMixedType($inputValue) . '] -> '; |
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} |
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foreach ($output as $outputKey => $outputValue) { |
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$received[$outputKey] = $received[$outputKey] . '[' . $this->serializeMixedType($outputValue) . ']'; |
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} |
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return $this->cleanAndFlatten($received); |
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} |
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private function serializeMixedType($inputValue, string $currentConcatenations = ''): string |
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{ |
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$concatenations = ''; |
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if ('string' === gettype($inputValue)) { |
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return $currentConcatenations . $inputValue; |
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} |
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foreach ($inputValue as $item) { |
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if ('array' === gettype($item) || 'object' === gettype($item)) { |
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$concatenations .= '[' . $this->serializeMixedType($item, $concatenations) . ']'; |
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} else { |
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$concatenations .= $item . ', '; |
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} |
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} |
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return $concatenations; |
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} |
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/** |
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* @param array $received |
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* Example: |
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* [ |
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* [0] => '[foo, 0, [bar, 10, ]] -> [foo, 10, [bar, 60, ]]', |
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* [1] => '[foo, 10, [bar, 100, ]] -> [foo, 100, [bar, 600, ]]' |
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* ] |
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* |
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* @return string |
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* Example: |
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* '[foo, 0, [bar, 10]] -> [foo, 10, [bar, 60]] |
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* [foo, 10, [bar, 100]] -> [foo, 100, [bar, 600]]' |
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*/ |
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private function cleanAndFlatten(array $received): string |
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{ |
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return str_replace(', ]', ']', implode("\n", $received)); |
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} |
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} |
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