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<?php declare(strict_types = 1); |
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/* |
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* This file is part of the KleijnWeb\PhpApi\Hydrator package. |
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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 KleijnWeb\PhpApi\Hydrator; |
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use KleijnWeb\PhpApi\Descriptions\Description\Schema\ScalarSchema; |
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use KleijnWeb\PhpApi\Descriptions\Description\Schema\Schema; |
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use KleijnWeb\PhpApi\Hydrator\Exception\DateTimeNotParsableException; |
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/** |
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* @author John Kleijn <[email protected]> |
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*/ |
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class DateTimeSerializer |
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{ |
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const DEFAULT_FORMAT = 'Y-m-d\TH:i:s.uP'; |
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/** |
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* @var string |
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*/ |
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private $format; |
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/** |
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* DateTimeSerializer constructor. |
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* |
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* @param string $format |
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*/ |
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public function __construct(string $format = null) |
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{ |
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$this->format = $format; |
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} |
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/** |
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* @param \DateTimeInterface $value |
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* @param Schema $schema |
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* |
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* @return string |
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*/ |
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public function serialize(\DateTimeInterface $value, Schema $schema): string |
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{ |
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if ($schema instanceof ScalarSchema && $schema->hasFormat(Schema::FORMAT_DATE)) { |
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return $value->format('Y-m-d'); |
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} |
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return $value->format($this->format ?: self::DEFAULT_FORMAT); |
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} |
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/** |
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* @param mixed $value |
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* @param Schema $schema |
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* |
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* @return \DateTime |
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* |
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*/ |
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public function deserialize($value, Schema $schema): \DateTime |
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{ |
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if ($schema instanceof ScalarSchema) { |
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if ($this->format) { |
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if (false === $result = \DateTime::createFromFormat($this->format, $value)) { |
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throw new DateTimeNotParsableException( |
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sprintf("Date '%s' not parsable as '%s'", $value, $this->format) |
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); |
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} |
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return $result; |
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} |
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if ($schema->hasFormat(Schema::FORMAT_DATE)) { |
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return new \DateTime("{$value} 00:00:00"); |
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} |
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} |
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return new \DateTime($value); |
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} |
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} |
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