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<?php |
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namespace Symfony\Component\Finder\Comparator; |
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class DateComparator extends Comparator |
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{ |
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public function __construct(string $test) |
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{ |
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if (!preg_match('#^\s*(==|!=|[<>]=?|after|since|before|until)?\s*(.+?)\s*$#i', $test, $matches)) { |
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throw new \InvalidArgumentException(sprintf('Don\'t understand "%s" as a date test.', $test)); |
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} |
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try { |
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$date = new \DateTime($matches[2]); |
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$target = $date->format('U'); |
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} catch (\Exception $e) { |
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throw new \InvalidArgumentException(sprintf('"%s" is not a valid date.', $matches[2])); |
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} |
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$operator = $matches[1] ?? '=='; |
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if ('since' === $operator || 'after' === $operator) { |
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$operator = '>'; |
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} |
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if ('until' === $operator || 'before' === $operator) { |
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$operator = '<'; |
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} |
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parent::__construct($target, $operator); |
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} |
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} |
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