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<?php |
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declare(strict_types=1); |
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namespace Doctrine\Migrations\Configuration\Configuration; |
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use Doctrine\Migrations\Configuration\Configuration; |
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use Doctrine\Migrations\Configuration\Configuration\Exception\YamlNotAvailable; |
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use Doctrine\Migrations\Configuration\Configuration\Exception\YamlNotValid; |
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use Doctrine\Migrations\Configuration\Exception\FileNotFound; |
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use Symfony\Component\Yaml\Exception\ParseException; |
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use Symfony\Component\Yaml\Yaml; |
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use function assert; |
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use function class_exists; |
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use function file_exists; |
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use function file_get_contents; |
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use function is_array; |
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final class YamlFile extends ConfigurationFile |
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{ |
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public function getConfiguration() : Configuration |
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{ |
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if (! class_exists(Yaml::class)) { |
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throw YamlNotAvailable::new(); |
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} |
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if (! file_exists($this->file)) { |
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throw FileNotFound::new($this->file); |
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} |
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$content = file_get_contents($this->file); |
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assert($content !== false); |
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try { |
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$config = Yaml::parse($content); |
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} catch (ParseException $e) { |
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throw YamlNotValid::malformed(); |
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} |
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if (! is_array($config)) { |
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throw YamlNotValid::invalid(); |
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} |
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if (isset($config['migrations_paths'])) { |
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$config['migrations_paths'] = $this->getDirectoriesRelativeToFile( |
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$config['migrations_paths'], |
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$this->file |
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); |
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} |
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return (new ConfigurationArray($config))->getConfiguration(); |
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} |
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} |
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