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<?php |
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declare(strict_types=1); |
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namespace Ecodev\Felix\DBAL\Types; |
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use BackedEnum; |
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use Doctrine\DBAL\Platforms\AbstractPlatform; |
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use Doctrine\DBAL\Types\Type; |
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use Exception; |
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use InvalidArgumentException; |
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use ReflectionClass; |
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abstract class EnumType extends Type |
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{ |
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final public function getQuotedPossibleValues(): string |
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{ |
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return implode(', ', array_map(fn (string $str) => "'" . $str . "'", $this->getPossibleValues())); |
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} |
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public function getSqlDeclaration(array $column, AbstractPlatform $platform): string |
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{ |
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$sql = 'ENUM(' . $this->getQuotedPossibleValues() . ')'; |
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return $sql; |
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} |
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public function convertToPHPValue(mixed $value, AbstractPlatform $platform): null|string|BackedEnum |
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{ |
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if ($value === null || '' === $value) { |
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return null; |
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} |
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if (!in_array($value, $this->getPossibleValues(), true)) { |
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throw new InvalidArgumentException("Invalid '" . $value . "' value fetched from database for enum " . $this->getName()); |
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} |
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return (string) $value; |
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} |
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public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string |
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{ |
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if ($value === null || '' === $value) { |
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return null; |
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} |
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if (!in_array($value, $this->getPossibleValues(), true)) { |
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throw new InvalidArgumentException("Invalid '" . $value . "' value to be stored in database for enum " . $this->getName()); |
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} |
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return (string) $value; |
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} |
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/** |
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* Return all possibles values as an array of string. |
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* |
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* @return string[] |
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*/ |
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abstract protected function getPossibleValues(): array; |
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/** |
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* Returns the type name based on actual class name. |
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*/ |
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public function getName(): string |
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{ |
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$class = new ReflectionClass($this); |
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$shortClassName = $class->getShortName(); |
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$typeName = preg_replace('/Type$/', '', $shortClassName); |
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if ($typeName === null) { |
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throw new Exception('Could not extract enum name from class name'); |
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} |
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return $typeName; |
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} |
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public function getMappedDatabaseTypes(AbstractPlatform $platform): array |
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{ |
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return ['enum']; |
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} |
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} |
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Ecodev /
felix
