Edit File - File Manager

Edit File: CarbonTypeConverter.php

<?php

declare(strict_types=1);

namespace Carbon\Doctrine;

use Carbon\Carbon;
use Carbon\CarbonInterface;
use DateTimeInterface;
use Doctrine\DBAL\Platforms\AbstractPlatform;
use Doctrine\DBAL\Platforms\DB2Platform;
use Doctrine\DBAL\Platforms\OraclePlatform;
use Doctrine\DBAL\Platforms\SQLitePlatform;
use Doctrine\DBAL\Platforms\SQLServerPlatform;
use Doctrine\DBAL\Types\Exception\InvalidType;
use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
use Exception;

/**
 * @template T of CarbonInterface
 */
trait CarbonTypeConverter
{
    /**
     * This property differentiates types installed by carbonphp/carbon-doctrine-types
     * from the ones embedded previously in nesbot/carbon source directly.
     *
     * @readonly
     */
    public bool $external = true;

/**
     * @return class-string<T>
     */
    protected function getCarbonClassName(): string
    {
        return Carbon::class;
    }

public function getSQLDeclaration(array $fieldDeclaration, AbstractPlatform $platform): string
    {
        $precision = min(
            $fieldDeclaration['precision'] ?? DateTimeDefaultPrecision::get(),
            $this->getMaximumPrecision($platform),
        );

$type = parent::getSQLDeclaration($fieldDeclaration, $platform);

if (!$precision) {
            return $type;
        }

if (str_contains($type, '(')) {
            return preg_replace('/$\d+$/', "($precision)", $type);
        }

[$before, $after] = explode(' ', "$type ");

return trim("$before($precision) $after");
    }

/**
     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
     */
    public function convertToDatabaseValue($value, AbstractPlatform $platform): ?string
    {
        if ($value === null) {
            return $value;
        }

if ($value instanceof DateTimeInterface) {
            return $value->format('Y-m-d H:i:s.u');
        }

throw InvalidType::new(
            $value,
            static::class,
            ['null', 'DateTime', 'Carbon']
        );
    }

private function doConvertToPHPValue(mixed $value)
    {
        $class = $this->getCarbonClassName();

if ($value === null || is_a($value, $class)) {
            return $value;
        }

if ($value instanceof DateTimeInterface) {
            return $class::instance($value);
        }

$date = null;
        $error = null;

try {
            $date = $class::parse($value);
        } catch (Exception $exception) {
            $error = $exception;
        }

if (!$date) {
            throw ValueNotConvertible::new(
                $value,
                static::class,
                'Y-m-d H:i:s.u or any format supported by '.$class.'::parse()',
                $error
            );
        }

return $date;
    }

private function getMaximumPrecision(AbstractPlatform $platform): int
    {
        if ($platform instanceof DB2Platform) {
            return 12;
        }

if ($platform instanceof OraclePlatform) {
            return 9;
        }

if ($platform instanceof SQLServerPlatform || $platform instanceof SQLitePlatform) {
            return 3;
        }

return 6;
    }
}

Back to File Manager