Viewing file:  CarbonTypeConverter.php (2.81 KB) -rwxrwxr-x
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<?php
/**
* This file is part of the Carbon package.
*
* (c) Brian Nesbitt <brian@nesbot.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Carbon\Doctrine;
use Carbon\Carbon;
use Carbon\CarbonInterface;
use DateTimeInterface;
use Doctrine\DBAL\Platforms\AbstractPlatform;
use Doctrine\DBAL\Types\ConversionException;
use Exception;
/**
* @template T of CarbonInterface
*/
trait CarbonTypeConverter
{
/**
* @return class-string<T>
*/
protected function getCarbonClassName(): string
{
return Carbon::class;
}
/**
* @return string
*/
public function getSQLDeclaration(array $fieldDeclaration, AbstractPlatform $platform)
{
$precision = $fieldDeclaration['precision'] ?: 10;
if ($fieldDeclaration['secondPrecision'] ?? false) {
$precision = 0;
}
if ($precision === 10) {
$precision = DateTimeDefaultPrecision::get();
}
$type = parent::getSQLDeclaration($fieldDeclaration, $platform);
if (!$precision) {
return $type;
}
if (str_contains($type, '(')) {
return preg_replace('/\(\d+\)/', "($precision)", $type);
}
[$before, $after] = explode(' ', "$type ");
return trim("$before($precision) $after");
}
/**
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*
* @return T|null
*/
public function convertToPHPValue($value, AbstractPlatform $platform)
{
$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 ConversionException::conversionFailedFormat(
$value,
$this->getName(),
'Y-m-d H:i:s.u or any format supported by '.$class.'::parse()',
$error
);
}
return $date;
}
/**
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*
* @return string|null
*/
public function convertToDatabaseValue($value, AbstractPlatform $platform)
{
if ($value === null) {
return $value;
}
if ($value instanceof DateTimeInterface) {
return $value->format('Y-m-d H:i:s.u');
}
throw ConversionException::conversionFailedInvalidType(
$value,
$this->getName(),
['null', 'DateTime', 'Carbon']
);
}
}
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