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<?php
namespace Spatie\BinaryUuid;
use Exception;
use Illuminate\Database\Connection;
use Illuminate\Database\Schema\Grammars\Grammar;
use Illuminate\Support\ServiceProvider;
use Illuminate\Database\Query\Grammars\MySqlGrammar as IlluminateMySqlGrammar;
use Illuminate\Database\Query\Grammars\SQLiteGrammar as IlluminateSQLiteGrammar;
class UuidServiceProvider extends ServiceProvider
{
public function boot()
/** @var \Illuminate\Database\Connection $connection */
$connection = app('db')->connection();
$connection->setSchemaGrammar($this->createGrammarFromConnection($connection));
}
protected function createGrammarFromConnection(Connection $connection): Grammar
$queryGrammar = $connection->getQueryGrammar();
if (!in_array(
get_class($queryGrammar),
[IlluminateMySqlGrammar::class, IlluminateSQLiteGrammar::class]
)) {
throw new Exception("spatie/laravel-binary-uuid only supports MySql or SQLite connections. The current connection doesn't match those criteria.");
if ($queryGrammar instanceof IlluminateSQLiteGrammar) {
return new SQLiteGrammar();
return new MySqlGrammar();
spatie /
laravel-binary-uuid
