/**
* @param \Notadd\Foundation\Database\Schema\Blueprint $blueprint
* @param \Illuminate\Support\Fluent $command
* @param \Notadd\Foundation\Database\Connection $connection
* @return array
* @throws \Doctrine\DBAL\DBALException
*/
public function compileChange(Blueprint $blueprint, Fluent $command, Connection $connection)
{
if (!$connection->isDoctrineAvailable()) {
throw new RuntimeException(sprintf('Changing columns for table "%s" requires Doctrine DBAL; install "doctrine/dbal".', $blueprint->getTable()));
}
$schema = $connection->getDoctrineSchemaManager();
$tableDiff = $this->getChangedDiff($blueprint, $schema);
if ($tableDiff !== false) {
return (array) $schema->getDatabasePlatform()->getAlterTableSQL($tableDiff);
}
return [];
}
