/**
* Execute the console command.
*
* @return null|int
*/
protected function fire()
{
$ran = $this->migrator->getRanMigrations();
if (empty($ran)) {
return $this->info('Nothing to rollback');
}
$migration = $ran[count($ran) - 1];
$this->input->getOption('hard') ? $this->hardRollbackMigration($migration) : $this->rollbackMigration($migration);
return $this->deleteIfNeeded($migration);
}
/**
* Show old migrations.
*
* @return void
*/
protected function showOldMigrations()
{
$old = collect($this->migrator->getRanMigrations());
$this->output->writeln("<fg=yellow>Old migrations:\r\n</>");
$max = 5;
if ($old->count() > $max) {
$this->output->writeln('<fg=yellow>...</>');
$old = $old->take(-$max);
}
foreach ($old as $migration) {
$this->output->writeln("<fg=yellow>{$migration}.php</>");
}
}
