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<?php |
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declare(strict_types=1); |
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namespace Umbrellio\RollbackMissingMigrations\Console; |
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use Illuminate\Database\Console\Migrations\BaseCommand; |
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use Illuminate\Support\Facades\App; |
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use Symfony\Component\Process\Process; |
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use Umbrellio\RollbackMissingMigrations\Helpers\DbHelper; |
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class RollbackMissingMigrations extends BaseCommand |
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{ |
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protected $signature = 'rollback_missing_migrations:rollback {path_to_artisan} |
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{--path=* : Path(s) where migrations located in current release} |
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{--old-path=* : Path(s) where migrations located in previous release} |
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{--realpath : Indicate current release migrations files paths are pre-resolved absolute paths}'; |
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protected $description = 'Rollback missing migrations'; |
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protected $migrator; |
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protected $dbHelper; |
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public function __construct(DbHelper $dbHelper) |
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{ |
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$this->migrator = App::make('migrator'); |
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$this->dbHelper = $dbHelper; |
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parent::__construct(); |
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} |
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public function handle() |
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{ |
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$migrationsForRollback = $this->getMigrationsNamesForRollback(); |
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if (empty($migrationsForRollback)) { |
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$this->info('Nothing to rollback'); |
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return; |
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} |
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$backup = $this->dbHelper->backupBatchNumbers($migrationsForRollback); |
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$nextBatchNumber = $this->migrator |
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->getRepository() |
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->getNextBatchNumber(); |
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$this->dbHelper->updateBatch($migrationsForRollback, $nextBatchNumber); |
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$this->rollback($this->argument('path_to_artisan')); |
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$this->dbHelper->restoreBatchNumbers($backup); |
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$this->dbHelper->checkIfRollbackIsSuccessful($migrationsForRollback); |
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} |
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protected function getMigrationsNamesForRollback(): array |
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{ |
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$migrationsFromFiles = array_keys($this->migrator->getMigrationFiles($this->getMigrationPaths())); |
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$migrationsFromDb = $this->migrator |
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->getRepository() |
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->getRan(); |
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return array_diff($migrationsFromDb, $migrationsFromFiles); |
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} |
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protected function rollback(string $artisanPath): void |
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{ |
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$command = sprintf( |
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'php %s migrate:rollback %s %s', |
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$artisanPath, |
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$this->getOldPaths(), |
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$this->getRealpath() |
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); |
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$process = Process::fromShellCommandline($command); |
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$process->run(); |
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$this->line($process->getOutput()); |
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} |
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protected function getOldPaths(): string |
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{ |
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$targetPaths = []; |
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if ($this->input->hasOption('old-path') && $this->option('old-path')) { |
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$targetPaths = (array) $this->option('old-path'); |
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} |
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return implode(' ', array_map(function (string $path) { |
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return "--path={$path}"; |
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}, $targetPaths)); |
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} |
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protected function getRealpath(): string |
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{ |
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return $this->usingRealPath() ? '--realpath' : ''; |
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} |
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} |
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