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<?php |
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declare(strict_types=1); |
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namespace Longman\LaravelLodash\Commands; |
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use DB; |
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use Illuminate\Console\Command; |
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use Illuminate\Console\ConfirmableTrait; |
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class DbClear extends Command |
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{ |
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use ConfirmableTrait; |
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/** |
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* The name and signature of the console command. |
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* |
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* @var string |
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*/ |
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protected $signature = 'db:clear {--database= : The database connection to use.} |
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{--force : Force the operation to run when in production.} |
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{--pretend : Dump the SQL queries that would be run.}'; |
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/** |
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* The console command description. |
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* |
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* @var string |
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*/ |
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protected $description = 'Clear database'; |
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/** |
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* Execute the console command. |
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* |
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* @return mixed |
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*/ |
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public function handle(): void |
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{ |
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if (! $this->confirmToProceed('Application In Production! Will be dropped all tables!')) { |
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return; |
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} |
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$dbConn = $this->getDatabase(); |
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$connection = DB::connection($dbConn); |
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$database = $connection->getDatabaseName(); |
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$tables = $connection->select('SHOW TABLES'); |
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if (empty($tables)) { |
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$this->info('Tables not found in database "' . $database . '"'); |
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return; |
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} |
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$pretend = $this->input->getOption('pretend'); |
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$connection->transaction(function () use ($connection, $tables, $database, $pretend) { |
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if (! $pretend) { |
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$connection->statement('SET FOREIGN_KEY_CHECKS=0;'); |
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} |
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foreach ($tables as $table) { |
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foreach ($table as $key => $value) { |
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$stm = 'DROP TABLE IF EXISTS `' . $value . '`'; |
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if ($pretend) { |
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$this->line("{$stm}"); |
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} else { |
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$connection->statement($stm); |
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$this->comment('Table `' . $value . '` dropped'); |
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} |
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} |
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} |
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if ($pretend) { |
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return; |
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} |
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$connection->statement('SET FOREIGN_KEY_CHECKS=1;'); |
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$this->info('All tables dropped from database "' . $database . '"!'); |
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}); |
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} |
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protected function getDatabase(): string |
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{ |
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$database = $this->input->getOption('database'); |
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return $database ?: $this->laravel['config']['database.default']; |
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} |
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} |
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akalongman /
laravel-lodash
