. * */ namespace Friendica\Console; use Friendica\Core\Config\Cache; use Friendica\Core\Update; use Friendica\Database\Database; use Friendica\Database\DBStructure; use RuntimeException; /** * Performs database updates from the command line */ class DatabaseStructure extends \Asika\SimpleConsole\Console { protected $helpOptions = ['h', 'help', '?']; /** * @var Database */ private $dba; /** * @var Cache */ private $configCache; protected function getHelp() { $help = << [options] Commands drop Show tables that aren't in use by Friendica anymore and can be dropped -e|--execute Execute the dropping update Update database schema -f|--force Force the update command (Even if the database structure matches) -o|--override Override running or stalling updates dryrun Show database update schema queries without running them dumpsql Dump database schema toinnodb Convert all tables from MyISAM or InnoDB in the Antelope file format to InnoDB in the Barracuda file format initial Set needed initial values in the tables version Set the database to a given number General Options -h|--help|-? Show help information -v Show more debug information. HELP; return $help; } public function __construct(Database $dba, Cache $configCache, $argv = null) { parent::__construct($argv); $this->dba = $dba; $this->configCache = $configCache; } protected function doExecute() { if ($this->getOption('v')) { $this->out('Class: ' . __CLASS__); $this->out('Arguments: ' . var_export($this->args, true)); $this->out('Options: ' . var_export($this->options, true)); } if (count($this->args) == 0) { $this->out($this->getHelp()); return 0; } if ((count($this->args) > 1) && ($this->getArgument(0) != 'version')) { throw new \Asika\SimpleConsole\CommandArgsException('Too many arguments'); } elseif ((count($this->args) != 2) && ($this->getArgument(0) == 'version')) { throw new \Asika\SimpleConsole\CommandArgsException('This command needs two arguments'); } if (!$this->dba->isConnected()) { throw new RuntimeException('Unable to connect to database'); } $basePath = $this->configCache->get('system', 'basepath'); switch ($this->getArgument(0)) { case "dryrun": $output = DBStructure::dryRun(); break; case "update": $force = $this->getOption(['f', 'force'], false); $override = $this->getOption(['o', 'override'], false); $output = Update::run($basePath, $force, $override,true, false); break; case "drop": $execute = $this->getOption(['e', 'execute'], false); ob_start(); DBStructure::dropTables($execute); $output = ob_get_clean(); break; case "dumpsql": ob_start(); DBStructure::printStructure($basePath); $output = ob_get_clean(); break; case "toinnodb": ob_start(); DBStructure::convertToInnoDB(); $output = ob_get_clean(); break; case "version": ob_start(); DBStructure::setDatabaseVersion($this->getArgument(1)); $output = ob_get_clean(); break; case "initial": ob_start(); DBStructure::checkInitialValues(true); $output = ob_get_clean(); break; default: $output = 'Unknown command: ' . $this->getArgument(0); } $this->out(trim($output)); return 0; } }