/**
* Migrate constructor
*
* @param string $dirname module directory name that defines the tables to be migrated
*
* @throws \InvalidArgumentException
* @throws \RuntimeException
*/
public function __construct($dirname)
{
$this->helper = Helper::getHelper($dirname);
if (false === $this->helper) {
throw new \InvalidArgumentException("Invalid module {$dirname} specified");
}
$module = $this->helper->getModule();
$this->moduleTables = $module->getInfo('tables');
if (empty($this->moduleTables)) {
throw new \RuntimeException("No tables established in module");
}
$version = $module->getInfo('version');
$this->tableDefinitionFile = $this->helper->path("sql/{$dirname}_{$version}_migrate.yml");
$this->tableHandler = new Tables();
}
