public function main()
{
Doctrine_Manager::connection($this->dsn, self::DB_NAME);
Doctrine::loadModels($this->modelPath . "/generated/");
Doctrine::setModelsDirectory($this->modelPath . "/");
if ($this->action == 'dropDB') {
$this->dropDB();
} else {
if ($this->action = "truncateTable" && $this->targetTable) {
Doctrine_Manager::getInstance()->getCurrentConnection()->getDbh()->query("truncate table " . $this->targetTable . ";");
}
}
}