public static function query($query)
{
$shortq = preg_replace('/\\s*/m', '', $query);
if (!self::$cachedStatements[$shortq] instanceof statement) {
$lexer = new lexer();
$parsedQuery = $lexer->parse($query);
$statement = new statement();
$statement->setQuery($parsedQuery);
$datastore = $parsedQuery->getModel()->getDatastore();
$driverclass = '\\Moya\\core\\orm\\drivers\\' . config::get('datastore', $datastore . '/driver');
$driver = $driverclass::getInstance($datastore);
$statement->setDriver($driver);
$statement->setCompiledquery($driver->compileQuery($parsedQuery));
echo $statement->getCompiledquery() . "\n";
self::$cachedStatements[$shortq] = $statement->prepare();
}
return self::$cachedStatements[$shortq];
}
protected function parseField(lexer $lexer)
{
$lexer->moveNext();
$object = '';
if ($lexer->isNextToken('.')) {
$modelclass = inflector::getModelfromcontext($lexer->getCurrentToken());
$model = new $modelclass();
$lexer->moveNext();
$lexer->moveNext();
} else {
$model = $lexer->query->getModel();
}
$field = $lexer->getCurrentToken();
if (!$lexer->isNextToken(']')) {
throw new \Exception('Invalid query syntax: Expected \']\' after ' . $lexer->getCurrentToken());
}
$lexer->moveNext();
$lexer->moveNext();
return array('model' => $model, 'field' => $field);
}