protected function _parseYml($folder, $server_name)
{
Logger::getInstance('DAO')->addNotice("parseYml() called in Schema for {$server_name}");
$d = dir($folder);
$this->_schemas[$server_name] = array();
while (false !== ($entry = $d->read())) {
if ($entry == '.' || $entry == '..') {
continue;
}
if (is_dir($folder . DIRECTORY_SEPARATOR . $entry)) {
continue;
}
//check extension
list($table_name, $extension) = explode('.', $entry);
if ($extension == 'yml') {
$filename = $folder . $entry;
$schema = Yaml::parse($filename);
if ($schema['name'] != $table_name) {
throw new \ORC\Exception\SystemException("Schema file {$entry} doesn't match the table name!");
}
$extra_filename = $folder . DIRECTORY_SEPARATOR . 'extra' . DIRECTORY_SEPARATOR . $table_name . '.yml';
if (file_exists($extra_filename)) {
$extra = Yaml::parse($extra_filename);
if (!empty($extra)) {
$schema['extra info'] = $extra;
//use a value can not be used as field name
//pre($extra);
}
}
$this->_schemas[$server_name][$table_name] = new Table\Schema($schema);
}
}
$d->close();
}
protected function buildStatement()
{
$where = $this->buildWhere();
if ($where == '') {
Logger::getInstance('DBAL')->addWarning('delete from ' . $this->_table->getTableName() . ' without WHERE statement!');
}
$sql = 'DELETE FROM ' . $this->_table->getTableName() . $where;
return $sql;
}
protected function __construct()
{
$base_path = $this->getBasePath();
if (strpos($_SERVER['REQUEST_URI'], $base_path) === 0) {
$uri = '/' . substr($_SERVER['REQUEST_URI'], strlen($base_path));
} else {
Logger::getInstance('system')->addError(json_encode($_SERVER) . ':' . $base_path);
throw new \ORC\Exception\SystemException('URL Parse Error');
}
$this->_uri = $uri;
if (substr(strtolower($_SERVER['SERVER_PROTOCOL']), 0, 5) == 'https') {
$protocol = 'https';
} else {
$protocol = 'http';
}
//set main server
$main_server = $protocol . '://' . $_SERVER['HTTP_HOST'] . $base_path;
\ORC\Core\Config::getInstance()->set('main_server', $main_server);
//var_dump($this->getBaseURL(), $this->getBasePath());
}
public function headersSent()
{
$result = headers_sent($filename, $line);
if ($result) {
//log the filename and line
$logger = Logger::getInstance('header');
$logger->addNotice(sprintf('Headers already sent in %s on line %d', $filename, $line));
}
return $result;
}
protected function prepare(Dao $dao)
{
$sql = $this->buildStatement();
Logger::getInstance('DBAL')->addInfo("prepared sql:{$sql}");
return $dao->prepare($sql);
}
private function loadConfig($config_name)
{
if (in_array($config_name, $this->_config_loaded)) {
return;
}
$this->_config_loaded[] = $config_name;
if ($config_name == 'cache') {
//cache config will always read from yml file
$data = false;
} else {
$cacher = CacheFactory::get('config_cache', 'file_config');
$data = $cacher->getDelay($config_name);
//$cacher = CacheFactory::get('config_cache', 'config');
if ($data !== false && $data != ICacher::EMPTY_VALUE) {
$this->_container->set($config_name, $data);
}
}
if ($data === false) {
//get from yml file
$config_file = $this->getConfigFolder() . $config_name . '.yml';
if (file_exists($config_file)) {
$data = Yaml::parse($config_file);
$this->_container->set($config_name, $data);
}
//write to cache
if ($config_name != 'cache') {
Logger::getInstance('config')->addNotice(sprintf('parse %s file', $config_file));
if (empty($data)) {
$data = ICacher::EMPTY_VALUE;
}
$cacher->set($config_name, $data);
}
}
}
