/**
* Reads configuration from file.
* @param string file name
* @return array
*/
public function loadFromFile($file)
{
$loader = new ConfigLoader();
$res = $loader->load($file);
$container = $this->compiler->getContainerBuilder();
foreach ($loader->getDependencies() as $file) {
$container->addDependency($file);
}
return $res;
}
/**
* Load the application config
* @return Config
*/
protected function loadConfig()
{
$config = null;
if (CacheManager::resourceExists(self::CONFIG_RESOURCE_NAME, CacheManager::APPLICATION_SCOPE)) {
$config = CacheManager::loadResource(self::CONFIG_RESOURCE_NAME, CacheManager::APPLICATION_SCOPE);
} else {
$config = ConfigLoader::load(CONFIG_FILE);
CacheManager::saveResource(self::CONFIG_RESOURCE_NAME, $config, CacheManager::APPLICATION_SCOPE);
}
PiconApplication::get()->getConfigLoadListener()->onConfigLoaded($config);
return $config;
}
/**
* @throws WriterException
* @return \PDO
*/
public static function connection()
{
static $_connection = null;
if (empty($_connection)) {
try {
$dbConfig = ConfigLoader::load('db');
$_connection = new \PDO('mysql:dbname=' . $dbConfig['name'] . ';host=' . $dbConfig['host'], $dbConfig['user'], $dbConfig['pass']);
} catch (\PDOException $e) {
throw new WriterException("DB error \n" . $e->getTraceAsString());
}
}
return $_connection;
}
/**
* @param $path
* @throws WriterException
* @return Folder
*/
public function create($path)
{
try {
$config = ConfigLoader::load('writer');
if (!empty($config['use_db'])) {
return new FolderDB($path);
} else {
return new FolderNoDB($path);
}
} catch (WriterFolderException $e) {
throw new WriterException('Folder init error: ' . $e->getMessage());
}
}
/**
* Initialize collection of folders
*/
private function initFolders()
{
$folderFactory = new FolderFactory();
$folders = ConfigLoader::load('folders');
try {
foreach ($folders as $dirName) {
$directoryPath = $this->_config['base_dir'] . DIRECTORY_SEPARATOR . $dirName;
$this->_folders[] = $folderFactory->create($directoryPath);
}
} catch (WriterException $e) {
echo $e->getMessage();
}
}
protected function getConfig()
{
return ConfigLoader::load(__DIR__ . '/config/picon.xml');
}
public function setUp()
{
parent::setUp();
ConfigLoader::load($this->configuration, ConfigLoader::MYSQL);
}
/**
* @expectedException \picon\ConfigException
*/
public function testMissingProfile()
{
ConfigLoader::load(dirname(__FILE__) . '/../../resources/missingprofile.xml');
}
$parameters = json_decode($data, true);
return $parameters;
}
}
class JsonFileDumper implements FileDumperInterface
{
/**
* @param string $resource
* @param array $data
*/
public function dump($resource, $data)
{
$json = json_encode($data);
file_put_contents($resource, $json);
}
}
$myConfig = new MyConfig();
$jsonLoader = new JsonFileLoader();
$jsonDumper = new JsonFileDumper();
$configLoader = new ConfigLoader($myConfig, $jsonLoader);
$configDumper = new ConfigDumper($myConfig, $jsonDumper);
echo "Before loading config from file." . PHP_EOL;
var_dump($myConfig->getParameters());
$configLoader->load(__DIR__ . '/parameters.json');
echo "After loading config from file." . PHP_EOL;
var_dump($myConfig->getParameters());
$myConfig->setParameter('newKey', rand(1, 1000));
$configDumper->dump(__DIR__ . '/parameters.json');
$configLoader->load(__DIR__ . '/parameters.json');
echo "After saving update of config" . PHP_EOL;
var_dump($myConfig->getParameters());
