/**
* Loads the main configuration ini file and adds it to the registry.
* The 'config' directory will be updated to have the provided profile
* appended to it, e.g. './config' becomes './config/default'
*
* @param string $profile
* @return object
*/
public function loadConfig($profile)
{
if (Registry::has('config') && Registry::has('config_ini')) {
return Registry::get('config');
}
$configDir = $this->getDir('config') . '/' . $profile;
try {
$configIni = new Config_ini();
$configIni->load($configDir . '/config.ini.php');
Registry::register('config_ini', $configIni);
// Merge the ini configuration in to the main config library
$config = new Config();
$config->load($configIni);
Registry::register('config', $config);
// Store the profile name and update the 'config' dir value
$this->setDir('config', $configDir);
$this->configProfile = $profile;
$this->configPath = $configDir . '/config.ini.php';
return $config;
} catch (Config_Ini_FileNoExist $e) {
throw new Zula_Exception('Zula configuration file "' . $configDir . '/config.ini.php" does not exist or is not readable', 8);
}
}
