Parses the application configuration file.
| public loadFromFile ( $fname ) |
/**
* Loads configuration and initializes application.
* Configuration file will be read and parsed (if a valid cached version exists,
* it will be used instead). Then, modules are created and initialized;
* Afterwards, the requested service is created and initialized.
* @param string configuration file path (absolute or relative to current executing script)
* @param string cache file path, empty if no present or needed
* @throws TConfigurationException if module is redefined of invalid type, or service not defined or of invalid type
*/
protected function initApplication()
{
Prado::trace('Initializing application', 'Prado\\TApplication');
if ($this->_configFile !== null) {
if ($this->_cacheFile === null || @filemtime($this->_cacheFile) < filemtime($this->_configFile)) {
$config = new TApplicationConfiguration();
$config->loadFromFile($this->_configFile);
if ($this->_cacheFile !== null) {
file_put_contents($this->_cacheFile, serialize($config), LOCK_EX);
}
} else {
$config = unserialize(file_get_contents($this->_cacheFile));
}
$this->applyConfiguration($config, false);
}
if (($serviceID = $this->getRequest()->resolveRequest(array_keys($this->_services))) === null) {
$serviceID = $this->getPageServiceID();
}
$this->startService($serviceID);
}
