/**
* c(onfigure)Read method
*
* Write default settings as appropriate on first read
* Use the Configure class if it exists, otherwise use default setting
* First none-null result encountered wins.
*
* Call with multiple paramters naming fallback settings e.g.
* $debug = self::cRead('minify', 'minifyCss', 'Some.Coreapp.setting');
*
* @param string $setting 'debug'
* @static
* @return mixed, config value
* @access public
*/
public static function cRead($setting = 'debug')
{
if (!self::$initialized) {
self::$initialized = true;
$debug = self::cRead('debug');
if ($debug === null) {
$debug = Configure::read('debug');
}
self::$settings['debug'] = $debug;
self::cRead('log', 'debug');
$store = self::cRead('store');
if ($store === null) {
self::$settings['store'] = !$debug;
}
$minify = self::cRead('minify');
if ($minify === null) {
self::$settings['minify'] = !$debug;
}
$minify = self::cRead('minify.css', 'minify');
$minify = self::cRead('minify.js', 'minify');
if (file_exists(APP . 'Config' . DS . 'mi_asset.php')) {
// while reading for the first time - allow loading a config file which can modify
// static public vars
require_once APP . 'Config' . DS . 'mi_asset.php';
}
}
if (array_key_exists($setting, self::$settings)) {
return self::$settings[$setting];
}
$return = Configure::read('MiCompressor.' . $setting);
if ($return === null) {
$fallbacks = func_get_args();
array_shift($fallbacks);
if ($fallbacks) {
$return = call_user_func_array(array('MiCompressor', 'cRead'), $fallbacks);
return self::$settings[$setting] = $return;
}
}
if (isset(self::$defaultSettings[$setting])) {
$return = self::$defaultSettings[$setting];
}
return self::$settings[$setting] = $return;
}
