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Implement getInstance() for module classes

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This commit is contained in:
Kijin Sung 2020-05-18 21:20:38 +09:00
parent fda343afd1
commit abedfbb55c
2 changed files with 77 additions and 99 deletions
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51
classes/module/ModuleObject.class.php
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@ -50,6 +50,57 @@ class ModuleObject extends BaseObject
parent::__construct($error, $message);
}
/**
* Singleton
*
* @param string $module_hint (optional)
* @return self
*/
public static function getInstance($module_hint = null)
{
// If an instance already exists, return it.
$class_name = static::class;
if (isset($GLOBALS['_module_instances_'][$class_name]))
{
return $GLOBALS['_module_instances_'][$class_name];
}
// Get some information about the class.
if ($module_hint)
{
$module_path = \RX_BASEDIR . 'modules/' . $module_hint . '/';
$module = $module_hint;
}
else
{
$class_filename = (new ReflectionClass($class_name))->getFileName();
preg_match('!^(.+[/\\\\]([^/\\\\]+)[/\\\\])[^/\\\\]+$!', $class_filename, $matches);
$module_path = $matches[1];
$module = $matches[2];
}
// Create a new instance.
$obj = new $class_name;
// Populate default properties.
$obj->setModulePath($module_path);
$obj->setModule($module);
$obj->user = Context::get('logged_info') ?: new Rhymix\Framework\Helpers\SessionHelper;
if(!($obj->user instanceof Rhymix\Framework\Helpers\SessionHelper))
{
$obj->user = Rhymix\Framework\Session::getMemberInfo();
}
// Load language files.
if($module !== 'module')
{
Context::loadLang($module_path . 'lang');
}
// Return the instance.
return $GLOBALS['_module_instances_'][$class_name] = $obj;
}
/**
* setter to set the name of module
*