Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
namespace Friendica;
/**
* This mock module enable class encapsulation of legacy global function modules.
* After having provided the module file name, all the methods will behave like a normal Module class.
*
* @author Hypolite Petovan <mrpetovan@gmail.com>
*/
class LegacyModule extends BaseModule
{
/**
* The module name, which is the name of the file (without the .php suffix)
* It's used to check for existence of the module functions.
*
* @var string
*/
private static $moduleName = '';
/**
* The only method that needs to be called, with the module/addon file name.
*
* @param string $file_path
* @throws \Exception
*/
public static function setModuleFile($file_path)
{
if (!is_readable($file_path)) {
throw new \Exception(Core\L10n::t('Legacy module file not found: %s', $file_path));
}
self::$moduleName = basename($file_path, '.php');
require_once $file_path;
}
public static function init()
{
self::runModuleFunction('init');
}
public static function content()
{
return self::runModuleFunction('content');
}
public static function post()
{
self::runModuleFunction('post');
}
public static function afterpost()
{
self::runModuleFunction('afterpost');
}
/**
* Runs the module function designated by the provided suffix if it exists, the BaseModule method otherwise
*
* @param string $function_suffix
* @return string
* @throws \Exception
*/
private static function runModuleFunction($function_suffix)
{
$function_name = static::$moduleName . '_' . $function_suffix;
if (\function_exists($function_name)) {
$a = self::getApp();
return $function_name($a);
} else {
return parent::{$function_suffix}();
}
}
}