function.get_modul_version.php

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<?php
 
// include secure.php to protect this file and the whole CMS!
if(!defined("SEC_FILE")){define("SEC_FILE",'/framework/secure.php' );}
if (defined('LEPTON_PATH')) {   
    include LEPTON_PATH.SEC_FILE;
} else {
    $oneback = "../";
    $root = $oneback;
    $level = 1;
    while (($level < 10) && (!file_exists($root.SEC_FILE))) {
        $root .= $oneback;
        $level += 1;
    }
    if (file_exists($root.SEC_FILE)) { 
        include $root.SEC_FILE;  
    } else {
        trigger_error(sprintf("[ <b>%s</b> ] Can't include secure.php!", $_SERVER['SCRIPT_NAME']), E_USER_ERROR);
    }
}
// end include secure file
 
 
function get_modul_version(string $modulname, bool $source = true): string|null
{
    $database = LEPTON_database::getInstance();
    $version = null;
    if ($source === false)
    {
        $sql = "SELECT `version` FROM `" . TABLE_PREFIX . "addons` WHERE `directory`='" . $modulname . "'";
        $version = $database->get_one($sql);
    }
    else
    {
        $info_file = LEPTON_PATH . '/modules/' . $modulname . '/info.php';
        if (file_exists($info_file))
        {
            $module_version = null;
            require $info_file;
            $version = &$module_version;
        }
    }
    return $version;
}