Flake\Framework::initDbSqlite PHP Метод

    protected static function initDbSqlite()
    {
        # Asserting DB filepath is set
        if (!defined("PROJECT_SQLITE_FILE")) {
            return false;
        }
        # Asserting DB file is writable
        if (file_exists(PROJECT_SQLITE_FILE) && !is_writable(PROJECT_SQLITE_FILE)) {
            die("<h3>DB file is not writable. Please give write permissions on file '<span style='font-family: monospace; background: yellow;'>" . PROJECT_SQLITE_FILE . "</span>'</h3>");
        }
        # Asserting DB directory is writable
        if (!is_writable(dirname(PROJECT_SQLITE_FILE))) {
            die("<h3>The <em>FOLDER</em> containing the DB file is not writable, and it has to.<br />Please give write permissions on folder '<span style='font-family: monospace; background: yellow;'>" . dirname(PROJECT_SQLITE_FILE) . "</span>'</h3>");
        }
        if (file_exists(PROJECT_SQLITE_FILE) && is_readable(PROJECT_SQLITE_FILE) && !isset($GLOBALS["DB"])) {
            $GLOBALS["DB"] = new \Flake\Core\Database\Sqlite(PROJECT_SQLITE_FILE);
            return true;
        }
        return false;
    }