File indexing completed on 2024-04-14 04:31:15

 /*
 * This file is part of KDevelop
 *
 * Copyright 2007-2010 Alexander Dymo <adymo@kdevelop.org>
 * Copyright (C) 2014-2015 Miquel Sabaté Solà <mikisabate@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Library General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public
 * License along with this program; if not, write to the
 * Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
 #include <rails/helpers.h>
 
 using namespace KDevelop;
 using namespace ruby::rails;
 
 Path Helpers::findRailsRoot(const QUrl &url)
 {
     Path current(url.toString());
     Path upUrl(current.parent());
 
     while (upUrl != current) {
         Path aux = upUrl.parent();
         if (aux.lastPathSegment() == QStringLiteral("app")) {
             const QString &dir = upUrl.lastPathSegment();
             if (dir == QStringLiteral("controllers") ||
                 dir == QStringLiteral("models") ||
                 dir == QStringLiteral("views")) {
                 return aux.parent();
             }
         } else if (upUrl.lastPathSegment() == QStringLiteral("test")) {
             return aux;
         }
         current = upUrl;
         upUrl = aux;
     }
     return Path();
 }