From 7c557111e1bdb63a2e878e6e785ac3f0d1bd252d Mon Sep 17 00:00:00 2001
From: Thomas Fischer <fischer@unix-ag.uni-kl.de>
Date: Sat, 30 Jul 2016 00:27:16 +0200
Subject: [PATCH] Adding RMV.de for southern/central Hesse, Germany

Adding support for Rhein-Main-Verkehrsverbund (RMV), the transport
network serving the Frankfurt metropolitan area in southern and
central Hesse, Germany.

The implementation is actually quite simple, as RMV uses HAFAS,
inheriting and specializing the existing ParserHafasXml class.
---
 fahrplan2.pro                    |  2 ++
 src/fahrplan_backend_manager.cpp |  1 +
 src/fahrplan_parser_thread.cpp   |  3 +++
 src/fahrplan_parser_thread.h     |  1 +
 src/parser/parser_xmlrmvde.cpp   | 31 ++++++++++++++++++++++++
 src/parser/parser_xmlrmvde.h     | 41 ++++++++++++++++++++++++++++++++
 6 files changed, 79 insertions(+)
 create mode 100644 src/parser/parser_xmlrmvde.cpp
 create mode 100644 src/parser/parser_xmlrmvde.h

diff --git a/fahrplan2.pro b/fahrplan2.pro
index 9a3475a3..0fdb3a50 100644
--- a/fahrplan2.pro
+++ b/fahrplan2.pro
@@ -124,6 +124,7 @@ HEADERS += \
     src/parser/parser_salzburg_efa.h \
     src/parser/parser_resrobot.h \
     src/parser/parser_finland_matka.h \
+    src/parser/parser_xmlrmvde.h \
     src/models/backends.h
 SOURCES += src/main.cpp \
     src/parser/parser_hafasxml.cpp \
@@ -157,6 +158,7 @@ SOURCES += src/main.cpp \
     src/parser/parser_salzburg_efa.cpp \
     src/parser/parser_resrobot.cpp \
     src/parser/parser_finland_matka.cpp \
+    src/parser/parser_xmlrmvde.cpp \
     src/models/backends.cpp
 
 LIBS += $$PWD/3rdparty/gauss-kruger-cpp/gausskruger.cpp
diff --git a/src/fahrplan_backend_manager.cpp b/src/fahrplan_backend_manager.cpp
index 6831aab0..9a6b0fa3 100644
--- a/src/fahrplan_backend_manager.cpp
+++ b/src/fahrplan_backend_manager.cpp
@@ -45,6 +45,7 @@ QStringList FahrplanBackendManager::getParserList()
     result.append(ParserSalzburgEFA::getName());
     result.append(ParserResRobot::getName());
     result.append(ParserFinlandMatka::getName());
+    result.append(ParserXmlRMVde::getName());
 
     // Make sure the index is in bounds
     if (currentParserIndex > (result.count() - 1) || currentParserIndex < 0) {
diff --git a/src/fahrplan_parser_thread.cpp b/src/fahrplan_parser_thread.cpp
index 599ed2b5..7069edae 100644
--- a/src/fahrplan_parser_thread.cpp
+++ b/src/fahrplan_parser_thread.cpp
@@ -170,6 +170,9 @@ void FahrplanParserThread::run()
         case 15:
             m_parser = new ParserFinlandMatka();
             break;
+        case 16:
+            m_parser = new ParserXmlRMVde();
+            break;
     }
 
     m_name = m_parser->name();
diff --git a/src/fahrplan_parser_thread.h b/src/fahrplan_parser_thread.h
index 4ede6256..5df52040 100644
--- a/src/fahrplan_parser_thread.h
+++ b/src/fahrplan_parser_thread.h
@@ -40,6 +40,7 @@
 #include "parser/parser_salzburg_efa.h"
 #include "parser/parser_resrobot.h"
 #include "parser/parser_finland_matka.h"
+#include "parser/parser_xmlrmvde.h"
 
 class FahrplanParserThread : public QThread
 {
diff --git a/src/parser/parser_xmlrmvde.cpp b/src/parser/parser_xmlrmvde.cpp
new file mode 100644
index 00000000..76cadd54
--- /dev/null
+++ b/src/parser/parser_xmlrmvde.cpp
@@ -0,0 +1,31 @@
+#include "parser_xmlrmvde.h"
+
+#include <QNetworkReply>
+
+ParserXmlRMVde::ParserXmlRMVde(QObject *parent) :
+    ParserHafasXml(parent)
+{
+    baseXmlUrl = QLatin1String("http://www.rmv.de/auskunft/bin/jp/query.exe");
+    baseUrl = QLatin1String("http://www.rmv.de/auskunft/bin/jp/query.exe");
+}
+
+void ParserXmlRMVde::parseStationsByName(QNetworkReply *networkReply)
+{
+    const QString data = QString::fromUtf8(networkReply->readAll());
+    const StationsList result = internalParseStationsByName(data);
+    emit stationsResult(result);
+}
+
+QString ParserXmlRMVde::getTrainRestrictionsCodes(int trainrestrictions)
+{
+    Q_UNUSED(trainrestrictions)
+    // TODO should something else get returned?
+    return "1111111111111111";
+}
+
+QStringList ParserXmlRMVde::getTrainRestrictions()
+{
+    QStringList result;
+    result.append(tr("All"));
+    return result;
+}
diff --git a/src/parser/parser_xmlrmvde.h b/src/parser/parser_xmlrmvde.h
new file mode 100644
index 00000000..38bd663a
--- /dev/null
+++ b/src/parser/parser_xmlrmvde.h
@@ -0,0 +1,41 @@
+/****************************************************************************
+**
+**  This file is a part of Fahrplan.
+**
+**  This program is free software; you can redistribute it and/or modify
+**  it under the terms of the GNU 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, see <http://www.gnu.org/licenses/>.
+**
+****************************************************************************/
+
+#ifndef PARSER_XMLRMVDE_H
+#define PARSER_XMLRMVDE_H
+
+#include "parser_hafasxml.h"
+
+class ParserXmlRMVde : public ParserHafasXml
+{
+    Q_OBJECT
+
+public:
+    explicit ParserXmlRMVde(QObject *parent = 0);
+    static QString getName() { return QString(QLatin1String("%1 (rmv.de)")).arg(tr("Germany, Hesse")); }
+    virtual QString name() { return getName(); }
+    virtual QString shortName() { return QLatin1String("rmv.de"); }
+
+protected:
+    void parseStationsByName(QNetworkReply *networkReply);
+    QStringList getTrainRestrictions();
+    QString getTrainRestrictionsCodes(int trainrestrictions);
+};
+
+#endif // PARSER_XMLRMVDE_H