Initial commit

Lts/Services/AreaEffectSimulation/special_area_provider.cpp

@@ -0,0 +1,48 @@
+/**
+  * Subscribe to MeteoDataManagement and provide the correct weather for the given position
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#include "special_area_provider.h"
+#include "main_handler.h"
+#include "settings.h"
+
+using namespace AreaEffectSimulation;
+
+SpecialAreaProvider::SpecialAreaProvider(MainHandler *mainHandler)
+  : QObject()
+  , m_mainHandler(mainHandler)
+  , m_ismDtc(InfrastructureManagement::Interface::Dtc::create(m_mainHandler->dds()->ddsConnector()))
+{
+  connect(m_ismDtc.get(), &InfrastructureManagement::Interface::Dtc::specialAreaChanged,
+          this, &SpecialAreaProvider::specialAreaChanged);
+  m_ismDtc->enableSpecialArea();
+}
+
+SpecialAreaProvider::~SpecialAreaProvider()
+{}
+
+QMap<int,InfrastructureManagement::SpecialArea> SpecialAreaProvider::getSpecialAreas()
+{
+  initSpecialAreas();
+  return m_specialAreaMap;
+}
+
+void SpecialAreaProvider::specialAreaChanged(const InfrastructureManagement::SpecialArea &data, DataModification modType)
+{
+  Q_UNUSED(modType);
+  Q_UNUSED(data);
+
+  // nothing to do - the special area are not changeable, only in db
+}
+
+void SpecialAreaProvider::initSpecialAreas()
+{
+  if (!m_specialAreaMap.isEmpty())
+    return;
+
+  m_ismDtc->waitForHistoricalDataSpecialArea();
+  m_specialAreaMap = m_ismDtc->specialAreas();
+}