Initial commit

Lts/Services/Evaluations/initialization.cpp

@@ -0,0 +1,98 @@
+/**
+  * Initialization for AssetManagement
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#include "initialization.h"
+#include "settings.h"
+#include "handler_criterium.h"
+#include "handler_comment.h"
+#include "handler_san_nine_liner.h"
+
+#include <DDS/DDSConnector/dds_connector.h>
+#include <ngldb/db_service_handler.h>
+#include <DDS/Core/pacemaker.h>
+
+namespace Evaluations
+{
+
+Initialization::Initialization()
+  : m_ddsHandler(nullptr)
+  , m_dbHandler(nullptr)
+  , m_handlerCriterium(nullptr)
+  , m_handlerComment(nullptr)
+  , m_logger(getLogger("Initialization"))
+{}
+
+Initialization::~Initialization()
+{
+  m_handlerComment = nullptr;
+  m_handlerCriterium = nullptr;
+  m_ddsHandler = nullptr;
+  m_dbHandler = nullptr;
+}
+
+bool Initialization::initialize(const std::shared_ptr<DDSConnector::DdsConnector> &ddsConnector,
+                                const QSqlDatabase &sqlDb)
+{
+  INFO_LOG(m_logger) << "Start Evaluations Initialization.";
+
+  // initialize DDS
+  m_ddsHandler = std::make_shared<DdsHandler>(ddsConnector);
+  if (!m_ddsHandler->init())
+  {
+    ERROR_LOG(m_logger) << "Initialisation ddsHandler failed.";
+    return false;
+  }
+  DEBUG_LOG(m_logger) << "Initialisation ddsHandler succesful.";
+
+
+  // initialize database
+  m_dbHandler = std::make_shared<DbHandler>();
+  if (!m_dbHandler->init(ddsConnector->getPartitionId(), sqlDb))
+  {
+    ERROR_LOG(m_logger) << "Initialisation dbHandler failed.";
+    return false;
+  }
+  DEBUG_LOG(m_logger) << "Initialisation dbHandler succesful.";
+
+
+  // HandlerCriterium
+  m_handlerCriterium.reset(new HandlerCriterium(m_ddsHandler, m_dbHandler->db()));
+
+  // HandlerComment
+  m_handlerComment.reset(new HandlerComment(m_ddsHandler, m_dbHandler->db()));
+
+  // HandlerNineLiner
+  m_handlerSanNineLiner.reset(new HandlerSanNineLiner(m_ddsHandler, m_dbHandler->db()));
+
+  return true;
+}
+
+bool Initialization::loadFromDatabase()
+{
+  if (!m_ddsHandler || !m_dbHandler || !m_handlerCriterium || !m_handlerComment || !m_handlerSanNineLiner)
+    return false;
+  if (!m_handlerCriterium->init())
+  {
+    ERROR_LOG(m_logger) << "Initialisation HandlerCriterium failed.";
+    return false;
+  }
+  if (!m_handlerComment->init())
+  {
+    ERROR_LOG(m_logger) << "Initialisation HandlerComment failed.";
+    return false;
+  }
+
+  if (!m_handlerSanNineLiner->init())
+  {
+    ERROR_LOG(m_logger) << "Initialisation HandlerSanNineLiner failed.";
+    return false;
+  }
+
+  return true;
+}
+
+}   // namespace Evaluations