Initial commit

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/CMakeLists.txt

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+#
+# $Id: CMakeLists.txt 49595 2020-01-24 13:28:42Z hjl $
+# $HeadURL: svn://192.168.133.21/TDS/branches/product/iterations/22_01_homer/Lts/Plugins/InfrastructureManagement/Gui/AudioVideoConfig/CMakeLists.txt $
+# $Author: hjl $
+#
+# Created by Hannes Baeuerle, SLSE, 2017-06-29
+#
+
+SET(src
+  ism_exercise_assignment_classic_gui_plugin.cpp
+
+  #ism_exercise_assignment_dialog.h
+  ism_exercise_assignment_dialog.cpp
+  #ism_exercise_assignment_dialog_model.h
+  ism_exercise_assignment_dialog_model.cpp
+)
+
+NGL_WRAP_UI(src
+  ism_exercise_assignment_dialog.ui
+)
+
+NGL_ADD_LIBRARY(WS IsmExerciseAssignmentClassicGuiPlugin MODULE ${src})
+NGL_TARGET_LINK_LIBRARIES(IsmExerciseAssignmentClassicGuiPlugin
+  NGLLogger
+  nglwidgets
+  LtsPrinting
+  LtsSession
+  LtsSessionData
+  LtsWidgets
+  LtsDataView
+  IsmDataPluginInterface
+  IsmShared
+  IsmExerciseAssignmentClassicGuiPluginInterface
+  ExmDataPluginInterface
+  LtsUtilsGuiDds
+  LtsUtilsSettings
+)
+
+NGL_INSTALL_TARGET(IsmExerciseAssignmentClassicGuiPlugin)

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/ism_exercise_assignment_classic_gui_plugin.cpp

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+/**
+  * @RDE_HEADER@
+  * GUI Plugin for AudioVideoConfig
+  * $Id: ism_audio_video_config_gui_plugin.cpp 52254 2020-10-06 11:50:47Z wille_m $
+  * $HeadURL: svn://192.168.133.21/TDS/branches/product/iterations/22_01_homer/Lts/Plugins/InfrastructureManagement/Gui/AudioVideoConfig/ism_audio_video_config_gui_plugin.cpp $
+  * $Author: wille_m $
+  *
+  * Created by Hannes Baeuerle, SLSE, 2017-06-29
+  */
+
+#include "ism_exercise_assignment_classic_gui_plugin.h"
+#include "ism_exercise_assignment_dialog.h"
+
+#include <LtsSession/lts_session.h>
+#include <LtsWidgets/lts_background_widget.h>
+#include <LtsUtilsSettings/settings.h>
+#include <InfrastructureManagement/ism_data_plugin_interface.h>
+#include <ExerciseManagement/exm_data_plugin_interface.h>
+#include <InfrastructureManagement/logger.h>
+
+#include <memory>
+
+
+namespace InfrastructureManagement
+{
+
+std::shared_ptr<GuiPluginBase::Interface> GuiPlugin::createGuiInterface(LtsSession::LtsSession *session)
+{
+  return std::make_shared<InterfaceImpl>(session);
+}
+
+InterfaceImpl::InterfaceImpl(LtsSession::LtsSession *session)
+  : GuiPluginBase::Interface(session, getLogger("AudioVideoConfigPlugin"))
+//  , m_ismDtc(nullptr)
+//  , m_ismFtc(nullptr)
+  , m_exmDtc(nullptr)
+//  , m_ismDataInterface(nullptr)
+{}
+
+QVector<LtsWidgets::PluginData> InterfaceImpl::getActions()
+{
+  LtsWidgets::PluginData plugin;
+
+  plugin.menuGroup        = tr("Exercise Assignment");
+  plugin.layoutArea       = LtsWidgets::LayoutArea::eDialogTab;
+  plugin.menuText         = tr("Exercise Assignment");
+  plugin.identifier       = QLatin1String("IsmAvcExerciseAssignmentDialog_CLASSIC");
+  plugin.menuIcon         = QIcon(QLatin1String("icon:set_exercise_process.svg"));
+  plugin.createWidgetFunc = [this](QWidget * parent) -> LtsWidgets::LtsDialog *
+  {
+    std::shared_ptr<InfrastructureManagement::Interface::Dtc> ismDtc;
+    std::shared_ptr<InfrastructureManagement::Interface::Ftc> ismFtc;
+    if (!m_session->getDtc<InfrastructureManagement::DataInterface>(ismDtc)
+        || !m_session->getFtc<InfrastructureManagement::DataInterface>(ismFtc))
+    {
+      new LtsWidgets::LtsMessageDialogNew(m_session->baseLayoutWidget(), tr("The Infrastructure Management is not available!"), tr("Cannot open Exercise Assignment"));
+      return nullptr;
+    }
+
+    return LtsWidgets::initDialog(new ExerciseAssignmentDialog(m_session, parent),
+                                  ismDtc, ismFtc, m_exmDtc);
+  };
+
+  return {plugin};
+}
+
+bool InterfaceImpl::fetchInterfaces()
+{
+  return /*m_session->getDtc<DataInterface>(m_ismDtc) &&
+         m_session->getFtc<DataInterface>(m_ismFtc) &&*/
+         m_session->getDtc<ExerciseManagement::DataInterface>(m_exmDtc)/* &&
+         m_session->getForeignDataInterface<DataInterface>(m_ismDataInterface)*/;
+}
+
+void InterfaceImpl::clearInterfaces()
+{
+  //m_ismDataInterface = nullptr;
+  m_exmDtc = nullptr;
+}
+
+//void InterfaceImpl::executePayload(LtsWidgets::LtsBackgroundWidget *)
+//{
+//  DEBUG_LOG(m_logger) << "executePayload";
+
+//  connect(this, &InterfaceImpl::signalSuccess,
+//          m_session, &LtsSession::LtsSession::slotExecuteNextPayload, Qt::QueuedConnection);
+
+//  emit signalSuccess();
+//}
+
+} // namespace InfrastructureManagement

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/ism_exercise_assignment_classic_gui_plugin.h

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+/**
+  * @RDE_HEADER@
+  * GUI Plugin for AudioVideoConfig
+  * $Id: ism_audio_video_config_gui_plugin.h 58505 2022-11-28 15:41:44Z wille_m $
+  * $HeadURL: svn://192.168.133.21/TDS/branches/product/iterations/22_01_homer/Lts/Plugins/InfrastructureManagement/Gui/AudioVideoConfig/ism_audio_video_config_gui_plugin.h $
+  * $Author: wille_m $
+  *
+  * Created by Hannes Baeuerle, SLSE, 2017-06-29
+  */
+
+#pragma once
+
+#include <InfrastructureManagement/ism_dtc.h>
+#include <InfrastructureManagement/ism_ftc.h>
+#include <InfrastructureManagement/ism_data_plugin_interface.h>
+
+#include <PluginInterfaces/gui_plugin_interface.h>
+
+#include <InfrastructureManagement/ism_exercise_assignment_classic_gui_plugin_interface.h>
+
+namespace ExerciseManagement
+{
+namespace Interface
+{
+class Dtc;
+}
+}
+
+namespace LtsUtils
+{
+class RequestHelper;
+}
+
+namespace InfrastructureManagement
+{
+
+class GuiPlugin final : public QObject, public GuiPluginBase::Plugin
+{
+  Q_PLUGIN_METADATA(IID "gui:3:ism.eac")
+  Q_INTERFACES(GuiPluginBase::Plugin)
+
+  Q_OBJECT
+public:
+  explicit GuiPlugin() = default;
+  ~GuiPlugin() = default;
+
+  QString pluginName() override { return ForeignExerciseAssignmentClassicGuiInterface::pluginName(); }
+  std::shared_ptr<GuiPluginBase::Interface> createGuiInterface(LtsSession::LtsSession *session) override;
+  bool availableInPartition(IDL::PartitionType partition) const override
+  {
+    return (partition == IDL::PartitionType::Global || partition == IDL::PartitionType::Exercise);
+  }
+};
+
+class InterfaceImpl final
+    : public QObject
+    , public ForeignExerciseAssignmentClassicGuiInterface
+    , public GuiPluginBase::Interface
+{
+  Q_OBJECT
+public:
+  explicit InterfaceImpl(LtsSession::LtsSession *session);
+
+  QString menuGroup() const override { return tr("Training Voice Communication"); }
+  bool fetchInterfaces() override;
+  void clearInterfaces() override;
+  QVector<LtsWidgets::PluginData> getActions() override;
+
+//  // be able to show exercise chooser
+//  int executionPriority() const override { return 9999; }
+//  void executePayload(LtsWidgets::LtsBackgroundWidget *mainBackground) override;
+
+private: // attributes
+//  std::shared_ptr<InfrastructureManagement::Interface::Dtc> m_ismDtc;
+//  std::shared_ptr<InfrastructureManagement::Interface::Ftc> m_ismFtc;
+  std::shared_ptr<ExerciseManagement::Interface::Dtc> m_exmDtc;
+  //std::shared_ptr<ForeignDataInterface> m_ismDataInterface;
+signals:
+  void signalSuccess();
+};
+
+} // namespace InfrastructureManagement

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/ism_exercise_assignment_dialog.cpp

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+/**
+  * @RDE_HEADER@
+  * The ExerciseAssignmentDialog shows how many assets are needed for a specific schedule, needed elsewhere,
+  * totally possessed, free, and missing
+  * $Id: ism_exercise_assignment_dialog.cpp 57779 2022-08-03 08:07:45Z ojog_i $
+  * $HeadURL: svn://192.168.133.21/TDS/branches/product/iterations/22_01_homer/Lts/Plugins/InfrastructureManagement/Gui/AudioVideoConfig/ExerciseAssignment/ism_exercise_assignment_dialog.cpp $
+  * $Author: ojog_i $
+  * Created by Hannes Baeuerle, SLSE, 2017-06-29
+  */
+
+#include "ism_exercise_assignment_dialog.h"
+#include "ui_ism_exercise_assignment_dialog.h"
+
+#include "ism_exercise_assignment_dialog_model.h"
+
+#include <LtsUtilsGuiDds/request_helper.h>
+
+#include <LtsSession/lts_session.h>
+#include <LtsPrinting/printing.h>
+#include <QTreeView>
+
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+
+namespace InfrastructureManagement
+{
+
+ExerciseAssignmentDialog::ExerciseAssignmentDialog(LtsSession::LtsSession *session, QWidget *parent)
+  : LtsWidgets::LtsDialog(parent, LtsWidgets::ButtonCombination::CloseOnly)
+  , m_session(session)
+  , m_ui(new Ui::ExerciseAssignmentDialog)
+  , m_ismDtc(nullptr)
+  , m_ismFtc(nullptr)
+  , m_exmDtc(nullptr)
+  , m_model(nullptr)
+  , m_requestHelper(new LtsUtils::RequestHelper(this))
+  , m_logger(getLogger("ExerciseAssignmentDialog"))
+{
+  m_ui->setupUi(this);
+  m_ui->assetListView->setSelectionMode(QAbstractItemView::MultiSelection);
+  m_buttonBox->connectButton(LtsWidgets::DialogButton::Print, this, &ExerciseAssignmentDialog::onPrint);
+  setOnlineHelpFilename(QStringLiteral("Ressourcen-Exercise_Assignment"));
+}
+
+ExerciseAssignmentDialog::~ExerciseAssignmentDialog()
+{
+  delete m_ui;
+}
+
+void ExerciseAssignmentDialog::retranslate()
+{
+  translate(m_ui, tr("Exercise Assignment"));
+}
+
+bool ExerciseAssignmentDialog::init(const std::shared_ptr<Interface::Dtc> &ismDtc,
+                                    const std::shared_ptr<Interface::Ftc> &ismFtc,
+                                    const std::shared_ptr<ExerciseManagement::Interface::Dtc> &exmDtc)
+{
+  m_ismDtc = ismDtc;
+  m_ismFtc = ismFtc;
+  m_exmDtc = exmDtc;
+  delete m_model;
+
+  if (!m_ismFtc->enableInstrumentationAssetModify())
+  {
+    ERROR_LOG(m_logger) << "Could not enable FT InstrumentationAssetModify of ISM";
+    return false;
+  }
+
+  if (!m_ismFtc->enableMainStructureElementModify())
+  {
+    ERROR_LOG(m_logger) << "Could not enable FT MainStructureElementModify of ISM";
+    return false;
+  }
+
+  if (!m_exmDtc->enableExercise())
+  {
+    ERROR_LOG(m_logger) << "Could not enable DT Exercise of EXM";
+    return false;
+  }
+
+  // Add all available exercises to comboBox
+  const QMap<qint32, ExerciseManagement::Exercise> exercises = m_exmDtc->exercises();
+  m_ui->cbExercises->addItem(QStringLiteral("-"), 0);
+  for (const auto &exercise : exercises)
+    m_ui->cbExercises->addItem(QString::fromStdString(exercise.name()), exercise.id());
+
+  m_ui->pbAssigned->setEnabled(false);
+
+  m_model = new ExerciseAssignmentDialogModel(this);
+  if (!m_model->initModel(m_ismDtc, m_exmDtc))
+  {
+    ERROR_LOG(m_logger) << "Could not init model";
+    delete m_model;
+    m_model = nullptr;
+    return false;
+  }
+
+  m_ui->assetListView->setModel(m_model);
+
+  connect(m_ui->assetListView, &LtsDataView::LtsDataView::selectionChanged,
+          this, &ExerciseAssignmentDialog::onSelectionChanged);
+  connect(m_ui->pbAssigned, &QPushButton::clicked,
+          this, &ExerciseAssignmentDialog::onAssignedClicked);
+
+  return true;
+}
+
+void ExerciseAssignmentDialog::onMainStructureElementModifyReply(const Core::FunctionReplyObject &replyObject)
+{
+  m_requestHelper->requestReply(replyObject);
+}
+
+void ExerciseAssignmentDialog::onAssignedClicked()
+{
+  const QModelIndexList selectedIndexs = m_ui->assetListView->selectedRows();
+  if (selectedIndexs.size() <  1)
+    return;
+
+  for (const auto &index : selectedIndexs)
+  {
+    m_requestHelper->addRequest([this, index]()
+    {
+      MainStructureElementModifyRequest request;
+      MainStructureElement &req = request;
+      req = m_model->getRowData(index.row());
+
+      QJsonObject obj = QJsonDocument::fromJson(QByteArray::fromStdString(request.properties())).object();
+
+      // Exercise choose?
+      QJsonArray array;
+      if (m_ui->cbExercises->currentIndex() != 0)
+        array.push_back(m_ui->cbExercises->currentData().toInt());
+      obj.insert(QStringLiteral("available_in_exercise"), array);
+      request.properties(QJsonDocument(obj).toJson(QJsonDocument::Compact).toStdString());
+
+      return m_ismFtc->mainStructureElementModifyRequest(request, this);
+
+    });
+  }
+  m_requestHelper->startRequests();
+  //m_requestHelper->startSingleRequest([this, request]() {return m_ismFtc->mainStructureElementModifyRequest(request, this);});
+}
+
+void ExerciseAssignmentDialog::onSelectionChanged()
+{
+  const auto selectedIndexes = m_ui->assetListView->selectedRows();
+  m_ui->pbAssigned->setEnabled(!selectedIndexes.isEmpty());
+  m_ui->cbExercises->setCurrentIndex(0);
+}
+
+void ExerciseAssignmentDialog::onPrint()
+{
+  LtsPrinting::printView(m_session, this, m_ui->assetListView->treeView());
+}
+
+} // namespace InfrastructureManagement

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/ism_exercise_assignment_dialog.h

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+/**
+  * @RDE_HEADER@
+  * The AssetListDialog shows how many assets are needed for a specific schedule, needed elsewhere,
+  * totally possessed, free, and missing
+  * $Id: ism_exercise_assignment_dialog.h 45935 2019-03-08 08:36:11Z ehrlicher $
+  * $HeadURL: svn://192.168.133.21/TDS/branches/product/iterations/22_01_homer/Lts/Plugins/InfrastructureManagement/Gui/AudioVideoConfig/ExerciseAssignment/ism_exercise_assignment_dialog.h $
+  * $Author: ehrlicher $
+  * Created by Hannes Baeuerle, SLSE, 2017-06-29
+  */
+
+#pragma once
+
+#include <LtsWidgets/lts_dialog.h>
+
+#include <ExerciseManagement/exm_dtc.h>
+#include <InfrastructureManagement/ism_dtc.h>
+#include <InfrastructureManagement/ism_ftc.h>
+#include <InfrastructureManagement/logger.h>
+
+namespace Ui
+{
+class ExerciseAssignmentDialog;
+}
+namespace LtsSession
+{
+class LtsSession;
+}
+namespace LtsUtils
+{
+class RequestHelper;
+}
+
+namespace InfrastructureManagement
+{
+class ExerciseAssignmentDialogModel;
+
+class ExerciseAssignmentDialog
+  : public LtsWidgets::LtsDialog
+  , protected InfrastructureManagement::Interface::Ftc::MainStructureElementModifyReplyHandler
+{
+  Q_OBJECT
+public:
+  explicit ExerciseAssignmentDialog(LtsSession::LtsSession *session, QWidget *parent = nullptr);
+  ~ExerciseAssignmentDialog();
+
+  bool init(const std::shared_ptr<Interface::Dtc> &ismDtc, const std::shared_ptr<Interface::Ftc> &ismFtc, const std::shared_ptr<ExerciseManagement::Interface::Dtc> &exmDtc);
+  void onMainStructureElementModifyReply(const Core::FunctionReplyObject &replyObject) override final;
+
+private Q_SLOTS:
+  void onAssignedClicked();
+  void onSelectionChanged();
+  void onPrint();
+
+private: // methods
+  void retranslate() override;
+
+private: // attributes
+  LtsSession::LtsSession *m_session;
+  Ui::ExerciseAssignmentDialog *m_ui;
+  std::shared_ptr<Interface::Dtc> m_ismDtc;
+  std::shared_ptr<Interface::Ftc> m_ismFtc;
+  std::shared_ptr<ExerciseManagement::Interface::Dtc> m_exmDtc;
+  ExerciseAssignmentDialogModel *m_model;
+  LtsUtils::RequestHelper *m_requestHelper;
+
+  LOGGER_T m_logger;
+}; // class AssetListDialogModel
+} // namespace InfrastructureManagement

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/ism_exercise_assignment_dialog.ui

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+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ExerciseAssignmentDialog</class>
+ <widget class="QWidget" name="ExerciseAssignmentDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>630</width>
+    <height>328</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string notr="true"/>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="LtsDataView::LtsDataView" name="assetListView"/>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="lbExercises">
+       <property name="text">
+        <string>Exercises:</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QComboBox" name="cbExercises">
+       <property name="currentText">
+        <string notr="true"/>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pbAssigned">
+       <property name="text">
+        <string>Assign to selection</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="horizontalSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>LtsDataView::LtsDataView</class>
+   <extends>QWidget</extends>
+   <header>LtsDataView/lts_data_view.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/ism_exercise_assignment_dialog_model.cpp

@@ -0,0 +1,123 @@
+/**
+  * @RDE_HEADER@
+  * The ExerciseAssignmentDialogModel provices data for AssetListDialog
+  * $Id: ism_exercise_assignment_dialog_model.cpp 49203 2019-12-17 09:50:35Z rudolphus_g $
+  * $HeadURL: svn://192.168.133.21/TDS/branches/product/iterations/22_01_homer/Lts/Plugins/InfrastructureManagement/Gui/AudioVideoConfig/ExerciseAssignment/ism_exercise_assignment_dialog_model.cpp $
+  * $Author: rudolphus_g $
+  * Created by Hannes Baeuerle, SLSE, 2017-06-29
+  */
+
+#include "ism_exercise_assignment_dialog_model.h"
+#include <QtCore/QDateTime>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+
+using namespace InfrastructureManagement;
+
+ExerciseAssignmentDialogModel::ExerciseAssignmentDialogModel(QObject *parent)
+  : LtsWidgets::LtsAbstractTableModel<MainStructureElement>(
+{
+      tr("Name"),
+      tr("Assigned Exercise")
+      },
+      parent)
+  , m_dtc(nullptr)
+  , m_exmDtc(nullptr)
+  , m_logger(getLogger("ExerciseAssignmentDialogModel"))
+{
+}
+
+ExerciseAssignmentDialogModel::~ExerciseAssignmentDialogModel()
+{
+}
+
+QVariant ExerciseAssignmentDialogModel::data(const QModelIndex &index, int role) const
+{
+  if (role != Qt::DisplayRole || !indexIsValid(index))
+    return QVariant();
+
+  const MainStructureElement &currentMainStructureElement = m_vecData.at(index.row());
+
+  switch (index.column())
+  {
+  case NAME:
+    return m_dtc->getBuildingDisplayName(currentMainStructureElement.id());
+  case ASSIGNED_EXERCISES:
+  {
+    if (!currentMainStructureElement.properties().size())
+      return QChar(QLatin1Char('-'));
+
+    QJsonParseError parseError;
+    QJsonDocument doc = QJsonDocument::fromJson(QByteArray::fromStdString(currentMainStructureElement.properties()), &parseError);
+
+    if (parseError.error != QJsonParseError::NoError)
+    {
+      INFO_LOG(m_logger) << "Could not parse JSON props of building with ID "
+                         << currentMainStructureElement.id()
+                         << ". Reason: "
+                         << parseError.errorString()
+                         << "; JSON: "
+                         << doc.toJson(QJsonDocument::Compact);
+      return QChar(QLatin1Char('-'));
+    }
+
+    QJsonArray arr = doc.object().value(QLatin1String("available_in_exercise")).toArray();
+
+    if (arr.isEmpty())
+      return QChar(QLatin1Char('-'));
+
+    QString exercise = QString::fromUtf8(QJsonDocument(arr).toJson(QJsonDocument::Compact));
+
+    exercise.remove(QLatin1Char('['));
+    exercise.remove(QLatin1Char(']'));
+
+    if (exercise.size())
+    {
+      int exId = exercise.toInt();
+      return QString::fromStdString(m_exmDtc->exercise(exId).name());
+    }
+    return QChar(QLatin1Char('-'));
+  }
+  }
+  return QVariant();
+}
+
+bool ExerciseAssignmentDialogModel::initModel(const std::shared_ptr<Interface::Dtc> &dtc, const std::shared_ptr<ExerciseManagement::Interface::Dtc> &exmDtc)
+{
+  m_dtc = dtc;
+  m_exmDtc = exmDtc;
+
+  if (!m_dtc->enableInstrumentationAsset())
+  {
+    ERROR_LOG(m_logger) << "Could not enable Datatopic InstrumentationAsset of the Data Topic Client";
+    return false;
+  }
+
+  if (!m_exmDtc->enableExercise())
+  {
+    ERROR_LOG(m_logger) << "Could not enable Topic Exercise from Exercise Management DTC";
+    return false;
+  }
+
+  connect(m_dtc.get(), &Interface::Dtc::mainStructureElementChanged,
+          this, &ExerciseAssignmentDialogModel::onDataChanged);
+
+  auto cb = [this](const InfrastructureManagement::MainStructureElement &mse)
+  {
+    onDataChanged(mse, DataModification::eAdded);
+  };
+  m_dtc->mainStructureElements(cb);
+
+  INFO_LOG(m_logger) << "initModel successful";
+
+  return true;
+}
+
+bool ExerciseAssignmentDialogModel::isFiltered(const InfrastructureManagement::MainStructureElement &data, DataModification modType) const
+{
+  Q_UNUSED(modType);
+  return (data.structureElementTypeId() != InfrastructureManagement::StructureElementType::Building &&
+      data.structureElementTypeId() != InfrastructureManagement::StructureElementType::Announcement);
+}
+

Lts/Plugins/InfrastructureManagement/Gui/ExerciseAssignmentClassic/ism_exercise_assignment_dialog_model.h

@@ -0,0 +1,51 @@
+/**
+  * @RDE_HEADER@
+  * The ExerciseAssignmentDialogModel provices data for AssetListDialog
+  * $Id: ism_exercise_assignment_dialog_model.h 41411 2018-04-24 14:51:44Z ojog_i $
+  * $HeadURL: svn://192.168.133.21/TDS/branches/product/iterations/22_01_homer/Lts/Plugins/InfrastructureManagement/Gui/AudioVideoConfig/ExerciseAssignment/ism_exercise_assignment_dialog_model.h $
+  * $Author: ojog_i $
+  * Created by Hannes Baeuerle, SLSE, 2017-06-29
+  */
+
+#pragma once
+
+#include <ExerciseManagement/exm_dtc.h>
+
+#include <InfrastructureManagement/ism_dtc.h>
+#include <InfrastructureManagement/logger.h>
+
+#include <LtsWidgets/lts_abstract_table_model.h>
+
+namespace InfrastructureManagement
+{
+class ExerciseAssignmentDialogModel final : public LtsWidgets::LtsAbstractTableModel<MainStructureElement>
+{
+  Q_OBJECT
+
+public:
+  explicit ExerciseAssignmentDialogModel(QObject *parent = nullptr);
+  ~ExerciseAssignmentDialogModel();
+
+  QVariant data(const QModelIndex &index, int role) const override final;
+
+  bool initModel(const std::shared_ptr<Interface::Dtc> &dtc, const std::shared_ptr<ExerciseManagement::Interface::Dtc> &exmDtc);
+
+protected:
+  bool isFiltered(const InfrastructureManagement::MainStructureElement &data, DataModification modType) const override;
+
+private: // other
+  enum Columns
+  {
+    NAME,
+    ASSIGNED_EXERCISES
+  };
+
+private: // attributes
+  std::shared_ptr<Interface::Dtc> m_dtc;
+  std::shared_ptr<ExerciseManagement::Interface::Dtc> m_exmDtc;
+
+  LOGGER_T m_logger;
+}; // class ExerciseAssignmentDialogModel
+} // namespace InfrastructureManagement
+
+Q_DECLARE_METATYPE(InfrastructureManagement::MainStructureElement)