Not displaying 0 values for int and double columns in table view, but still using a SpinBox delegate when editing.

CHANGELOG.md

@@ -1,32 +1,5 @@
 # Changelog
 
-## 0.3.0 - 2026-02-04
+## 0.1.0 - 2026-02-05
 
-### Added
-
-- Basic JSON RESTful client (compatible with the GenericRestServer)
-    - No editing of existing items on the server yet
-
-### Fixed
-
-- Save changes when closing the EditItemDialog
-
-## 0.2.1 - 2026-01-15
-
-### Added
-
-- Displaying QR code of current item in edit item dialog
-
-## 0.2 - 2026-01-14
-
-### Added
-
-- Displaying editable table model (sortable by column)
-- Modifying model data can be un-/redone
-- Data is stored in JSON file and automatically loaded on application start
-- Data can be imported/exported from/into CSV file
-- Model rows containing specific data can be selected via "Find item(s)" dialog
-
-## 0.1 - 2025-11-01
-
-A simple Qt application separated into an UI frontend and backend core. With installer (for Linux for now) and option to trigger updater from within the application.
+Initial release of BeetRound. Based on GenericQtClient v0.3.0 and adjusted the project name to the use case.

CMakeLists.txt

@@ -8,8 +8,8 @@ enable_testing()
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-add_subdirectory(libs/GenericCore)
-set (CORE_LIB_DIR ${CMAKE_CURRENT_SOURCE_DIR}/libs/GenericCore)
+add_subdirectory(libs/BeetRoundCore)
+set (CORE_LIB_DIR ${CMAKE_CURRENT_SOURCE_DIR}/libs/BeetRoundCore)
 
 ### 3rd party libraries
 add_subdirectory(libs/3rdParty/Qt-QrCodeGenerator)
@@ -18,7 +18,7 @@ set (QR_LIB_DIR ${CMAKE_CURRENT_SOURCE_DIR}/libs/3rdParty/Qt-QrCodeGenerator)
 configure_file(ApplicationConfig.h.in ApplicationConfig.h)
 
 #Frontend applications
-add_subdirectory(UIs/GenericWidgets)
+add_subdirectory(UIs/BeetRoundWidgets)
 
 ### Tests
 add_subdirectory(tests/GenericCoreTests)

README.md

@@ -1,19 +1,9 @@
-# GenericQtClient
+# BeetRound
 
-This is a Qt application which can be used as a starting point for new software projects.
+BeetRound is a software project to manage the yearly crop share auction (german: Bietrunde) of a Community-supported agriculture (CSA, german: Solidarische Landwirtschaft (SoLaWi)).
 
-Common features most Qt software clients need will be already implemented and can be easily configured for the specific needs.
+This is the management application. The project also includes a web server where the participants can submit their biddings.
 
-## Implemented features:
-- Separated UI frontend and backend core (in its own git submodules)
-- Using Qt model/view framework with QT undo framework
-- Saving/Loading JSON files
-- CSV import/export
-- installable and updateable via Qt updater framework
-  - only linux for now
-  - Qt 6 libraries must be installed on the machine to run
+Further information will follow…
 
-## Coming features:
-- REST client
-- Extensive use of sorting and filtering models to display data in different ways
-- ...
+This project is currently tailored for one specific CSA and will be expanded to broader use after the coming crop share auction in february.

UIs/BeetRoundWidgets/CMakeLists.txt

@@ -34,6 +34,8 @@ if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
         dialogs/edititemdialog.h dialogs/edititemdialog.cpp
         dialogs/settingsdialog.h dialogs/settingsdialog.cpp
         views/itemdetailmapper.h views/itemdetailmapper.cpp
+        widgets/comboboxdelegate.h widgets/comboboxdelegate.cpp
+        widgets/spinboxdelegate.h widgets/spinboxdelegate.cpp
     )
 # Define target properties for Android with Qt 6 as:
 #    set_property(TARGET ${TARGET_APP} APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR
@@ -63,7 +65,7 @@ include_directories(${CMAKE_CURRENT_BINARY_DIR})
 target_link_libraries(${TARGET_APP} PRIVATE Qt${QT_VERSION_MAJOR}::Widgets)
 
 target_include_directories(${TARGET_APP} PRIVATE ${CORE_LIB_DIR}/)
-target_link_libraries(${TARGET_APP} PRIVATE GenericCore)
+target_link_libraries(${TARGET_APP} PRIVATE BeetRoundCore)
 target_include_directories(${TARGET_APP} PRIVATE ${QR_LIB_DIR}/src)
 target_link_libraries(${TARGET_APP} PRIVATE qrcode)
 

UIs/BeetRoundWidgets/dialogs/newitemdialog.cpp

@@ -0,0 +1,149 @@
+#include "newitemdialog.h"
+
+#include <QGridLayout>
+#include <QJsonArray>
+#include <QJsonObject>
+#include <QLabel>
+#include <QLineEdit>
+#include <QSpinBox>
+#include <QStringListModel>
+#include "formats/jsonparser.h"
+#include "model/metadata.h"
+
+NewItemDialog::NewItemDialog(QWidget* parent)
+    : AbstractDialog(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, parent) {}
+
+void NewItemDialog::createContent() {
+  if (m_contentContainer) {
+    delete m_contentContainer;
+  }
+
+  setWindowTitle(tr("New item..."));
+
+  m_contentContainer = new QWidget(this);
+
+  // REFACTOR use a data structure for input widgets which can be iterated through
+  //        using a factory which iterates through the roles from metadata.h
+  //        and create the input widgets based on the data type of this role
+  m_numberLabel = new QLabel(GET_HEADER_FOR_COLUMN(0));
+  m_numberBox   = new QSpinBox();
+  m_numberBox->setMaximum(1000);
+
+  m_lastNameLabel = new QLabel(GET_HEADER_FOR_COLUMN(1));
+  m_lastNameEdit  = new QLineEdit();
+  m_lastNameLabel->setBuddy(m_lastNameEdit);
+
+  m_firstNameLabel = new QLabel(GET_HEADER_FOR_COLUMN(2));
+  m_firstNameEdit  = new QLineEdit();
+  m_firstNameLabel->setBuddy(m_firstNameEdit);
+
+  m_shareTypeLabel = new QLabel(GET_HEADER_FOR_COLUMN(3));
+  m_shareTypeBox   = new QComboBox();
+  m_shareTypeLabel->setBuddy(m_shareTypeBox);
+  m_shareTypeModel = new QStringListModel(SHARE_TYPES, this);
+  m_shareTypeBox->setModel(m_shareTypeModel);
+
+  m_amountLabel   = new QLabel(GET_HEADER_FOR_COLUMN(4));
+  m_amountSpinBox = new QDoubleSpinBox();
+  m_amountLabel->setBuddy(m_amountSpinBox);
+  m_amountSpinBox->setValue(1.0);
+
+  m_biddingTypeLabel = new QLabel(GET_HEADER_FOR_COLUMN(5));
+  m_biddingTypeBox   = new QComboBox();
+  m_biddingTypeLabel->setBuddy(m_biddingTypeBox);
+  m_biddingTypeModel = new QStringListModel(BIDDING_TYPES, this);
+  m_biddingTypeBox->setModel(m_biddingTypeModel);
+
+  m_bidding1Label   = new QLabel(GET_HEADER_FOR_COLUMN(6));
+  m_bidding1SpinBox = new QSpinBox();
+  m_bidding1SpinBox->setMaximum(500);
+  m_bidding2Label   = new QLabel(GET_HEADER_FOR_COLUMN(7));
+  m_bidding2SpinBox = new QSpinBox();
+  m_bidding2SpinBox->setMaximum(500);
+  m_bidding3Label   = new QLabel(GET_HEADER_FOR_COLUMN(8));
+  m_bidding3SpinBox = new QSpinBox();
+  m_bidding3SpinBox->setMaximum(500);
+
+  m_depotWish1Label = new QLabel(GET_HEADER_FOR_COLUMN(9));
+  m_depotWish1Edit  = new QLineEdit();
+  m_depotWish1Label->setBuddy(m_depotWish1Edit);
+  m_depotWish2Label = new QLabel(GET_HEADER_FOR_COLUMN(10));
+  m_depotWish2Edit  = new QLineEdit();
+  m_depotWish2Label->setBuddy(m_depotWish2Edit);
+
+  m_mailLabel = new QLabel(GET_HEADER_FOR_COLUMN(11));
+  m_mailEdit  = new QLineEdit();
+  m_mailEdit->setMinimumWidth(200);
+  m_mailLabel->setBuddy(m_mailEdit);
+
+  /// layouting
+  QGridLayout* layout = new QGridLayout();
+  layout->addWidget(m_numberLabel, 0, 0, 1, 1);
+  layout->addWidget(m_numberBox, 0, 1, 1, 1);
+  layout->addWidget(m_lastNameLabel, 1, 0, 1, 1);
+  layout->addWidget(m_lastNameEdit, 1, 1, 1, 1);
+  layout->addWidget(m_firstNameLabel, 2, 0, 1, 1);
+  layout->addWidget(m_firstNameEdit, 2, 1, 1, 1);
+  layout->addWidget(m_shareTypeLabel, 3, 0, 1, 1);
+  layout->addWidget(m_shareTypeBox, 3, 1, 1, 1);
+  layout->addWidget(m_amountLabel, 4, 0, 1, 1);
+  layout->addWidget(m_amountSpinBox, 4, 1, 1, 1);
+  layout->addWidget(m_biddingTypeLabel, 5, 0, 1, 1);
+  layout->addWidget(m_biddingTypeBox, 5, 1, 1, 1);
+  layout->addWidget(m_bidding1Label, 6, 0, 1, 1);
+  layout->addWidget(m_bidding1SpinBox, 6, 1, 1, 1);
+  layout->addWidget(m_bidding2Label, 7, 0, 1, 1);
+  layout->addWidget(m_bidding2SpinBox, 7, 1, 1, 1);
+  layout->addWidget(m_bidding3Label, 8, 0, 1, 1);
+  layout->addWidget(m_bidding3SpinBox, 8, 1, 1, 1);
+  layout->addWidget(m_depotWish1Label, 9, 0, 1, 1);
+  layout->addWidget(m_depotWish1Edit, 9, 1, 1, 1);
+  layout->addWidget(m_depotWish2Label, 10, 0, 1, 1);
+  layout->addWidget(m_depotWish2Edit, 10, 1, 1, 1);
+  layout->addWidget(m_mailLabel, 11, 0, 1, 1);
+  layout->addWidget(m_mailEdit, 11, 1, 1, 1);
+
+  m_contentContainer->setLayout(layout);
+
+  m_outerLayout->insertWidget(0, m_contentContainer);
+}
+
+void NewItemDialog::accept() {
+  ModelItemValues itemValues;
+  // TODO (after refactoring data structure for input widgets) use iteration through the relevant
+  //    roles and their input widgets
+  // itemValues.insert(LastNameRole, m_nameEdit->text());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(0), m_numberBox->value());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(1), m_lastNameEdit->text());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(2), m_firstNameEdit->text());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(3), m_shareTypeBox->currentText());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(4), m_amountSpinBox->value());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(5), m_biddingTypeBox->currentText());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(6), m_bidding1SpinBox->value());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(7), m_bidding2SpinBox->value());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(8), m_bidding3SpinBox->value());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(9), m_depotWish1Edit->text());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(10), m_depotWish2Edit->text());
+  itemValues.insert(GET_ROLE_FOR_COLUMN(11), m_mailEdit->text());
+
+  const QByteArray jsonDoc = JsonParser::itemValuesListToJson({itemValues}, ITEMS_KEY_STRING);
+  emit addItems(jsonDoc);
+
+  resetContent();
+  AbstractDialog::accept();
+}
+
+void NewItemDialog::resetContent() {
+  m_numberBox->setValue(0);
+  m_lastNameEdit->setText("");
+  m_firstNameEdit->setText("");
+  m_shareTypeBox->setCurrentIndex(0);
+  m_amountSpinBox->setValue(1);
+  m_biddingTypeBox->setCurrentIndex(0);
+  m_bidding1SpinBox->setValue(0);
+  m_bidding2SpinBox->setValue(0);
+  m_bidding3SpinBox->setValue(0);
+  m_depotWish1Edit->setText("");
+  m_depotWish2Edit->setText("");
+  m_mailEdit->setText("");
+}

UIs/BeetRoundWidgets/dialogs/newitemdialog.h

@@ -0,0 +1,68 @@
+#ifndef NEWITEMDIALOG_H
+#define NEWITEMDIALOG_H
+
+#include "abstractdialog.h"
+
+#include <QComboBox>
+
+class QStringListModel;
+class QDoubleSpinBox;
+class QLineEdit;
+class QSpinBox;
+class QLabel;
+
+class NewItemDialog : public AbstractDialog {
+  Q_OBJECT
+
+ public:
+  NewItemDialog(QWidget* parent = nullptr);
+
+  void createContent() override;
+
+ signals:
+  void addItems(const QByteArray& jsonDoc);
+
+ public slots:
+  void accept() override;
+  // void reject() override;
+
+ private:
+  QLabel* m_numberLabel;
+  QSpinBox* m_numberBox;
+
+  QLabel* m_lastNameLabel;
+  QLineEdit* m_lastNameEdit;
+
+  QLabel* m_firstNameLabel;
+  QLineEdit* m_firstNameEdit;
+
+  QLabel* m_shareTypeLabel;
+  QComboBox* m_shareTypeBox;
+  QStringListModel* m_shareTypeModel = nullptr;
+
+  QLabel* m_amountLabel;
+  QDoubleSpinBox* m_amountSpinBox;
+
+  QLabel* m_biddingTypeLabel;
+  QComboBox* m_biddingTypeBox;
+  QStringListModel* m_biddingTypeModel = nullptr;
+
+  QLabel* m_bidding1Label;
+  QSpinBox* m_bidding1SpinBox;
+  QLabel* m_bidding2Label;
+  QSpinBox* m_bidding2SpinBox;
+  QLabel* m_bidding3Label;
+  QSpinBox* m_bidding3SpinBox;
+
+  QLabel* m_depotWish1Label;
+  QLineEdit* m_depotWish1Edit;
+  QLabel* m_depotWish2Label;
+  QLineEdit* m_depotWish2Edit;
+
+  QLabel* m_mailLabel;
+  QLineEdit* m_mailEdit;
+
+  void resetContent();
+};
+
+#endif  // NEWITEMDIALOG_H

UIs/BeetRoundWidgets/mainwindow.cpp

@@ -15,7 +15,10 @@
 #include "dialogs/settingsdialog.h"
 #include "genericcore.h"
 #include "model/generalsortfiltermodel.h"
+#include "model/metadata.h"
 #include "model/tablemodel.h"
+#include "widgets/comboboxdelegate.h"
+#include "widgets/spinboxdelegate.h"
 
 static QStandardPaths::StandardLocation standardLocation = QStandardPaths::HomeLocation;
 static QString updateTextClean = "Do you want to update the application now?";
@@ -46,11 +49,7 @@ MainWindow::MainWindow(QWidget* parent)
   restoreGeometry(settings.value("geometry").toByteArray());
   restoreState(settings.value("windowState").toByteArray());
 
-  // m_tableModel = m_core->getModel();
-  // ui->tableView->setModel(m_tableModel.get());
-  m_proxyModel = m_core->getSortFilterModel();
-  ui->tableView->setModel((QAbstractItemModel*)m_proxyModel.get());
-  ui->tableView->setSortingEnabled(true);
+  setupModelViews();
 
   createActions();
   createHelpMenu();
@@ -147,8 +146,11 @@ void MainWindow::onSelectionChanged(const QItemSelection& selected,
 void MainWindow::onAboutClicked() {
   const QString applicationName = APPLICATION_NAME;
   const QString titlePrefix     = tr("About ");
+  // TODO read the about text from a rich text / markdown somewhere else.
   const QString aboutText =
-      tr(QString("<b>%1 v%2</b> is a template for Qt applications."
+      tr(QString("<b>%1 v%2</b> is a software project to manage the yearly crop share "
+                 "auction (german: Bietrunde) of a Community-supported agriculture (CSA, german: "
+                 "Solidarische Landwirtschaft (SoLaWi))."
                  "<br><br><a href=\"https://working-copy.org/\">Working-Copy_Collective website</a>"
                  "<br><br><a href=\"mailto:support@working-copy.org\">Mail to support</a>"
                  "<br><br>It uses the <a href=\"https://qt.io\">Qt Framework</a>.")
@@ -340,6 +342,29 @@ void MainWindow::execSettingsDialog() {
   delete settingsDialog;
 }
 
+void MainWindow::setupModelViews() {
+  // m_tableModel = m_core->getModel();
+  // ui->tableView->setModel(m_tableModel.get());
+  m_proxyModel = m_core->getSortFilterModel();
+
+  /// setting number delegates to combo boxes
+  SpinboxDelegate* spinboxDelegate = new SpinboxDelegate(this);
+  ui->tableView->setItemDelegateForColumn(0, spinboxDelegate);
+  ui->tableView->setItemDelegateForColumn(4, spinboxDelegate);
+  ui->tableView->setItemDelegateForColumn(6, spinboxDelegate);
+  ui->tableView->setItemDelegateForColumn(7, spinboxDelegate);
+  ui->tableView->setItemDelegateForColumn(8, spinboxDelegate);
+
+  /// setting type delegates to combo boxes
+  ComboboxDelegate* shareTypeDelegate   = new ComboboxDelegate(SHARE_TYPES, this);
+  ComboboxDelegate* biddingTypeDelegate = new ComboboxDelegate(BIDDING_TYPES, this);
+  ui->tableView->setItemDelegateForColumn(3, shareTypeDelegate);
+  ui->tableView->setItemDelegateForColumn(5, biddingTypeDelegate);
+
+  ui->tableView->setModel((QAbstractItemModel*)m_proxyModel.get());
+  ui->tableView->setSortingEnabled(true);
+}
+
 void MainWindow::createActions() {
   // TODO add generic menu actions (file/new, edit/cut, ...)
   createFileActions();

UIs/BeetRoundWidgets/mainwindow.h

@@ -7,8 +7,8 @@
 QT_BEGIN_NAMESPACE
 
 class QUndoStack;
-
 class QUndoView;
+
 namespace Ui {
 class MainWindow;
 }
@@ -110,6 +110,7 @@ class MainWindow : public QMainWindow {
   unique_ptr<EditItemDialog> m_editItemDialog;
 
   /// Setup functions
+  void setupModelViews();
   void createActions();
   void createFileActions();
   void createUndoActions();

UIs/BeetRoundWidgets/views/itemdetailmapper.cpp

@@ -1,6 +1,7 @@
 #include "itemdetailmapper.h"
 
 #include <QAbstractItemModel>
+#include <QComboBox>
 #include <QDataWidgetMapper>
 #include <QGridLayout>
 #include <QJsonArray>
@@ -9,6 +10,7 @@
 #include <QLineEdit>
 #include <QPushButton>
 #include <QSpinBox>
+#include <QStringListModel>
 #include <QTableView>
 #include "model/metadata.h"
 
@@ -34,42 +36,84 @@ ItemDetailMapper::ItemDetailMapper(QWidget* parent)
 
   /// the individual widgets
   // REFACTOR deduce label names and types from meta data & use a factory
-  m_nameLabel = new QLabel("&Name");
-  m_nameEdit  = new QLineEdit();
-  m_nameLabel->setBuddy(m_nameEdit);
+  m_numberLabel = new QLabel(GET_HEADER_FOR_COLUMN(0));
+  m_numberBox   = new QSpinBox();
+  m_numberBox->setMaximum(1000);
 
-  m_descriptionLabel = new QLabel("&Description");
-  m_descriptionEdit  = new QLineEdit();
-  m_descriptionLabel->setBuddy(m_descriptionEdit);
+  m_lastNameLabel = new QLabel(GET_HEADER_FOR_COLUMN(1));
+  m_lastNameEdit  = new QLineEdit();
+  m_lastNameLabel->setBuddy(m_lastNameEdit);
 
-  m_infoLabel = new QLabel("&Info");
-  m_infoEdit  = new QLineEdit();
-  m_infoLabel->setBuddy(m_infoEdit);
+  m_firstNameLabel = new QLabel(GET_HEADER_FOR_COLUMN(2));
+  m_firstNameEdit  = new QLineEdit();
+  m_firstNameLabel->setBuddy(m_firstNameEdit);
 
-  m_amountLabel = new QLabel("&Amount");
-  m_amountBox   = new QSpinBox();
-  m_amountBox->setMaximum(1000);
-  m_amountLabel->setBuddy(m_amountBox);
+  m_shareTypeLabel = new QLabel(GET_HEADER_FOR_COLUMN(3));
+  m_shareTypeBox   = new QComboBox();
+  m_shareTypeLabel->setBuddy(m_shareTypeBox);
+  m_shareTypeModel = new QStringListModel(SHARE_TYPES, this);
+  m_shareTypeBox->setModel(m_shareTypeModel);
 
-  m_factorLabel = new QLabel("&Factor");
-  m_factorBox   = new QDoubleSpinBox();
-  m_factorBox->setMaximum(1000);
-  m_factorLabel->setBuddy(m_factorBox);
+  m_amountLabel   = new QLabel(GET_HEADER_FOR_COLUMN(4));
+  m_amountSpinBox = new QDoubleSpinBox();
+  m_amountLabel->setBuddy(m_amountSpinBox);
+
+  m_biddingTypeLabel = new QLabel(GET_HEADER_FOR_COLUMN(5));
+  m_biddingTypeBox   = new QComboBox();
+  m_biddingTypeLabel->setBuddy(m_biddingTypeBox);
+  m_biddingTypeModel = new QStringListModel(BIDDING_TYPES, this);
+  m_biddingTypeBox->setModel(m_biddingTypeModel);
+
+  m_bidding1Label   = new QLabel(GET_HEADER_FOR_COLUMN(6));
+  m_bidding1SpinBox = new QSpinBox();
+  m_bidding1SpinBox->setMaximum(500);
+  m_bidding2Label   = new QLabel(GET_HEADER_FOR_COLUMN(7));
+  m_bidding2SpinBox = new QSpinBox();
+  m_bidding2SpinBox->setMaximum(500);
+  m_bidding3Label   = new QLabel(GET_HEADER_FOR_COLUMN(8));
+  m_bidding3SpinBox = new QSpinBox();
+  m_bidding3SpinBox->setMaximum(500);
+
+  m_depotWish1Label = new QLabel(GET_HEADER_FOR_COLUMN(9));
+  m_depotWish1Edit  = new QLineEdit();
+  m_depotWish1Label->setBuddy(m_depotWish1Edit);
+  m_depotWish2Label = new QLabel(GET_HEADER_FOR_COLUMN(10));
+  m_depotWish2Edit  = new QLineEdit();
+  m_depotWish2Label->setBuddy(m_depotWish2Edit);
+
+  m_mailLabel = new QLabel(GET_HEADER_FOR_COLUMN(11));
+  m_mailEdit  = new QLineEdit();
+  m_mailEdit->setMinimumWidth(200);
+  m_mailLabel->setBuddy(m_mailEdit);
 
   QGridLayout* layout = new QGridLayout();
-  layout->addWidget(m_nameLabel, 0, 0, 1, 1);
-  layout->addWidget(m_nameEdit, 0, 1, 1, 1);
-  layout->addWidget(m_descriptionLabel, 1, 0, 1, 1);
-  layout->addWidget(m_descriptionEdit, 1, 1, 1, 1);
-  layout->addWidget(m_infoLabel, 2, 0, 1, 1);
-  layout->addWidget(m_infoEdit, 2, 1, 1, 1);
-  layout->addWidget(m_amountLabel, 3, 0, 1, 1);
-  layout->addWidget(m_amountBox, 3, 1, 1, 1);
-  layout->addWidget(m_factorLabel, 4, 0, 1, 1);
-  layout->addWidget(m_factorBox, 4, 1, 1, 1);
+  layout->addWidget(m_numberLabel, 0, 0, 1, 1);
+  layout->addWidget(m_numberBox, 0, 1, 1, 1);
+  layout->addWidget(m_lastNameLabel, 1, 0, 1, 1);
+  layout->addWidget(m_lastNameEdit, 1, 1, 1, 1);
+  layout->addWidget(m_firstNameLabel, 2, 0, 1, 1);
+  layout->addWidget(m_firstNameEdit, 2, 1, 1, 1);
+  layout->addWidget(m_shareTypeLabel, 3, 0, 1, 1);
+  layout->addWidget(m_shareTypeBox, 3, 1, 1, 1);
+  layout->addWidget(m_amountLabel, 4, 0, 1, 1);
+  layout->addWidget(m_amountSpinBox, 4, 1, 1, 1);
+  layout->addWidget(m_biddingTypeLabel, 5, 0, 1, 1);
+  layout->addWidget(m_biddingTypeBox, 5, 1, 1, 1);
+  layout->addWidget(m_bidding1Label, 6, 0, 1, 1);
+  layout->addWidget(m_bidding1SpinBox, 6, 1, 1, 1);
+  layout->addWidget(m_bidding2Label, 7, 0, 1, 1);
+  layout->addWidget(m_bidding2SpinBox, 7, 1, 1, 1);
+  layout->addWidget(m_bidding3Label, 8, 0, 1, 1);
+  layout->addWidget(m_bidding3SpinBox, 8, 1, 1, 1);
+  layout->addWidget(m_depotWish1Label, 9, 0, 1, 1);
+  layout->addWidget(m_depotWish1Edit, 9, 1, 1, 1);
+  layout->addWidget(m_depotWish2Label, 10, 0, 1, 1);
+  layout->addWidget(m_depotWish2Edit, 10, 1, 1, 1);
+  layout->addWidget(m_mailLabel, 11, 0, 1, 1);
+  layout->addWidget(m_mailEdit, 11, 1, 1, 1);
 
-  layout->addWidget(m_previousButton, 5, 0, 1, 1);
-  layout->addWidget(m_nextButton, 5, 1, 1, 1);
+  layout->addWidget(m_previousButton, 12, 0, 1, 1);
+  layout->addWidget(m_nextButton, 12, 1, 1, 1);
 
   setLayout(layout);
 }
@@ -81,11 +125,18 @@ void ItemDetailMapper::setModelMappings(QTableView* tableView) {
   m_selectionModel = tableView->selectionModel();
 
   m_mapper->setModel(m_model);
-  m_mapper->addMapping(m_nameEdit, 0);
-  m_mapper->addMapping(m_descriptionEdit, 1);
-  m_mapper->addMapping(m_infoEdit, 2);
-  m_mapper->addMapping(m_amountBox, 3);
-  m_mapper->addMapping(m_factorBox, 4);
+  m_mapper->addMapping(m_numberBox, 0);
+  m_mapper->addMapping(m_lastNameEdit, 1);
+  m_mapper->addMapping(m_firstNameEdit, 2);
+  m_mapper->addMapping(m_shareTypeBox, 3, "currentText");
+  m_mapper->addMapping(m_amountSpinBox, 4);
+  m_mapper->addMapping(m_biddingTypeBox, 5, "currentText");
+  m_mapper->addMapping(m_bidding1SpinBox, 6);
+  m_mapper->addMapping(m_bidding2SpinBox, 7);
+  m_mapper->addMapping(m_bidding3SpinBox, 8);
+  m_mapper->addMapping(m_depotWish1Edit, 9);
+  m_mapper->addMapping(m_depotWish2Edit, 10);
+  m_mapper->addMapping(m_mailEdit, 11);
 
   m_mapper->setCurrentIndex(m_selectionModel->currentIndex().row());
 
@@ -119,11 +170,11 @@ void ItemDetailMapper::rowsRemoved(const QModelIndex& parent, int start, int end
   if (m_model->rowCount() == 0) {
     setEnabled(false);
 
-    m_nameEdit->clear();
-    m_descriptionEdit->clear();
-    m_infoEdit->clear();
-    m_amountBox->clear();
-    m_factorBox->clear();
+    // m_nameEdit->clear();
+    // m_descriptionEdit->clear();
+    // m_infoEdit->clear();
+    // m_amountBox->clear();
+    // m_factorBox->clear();
   }
 
   updateButtons(m_mapper->currentIndex());

UIs/BeetRoundWidgets/views/itemdetailmapper.h

@@ -6,11 +6,13 @@
 
 class QLabel;
 class QLineEdit;
+class QComboBox;
 class QDoubleSpinBox;
 class QSpinBox;
 class QPushButton;
 class QAbstractItemModel;
 class QItemSelectionModel;
+class QStringListModel;
 class QTableView;
 
 class ItemDetailMapper : public QWidget {
@@ -45,21 +47,42 @@ class ItemDetailMapper : public QWidget {
   std::unique_ptr<QDataWidgetMapper> m_mapper;
 
   /// GUI elements
-  QLabel* m_nameLabel   = nullptr;
-  QLineEdit* m_nameEdit = nullptr;
+  QLabel* m_numberLabel;
+  QSpinBox* m_numberBox;
 
-  QLabel* m_descriptionLabel   = nullptr;
-  QLineEdit* m_descriptionEdit = nullptr;
+  QLabel* m_lastNameLabel;
+  QLineEdit* m_lastNameEdit;
 
-  QLabel* m_infoLabel   = nullptr;
-  QLineEdit* m_infoEdit = nullptr;
+  QLabel* m_firstNameLabel;
+  QLineEdit* m_firstNameEdit;
 
-  QLabel* m_amountLabel = nullptr;
-  QSpinBox* m_amountBox = nullptr;
+  QLabel* m_shareTypeLabel;
+  QComboBox* m_shareTypeBox;
+  QStringListModel* m_shareTypeModel = nullptr;
 
-  QLabel* m_factorLabel       = nullptr;
-  QDoubleSpinBox* m_factorBox = nullptr;
+  QLabel* m_amountLabel;
+  QDoubleSpinBox* m_amountSpinBox;
 
+  QLabel* m_biddingTypeLabel;
+  QComboBox* m_biddingTypeBox;
+  QStringListModel* m_biddingTypeModel = nullptr;
+
+  QLabel* m_bidding1Label;
+  QSpinBox* m_bidding1SpinBox;
+  QLabel* m_bidding2Label;
+  QSpinBox* m_bidding2SpinBox;
+  QLabel* m_bidding3Label;
+  QSpinBox* m_bidding3SpinBox;
+
+  QLabel* m_depotWish1Label;
+  QLineEdit* m_depotWish1Edit;
+  QLabel* m_depotWish2Label;
+  QLineEdit* m_depotWish2Edit;
+
+  QLabel* m_mailLabel;
+  QLineEdit* m_mailEdit;
+
+  /// Model mapper stuff
   QPushButton* m_nextButton;
   QPushButton* m_previousButton;
 };

UIs/BeetRoundWidgets/widgets/comboboxdelegate.cpp

@@ -0,0 +1,66 @@
+#include "comboboxdelegate.h"
+
+#include <QComboBox>
+#include <QStringListModel>
+#include "model/metadata.h"
+
+ComboboxDelegate::ComboboxDelegate(const QStringList items, QObject* parent)
+    : QStyledItemDelegate(parent)
+    , m_types(new QStringListModel(items)) {}
+
+void ComboboxDelegate::paint(QPainter* painter,
+                             const QStyleOptionViewItem& option,
+                             const QModelIndex& index) const {
+  QStyledItemDelegate::paint(painter, option, index);
+}
+
+QSize ComboboxDelegate::sizeHint(const QStyleOptionViewItem& option,
+                                 const QModelIndex& index) const {
+  return QStyledItemDelegate::sizeHint(option, index);
+}
+
+QWidget* ComboboxDelegate::createEditor(QWidget* parent,
+                                        const QStyleOptionViewItem& /*option*/,
+                                        const QModelIndex& /*index*/) const {
+  QComboBox* editor = new QComboBox(parent);
+  editor->setModel(m_types);
+  return editor;
+  // return QStyledItemDelegate::createEditor(parent, option, index);
+}
+
+void ComboboxDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const {
+  /// Get the value via index of the Model
+  const QAbstractItemModel* localModel = index.model();
+  const QString headerText = localModel->headerData(index.column(), Qt::Horizontal).toString();
+
+  const UserRoles role     = GET_ROLE_FOR_COLUMN(index.column());
+  const bool isShareType   = SHARE_TYPE_ROLES.contains(role);
+  const bool isBiddingType = BIDDING_TYPE_ROLES.contains(role);
+  /// Put the value into the SpinBox
+  if (isShareType) {
+    const QString valueString = index.model()->data(index, ShareTypeRole).toString();
+    int value                 = SHARE_TYPES.indexOf(valueString);
+
+    QComboBox* combobox = static_cast<QComboBox*>(editor);
+    combobox->setCurrentIndex(value);
+    // QStyledItemDelegate::setEditorData(editor, index);
+  } else if (isBiddingType) {
+    const QString valueString = index.model()->data(index, BiddingTypeRole).toString();
+    int value                 = BIDDING_TYPES.indexOf(valueString);
+
+    // Put the value into the SpinBox
+    QComboBox* combobox = static_cast<QComboBox*>(editor);
+    combobox->setCurrentIndex(value);
+    // QStyledItemDelegate::setEditorData(editor, index);
+  } else {
+    qCritical() << "Could not find the correct type role for index:" << index << "!!!";
+    QComboBox* combobox = static_cast<QComboBox*>(editor);
+    combobox->setCurrentIndex(-1);
+  }
+}
+
+void ComboboxDelegate::setModelData(QWidget* editor,
+                                    QAbstractItemModel* model,
+                                    const QModelIndex& index) const {
+  QStyledItemDelegate::setModelData(editor, model, index);
+}

UIs/BeetRoundWidgets/widgets/comboboxdelegate.h

@@ -0,0 +1,30 @@
+#ifndef COMBOBOXDELEGATE_H
+#define COMBOBOXDELEGATE_H
+
+#include <QStyledItemDelegate>
+
+class QStringListModel;
+class ComboboxDelegate : public QStyledItemDelegate {
+  Q_OBJECT
+ public:
+  explicit ComboboxDelegate(const QStringList items, QObject* parent = nullptr);
+
+  /// QAbstractItemDelegate interface
+ public:
+  void paint(QPainter* painter,
+             const QStyleOptionViewItem& option,
+             const QModelIndex& index) const override;
+  QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
+  QWidget* createEditor(QWidget* parent,
+                        const QStyleOptionViewItem& option,
+                        const QModelIndex&) const override;
+  void setEditorData(QWidget* editor, const QModelIndex& index) const override;
+  void setModelData(QWidget* editor,
+                    QAbstractItemModel* model,
+                    const QModelIndex& index) const override;
+
+ private:
+  QStringListModel* m_types = nullptr;
+};
+
+#endif  // COMBOBOXDELEGATE_H

UIs/BeetRoundWidgets/widgets/spinboxdelegate.cpp

@@ -0,0 +1,69 @@
+#include "spinboxdelegate.h"
+
+#include <QSpinBox>
+
+#include "model/metadata.h"
+
+SpinboxDelegate::SpinboxDelegate(QObject* parent)
+    : QStyledItemDelegate(parent) {}
+
+void SpinboxDelegate::paint(QPainter* painter,
+                            const QStyleOptionViewItem& option,
+                            const QModelIndex& index) const {
+  QStyledItemDelegate::paint(painter, option, index);
+}
+
+QSize SpinboxDelegate::sizeHint(const QStyleOptionViewItem& option,
+                                const QModelIndex& index) const {
+  return QStyledItemDelegate::sizeHint(option, index);
+}
+
+QWidget* SpinboxDelegate::createEditor(QWidget* parent,
+                                       const QStyleOptionViewItem& option,
+                                       const QModelIndex& index) const {
+  const QAbstractItemModel* localModel = index.model();
+  QString headerText = localModel->headerData(index.column(), Qt::Horizontal).toString();
+
+  const UserRoles role = GET_ROLE_FOR_COLUMN(index.column());
+  const bool isInt     = INT_ROLES.contains(role);
+  if (isInt) {
+    QSpinBox* editor = new QSpinBox(parent);
+    editor->setMinimum(0);
+    editor->setMaximum(23000);
+    return editor;
+  } else {
+    QDoubleSpinBox* editor = new QDoubleSpinBox(parent);
+    editor->setMinimum(0);
+    editor->setMaximum(23000);
+    return editor;
+  }
+  // return QStyledItemDelegate::createEditor(parent, option, index);
+}
+
+void SpinboxDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const {
+  // Get the value via index of the Model
+  const QAbstractItemModel* localModel = index.model();
+  QString headerText = localModel->headerData(index.column(), Qt::Horizontal).toString();
+
+  const UserRoles role = GET_ROLE_FOR_COLUMN(index.column());
+  const bool isInt     = INT_ROLES.contains(role);
+  if (isInt) {
+    int value = index.model()->data(index, Qt::EditRole).toInt();
+    // Put the value into the SpinBox
+    QSpinBox* spinbox = static_cast<QSpinBox*>(editor);
+    spinbox->setValue(value);
+  } else {
+    // Put the value into the SpinBox
+    qreal value             = index.model()->data(index, Qt::EditRole).toReal();
+    QDoubleSpinBox* spinbox = static_cast<QDoubleSpinBox*>(editor);
+    spinbox->setValue(value);
+  }
+
+  // QStyledItemDelegate::setEditorData(editor, index);
+}
+
+void SpinboxDelegate::setModelData(QWidget* editor,
+                                   QAbstractItemModel* model,
+                                   const QModelIndex& index) const {
+  QStyledItemDelegate::setModelData(editor, model, index);
+}

UIs/BeetRoundWidgets/widgets/spinboxdelegate.h

@@ -0,0 +1,26 @@
+#ifndef SPINBOXDELEGATE_H
+#define SPINBOXDELEGATE_H
+
+#include <QStyledItemDelegate>
+
+class SpinboxDelegate : public QStyledItemDelegate {
+  Q_OBJECT
+ public:
+  explicit SpinboxDelegate(QObject* parent = nullptr);
+
+  /// QAbstractItemDelegate interface
+ public:
+  void paint(QPainter* painter,
+             const QStyleOptionViewItem& option,
+             const QModelIndex& index) const override;
+  QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
+  QWidget* createEditor(QWidget* parent,
+                        const QStyleOptionViewItem& option,
+                        const QModelIndex& index) const override;
+  void setEditorData(QWidget* editor, const QModelIndex& index) const override;
+  void setModelData(QWidget* editor,
+                    QAbstractItemModel* model,
+                    const QModelIndex& index) const override;
+};
+
+#endif  // SPINBOXDELEGATE_H

UIs/GenericWidgets/dialogs/newitemdialog.cpp

@@ -1,81 +0,0 @@
-#include "newitemdialog.h"
-
-#include <QGridLayout>
-#include <QJsonArray>
-#include <QJsonObject>
-#include <QLabel>
-#include <QLineEdit>
-#include <QSpinBox>
-#include "formats/jsonparser.h"
-#include "model/metadata.h"
-
-NewItemDialog::NewItemDialog(QWidget* parent)
-    : AbstractDialog(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, parent) {}
-
-void NewItemDialog::createContent() {
-  if (m_contentContainer) {
-    delete m_contentContainer;
-  }
-
-  setWindowTitle(tr("New item..."));
-
-  m_contentContainer = new QWidget(this);
-
-  // REFACTOR use a data structure for input widgets which can be iterated through
-  //        using a factory which iterates through the roles from metadata.h
-  //        and create the input widgets based on the data type of this role
-  m_nameLabel = new QLabel("&Name");
-  m_nameEdit  = new QLineEdit();
-  m_nameLabel->setBuddy(m_nameEdit);
-
-  m_descriptionLabel = new QLabel("&Description");
-  m_descriptionEdit  = new QLineEdit();
-  m_descriptionLabel->setBuddy(m_descriptionEdit);
-
-  m_infoLabel = new QLabel("&Info");
-  m_infoEdit  = new QLineEdit();
-  m_infoLabel->setBuddy(m_infoEdit);
-
-  m_amountLabel = new QLabel("&Amount");
-  m_amountBox   = new QSpinBox();
-  m_amountBox->setMaximum(1000);
-  m_amountLabel->setBuddy(m_amountBox);
-
-  m_factorLabel = new QLabel("&Factor");
-  m_factorBox   = new QDoubleSpinBox();
-  m_factorBox->setMaximum(1000);
-  m_factorLabel->setBuddy(m_factorBox);
-
-  QGridLayout* layout = new QGridLayout();
-  layout->addWidget(m_nameLabel, 0, 0, 1, 1);
-  layout->addWidget(m_nameEdit, 0, 1, 1, 1);
-  layout->addWidget(m_descriptionLabel, 1, 0, 1, 1);
-  layout->addWidget(m_descriptionEdit, 1, 1, 1, 1);
-  layout->addWidget(m_infoLabel, 2, 0, 1, 1);
-  layout->addWidget(m_infoEdit, 2, 1, 1, 1);
-  layout->addWidget(m_amountLabel, 3, 0, 1, 1);
-  layout->addWidget(m_amountBox, 3, 1, 1, 1);
-  layout->addWidget(m_factorLabel, 4, 0, 1, 1);
-  layout->addWidget(m_factorBox, 4, 1, 1, 1);
-
-  m_contentContainer->setLayout(layout);
-
-  m_outerLayout->insertWidget(0, m_contentContainer);
-}
-
-void NewItemDialog::accept() {
-  ModelItemValues itemValues;
-  // TODO (after refactoring data structure for input widgets) use iteration through the relevant
-  //    roles and their input widgets
-  itemValues.insert(NameRole, m_nameEdit->text());
-  itemValues.insert(DescriptionRole, m_descriptionEdit->text());
-  itemValues.insert(InfoRole, m_infoEdit->text());
-  itemValues.insert(AmountRole, m_amountBox->value());
-  itemValues.insert(FactorRole, m_factorBox->value());
-
-  const QByteArray jsonDoc = JsonParser::itemValuesListToJson({itemValues}, ITEMS_KEY_STRING);
-  emit addItems(jsonDoc);
-
-  // resetContent();
-  AbstractDialog::accept();
-}

UIs/GenericWidgets/dialogs/newitemdialog.h

@@ -1,43 +0,0 @@
-#ifndef NEWITEMDIALOG_H
-#define NEWITEMDIALOG_H
-
-#include "abstractdialog.h"
-
-class QDoubleSpinBox;
-class QLineEdit;
-class QSpinBox;
-class QLabel;
-
-class NewItemDialog : public AbstractDialog {
-  Q_OBJECT
-
- public:
-  NewItemDialog(QWidget* parent = nullptr);
-
-  void createContent() override;
-
- signals:
-  void addItems(const QByteArray& jsonDoc);
-
- public slots:
-  void accept() override;
-  // void reject() override;
-
- private:
-  QLabel* m_nameLabel   = nullptr;
-  QLineEdit* m_nameEdit = nullptr;
-
-  QLabel* m_descriptionLabel   = nullptr;
-  QLineEdit* m_descriptionEdit = nullptr;
-
-  QLabel* m_infoLabel   = nullptr;
-  QLineEdit* m_infoEdit = nullptr;
-
-  QLabel* m_amountLabel = nullptr;
-  QSpinBox* m_amountBox = nullptr;
-
-  QLabel* m_factorLabel       = nullptr;
-  QDoubleSpinBox* m_factorBox = nullptr;
-};
-
-#endif  // NEWITEMDIALOG_H

libs/BeetRoundCore/CMakeLists.txt

@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.16)
 
-set(TARGET_APP "GenericCore")
+set(TARGET_APP "BeetRoundCore")
 project(${TARGET_APP} VERSION 0.1.0 LANGUAGES CXX)
 
 set(CMAKE_AUTOUIC ON)
@@ -43,8 +43,8 @@ add_library(${TARGET_APP} STATIC
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
 target_link_libraries(${TARGET_APP} PRIVATE Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Gui)
-target_link_libraries(GenericCore PRIVATE Qt${QT_VERSION_MAJOR}::Test)
-target_link_libraries(GenericCore PRIVATE Qt${QT_VERSION_MAJOR}::Network)
+target_link_libraries(${TARGET_APP} PRIVATE Qt${QT_VERSION_MAJOR}::Test)
+target_link_libraries(${TARGET_APP} PRIVATE Qt${QT_VERSION_MAJOR}::Network)
 
 target_compile_definitions(${TARGET_APP} PRIVATE ${TARGET_APP}_LIBRARY)
 

libs/BeetRoundCore/formats/csvparser.cpp

@@ -52,6 +52,11 @@ bool CsvParser::isCsvCompatible(const rapidcsv::Document& doc) {
   qInfo() << "Checking CSV document for compatiblity...";
   const std::vector<std::string> columnNames = doc.GetColumnNames();
   for (const QString& headerName : GET_HEADER_NAMES()) {
+    if (OPTIONAL_CSV_HEADERS.contains(headerName)) {
+      /// no need to have a column for the optional values
+      continue;
+    }
+    /// these column must be found in CSV document
     bool isHeaderNameFound = false;
     if (std::find(columnNames.begin(), columnNames.end(), headerName) != columnNames.end()) {
       qDebug() << QString("Header found in column names: %1").arg(headerName);
@@ -86,14 +91,13 @@ QHash<QString, std::vector<std::string>> CsvParser::extractColumnValues(
     const rapidcsv::Document& doc) {
   QHash<QString, std::vector<std::string>> columnValueMap;
   for (const QString& columnName : headerNames) {
-    // TODO add support for optional columns
-    // if (optionalCsvHeaderNames.contains(columnName)) {
-    //   const std::vector<std::string> columnNames = doc.GetColumnNames();
-    //   int columnIdx                              = doc.GetColumnIdx(columnName.toStdString());
-    //   if (columnIdx == -1) {
-    //     continue;
-    //   }
-    // }
+    if (OPTIONAL_CSV_HEADERS.contains(columnName)) {
+      const std::vector<std::string> columnNames = doc.GetColumnNames();
+      int columnIdx                              = doc.GetColumnIdx(columnName.toStdString());
+      if (columnIdx == -1) {
+        continue;
+      }
+    }
     const std::vector<std::string> columnValues =
         doc.GetColumn<std::string>(columnName.toStdString());
     columnValueMap.insert(columnName, columnValues);

libs/BeetRoundCore/formats/jsonparser.cpp

@@ -86,14 +86,6 @@ QJsonArray JsonParser::extractItemArray(const QJsonDocument& doc, const QString&
 ModelItemValues JsonParser::jsonObjectToItemValues(const QJsonObject& itemJsonObject) {
   ModelItemValues values;
 
-  const UserRoles idRole   = IdRole;
-  const QString idRoleName = ROLE_NAMES.value(idRole);
-  // QVariant idValue         = data(idRole);
-  if (itemJsonObject.contains(idRoleName)) {
-    std::pair<int, QVariant> keyValuePair = getKeyValuePair(itemJsonObject, idRole);
-    values.insert(keyValuePair.first, keyValuePair.second);
-  }
-
   QListIterator<UserRoles> i(USER_FACING_ROLES);
   while (i.hasNext()) {
     const UserRoles role                  = i.next();

libs/BeetRoundCore/model/commands/edititemcommand.cpp

@@ -26,11 +26,6 @@ EditItemCommand::EditItemCommand(TableModel* model,
                         .arg(roleName)
                         .arg(index.data(DEFAULT_ROLE).toString())
                         .arg(value.toString());
-    } else if (role == IdRole) {
-      commandText = QString("Setting '%1' of item '%2' to '%3'")
-                        .arg(roleName)
-                        .arg(index.data(DEFAULT_ROLE).toString())
-                        .arg(value.toString());
     } else {
       qWarning() << "Role didn't match! Using a generic command text...";
       commandText = QString("Edit item '%1'").arg(index.data(DEFAULT_ROLE).toString());

libs/BeetRoundCore/model/generalsortfiltermodel.cpp

@@ -24,7 +24,7 @@ QItemSelection GeneralSortFilterModel::findItems(const QString& text) const {
 }
 
 QString GeneralSortFilterModel::getUuid(const QModelIndex& itemIndex) const {
-  return data(itemIndex, IdRole).toString();
+  return data(itemIndex, OnlineIdRole).toString();
 }
 
 QByteArray GeneralSortFilterModel::jsonDataForServer(const QModelIndex& proxyIndex) {

libs/BeetRoundCore/model/metadata.h

@@ -0,0 +1,151 @@
+#ifndef METADATA_H
+#define METADATA_H
+
+#include <QDebug>
+#include <QHash>
+#include <QList>
+#include <QString>
+
+// TODO add namespace
+
+/// model data
+enum UserRoles {
+  LastNameRole = Qt::UserRole + 1,
+  FirstNameRole,
+  MembershipNumberRole,
+  Bidding1Role,
+  Bidding2Role,
+  Bidding3Role,
+  DepotWish1Role,
+  DepotWish2Role,
+  ShareAmountRole,
+  MailRole,
+  ShareTypeRole,
+  BiddingTypeRole,
+  OnlineIdRole,
+  AccessCodeRole,
+  // read-only (calculated)
+  FullNameRole,
+  FactoredBiddingRole,
+  ToStringRole,
+  JsonObjectRole
+};
+
+static UserRoles DEFAULT_ROLE = FullNameRole;
+// TODO ?rename USER_FACING_ROLES -> MAIN_ROLES ?
+static QList<UserRoles> USER_FACING_ROLES = {
+    LastNameRole,  FirstNameRole,   MembershipNumberRole, Bidding1Role,    Bidding2Role,
+    Bidding3Role,  DepotWish1Role,  DepotWish2Role,       ShareAmountRole, MailRole,
+    ShareTypeRole, BiddingTypeRole, OnlineIdRole,         AccessCodeRole};
+static QHash<int, QByteArray> ROLE_NAMES = {{MembershipNumberRole, "Mitglieds-nr."},
+                                            {LastNameRole, "Name"},
+                                            {FirstNameRole, "Vorname"},
+                                            {Bidding1Role, "Gebot 1"},
+                                            {Bidding2Role, "Gebot 2"},
+                                            {Bidding3Role, "Gebot 3"},
+                                            {DepotWish1Role, "Wunsch 1"},
+                                            {DepotWish2Role, "Wunsch 2"},
+                                            {ShareAmountRole, "Anzahl"},
+                                            {MailRole, "Mail"},
+                                            {ShareTypeRole, "Art"},
+                                            {BiddingTypeRole, "Bietart"},
+                                            {OnlineIdRole, "Online ID"},
+                                            {AccessCodeRole, "Access Code"},
+                                            {FactoredBiddingRole, "factoredBidding"}};
+
+static const QList<QString> SHARE_TYPES   = {"bezahlt", "teils/teils", "erarbeitet", ""};
+static const QList<QString> BIDDING_TYPES = {"paper", "digital", "online", "offline", ""};
+
+static QList<UserRoles> STRING_ROLES = {LastNameRole,    FirstNameRole, DepotWish1Role,
+                                        DepotWish2Role,  MailRole,      ShareTypeRole,
+                                        BiddingTypeRole, OnlineIdRole,  AccessCodeRole};
+static QList<UserRoles> INT_ROLES    = {
+    MembershipNumberRole,
+    Bidding1Role,
+    Bidding2Role,
+    Bidding3Role,
+};
+static QList<UserRoles> DOUBLE_ROLES = {
+    ShareAmountRole,
+};
+
+static const QList<UserRoles> TYPE_ROLES         = {ShareTypeRole, BiddingTypeRole};
+static const QList<UserRoles> SHARE_TYPE_ROLES   = {ShareTypeRole};
+static const QList<UserRoles> BIDDING_TYPE_ROLES = {BiddingTypeRole};
+
+static const QStringList OPTIONAL_CSV_HEADERS = {"Bietart", "Online ID", "Access Code"};
+
+/// JSON keys
+static const QString ITEMS_KEY_STRING = "items";
+static const QString ITEM_KEY_STRING  = "item";
+
+/// file naming
+static const QString ITEMS_FILE_NAME = ITEMS_KEY_STRING + ".json";
+
+/// functions
+static UserRoles GET_ROLE_FOR_COLUMN(const int column) {
+  switch (column) {
+    case 0:
+      return MembershipNumberRole;
+      break;
+    case 1:
+      return LastNameRole;
+      break;
+    case 2:
+      return FirstNameRole;
+      break;
+    case 3:
+      return ShareTypeRole;
+      break;
+    case 4:
+      return ShareAmountRole;
+      break;
+    case 5:
+      return BiddingTypeRole;
+      break;
+    case 6:
+      return Bidding1Role;
+      break;
+    case 7:
+      return Bidding2Role;
+      break;
+    case 8:
+      return Bidding3Role;
+      break;
+    case 9:
+      return DepotWish1Role;
+      break;
+    case 10:
+      return DepotWish2Role;
+      break;
+    case 11:
+      return MailRole;
+      break;
+    case 12:
+      return OnlineIdRole;
+      break;
+    case 13:
+      return AccessCodeRole;
+      break;
+    default:
+      qWarning() << QString("No role found for column %1! Returning 'FullNameRole'...").arg(column);
+      return FullNameRole;
+      break;
+  }
+}
+static QList<QString> GET_HEADER_NAMES() {
+  QList<QString> result;
+  for (const UserRoles& role : USER_FACING_ROLES) {
+    const QString headerName = ROLE_NAMES.value(role);
+    result.append(headerName);
+  }
+  return result;
+}
+
+static QString GET_HEADER_FOR_COLUMN(const int column) {
+  const UserRoles role     = GET_ROLE_FOR_COLUMN(column);
+  const QString headerName = ROLE_NAMES.value(role);
+  return headerName;
+}
+
+#endif  // METADATA_H

libs/BeetRoundCore/model/modelitem.cpp

@@ -8,8 +8,28 @@
 ModelItem::ModelItem(const ModelItemValues values)
     : m_values(values) {}
 
-QVariant ModelItem::data(int role) const { return m_values.value(role); }
-
+QVariant ModelItem::data(int role) const {
+  switch (role) {
+    case FullNameRole:
+      return fullName();
+      break;
+    case ToStringRole:
+      return toString();
+      break;
+    case JsonObjectRole:
+      return toJsonObject();
+      break;
+    case MembershipNumberRole:
+    case ShareAmountRole:
+    case Bidding1Role:
+    case Bidding2Role:
+    case Bidding3Role:
+      return getValueButReplaceZeroValueWithEmptyString(role);
+      break;
+    default:
+      return m_values.value(role);
+  }
+}
 bool ModelItem::setData(const QVariant& value, int role) {
   bool valueChanged = false;
   if (m_values.contains(role)) {
@@ -44,6 +64,10 @@ bool ModelItem::setItemData(const QMap<int, QVariant>& changedValues) {
   return valueChanged;
 }
 
+QString ModelItem::fullName() const {
+  return QString("%1 %2").arg(data(FirstNameRole).toString(), data(LastNameRole).toString());
+}
+
 QString ModelItem::toString() const {
   QString result;
 
@@ -52,15 +76,7 @@ QString ModelItem::toString() const {
     const UserRoles role   = i.next();
     const QString roleName = ROLE_NAMES.value(role);
     const QVariant value   = data(role);
-    // result.append(value.toString());
-    result.append(QString("%1: %2\n").arg(roleName, data(role).toString()));
-  }
-
-  const UserRoles idRole = IdRole;
-  QVariant idValue       = data(idRole);
-  if (!idValue.isNull()) {
-    const QString idRoleName = ROLE_NAMES.value(idRole);
-    result.append(QString("%1: %2\n").arg(idRoleName, idValue.toString()));
+    result.append(QString("%1: %2\n").arg(roleName, value.toString()));
   }
   return result;
 }
@@ -68,12 +84,6 @@ QString ModelItem::toString() const {
 QJsonObject ModelItem::toJsonObject() const {
   QJsonObject itemObject;
   // TODO add UUID and dates (entry, modification, end)
-  const UserRoles idRole = IdRole;
-  QVariant idValue       = data(idRole);
-  if (!idValue.isNull()) {
-    const QString idRoleName = ROLE_NAMES.value(idRole);
-    itemObject.insert(idRoleName, idValue.toString());
-  }
 
   QListIterator<UserRoles> i(USER_FACING_ROLES);
   while (i.hasNext()) {
@@ -92,3 +102,12 @@ QJsonObject ModelItem::toJsonObject() const {
   }
   return itemObject;
 }
+
+QVariant ModelItem::getValueButReplaceZeroValueWithEmptyString(const int role) const {
+  QVariant localValue = m_values.value(role, QVariant());
+  if (localValue == 0) {
+    return QVariant();
+  } else {
+    return localValue;
+  }
+}

libs/BeetRoundCore/model/modelitem.h

@@ -14,11 +14,14 @@ class ModelItem {
   // TODO change return value to list of changed roles
   bool setItemData(const QMap<int, QVariant>& changedValues);
 
+  QString fullName() const;
   QString toString() const;
   QJsonObject toJsonObject() const;
 
  private:
   ModelItemValues m_values;
+
+  QVariant getValueButReplaceZeroValueWithEmptyString(const int role) const;
 };
 
 #endif  // MODELITEM_H

libs/BeetRoundCore/model/tablemodel.cpp

@@ -21,11 +21,20 @@ QByteArray TableModel::generateExampleItems() {
     QJsonObject itemObject;
     //  itemObject.insert("uuid", m_uuid.toString());
     //  itemObject.insert("entryDateUTC", m_entryDateUTC.toString(Qt::ISODate));
-    itemObject.insert(ROLE_NAMES.value(NameRole), QString("Item %1").arg(row));
-    itemObject.insert(ROLE_NAMES.value(DescriptionRole), QString("This is item %1").arg(row));
-    itemObject.insert(ROLE_NAMES.value(InfoRole), QString("Info of item %1").arg(row));
-    itemObject.insert(ROLE_NAMES.value(AmountRole), row);
-    itemObject.insert(ROLE_NAMES.value(FactorRole), row * 1.1);
+    itemObject.insert(ROLE_NAMES.value(MembershipNumberRole), row);
+    itemObject.insert(ROLE_NAMES.value(LastNameRole), QString("Nachname%1").arg(row));
+    itemObject.insert(ROLE_NAMES.value(FirstNameRole), QString("Vorname%1").arg(row));
+    itemObject.insert(ROLE_NAMES.value(Bidding1Role), 100 + row);
+    itemObject.insert(ROLE_NAMES.value(DepotWish1Role), QString("Depot X%1").arg(row));
+    itemObject.insert(ROLE_NAMES.value(DepotWish2Role), QString("Depot Y%1").arg(row));
+    itemObject.insert(ROLE_NAMES.value(MailRole),
+                      QString("%1@%2.com")
+                          .arg(itemObject.value(ROLE_NAMES.value(FirstNameRole)).toString(),
+                               itemObject.value(ROLE_NAMES.value(LastNameRole)).toString()));
+    itemObject.insert(ROLE_NAMES.value(ShareAmountRole), 1);
+    itemObject.insert(ROLE_NAMES.value(ShareTypeRole), SHARE_TYPES.at(row % 3));
+    itemObject.insert(ROLE_NAMES.value(BiddingTypeRole), BIDDING_TYPES.at(row % 4));
+    // itemObject.insert(ROLE_NAMES.value(FactorRole), row * 1.1);
 
     array.append(itemObject);
   }
@@ -73,22 +82,32 @@ QVariant TableModel::data(const QModelIndex& index, int role) const {
     return QVariant();
   }
 
-  int roleForColumn = GET_ROLE_FOR_COLUMN(column);
+  const int roleForColumn = GET_ROLE_FOR_COLUMN(column);
   switch (role) {
     case Qt::DisplayRole:
     case Qt::EditRole:
       return m_items.at(row)->data(roleForColumn);
-    case NameRole:
-    case DescriptionRole:
-    case InfoRole:
-    case AmountRole:
-    case FactorRole:
-    case IdRole:
-      return m_items.at(row)->data(role);
+    case Qt::ToolTipRole:
+      return m_items.at(index.row())->data(ToStringRole);
+      break;
+    case MembershipNumberRole:
+    case LastNameRole:
+    case FirstNameRole:
+    case FullNameRole:
+    case Bidding1Role:
+    case Bidding2Role:
+    case Bidding3Role:
+    case DepotWish1Role:
+    case DepotWish2Role:
+    case ShareAmountRole:
+    case MailRole:
+    case ShareTypeRole:
+    case BiddingTypeRole:
+    case OnlineIdRole:
+    case AccessCodeRole:
     case ToStringRole:
-      return m_items.at(row)->toString();
-    case ToJsonRole:
-      return m_items.at(row)->toJsonObject();
+    case JsonObjectRole:
+      return m_items.at(row)->data(role);
   }
 
   return QVariant();
@@ -174,7 +193,7 @@ QList<QStringList> TableModel::getItemsAsStringLists() const {
 
 // TODO use item selection as parameter to wrap multiple items into JSON data structure
 QByteArray TableModel::jsonDataForServer(const QModelIndex& currentIndex) const {
-  const QJsonObject itemObject = data(currentIndex, ToJsonRole).toJsonObject();
+  const QJsonObject itemObject = data(currentIndex, JsonObjectRole).toJsonObject();
   QJsonObject rootObject;
   rootObject.insert(ITEM_KEY_STRING, itemObject);
   const QJsonDocument jsonDoc(rootObject);
@@ -350,8 +369,9 @@ QModelIndex TableModel::searchItemIndex(const ModelItemValues givenItemValues) c
 bool TableModel::isItemEqualToItemValues(const QModelIndex& itemIndex,
                                          const ModelItemValues givenItemValues) const {
   /// do both have a UUID?
-  QVariant idOfItem = data(itemIndex, IdRole);
-  QVariant given    = givenItemValues.value(IdRole);
+  const UserRoles idRole = OnlineIdRole;
+  QVariant idOfItem      = data(itemIndex, idRole);
+  QVariant given         = givenItemValues.value(idRole);
   if (idOfItem.isValid() && given.isValid()) {
     /// are the UUIDs the same?
     if (idOfItem.toString() == given.toString()) {

libs/GenericCore/model/metadata.h

@@ -1,77 +0,0 @@
-#ifndef METADATA_H
-#define METADATA_H
-
-#include <QDebug>
-#include <QHash>
-#include <QList>
-#include <QString>
-
-// TODO add namespace
-
-/// model data
-enum UserRoles {
-  NameRole = Qt::UserRole + 1,
-  DescriptionRole,
-  InfoRole,
-  AmountRole,
-  FactorRole,
-  /// Non user facing
-  IdRole,
-  /// read only roles
-  ToStringRole,
-  ToJsonRole
-};
-
-static UserRoles DEFAULT_ROLE = NameRole;
-// TODO ?rename USER_FACING_ROLES -> MAIN_ROLES ?
-static QList<UserRoles> USER_FACING_ROLES = {NameRole, DescriptionRole, InfoRole, AmountRole,
-                                             FactorRole};
-static QHash<int, QByteArray> ROLE_NAMES  = {
-    {NameRole, "name"},     {DescriptionRole, "description"}, {InfoRole, "info"},
-    {AmountRole, "amount"}, {FactorRole, "factor"},           {ToStringRole, "ToString"},
-    {IdRole, "id"}};
-static QList<UserRoles> STRING_ROLES = {NameRole, DescriptionRole, InfoRole, IdRole};
-static QList<UserRoles> INT_ROLES    = {AmountRole};
-static QList<UserRoles> DOUBLE_ROLES = {FactorRole};
-
-/// JSON keys
-static const QString ITEMS_KEY_STRING = "items";
-static const QString ITEM_KEY_STRING  = "item";
-
-/// file naming
-static const QString ITEMS_FILE_NAME = ITEMS_KEY_STRING + ".json";
-
-/// functions
-static int GET_ROLE_FOR_COLUMN(const int column) {
-  switch (column) {
-    case 0:
-      return NameRole;
-      break;
-    case 1:
-      return DescriptionRole;
-      break;
-    case 2:
-      return InfoRole;
-      break;
-    case 3:
-      return AmountRole;
-      break;
-    case 4:
-      return FactorRole;
-      break;
-    default:
-      qWarning() << QString("No role found for column %1! Returning 'NameRole'...").arg(column);
-      return NameRole;
-      break;
-  }
-}
-static QList<QString> GET_HEADER_NAMES() {
-  QList<QString> result;
-  for (const UserRoles& role : USER_FACING_ROLES) {
-    const QString headerName = ROLE_NAMES.value(role);
-    result.append(headerName);
-  }
-  return result;
-}
-
-#endif  // METADATA_H

tests/GenericCoreTests/CMakeLists.txt

@@ -24,7 +24,7 @@ target_include_directories(${TARGET_APP} PRIVATE ${CORE_LIB_DIR}/include)
 target_link_libraries(${TARGET_APP}
   PRIVATE
   GTest::GTest
-  GenericCore)
+  BeetRoundCore)
 target_link_libraries(${TARGET_APP} PUBLIC Qt${QT_VERSION_MAJOR}::Core)
 
 add_test(core_gtests ${TARGET_APP})

tests/GenericCoreTests/core_test.cpp

@@ -2,7 +2,7 @@
 
 #include <QString>
 
-#include "../../libs/GenericCore/genericcore.h"
+#include "../../libs/BeetRoundCore/genericcore.h"
 
 QT_BEGIN_NAMESPACE
 inline void PrintTo(const QString& qString, ::std::ostream* os) { *os << qUtf8Printable(qString); }
@@ -10,7 +10,7 @@ QT_END_NAMESPACE
 
 TEST(CoreTests, TestEqualString) {
   const QString coreName("GenericCore");
-  const QString coreVersion("0.2.0");
+  const QString coreVersion("0.1.0");
   const auto expected = QString("%1 (Version %2)").arg(coreName).arg(coreVersion);
   auto core           = std::make_unique<GenericCore>();
   const auto actual   = core->toString();