change display of boolean in ComicView and add docker tasks to build.gradle

springboot/build.gradle

@@ -148,6 +148,16 @@ bootRun {
     args = ["--spring.profiles.active=${project.properties['profile'] ?: 'prod'}"]
 }
 
+task dockerImage(type: Exec) {
+    dependsOn["bootJar"]
+    commandLine "docker", "build", ".", "-t", "kontor:${project.version}", "-t", "kontor"
+}
+
+task dockerCompose(type: Exec) {
+    dependsOn["dockerImage"]
+    commandLine "docker", "compose", "up", "-d", "--build"
+}
+
 vaadin {
     productionMode = true
 }

springboot/src/main/java/de/thpeetz/kontor/comics/data/Comic.java

@@ -74,4 +74,8 @@ public class Comic extends AbstractEntity {
         sb.append('}');
         return sb.toString();
     }
+
+    public String getPublisherName() {
+        return this.publisher.getName();
+    }
 }

springboot/src/main/java/de/thpeetz/kontor/comics/views/ComicView.java

@@ -1,8 +1,14 @@
 package de.thpeetz.kontor.comics.views;
 
+import com.vaadin.flow.component.button.ButtonVariant;
+import com.vaadin.flow.component.contextmenu.ContextMenu;
+import com.vaadin.flow.component.contextmenu.MenuItem;
+import com.vaadin.flow.component.icon.Icon;
+import com.vaadin.flow.component.icon.VaadinIcon;
+import de.thpeetz.kontor.admin.data.MetaDataColumn;
+import de.thpeetz.kontor.admin.services.MetaDataService;
+import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.springframework.context.annotation.Scope;
 
 import com.vaadin.flow.component.Component;
@@ -22,6 +28,8 @@ import de.thpeetz.kontor.comics.services.ComicService;
 import de.thpeetz.kontor.common.views.MainLayout;
 import jakarta.annotation.security.PermitAll;
 
+import java.util.List;
+
 @Slf4j
 @SpringComponent
 @Scope("prototype")
@@ -30,11 +38,45 @@ import jakarta.annotation.security.PermitAll;
 @PageTitle("Comic | Comics | Kontor")
 public class ComicView extends VerticalLayout {
 
-    Grid<Comic> grid = new Grid<>(Comic.class);
+    @Getter
+    Grid<Comic> grid = new Grid<>(Comic.class, false);
+    Grid.Column<Comic> idColumn = grid.addColumn(Comic::getId)
+      .setHeader("ID").setResizable(true).setSortable(true);
+    Grid.Column<Comic> createdColumn = grid.addColumn(Comic::getCreatedDate)
+      .setHeader("Erstellt").setResizable(true).setSortable(true);
+    Grid.Column<Comic> modifiedColumn = grid.addColumn(Comic::getLastModifiedDate)
+      .setHeader("Geändert").setResizable(true).setSortable(true);
+    Grid.Column<Comic> titleColumn = grid.addColumn(Comic::getTitle)
+      .setHeader("Titel").setResizable(true).setSortable(true);
+    Grid.Column<Comic> publisherColumn = grid.addColumn(Comic::getPublisherName)
+      .setHeader("Verlag").setResizable(true).setSortable(true);
+    Grid.Column<Comic> currentOrderColumn = grid.addComponentColumn(comic -> createStatusIcon(comic.getCurrentOrder()))
+      .setHeader("Bestellung").setWidth("6rem").setSortable(true);
+    Grid.Column<Comic> completedColumn = grid.addComponentColumn(comic -> createStatusIcon(comic.getCompleted()))
+      .setHeader("Abgeschlossen").setWidth("6rem").setSortable(true);
     TextField filterText = new TextField();
+    @Getter
     ComicForm form;
     ComicService service;
+    MetaDataService metaDataService;
 
+    private static class ColumnToggleContextMenu extends ContextMenu {
+        public ColumnToggleContextMenu(Component target) {
+            super(target);
+            setOpenOnClick(true);
+        }
+
+        void addColumnToggleItem(String label, Grid.Column<Comic> column) {
+            MenuItem menuItem = this.addItem(label, e -> {
+                column.setVisible(e.getSource().isChecked());
+            });
+            menuItem.setCheckable(true);
+            menuItem.setChecked(column.isVisible());
+            menuItem.setKeepOpen(true);
+        }
+    }
+
+ 
     public ComicView(ComicService service) {
         this.service = service;
         addClassName("comic-view");
@@ -46,22 +88,13 @@ public class ComicView extends VerticalLayout {
         updateList();
     }
 
-    public Grid<Comic> getGrid() {
-        return grid;
-    }
-
     private void configureGrid() {
         grid.addClassName("comic-grid");
         grid.setSizeFull();
-        grid.setColumns("title", "publisher.name", "currentOrder", "completed");
         grid.getColumns().forEach(col -> col.setAutoWidth(true));
         grid.asSingleSelect().addValueChangeListener(event -> editComic(event.getValue()));
     }
 
-    public ComicForm getForm() {
-        return form;
-    }
-
     private void configureForm() {
         form = new ComicForm(service.findAllPublishers(null));
         form.setWidth("25em");
@@ -71,6 +104,19 @@ public class ComicView extends VerticalLayout {
         form.addCloseListener(e -> closeEditor());
     }
 
+    private Icon createStatusIcon(boolean status) {
+        Icon icon;
+        if (status) {
+            icon = VaadinIcon.CHECK.create();
+            icon.getElement().getThemeList().add("badge success"); 
+        } else {
+            icon = VaadinIcon.CLOSE_SMALL.create();
+            icon.getElement().getThemeList().add("badge error");
+        }
+        icon.getStyle().set("padding", "var(--lumo-space-xs");
+        return icon;
+    }
+
     private void saveComic(ComicForm.SaveEvent event) {
         service.saveComic(event.getComic());
         updateList();
@@ -95,13 +141,24 @@ public class ComicView extends VerticalLayout {
     private HorizontalLayout getToolbar() {
         filterText.setPlaceholder("Filter by name...");
         filterText.setClearButtonVisible(true);
+        filterText.setPrefixComponent(new Icon(VaadinIcon.SEARCH));
         filterText.setValueChangeMode(ValueChangeMode.LAZY);
         filterText.addValueChangeListener(e -> updateList());
 
         Button addComicButton = new Button("Add comic");
         addComicButton.addClickListener(click -> addComic());
 
-        HorizontalLayout toolbar = new HorizontalLayout(filterText, addComicButton);
+        Button menuButton = new Button("Show/Hide Columns");
+        menuButton.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
+        ColumnToggleContextMenu columnToggleContextMenu = new ColumnToggleContextMenu(menuButton);
+        columnToggleContextMenu.addColumnToggleItem("ID", idColumn);
+        columnToggleContextMenu.addColumnToggleItem("Erstellt", createdColumn);
+        columnToggleContextMenu.addColumnToggleItem("Geändert", modifiedColumn);
+        columnToggleContextMenu.addColumnToggleItem("Titel", titleColumn);
+        columnToggleContextMenu.addColumnToggleItem("Verlag", publisherColumn);
+        columnToggleContextMenu.addColumnToggleItem(currentOrderColumn.getHeaderText(), currentOrderColumn);
+        columnToggleContextMenu.addColumnToggleItem(completedColumn.getHeaderText(), completedColumn);
+        HorizontalLayout toolbar = new HorizontalLayout(filterText, addComicButton, menuButton);
         toolbar.addClassName("toolbar");
         return toolbar;
     }