/**
* Licensed to the Austrian Association for Software Tool Integration (AASTI)
* under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. The AASTI licenses this file to you under the Apache License,
* Version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.openengsb.ui.common.taskbox.web;
import java.util.ArrayList;
import javax.inject.Inject;
import javax.inject.Named;
import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.extensions.markup.html.repeater.data.table.DefaultDataTable;
import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn;
import org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn;
import org.apache.wicket.extensions.markup.html.repeater.data.table.filter.FilterForm;
import org.apache.wicket.extensions.markup.html.repeater.data.table.filter.FilterToolbar;
import org.apache.wicket.extensions.markup.html.repeater.data.table.filter.FilteredAbstractColumn;
import org.apache.wicket.extensions.markup.html.repeater.data.table.filter.GoAndClearFilter;
import org.apache.wicket.extensions.markup.html.repeater.data.table.filter.TextFilteredPropertyColumn;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.panel.EmptyPanel;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.openengsb.core.workflow.api.TaskboxException;
import org.openengsb.core.workflow.api.model.Task;
import org.openengsb.ui.common.taskbox.WebTaskboxService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class TaskOverviewPanel extends Panel {
private static final long serialVersionUID = -8724223987824602812L;
public static final Logger LOGGER = LoggerFactory.getLogger(TaskOverviewPanel.class);
private final TaskDataProvider dataProvider = new TaskDataProvider();
private Panel panel = (Panel) new EmptyPanel("taskPanel").setOutputMarkupId(true);
@Inject
@Named("webtaskboxService")
private WebTaskboxService webtaskboxService;
@SuppressWarnings("serial")
public TaskOverviewPanel(String id) {
super(id);
setOutputMarkupId(true);
ArrayList<IColumn<Task, String>> columns = new ArrayList<IColumn<Task, String>>();
IColumn<Task, String> actionsColumn = new FilteredAbstractColumn<Task, String>(Model.of("Actions")) {
@Override
public Component getFilter(String componentId, FilterForm<?> form) {
return new GoAndClearFilter(componentId, form);
}
@Override
@SuppressWarnings("rawtypes")
public void populateItem(Item cellItem, String componentId, IModel rowModel) {
final Task task = (Task) rowModel.getObject();
cellItem.add(new UserActionsPanel(componentId, task));
}
};
columns.add(actionsColumn);
columns.add(new TextFilteredPropertyColumn<Task, String, String>(Model.of("TaskId"), "taskId", "taskId"));
columns.add(new TextFilteredPropertyColumn<Task, String, String>(Model.of("TaskType"), "taskType", "taskType"));
columns.add(new TextFilteredPropertyColumn<Task, String, String>(Model.of("Description"), "description",
"description"));
columns.add(new PropertyColumn<Task, String>(Model.of("TaskCreationTimestamp"), "taskCreationTimestamp",
"taskCreationTimestamp"));
FilterForm<Task> form = new FilterForm<Task>("form", dataProvider);
DefaultDataTable<Task, String> dataTable =
new DefaultDataTable<Task, String>("dataTable", columns, dataProvider, 15);
dataTable.addTopToolbar(new FilterToolbar(dataTable, form, dataProvider));
form.add(dataTable);
add(form);
add(panel);
}
private class UserActionsPanel extends Panel {
private static final long serialVersionUID = -8163071854733837122L;
private final Task task;
@SuppressWarnings("serial")
public UserActionsPanel(String id, Task t) {
super(id);
task = t;
AjaxLink<Task> link = new AjaxLink<Task>("taskLink") {
@Override
public void onClick(AjaxRequestTarget target) {
try {
Panel newPanel = webtaskboxService.getTaskPanel(task, "taskPanel");
newPanel.setOutputMarkupId(true);
panel.replaceWith(newPanel);
panel = newPanel;
target.add(panel);
} catch (TaskboxException e) {
LOGGER.error("Taskbox panel could not be started", e);
}
}
};
link.add(new Label("linkLabel", String.format("%s (%s)", task == null ? "null" : task.getName(),
task == null ? "null" : task.getTaskType())));
add(link);
}
}
}