/*******************************************************************************
* Copyright (c) 2010 Research Group for Industrial Software (INSO), Vienna University of Technology.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Research Group for Industrial Software (INSO), Vienna University of Technology - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.reviews.tasks.ui.internal;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin;
import org.eclipse.mylyn.internal.tasks.ui.util.TasksUiInternal;
import org.eclipse.mylyn.reviews.tasks.core.ChangesetScopeItem;
import org.eclipse.mylyn.reviews.tasks.core.IReviewMapper;
import org.eclipse.mylyn.reviews.tasks.core.ITaskProperties;
import org.eclipse.mylyn.reviews.tasks.core.ReviewScope;
import org.eclipse.mylyn.reviews.tasks.core.internal.TaskProperties;
import org.eclipse.mylyn.tasks.core.AbstractRepositoryConnector;
import org.eclipse.mylyn.tasks.core.ITask;
import org.eclipse.mylyn.tasks.core.TaskRepository;
import org.eclipse.mylyn.tasks.core.data.ITaskDataManager;
import org.eclipse.mylyn.tasks.core.data.TaskData;
import org.eclipse.mylyn.tasks.core.data.TaskMapper;
import org.eclipse.mylyn.tasks.ui.TasksUi;
import org.eclipse.mylyn.versions.tasks.core.TaskChangeSet;
import org.eclipse.ui.IActionDelegate;
/**
*
* @author mattk
*
*/
@SuppressWarnings("restriction")
public class CreateReviewFromChangeSetAction extends Action implements
IActionDelegate {
private IStructuredSelection selection;
public void run(IAction action) {
try {
ITask task = ((TaskChangeSet)selection.getFirstElement()).getTask();
TaskRepository taskRepository = TasksUi.getRepositoryManager()
.getRepository(task.getConnectorKind(),
task.getRepositoryUrl());
ITaskDataManager manager = TasksUi.getTaskDataManager();
TaskData parentTaskData = manager.getTaskData(task);
ITaskProperties parentTask = TaskProperties.fromTaskData(manager,
parentTaskData);
TaskMapper initializationData = new TaskMapper(parentTaskData);
IReviewMapper taskMapper = ReviewsUiPlugin.getMapper();
TaskData taskData = TasksUiInternal.createTaskData(taskRepository,
initializationData, null, new NullProgressMonitor());
AbstractRepositoryConnector connector = TasksUiPlugin
.getConnector(taskRepository.getConnectorKind());
connector.getTaskDataHandler().initializeSubTaskData(
taskRepository, taskData, parentTaskData,
new NullProgressMonitor());
ITaskProperties taskProperties = TaskProperties.fromTaskData(
manager, taskData);
taskProperties
.setSummary("[review] " + parentTask.getDescription());
String reviewer = taskRepository.getUserName();
taskProperties.setAssignedTo(reviewer);
initTaskProperties(taskMapper, taskProperties, parentTask,task);
TasksUiInternal.createAndOpenNewTask(taskData);
} catch (CoreException e) {
throw new RuntimeException(e);
}
}
private void initTaskProperties(IReviewMapper taskMapper,
ITaskProperties taskProperties, ITaskProperties parentTask,ITask task) {
taskMapper.mapScopeToTask(getScope(task), taskProperties);
}
private ReviewScope getScope(ITask task) {
List<TaskChangeSet> changesets = getSelectedChangesets(task);
ReviewScope scope = new ReviewScope();
for (TaskChangeSet cs : changesets) {
scope.addScope(new ChangesetScopeItem(cs.getChangeset().getId(), cs
.getChangeset().getRepository().getUrl()));
}
return scope;
}
private List<TaskChangeSet> getSelectedChangesets(ITask task) {
List<TaskChangeSet> cs = new ArrayList<TaskChangeSet>();
for (Object obj : selection.toArray()) {
cs.add((TaskChangeSet) obj);
}
return cs;
}
public void selectionChanged(IAction action, ISelection selection) {
setEnabled(selection.isEmpty()
&& selection instanceof IStructuredSelection);
this.selection = (IStructuredSelection) selection;
}
}