/*
 * Copyright 2000-2020 JetBrains s.r.o.
 *
 * Licensed 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 jetbrains.teamcity.ui.actions;

import jetbrains.buildServer.Build;
import jetbrains.buildServer.IncompatiblePluginError;
import jetbrains.buildServer.RefreshSummaryCommand;
import jetbrains.buildServer.RunningBuild;
import jetbrains.buildServer.serverProxy.RemoteBuildServerFacade;
import jetbrains.buildServer.serverSide.auth.AuthenticationFailedException;
import jetbrains.buildServer.serverSide.auth.Permission;
import jetbrains.buildServer.users.User;
import jetbrains.buildServer.users.UserData;
import jetbrains.buildServer.xmlrpc.RemoteCallException;
import jetbrains.teamcity.Activator;
import jetbrains.teamcity.SharedImages;
import org.eclipse.jface.action.Action;
import org.jetbrains.annotations.Nullable;

public class StopBuildAction extends Action {

	private Build myBuild;

	public StopBuildAction() {
		super(Messages.getString("StopBuildAction.name"), SharedImages.getImageDescriptorByPath(SharedImages.STOP_BUILD_ACTION)); //$NON-NLS-1$
	}

	public void setBuildNode(@Nullable Build build) {
		myBuild = build;
		setEnabled(myBuild != null && !myBuild.isFinished() && hasPermissions() && myBuild.getCanceledInfo() == null);
	}

	private boolean hasPermissions() {
		UserData user = Activator.getDefault().getSnapshot().getUser();
        return !(user != null && !user.isPermissionGrantedForProject(myBuild.getProjectId(), Permission.CANCEL_BUILD));
    }

	@Override
	public void run() {
		Activator.getDefault().getIDE().addToQueue(new RefreshSummaryCommand(Activator.getDefault().getSnapshot()) {

			@Override
			public void execute() throws AuthenticationFailedException,
					IncompatiblePluginError, RemoteCallException {
				RemoteBuildServerFacade facade = getServer().getServerFacade();
				User user = Activator.getDefault().getSnapshot().getUser();
				facade.stopBuild((RunningBuild) myBuild,
                                             user,
                                             Messages.getString("StopBuildAction.reason")); //$NON-NLS-1$
				super.execute();
//				getServer().scheduleUpdate();
			}

		});
	}
}