/*
 * MIT License
 *
 * Copyright (c) 2020-present Cloudogu GmbH and Contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
    
package sonia.scm.repository.client.spi;

import com.aragost.javahg.Repository;
import com.google.common.collect.Lists;
import sonia.scm.repository.Changeset;
import sonia.scm.repository.Person;

import java.io.IOException;

/**
 * Mercurial implementation of the {@link CommitCommand}.
 * 
 * @author Sebastian Sdorra
 */
public class HgCommitCommand implements CommitCommand
{
  
  private final Repository repository;

  HgCommitCommand(Repository repository)
  {
    this.repository = repository;
  }

  @Override
  public Changeset commit(CommitRequest request) throws IOException
  {
    com.aragost.javahg.Changeset c = com.aragost.javahg.commands.CommitCommand
      .on(repository)
      .user(request.getAuthor().toString())
      .message(request.getMessage())
      .execute();
    
    Changeset changeset = new Changeset(
      c.getNode(), 
      c.getTimestamp().getDate().getTime(), 
      Person.toPerson(c.getUser()),
      c.getMessage()
    );
    
    changeset.setBranches(Lists.newArrayList(c.getBranch()));
    changeset.setTags(c.tags());
    return changeset;
  }
  
}
