package org.apache.maven.continuum.utils;
   
   /*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF 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.
   */
  
  import org.apache.maven.continuum.configuration.ConfigurationService;
  import org.apache.maven.continuum.model.project.Project;
  import org.springframework.stereotype.Service;
  
  import java.io.File;
  
  import javax.annotation.Resource;
  
  /**
   * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>
   * @version $Id: DefaultWorkingDirectoryService.java 729932 2008-12-29 16:32:22Z evenisse $
   */
  @Service("workingDirectoryService")
  public class DefaultWorkingDirectoryService
      implements WorkingDirectoryService
  {
      @Resource
      private ConfigurationService configurationService;
  
      public void setConfigurationService( ConfigurationService configurationService )
      {
          this.configurationService = configurationService;
      }
  
      public ConfigurationService getConfigurationService()
      {
          return configurationService;
      }
  
      // ----------------------------------------------------------------------
      // WorkingDirectoryService Implementation
      // ----------------------------------------------------------------------
  
      public File getWorkingDirectory( Project project )
      {
  //        TODO: Enable, this is what we really want
  //        ContinuumProjectGroup projectGroup = project.getProjectGroup();
  //
  //        return new File( projectGroup.getWorkingDirectory(),
  //                         project.getPath() );
  
          if ( project.getWorkingDirectory() == null )
          {
              project.setWorkingDirectory( Integer.toString( project.getId() ) );
          }
  
          File workDir;
          File projectWorkingDirectory = new File( project.getWorkingDirectory() );
          if ( projectWorkingDirectory.isAbsolute() )
          {
              // clean the project working directory path if it's a subdirectory of the global working directory
              if ( projectWorkingDirectory.getAbsolutePath().startsWith(
                  getConfigurationService().getWorkingDirectory().getAbsolutePath() ) )
              {
                  String pwd = projectWorkingDirectory.getAbsolutePath().substring(
                      getConfigurationService().getWorkingDirectory().getAbsolutePath().length() );
                  if ( pwd.startsWith( "/" ) || pwd.startsWith( "\\" ) )
                  {
                      pwd = pwd.substring( 1 );
                  }
                  project.setWorkingDirectory( pwd );
              }
  
              workDir = projectWorkingDirectory;
          }
          else
          {
              workDir = new File( getConfigurationService().getWorkingDirectory(), project.getWorkingDirectory() );
          }
          return workDir;
      }
  }