package org.apache.continuum.web.action;

import org.apache.continuum.model.project.ProjectScmRoot;
import org.apache.maven.continuum.ContinuumException;
import org.apache.maven.continuum.web.action.ContinuumActionSupport;
import org.apache.maven.continuum.web.exception.AuthorizationRequiredException;
import org.apache.maven.continuum.web.util.StateGenerator;
import org.codehaus.plexus.util.StringUtils;

import org.apache.struts2.ServletActionContext;

/**
 * @author <a href="mailto:ctan@apache.org">Maria Catherine Tan</a>
 * @plexus.component role="com.opensymphony.xwork2.Action" role-hint="scmResult"
 */
public class ScmResultAction
    extends ContinuumActionSupport
{
   private int projectGroupId;

   private int projectScmRootId;

   private String projectGroupName;

   private String state;

   private ProjectScmRoot projectScmRoot;

   public String execute()
       throws Exception
   {
       try
       {
           checkViewProjectGroupAuthorization( getProjectGroupName() );
       }
       catch ( AuthorizationRequiredException e )
       {
           return REQUIRES_AUTHORIZATION;
       }

       projectScmRoot = getContinuum().getProjectScmRoot( projectScmRootId );

       state = StateGenerator.generate( projectScmRoot.getState(), ServletActionContext.getRequest().getContextPath() );
       
       return SUCCESS;
   }

   public int getProjectGroupId()
   {
       return projectGroupId;
   }

   public void setProjectGroupId( int projectGroupId )
   {
       this.projectGroupId = projectGroupId;
   }

   public int getProjectScmRootId()
   {
       return projectScmRootId;
   }

   public void setProjectScmRootId( int projectScmRootId )
   {
       this.projectScmRootId = projectScmRootId;
   }

   public ProjectScmRoot getProjectScmRoot()
   {
       return projectScmRoot;
   }

   public void setProjectScmRoot( ProjectScmRoot projectScmRoot )
   {
       this.projectScmRoot = projectScmRoot;
   }

   public String getProjectGroupName()
       throws ContinuumException
    {
       if ( StringUtils.isEmpty( projectGroupName ) )
       {
           projectGroupName = getContinuum().getProjectGroup( getProjectGroupId() ).getName();
       }
    
       return projectGroupName;
    }
   
   public void setProjectGroupName( String projectGroupName )
   {
       this.projectGroupName = projectGroupName;
   }

   public String getState()
   {
       return state;
   }

   public void setState( String state )
   {
       this.state = state;
   }
}