package org.qi4j.samples.forum.context.administration;
import org.qi4j.api.constraint.Name;
import org.qi4j.api.injection.scope.Structure;
import org.qi4j.api.injection.scope.Uses;
import org.qi4j.api.query.Query;
import org.qi4j.api.structure.Module;
import org.qi4j.library.rest.server.api.ResourceIndex;
import org.qi4j.library.rest.server.api.dci.Role;
import org.qi4j.samples.forum.data.entity.Board;
import org.qi4j.samples.forum.data.entity.Forum;
import org.qi4j.samples.forum.data.entity.User;
/**
* TODO
*/
public class ForumAdministration
implements ResourceIndex<Query<Board>>
{
@Structure
Module module;
ForumAdmin forumAdmin = new ForumAdmin();
Administrator administrator = new Administrator();
public ForumAdministration bind( @Uses Forum forum, @Uses User user )
{
forumAdmin.bind( forum );
administrator.bind( user );
return this;
}
public Query<Board> index()
{
return forumAdmin.boards();
}
public Board createBoard( @Name( "name" ) String name )
{
return forumAdmin.createBoard( name );
}
protected class ForumAdmin
extends Role<Forum>
{
@Structure
Module module;
public Query<Board> boards()
{
return module.newQueryBuilder( Board.class ).newQuery( self.boards() );
}
public Board createBoard( String name )
{
Board board = module.currentUnitOfWork().newEntity( Board.class );
board.name().set( name );
administrator.makeModerator( board );
return board;
}
}
protected class Administrator
extends Role<User>
{
public void makeModerator( Board board )
{
board.moderators().add( self );
}
}
}