/*
    * Copyright (c) 2002-2017, Mairie de Paris
    * All rights reserved.
    *
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions
    * are met:
    *
    *  1. Redistributions of source code must retain the above copyright notice
   *     and the following disclaimer.
   *
   *  2. Redistributions in binary form must reproduce the above copyright notice
   *     and the following disclaimer in the documentation and/or other materials
   *     provided with the distribution.
   *
   *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
   *     contributors may be used to endorse or promote products derived from
   *     this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   *
   * License 1.0
   */
  
  package fr.paris.lutece.plugins.transparency.web;
  
  import fr.paris.lutece.plugins.transparency.business.Lobby;
  import fr.paris.lutece.plugins.transparency.business.LobbyHome;
  import fr.paris.lutece.util.httpaccess.HttpAccess;
  import fr.paris.lutece.portal.service.i18n.I18nService;
  import fr.paris.lutece.portal.service.message.AdminMessage;
  import fr.paris.lutece.portal.service.message.AdminMessageService;
  import fr.paris.lutece.portal.service.util.AppPropertiesService;
  import fr.paris.lutece.portal.util.mvc.admin.annotations.Controller;
  import fr.paris.lutece.portal.util.mvc.commons.annotations.Action;
  import fr.paris.lutece.portal.util.mvc.commons.annotations.View;
  import fr.paris.lutece.util.httpaccess.HttpAccessException;
  import fr.paris.lutece.util.url.UrlItem;
  import java.io.IOException;
  import java.sql.Date;
  import java.text.MessageFormat;
  import java.util.Iterator;
  
  import java.util.List;
  import java.util.Map;
  import javax.servlet.http.HttpServletRequest;
  import org.apache.commons.beanutils.ConvertUtils;
  import org.apache.commons.beanutils.converters.DateConverter;
  
  import com.fasterxml.jackson.databind.JsonNode;
  import com.fasterxml.jackson.databind.ObjectMapper;
  import fr.paris.lutece.plugins.transparency.service.LobbyService;
  import java.util.HashMap;
  
  /**
   * This class provides the user interface to manage Lobby features ( manage, create, modify, remove )
   */
  @Controller( controllerJsp = "ManageLobbies.jsp", controllerPath = "jsp/admin/plugins/transparency/", right = "TRANSPARENCY_LOBBIES_MANAGEMENT" )
  public class LobbyJspBean extends AbstractManageLobbiesJspBean
  {
      // Templates
      private static final String TEMPLATE_MANAGE_LOBBIES = "/admin/plugins/transparency/manage_lobbies.html";
      private static final String TEMPLATE_CREATE_LOBBY = "/admin/plugins/transparency/create_lobby.html";
      private static final String TEMPLATE_MODIFY_LOBBY = "/admin/plugins/transparency/modify_lobby.html";
  
      // Parameters
      private static final String PARAMETER_ID_LOBBY = "id";
  
      // Properties for page titles
      private static final String PROPERTY_PAGE_TITLE_MANAGE_LOBBIES = "transparency.manage_lobbies.pageTitle";
      private static final String PROPERTY_PAGE_TITLE_MODIFY_LOBBY = "transparency.modify_lobby.pageTitle";
      private static final String PROPERTY_PAGE_TITLE_CREATE_LOBBY = "transparency.create_lobby.pageTitle";
  
      // Markers
      private static final String MARK_LOBBY_LIST = "lobby_list";
      private static final String MARK_LOBBY = "lobby";
  
      private static final String JSP_MANAGE_LOBBIES = "jsp/admin/plugins/transparency/ManageLobbies.jsp";
  
      // Properties
      private static final String MESSAGE_CONFIRM_REMOVE_LOBBY = "transparency.message.confirmRemoveLobby";
      private static final String MSG_SYNCHRO_KEY = "transparency.message.synchro";
  
      // Validations
      private static final String VALIDATION_ATTRIBUTES_PREFIX = "transparency.model.entity.lobby.attribute.";
  
      // Views
      private static final String VIEW_MANAGE_LOBBIES = "manageLobbies";
      private static final String VIEW_CREATE_LOBBY = "createLobby";
     private static final String VIEW_MODIFY_LOBBY = "modifyLobby";
 
     // Actions
     private static final String ACTION_CREATE_LOBBY = "createLobby";
     private static final String ACTION_MODIFY_LOBBY = "modifyLobby";
     private static final String ACTION_REMOVE_LOBBY = "removeLobby";
     private static final String ACTION_CONFIRM_REMOVE_LOBBY = "confirmRemoveLobby";
     private static final String ACTION_SYNCHRONIZE_LOBBIES = "synchronizeLobbies";
 
     // Infos
     private static final String INFO_LOBBY_CREATED = "transparency.info.lobby.created";
     private static final String INFO_LOBBY_UPDATED = "transparency.info.lobby.updated";
     private static final String INFO_LOBBY_REMOVED = "transparency.info.lobby.removed";
 
     // Session variable to store working values
     private Lobby _lobby;
 
     /**
      * Build the Manage View
      * 
      * @param request
      *            The HTTP request
      * @return The page
      */
     @View( value = VIEW_MANAGE_LOBBIES, defaultView = true )
     public String getManageLobbies( HttpServletRequest request )
     {
         _lobby = null;
         List<Lobby> listLobbies = LobbyHome.getLobbiesList( );
         Map<String, Object> model = getPaginatedListModel( request, MARK_LOBBY_LIST, listLobbies, JSP_MANAGE_LOBBIES );
 
         return getPage( PROPERTY_PAGE_TITLE_MANAGE_LOBBIES, TEMPLATE_MANAGE_LOBBIES, model );
     }
 
     /**
      * Returns the form to create a lobby
      *
      * @param request
      *            The Http request
      * @return the html code of the lobby form
      */
     @View( VIEW_CREATE_LOBBY )
     public String getCreateLobby( HttpServletRequest request )
     {
         _lobby = ( _lobby != null ) ? _lobby : new Lobby( );
 
         Map<String, Object> model = getModel( );
         model.put( MARK_LOBBY, _lobby );
 
         return getPage( PROPERTY_PAGE_TITLE_CREATE_LOBBY, TEMPLATE_CREATE_LOBBY, model );
     }
 
     /**
      * Process the data capture form of a new lobby
      *
      * @param request
      *            The Http Request
      * @return The Jsp URL of the process result
      */
     @Action( ACTION_CREATE_LOBBY )
     public String doCreateLobby( HttpServletRequest request )
     {
         // add a date format converter
         DateConverter converter = new DateConverter( null );
         converter.setPattern( I18nService.getDateFormatShortPattern( I18nService.getDefaultLocale( ) ) );
         ConvertUtils.register( converter, Date.class );
 
         populate( _lobby, request );
 
         // Check constraints
         if ( !validateBean( _lobby, VALIDATION_ATTRIBUTES_PREFIX ) )
         {
             return redirectView( request, VIEW_CREATE_LOBBY );
         }
 
         LobbyHome.create( _lobby );
         addInfo( INFO_LOBBY_CREATED, getLocale( ) );
 
         return redirectView( request, VIEW_MANAGE_LOBBIES );
     }
 
     /**
      * Manages the removal form of a lobby whose identifier is in the http request
      *
      * @param request
      *            The Http request
      * @return the html code to confirm
      */
     @Action( ACTION_CONFIRM_REMOVE_LOBBY )
     public String getConfirmRemoveLobby( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_LOBBY ) );
         UrlItem url = new UrlItem( getActionUrl( ACTION_REMOVE_LOBBY ) );
         url.addParameter( PARAMETER_ID_LOBBY, nId );
 
         String strMessageUrl = AdminMessageService.getMessageUrl( request, MESSAGE_CONFIRM_REMOVE_LOBBY, url.getUrl( ), AdminMessage.TYPE_CONFIRMATION );
 
         return redirect( request, strMessageUrl );
     }
 
     /**
      * Handles the removal form of a lobby
      *
      * @param request
      *            The Http request
      * @return the jsp URL to display the form to manage lobbies
      */
     @Action( ACTION_REMOVE_LOBBY )
     public String doRemoveLobby( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_LOBBY ) );
         LobbyHome.remove( nId );
         addInfo( INFO_LOBBY_REMOVED, getLocale( ) );
 
         return redirectView( request, VIEW_MANAGE_LOBBIES );
     }
 
     /**
      * Returns the form to update info about a lobby
      *
      * @param request
      *            The Http request
      * @return The HTML form to update info
      */
     @View( VIEW_MODIFY_LOBBY )
     public String getModifyLobby( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_LOBBY ) );
 
         if ( _lobby == null || ( _lobby.getId( ) != nId ) )
         {
             _lobby = LobbyHome.findByPrimaryKey( nId );
         }
 
         Map<String, Object> model = getModel( );
         model.put( MARK_LOBBY, _lobby );
 
         return getPage( PROPERTY_PAGE_TITLE_MODIFY_LOBBY, TEMPLATE_MODIFY_LOBBY, model );
     }
 
     /**
      * Process the change form of a lobby
      *
      * @param request
      *            The Http request
      * @return The Jsp URL of the process result
      */
     @Action( ACTION_MODIFY_LOBBY )
     public String doModifyLobby( HttpServletRequest request )
     {
         // add a date format converter
         DateConverter converter = new DateConverter( null );
         converter.setPattern( I18nService.getDateFormatShortPattern( I18nService.getDefaultLocale( ) ) );
         ConvertUtils.register( converter, Date.class );
 
         populate( _lobby, request );
 
         // Check constraints
         if ( !validateBean( _lobby, VALIDATION_ATTRIBUTES_PREFIX ) )
         {
             return redirect( request, VIEW_MODIFY_LOBBY, PARAMETER_ID_LOBBY, _lobby.getId( ) );
         }
 
         LobbyHome.update( _lobby );
         addInfo( INFO_LOBBY_UPDATED, getLocale( ) );
 
         return redirectView( request, VIEW_MANAGE_LOBBIES );
     }
 
     /**
      * Refresh the lobby data base
      *
      * @param request
      *            The Http request
      * @return The Jsp URL of the process result
      */
     @Action( ACTION_SYNCHRONIZE_LOBBIES )
     public String synchronizeLobbies( HttpServletRequest request )
     {
 
         String msg = LobbyService.synchronizeLobbies( getLocale( ) );
 
         addInfo( msg );
         return redirectView( request, VIEW_MANAGE_LOBBIES );
     }
 
 }