/*
    * Copyright (c) 2002-2022, City of 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.portal.web.portlet;
  
  import fr.paris.lutece.portal.business.portlet.AliasPortlet;
  import fr.paris.lutece.portal.business.portlet.AliasPortletHome;
  import fr.paris.lutece.portal.business.portlet.Portlet;
  import fr.paris.lutece.portal.business.portlet.PortletHome;
  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.web.constants.Messages;
  import fr.paris.lutece.util.ReferenceList;
  import fr.paris.lutece.util.html.HtmlTemplate;
  
  import java.util.HashMap;
  import java.util.Map;
  
  import javax.servlet.http.HttpServletRequest;
  
  /**
   * This class provides the user interface to manage Alias Portlet
   */
  public class AliasPortletJspBean extends PortletJspBean
  {
      // //////////////////////////////////////////////////////////////////////////
      // Constants
  
      // Right
      public static final String RIGHT_MANAGE_ADMIN_SITE = "CORE_ADMIN_SITE";
      private static final long serialVersionUID = 1894295808070813451L;
      private static final String PARAM_PORTLET_NAME = "portlet_name";
      private static final String PARAM_ORDER = "order";
      private static final String PARAM_COLUMN = "column";
      private static final String PARAM_ALIAS_ID = "alias_id";
      private static final String PARAM_ACCEPT_ALIAS = "accept_alias";
      private static final String MARK_ALIAS_PORTLETS_LIST = "alias_portlets_list";
      private static final String MARK_ALIAS_PORTLET = "alias_portlet";
      private static final String LABEL_ALIAS_PORTLET_NAME = "portal.site.portlet_alias.portlet.name.label";
  
      /**
       * Process portlet's creation
       *
       * @param request
       *            The Http request
       * @return The management url
       */
      @Override
      public String doCreate( HttpServletRequest request )
      {
          AliasPortletrtlet/AliasPortlet.html#AliasPortlet">AliasPortlet aliasPortlet = new AliasPortlet( );
          String strAliasId = request.getParameter( PARAM_ALIAS_ID );
  
          // if no portlet has the accept alias field true
          if ( strAliasId == null )
          {
              return AdminMessageService.getMessageUrl( request, Messages.MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
          }
  
          // Gets the parameters of the alias portlet posted in the request
          String strName = request.getParameter( PARAM_PORTLET_NAME );
  
          // mandatory field
          if ( ( strName == null ) || strName.trim( ).equals( "" ) )
          {
              return AdminMessageService.getMessageUrl( request, Messages.MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
          }
  
         String strOrder = request.getParameter( PARAM_ORDER );
         int nOrder = Integer.parseInt( strOrder );
         String strColumn = request.getParameter( PARAM_COLUMN );
         int nColumn = Integer.parseInt( strColumn );
         String strAcceptAlias = request.getParameter( PARAM_ACCEPT_ALIAS );
         int nAcceptAlias = Integer.parseInt( strAcceptAlias );
         aliasPortlet.setName( strName );
         aliasPortlet.setOrder( nOrder );
         aliasPortlet.setColumn( nColumn );
         aliasPortlet.setAcceptAlias( nAcceptAlias );
 
         String strPageId = request.getParameter( PARAMETER_PAGE_ID );
         int nPageId = Integer.parseInt( strPageId );
         int nAliasId = Integer.parseInt( strAliasId );
         aliasPortlet.setPageId( nPageId );
         aliasPortlet.setAliasId( nAliasId );
 
         // gets the style of the parent portlet
         Portlet portlet = PortletHome.findByPrimaryKey( nAliasId );
         aliasPortlet.setStyleId( portlet.getStyleId( ) );
 
         // creates the alias portlet
         AliasPortletHome.getInstance( ).create( aliasPortlet );
 
         // Displays the page with the new portlet
         return getPageUrl( nPageId );
     }
 
     /**
      * Process portlet's modification
      *
      * @param request
      *            The http request
      * @return Management's Url
      */
     @Override
     public String doModify( HttpServletRequest request )
     {
         // recovers portlet attributes
         String strPortletId = request.getParameter( PARAMETER_PORTLET_ID );
         int nPortletId = Integer.parseInt( strPortletId );
         AliasPortlet./../../../fr/paris/lutece/portal/business/portlet/AliasPortlet.html#AliasPortlet">AliasPortlet portlet = (AliasPortlet) PortletHome.findByPrimaryKey( nPortletId );
 
         // Gets the parameters of the alias portlet posted in the request
         String strName = request.getParameter( PARAM_PORTLET_NAME );
         String strOrder = request.getParameter( PARAM_ORDER );
         int nOrder = Integer.parseInt( strOrder );
         String strColumn = request.getParameter( PARAM_COLUMN );
         int nColumn = Integer.parseInt( strColumn );
 
         // mandatory field
         if ( ( strName == null ) || strName.trim( ).equals( "" ) )
         {
             return AdminMessageService.getMessageUrl( request, Messages.MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         portlet.setName( strName );
         portlet.setOrder( nOrder );
         portlet.setColumn( nColumn );
 
         String strIdAlias = request.getParameter( PARAM_ALIAS_ID );
         int nIdAlias = Integer.parseInt( strIdAlias );
         portlet.setAliasId( nIdAlias );
 
         Portlet rub = PortletHome.findByPrimaryKey( nIdAlias );
         portlet.setStyleId( rub.getStyleId( ) );
 
         // updates the portlet
         portlet.update( );
 
         // Displays the page with the portlet updated
         return getPageUrl( portlet.getPageId( ) );
     }
 
     /**
      * Returns the Alias portlet creation form
      *
      * @param request
      *            The http request
      * @return The HTML form
      */
     @Override
     public String getCreate( HttpServletRequest request )
     {
         String strIdPage = request.getParameter( PARAMETER_PAGE_ID );
         String strIdPortletType = request.getParameter( PARAMETER_PORTLET_TYPE_ID );
         Map<String, Object> model = new HashMap<>( );
         model.put( MARK_ALIAS_PORTLETS_LIST, buildAliasPortletList( ) );
 
         HtmlTemplate template = getCreateTemplate( strIdPage, strIdPortletType, model );
 
         return template.getHtml( );
     }
 
     /**
      * Returns the Alias portlet modification form
      *
      * @param request
      *            The Http request
      * @return The HTML form
      */
     @Override
     public String getModify( HttpServletRequest request )
     {
         String strIdPortlet = request.getParameter( PARAMETER_PORTLET_ID );
         int idPortlet = Integer.parseInt( strIdPortlet );
         Portlet portlet = PortletHome.findByPrimaryKey( idPortlet );
         AliasPortlet../../fr/paris/lutece/portal/business/portlet/AliasPortlet.html#AliasPortlet">AliasPortlet aliasPortlet = (AliasPortlet) portlet;
         Map<String, Object> model = new HashMap<>( );
         model.put( MARK_ALIAS_PORTLETS_LIST, buildAliasPortletList( ) );
         model.put( MARK_ALIAS_PORTLET, aliasPortlet.getAliasId( ) );
 
         HtmlTemplate template = getModifyTemplate( portlet, model );
 
         return template.getHtml( );
     }
 
     /**
      * Returns the Reference List of Portlets accepting Alias.
      *
      * @return The Reference List
      */
     private ReferenceList buildAliasPortletList( )
     {
 
         ReferenceListList.html#ReferenceList">ReferenceList refList = new ReferenceList( );
 
         for ( Portlet portlet : AliasPortletHome.getAcceptAliasPortletList( ) )
         {
             refList.addItem( portlet.getId( ), I18nService.getLocalizedString( LABEL_ALIAS_PORTLET_NAME, new String [ ] {
                     String.valueOf( portlet.getPageId( ) ), portlet.getName( )
             }, getLocale( ) ) );
         }
         return refList;
     }
 }