/*
    * Copyright (c) 2002-2021, 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.plugins.extend.modules.opengraph.web;
  
  import fr.paris.lutece.plugins.extend.modules.opengraph.business.OpengraphSocialHub;
  import fr.paris.lutece.plugins.extend.modules.opengraph.service.OpengraphResourceIdService;
  import fr.paris.lutece.plugins.extend.modules.opengraph.service.OpengraphService;
  import fr.paris.lutece.portal.business.user.AdminUser;
  import fr.paris.lutece.portal.service.admin.AdminUserService;
  import fr.paris.lutece.portal.service.message.AdminMessage;
  import fr.paris.lutece.portal.service.message.AdminMessageService;
  import fr.paris.lutece.portal.service.rbac.RBACService;
  import fr.paris.lutece.portal.service.spring.SpringContextService;
  import fr.paris.lutece.portal.service.template.AppTemplateService;
  import fr.paris.lutece.portal.service.util.AppPathService;
  import fr.paris.lutece.portal.service.util.AppPropertiesService;
  import fr.paris.lutece.portal.web.admin.AdminFeaturesPageJspBean;
  import fr.paris.lutece.portal.web.pluginaction.DefaultPluginActionResult;
  import fr.paris.lutece.portal.web.pluginaction.IPluginActionResult;
  import fr.paris.lutece.util.datatable.DataTableManager;
  import fr.paris.lutece.util.html.HtmlTemplate;
  import fr.paris.lutece.util.url.UrlItem;
  
  import org.apache.commons.lang3.StringUtils;
  
  import java.util.HashMap;
  import java.util.Map;
  
  import javax.servlet.http.HttpServletRequest;
  
  /**
   * JspBean of module extend Opengraph.
   */
  public class OpengraphJspBean extends AdminFeaturesPageJspBean
  {
      /**
       * Right to manage opengraph social hub
       */
      public static final String MANAGE_OPENGRAPH_SOCIALHUB = "MANAGE_OPENGRAPH_SOCIALHUB";
  
      /**
       * Serial Version UID
       */
      private static final long serialVersionUID = -7731456994777583575L;
  
      // PROPERTIES
      private static final String PROPERTY_DEFAULT_ITEMS_PER_PAGE = "module.extend.opengraph.manage_opengraph_socialhub.itemsPerPage";
      private static final String PROPERTY_MANAGE_OPENGRAPH_PAGE_TITLE = "module.extend.opengraph.manage_opengraph_socialhub.pageTitle";
      private static final String PROPERTY_ADD_OPENGRAPH_PAGE_TITLE = "module.extend.opengraph.add_opengraph_socialhub.pageTitle";
      private static final String PROPERTY_MODIFY_OPENGRAPH_PAGE_TITLE = "module.extend.opengraph.modify_opengraph_socialhub.pageTitle";
  
      // MESSAGES
      private static final String MESSAGE_LABEL_SOCIALHUB_NAME = "module.extend.opengraph.manage_opengraph_socialhub.socialhub.name";
      private static final String MESSAGE_LABEL_ACTION = "module.extend.opengraph.manage_opengraph_socialhub.socialhub.action";
      private static final String MESSAGE_UNAUTHORIZED_ACTION = "extend.message.unauthorizedAction";
      private static final String MESSAGE_CONFIRM_REMOVE_SOCIALHUB = "module.extend.opengraph.remove_socialhub.confirmRemoveSocialHub";
      private static final String MESSAGE_MANDATORY_FIELDS = "portal.util.message.mandatoryFields";
      private static final String MESSAGE_SOCIALHUB_NOT_FOUND = "module.extend.opengraph.manage_opengraph_socialhub.socialhub.socialhubNotFound";
  
      // PARAMETERS
      private static final String PARAMETER_SOCIALHUB_NAME = "name";
      private static final String PARAMETER_CANCEL = "cancel";
      private static final String PARAMETER_ID_SOCIALHUB = "id_socialhub";
      private static final String PARAM_NAME = "name";
      private static final String PARAM_CONTENT_HEADER = "content_header";
      private static final String PARAM_CONTENT_BODY = "content_body";
      private static final String PARAM_CONTENT_FOOTER = "content_footer";
  
     // MARKS
     private static final String MARK_DATA_TABLE_MANAGER = "dataTableManager";
     private static final String MARK_PERMISSIONS = "permissions";
     private static final String MARK_LOCALE = "locale";
     private static final String MARK_WEBAPP_URL = "webapp_url";
     private static final String MARK_SOCIALHUB = "socialhub";
 
     // TEMPLATES
     private static final String TEMPLATE_MANAGE_OPENGRAPH_SOCIALHUB = "admin/plugins/extend/modules/opengraph/manage_opengraph_socialhub.html";
     private static final String TEMPLATE_ADD_OPENGRAPH_SOCIALHUB = "admin/plugins/extend/modules/opengraph/add_opengraph_socialhub.html";
     private static final String TEMPLATE_MODIFY_OPENGRAPH_SOCIALHUB = "admin/plugins/extend/modules/opengraph/modify_opengraph_socialhub.html";
 
     // URL
     private static final String JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB = "jsp/admin/plugins/extend/modules/opengraph/GetManageOpengraphSocialHub.jsp";
     private static final String JSP_URL_REMOVE_OPENGRAPH_SOCIALHUB = "jsp/admin/plugins/extend/modules/opengraph/DoRemoveOpengraphSocialHub.jsp";
 
     // local variables
     private OpengraphService _opengraphService = SpringContextService.getBean( OpengraphService.BEAN_NAME );
     private DataTableManager<OpengraphSocialHub> _dataTableManager;
 
     /**
      * Get the ManageOpengraphSocialHub page
      * 
      * @param request
      *            The request
      * @return The html of the content to display
      */
     public String getManageOpengraphSocialHub( HttpServletRequest request )
     {
         setPageTitleProperty( PROPERTY_MANAGE_OPENGRAPH_PAGE_TITLE );
 
         if ( _dataTableManager == null )
         {
             _dataTableManager = new DataTableManager<OpengraphSocialHub>( JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB, JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB,
                     AppPropertiesService.getPropertyInt( PROPERTY_DEFAULT_ITEMS_PER_PAGE, 50 ), true );
             _dataTableManager.addColumn( MESSAGE_LABEL_SOCIALHUB_NAME, PARAMETER_SOCIALHUB_NAME, true );
             _dataTableManager.addActionColumn( MESSAGE_LABEL_ACTION );
         }
 
         _dataTableManager.filterSortAndPaginate( request, _opengraphService.findAll( ) );
 
         Map<String, Object> model = new HashMap<String, Object>( );
         model.put( MARK_DATA_TABLE_MANAGER, _dataTableManager );
 
         AdminUser user = AdminUserService.getAdminUser( request );
 
         Map<String, Boolean> mapPermissions = new HashMap<String, Boolean>( );
         mapPermissions.put( OpengraphResourceIdService.PERMISSION_MODIFY_SOCIALHUB,
                 RBACService.isAuthorized( OpengraphSocialHub.RESOURCE_TYPE, null, OpengraphResourceIdService.PERMISSION_MODIFY_SOCIALHUB, user ) );
         mapPermissions.put( OpengraphResourceIdService.PERMISSION_ADD_SOCIALHUB,
                 RBACService.isAuthorized( OpengraphSocialHub.RESOURCE_TYPE, null, OpengraphResourceIdService.PERMISSION_ADD_SOCIALHUB, user ) );
         mapPermissions.put( OpengraphResourceIdService.PERMISSION_REMOVE_SOCIALHUB,
                 RBACService.isAuthorized( OpengraphSocialHub.RESOURCE_TYPE, null, OpengraphResourceIdService.PERMISSION_REMOVE_SOCIALHUB, user ) );
 
         model.put( MARK_PERMISSIONS, mapPermissions );
 
         HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE_MANAGE_OPENGRAPH_SOCIALHUB, AdminUserService.getLocale( request ), model );
         String strContent = getAdminPage( template.getHtml( ) );
 
         _dataTableManager.clearItems( );
 
         return strContent;
     }
 
     /**
      * Get the page to add a social hub
      * 
      * @param request
      *            The request
      * @return The result
      */
     public IPluginActionResult getAddOpengraphSocialHub( HttpServletRequest request )
     {
         if ( !RBACService.isAuthorized( OpengraphSocialHub.RESOURCE_TYPE, null, OpengraphResourceIdService.PERMISSION_ADD_SOCIALHUB,
                 AdminUserService.getAdminUser( request ) ) )
         {
             IPluginActionResult result = new DefaultPluginActionResult( );
             result.setRedirect( AdminMessageService.getMessageUrl( request, MESSAGE_UNAUTHORIZED_ACTION, AdminMessage.TYPE_STOP ) );
 
             return result;
         }
 
         setPageTitleProperty( PROPERTY_ADD_OPENGRAPH_PAGE_TITLE );
 
         Map<String, Object> model = new HashMap<String, Object>( );
         model.put( MARK_LOCALE, AdminUserService.getLocale( request ) );
         model.put( MARK_WEBAPP_URL, AppPathService.getBaseUrl( request ) );
 
         HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE_ADD_OPENGRAPH_SOCIALHUB, AdminUserService.getLocale( request ), model );
 
         IPluginActionResult result = new DefaultPluginActionResult( );
         result.setHtmlContent( template.getHtml( ) );
 
         return result;
     }
 
     /**
      * Do add a social hub
      * 
      * @param request
      *            The request
      * @return The URL of the next page to display
      */
     public String doAddOpengraphSocialHub( HttpServletRequest request )
     {
         if ( request.getParameter( PARAMETER_CANCEL ) != null )
         {
             return AppPathService.getBaseUrl( request ) + JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB;
         }
 
         if ( !RBACService.isAuthorized( OpengraphSocialHub.RESOURCE_TYPE, null, OpengraphResourceIdService.PERMISSION_ADD_SOCIALHUB,
                 AdminUserService.getAdminUser( request ) ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_UNAUTHORIZED_ACTION, AdminMessage.TYPE_STOP );
         }
 
         String strName = request.getParameter( PARAM_NAME );
 
         if ( StringUtils.isBlank( strName ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         String strContentHeader = request.getParameter( PARAM_CONTENT_HEADER );
         String strContentBody = request.getParameter( PARAM_CONTENT_BODY );
 
         if ( StringUtils.isBlank( strContentBody ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         String strContentFooter = request.getParameter( PARAM_CONTENT_FOOTER );
 
         OpengraphSocialHubpengraph/business/OpengraphSocialHub.html#OpengraphSocialHub">OpengraphSocialHub opengraphSocialHub = new OpengraphSocialHub( );
         opengraphSocialHub.setName( strName );
         opengraphSocialHub.setContentHeader( strContentHeader );
         opengraphSocialHub.setContentBody( strContentBody );
         opengraphSocialHub.setContentFooter( strContentFooter );
 
         _opengraphService.createOpengraphSocialHub( opengraphSocialHub );
 
         return AppPathService.getBaseUrl( request ) + JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB;
     }
 
     /**
      * Get the page to modify a social hub
      * 
      * @param request
      *            The request
      * @return The result
      */
     public IPluginActionResult getModifyOpengraphSocialHub( HttpServletRequest request )
     {
         if ( !RBACService.isAuthorized( OpengraphSocialHub.RESOURCE_TYPE, null, OpengraphResourceIdService.PERMISSION_MODIFY_SOCIALHUB,
                 AdminUserService.getAdminUser( request ) ) )
         {
             IPluginActionResult result = new DefaultPluginActionResult( );
             result.setRedirect( AdminMessageService.getMessageUrl( request, MESSAGE_UNAUTHORIZED_ACTION, AdminMessage.TYPE_STOP ) );
 
             return result;
         }
 
         setPageTitleProperty( PROPERTY_MODIFY_OPENGRAPH_PAGE_TITLE );
 
         int nOpengraphSocialHubId = 0;
 
         try
         {
             nOpengraphSocialHubId = Integer.parseInt( request.getParameter( PARAMETER_ID_SOCIALHUB ) );
         }
         catch( NumberFormatException e )
         {
             IPluginActionResult result = new DefaultPluginActionResult( );
             result.setRedirect( AdminMessageService.getMessageUrl( request, MESSAGE_SOCIALHUB_NOT_FOUND, AdminMessage.TYPE_STOP ) );
 
             return result;
         }
 
         OpengraphSocialHub opengraphSocialHub = _opengraphService.getOpengraphSocialHub( nOpengraphSocialHubId );
 
         if ( opengraphSocialHub == null )
         {
             IPluginActionResult result = new DefaultPluginActionResult( );
             result.setRedirect( AdminMessageService.getMessageUrl( request, MESSAGE_SOCIALHUB_NOT_FOUND, AdminMessage.TYPE_STOP ) );
 
             return result;
         }
 
         Map<String, Object> model = new HashMap<String, Object>( );
         model.put( MARK_LOCALE, AdminUserService.getLocale( request ) );
         model.put( MARK_WEBAPP_URL, AppPathService.getBaseUrl( request ) );
         model.put( MARK_SOCIALHUB, opengraphSocialHub );
 
         HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE_MODIFY_OPENGRAPH_SOCIALHUB, AdminUserService.getLocale( request ), model );
 
         IPluginActionResult result = new DefaultPluginActionResult( );
         result.setHtmlContent( template.getHtml( ) );
 
         return result;
     }
 
     /**
      * Do modify a social hub
      * 
      * @param request
      *            The request
      * @return The URL of the next page to display
      */
     public String doModifyOpengraphSocialHub( HttpServletRequest request )
     {
         if ( request.getParameter( PARAMETER_CANCEL ) != null )
         {
             return AppPathService.getBaseUrl( request ) + JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB;
         }
 
         if ( !RBACService.isAuthorized( OpengraphSocialHub.RESOURCE_TYPE, null, OpengraphResourceIdService.PERMISSION_MODIFY_SOCIALHUB,
                 AdminUserService.getAdminUser( request ) ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_UNAUTHORIZED_ACTION, AdminMessage.TYPE_STOP );
         }
 
         String strName = request.getParameter( PARAM_NAME );
 
         if ( StringUtils.isBlank( strName ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         String strContentHeader = request.getParameter( PARAM_CONTENT_HEADER );
         String strContentBody = request.getParameter( PARAM_CONTENT_BODY );
 
         if ( StringUtils.isBlank( strContentBody ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         String strContentFooter = request.getParameter( PARAM_CONTENT_FOOTER );
 
         int nOpengraphSocialHubId = 0;
 
         try
         {
             nOpengraphSocialHubId = Integer.parseInt( request.getParameter( PARAMETER_ID_SOCIALHUB ) );
         }
         catch( NumberFormatException e )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         OpengraphSocialHubpengraph/business/OpengraphSocialHub.html#OpengraphSocialHub">OpengraphSocialHub opengraphSocialHub = new OpengraphSocialHub( );
         opengraphSocialHub.setName( strName );
         opengraphSocialHub.setContentHeader( strContentHeader );
         opengraphSocialHub.setContentBody( strContentBody );
         opengraphSocialHub.setContentFooter( strContentFooter );
         opengraphSocialHub.setOpengraphSocialHubId( nOpengraphSocialHubId );
 
         _opengraphService.updateOpengraphSocialHub( opengraphSocialHub );
 
         return AppPathService.getBaseUrl( request ) + JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB;
     }
 
     /**
      * Get a confirmation page to ask a user to confirm that he wants to remove a social hub
      * 
      * @param request
      *            The request
      * @return The URL of the next page to display
      */
     public String confirmRemoveOpengraphSocialHub( HttpServletRequest request )
     {
         String strId = request.getParameter( PARAMETER_ID_SOCIALHUB );
 
         if ( StringUtils.isBlank( strId ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         UrlItem url = new UrlItem( JSP_URL_REMOVE_OPENGRAPH_SOCIALHUB );
         url.addParameter( PARAMETER_ID_SOCIALHUB, strId );
 
         return AdminMessageService.getMessageUrl( request, MESSAGE_CONFIRM_REMOVE_SOCIALHUB, url.getUrl( ), AdminMessage.TYPE_CONFIRMATION );
     }
 
     /**
      * Remove a social hub
      * 
      * @param request
      *            The request
      * @return The URL of the next page to display
      */
     public String doRemoveOpengraphSocialHub( HttpServletRequest request )
     {
         String strId = request.getParameter( PARAMETER_ID_SOCIALHUB );
 
         if ( StringUtils.isBlank( strId ) )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         int nId = 0;
 
         try
         {
             nId = Integer.parseInt( strId );
         }
         catch( NumberFormatException e )
         {
             return AdminMessageService.getMessageUrl( request, MESSAGE_MANDATORY_FIELDS, AdminMessage.TYPE_STOP );
         }
 
         _opengraphService.removeOpengraphSocialHub( nId );
 
         return AppPathService.getBaseUrl( request ) + JSP_URL_MANAGE_OPENGRAPH_SOCIALHUB;
     }
 }