/*
    * Copyright (c) 2002-2024, 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.identitystore.web;
  
  import fr.paris.lutece.plugins.identitystore.business.application.ClientApplication;
  import fr.paris.lutece.plugins.identitystore.business.application.ClientApplicationHome;
  import fr.paris.lutece.plugins.identitystore.business.contract.ServiceContract;
  import fr.paris.lutece.plugins.identitystore.service.contract.ServiceContractService;
  import fr.paris.lutece.plugins.identitystore.web.exception.IdentityStoreException;
  import fr.paris.lutece.portal.service.message.AdminMessage;
  import fr.paris.lutece.portal.service.message.AdminMessageService;
  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.url.UrlItem;
  import org.apache.commons.lang3.StringUtils;
  
  import javax.servlet.http.HttpServletRequest;
  import java.util.List;
  import java.util.Map;
  import java.util.stream.Collectors;
  
  /**
   * This class provides the user interface to manage ClientApplication management features ( manage, create, modify, remove )
   */
  @Controller( controllerJsp = "ManageClientApplications.jsp", controllerPath = "jsp/admin/plugins/identitystore/", right = "IDENTITYSTORE_ADMIN_MANAGEMENT" )
  public class ManageClientApplicationJspBean extends ManageIdentitiesJspBean
  {
      private static final long serialVersionUID = 1L;
  
      // Templates
      private static final String TEMPLATE_MANAGE_CLIENTAPPLICATION = "/admin/plugins/identitystore/clientapplication/manage_clientapplications.html";
      private static final String TEMPLATE_DISPLAY_CLIENTAPPLICATION = "/admin/plugins/identitystore/clientapplication/view_clientapplication.html";
      private static final String TEMPLATE_CREATE_CLIENTAPPLICATION = "/admin/plugins/identitystore/clientapplication/create_clientapplication.html";
      private static final String TEMPLATE_MODIFY_CLIENTAPPLICATION = "/admin/plugins/identitystore/clientapplication/modify_clientapplication.html";
  
      // Query param
      private static final String QUERY_PARAM_CLIENT_APPLICATION_NAME = "client_application_name";
      private static final String QUERY_PARAM_APPLICATION_CODE = "application_code_search";
      private static final String QUERY_PARAM_CLIENT_CODE = "client_code_search";
  
      // Parameters
      private static final String PARAMETER_ID_CLIENTAPPLICATION = "id";
  
      private static final String PARAMETER_CERTIFIERS_AUTH = "certif_auth";
      private static final String PARAMETER_CERTIFIER_CODE = "certif_code";
  
      // Properties for page titles
      private static final String PROPERTY_PAGE_TITLE_MANAGE_CLIENTAPPLICATIONS = "identitystore.manage_clientapplications.pageTitle";
      private static final String PROPERTY_PAGE_TITLE_MODIFY_CLIENTAPPLICATION = "identitystore.modify_clientapplication.pageTitle";
      private static final String PROPERTY_PAGE_TITLE_CREATE_CLIENTAPPLICATION = "identitystore.create_clientapplication.pageTitle";
      private static final String PROPERTY_PAGE_TITLE_MODIFY_CLIENTAPPLICATION_CERTIFICATOR = "identitystore.modify_clientapplication_certificator.pageTitle";
  
      // Markers
      private static final String MARK_CLIENTAPPLICATION_LIST = "clientapplication_list";
      private static final String MARK_CLIENTAPPLICATION = "clientapplication";
      private static final String MARK_SERVICECONTRACTS = "servicecontract_list";
      private static final String MARK_ACTIVECONTRACT = "servicecontract_active";
      private static final String MARK_CLIENTAPPLICATION_CERTIF_LIST = "clientapplication_certifs";
      private static final String MARK_CLIENTAPPLICATION_CERTIF_CODE_MAP = "map_clientapplication_certifs";
      private static final String MARK_CERTIFIERS = "certifiers";
      private static final String MARK_CLIENTAPPLICATION_RIGHT_LIST = "clientapplication_rights_list";
      private static final String JSP_MANAGE_CLIENTAPPLICATIONS = "jsp/admin/plugins/identitystore/ManageClientApplications.jsp";
  
      // Properties
      private static final String MESSAGE_CONFIRM_REMOVE_CLIENTAPPLICATION = "identitystore.message.confirmRemoveClientApplication";
  
      // Validations
     private static final String VALIDATION_ATTRIBUTES_PREFIX = "identitystore.model.entity.clientapplication.attribute.";
 
     // Views
     private static final String VIEW_MANAGE_CLIENTAPPLICATIONS = "manageClientApplications";
     private static final String VIEW_DISPLAY_CLIENTAPPLICATIONS = "displayClientApplication";
     private static final String VIEW_CREATE_CLIENTAPPLICATION = "createClientApplication";
     private static final String VIEW_MODIFY_CLIENTAPPLICATION = "modifyClientApplication";
     private static final String VIEW_MANAGE_CLIENTAPPLICATION_CERTIFICATOR = "manageClientApplicationCertificate";
 
     // Actions
     private static final String ACTION_CREATE_CLIENTAPPLICATION = "createClientApplication";
     private static final String ACTION_MODIFY_CLIENTAPPLICATION = "modifyClientApplication";
     private static final String ACTION_MANAGE_CLIENTAPPLICATION_CERTIFICATOR = "manageClientApplicationCertificate";
     private static final String ACTION_REMOVE_CLIENTAPPLICATION = "removeClientApplication";
     private static final String ACTION_CONFIRM_REMOVE_CLIENTAPPLICATION = "confirmRemoveClientApplication";
     private static final String ACTION_REMOVE_CLIENTAPPLICATION_CERTIFICATOR = "removeClientApplicationCertificate";
 
     // Infos
     private static final String INFO_CLIENTAPPLICATION_CREATED = "identitystore.info.clientapplication.created";
     private static final String INFO_CLIENTAPPLICATION_UPDATED = "identitystore.info.clientapplication.updated";
     private static final String INFO_CLIENTAPPLICATION_REMOVED = "identitystore.info.clientapplication.removed";
 
     // Session variable to store working values
     private ClientApplication _clientApplication;
     private String _name;
     private String _appCode;
     private String _clientCode;
 
     /**
      * Build the Manage View
      *
      * @param request
      *            The HTTP request
      * @return The page
      */
     @View( value = VIEW_MANAGE_CLIENTAPPLICATIONS, defaultView = true )
     public String getManageClientApplications( HttpServletRequest request )
     {
         _clientApplication = null;
 
         initSearchParameters(request);
 
         final List<ClientApplication> listClientApplications = ClientApplicationHome.selectApplicationList( ).stream( )
                 .filter( ca -> StringUtils.isBlank( _name ) || ( ca.getName( ) != null && ca.getName( ).toLowerCase( ).contains( _name.toLowerCase( ) ) ) )
                 .filter( ca -> StringUtils.isBlank( _appCode )
                         || ( ca.getApplicationCode( ) != null && ca.getApplicationCode( ).toLowerCase( ).contains( _appCode.toLowerCase( ) ) ) )
                 .filter( ca -> StringUtils.isBlank( _clientCode )
                         || ( ca.getClientCode( ) != null && ca.getClientCode( ).toLowerCase( ).contains( _clientCode.toLowerCase( ) ) ) )
                 .sorted( ( a, b ) -> {
                     final int compare = StringUtils.compare( a.getApplicationCode( ), b.getApplicationCode( ), false );
                     if ( compare == 0 )
                     {
                         return StringUtils.compare( a.getClientCode( ), b.getClientCode( ), false );
                     }
                     return compare;
                 } ).collect( Collectors.toList( ) );
 
         Map<String, Object> model = getPaginatedListModel( request, MARK_CLIENTAPPLICATION_LIST, listClientApplications, JSP_MANAGE_CLIENTAPPLICATIONS );
         model.put( QUERY_PARAM_CLIENT_APPLICATION_NAME, _name );
         model.put( QUERY_PARAM_CLIENT_CODE, _clientCode );
         model.put( QUERY_PARAM_APPLICATION_CODE, _appCode );
 
         return getPage( PROPERTY_PAGE_TITLE_MANAGE_CLIENTAPPLICATIONS, TEMPLATE_MANAGE_CLIENTAPPLICATION, model );
     }
 
     /**
      * Build the Manage View
      *
      * @param request
      *            The HTTP request
      * @return The page
      */
     @View( value = VIEW_DISPLAY_CLIENTAPPLICATIONS )
     public String getDisplayClientApplications( HttpServletRequest request )
     {
         _clientApplication = null;
 
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CLIENTAPPLICATION ) );
 
         Map<String, Object> model = getModel( );
 
         _clientApplication = ClientApplicationHome.findByPrimaryKey( nId );
         List<ServiceContract> serviceContracts = ClientApplicationHome.selectServiceContracts( _clientApplication.getId( ) );
         _clientApplication.setServiceContracts( serviceContracts );
 
         model.put( MARK_CLIENTAPPLICATION, _clientApplication );
         model.put( QUERY_PARAM_CLIENT_APPLICATION_NAME, _name );
         model.put( QUERY_PARAM_CLIENT_CODE, _clientCode );
         model.put( QUERY_PARAM_APPLICATION_CODE, _appCode );
 
         return getPage( PROPERTY_PAGE_TITLE_MANAGE_CLIENTAPPLICATIONS, TEMPLATE_DISPLAY_CLIENTAPPLICATION, model );
     }
 
     /**
      * Returns the form to create a clientapplication
      *
      * @param request
      *            The Http request
      * @return the html code of the clientapplication form
      */
     @View( VIEW_CREATE_CLIENTAPPLICATION )
     public String getCreateClientApplication( HttpServletRequest request )
     {
         _clientApplication = new ClientApplication( );
 
         Map<String, Object> model = getModel( );
         model.put( MARK_CLIENTAPPLICATION, _clientApplication );
         model.put( QUERY_PARAM_CLIENT_APPLICATION_NAME, _name );
         model.put( QUERY_PARAM_CLIENT_CODE, _clientCode );
         model.put( QUERY_PARAM_APPLICATION_CODE, _appCode );
 
         return getPage( PROPERTY_PAGE_TITLE_CREATE_CLIENTAPPLICATION, TEMPLATE_CREATE_CLIENTAPPLICATION, model );
     }
 
     /**
      * Process the data capture form of a new clientapplication
      *
      * @param request
      *            The Http Request
      * @return The Jsp URL of the process result
      */
     @Action( ACTION_CREATE_CLIENTAPPLICATION )
     public String doCreateClientApplication( HttpServletRequest request )
     {
         populate( _clientApplication, request );
         _clientApplication.setAuthorName(this.getUser().getEmail());
 
         // Check constraints
         if ( !validateBean( _clientApplication, VALIDATION_ATTRIBUTES_PREFIX ) )
         {
             return redirectView( request, VIEW_CREATE_CLIENTAPPLICATION );
         }
 
         ClientApplicationHome.create( _clientApplication );
 
         addInfo( INFO_CLIENTAPPLICATION_CREATED, getLocale( ) );
 
         return redirectView( request, VIEW_MANAGE_CLIENTAPPLICATIONS );
     }
 
     /**
      * Manages the removal form of a clientapplication whose identifier is in the http request
      *
      * @param request
      *            The Http request
      * @return the html code to confirm
      */
     @Action( ACTION_CONFIRM_REMOVE_CLIENTAPPLICATION )
     public String getConfirmRemoveClientApplication( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CLIENTAPPLICATION ) );
         UrlItem url = new UrlItem( getActionUrl( ACTION_REMOVE_CLIENTAPPLICATION ) );
         url.addParameter( PARAMETER_ID_CLIENTAPPLICATION, nId );
 
         String strMessageUrl = AdminMessageService.getMessageUrl( request, MESSAGE_CONFIRM_REMOVE_CLIENTAPPLICATION, url.getUrl( ),
                 AdminMessage.TYPE_CONFIRMATION );
 
         return redirect( request, strMessageUrl );
     }
 
     /**
      * Handles the removal form of a clientapplication
      *
      * @param request
      *            The Http request
      * @return the jsp URL to display the form to manage clientapplications
      */
     @Action( ACTION_REMOVE_CLIENTAPPLICATION )
     public String doRemoveClientApplication( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CLIENTAPPLICATION ) );
 
         ClientApplication clientApplication = ClientApplicationHome.findByPrimaryKey( nId );
         try
         {
             ServiceContractService.instance( ).deleteApplication( clientApplication );
         }
         catch( IdentityStoreException e )
         {
             addError( e.getMessage( ) );
             return redirectView( request, VIEW_MANAGE_CLIENTAPPLICATIONS );
         }
         addInfo( INFO_CLIENTAPPLICATION_REMOVED, getLocale( ) );
 
         return redirectView( request, VIEW_MANAGE_CLIENTAPPLICATIONS );
     }
 
     /**
      * Returns the form to update info about a clientapplication
      *
      * @param request
      *            The Http request
      * @return The HTML form to update info
      */
     @View( VIEW_MODIFY_CLIENTAPPLICATION )
     public String getModifyClientApplication( HttpServletRequest request )
     {
         int nId = Integer.parseInt( request.getParameter( PARAMETER_ID_CLIENTAPPLICATION ) );
 
         if ( ( _clientApplication == null ) || ( _clientApplication.getId( ) != nId ) )
         {
             _clientApplication = ClientApplicationHome.findByPrimaryKey( nId );
         }
 
         Map<String, Object> model = getModel( );
         model.put( MARK_CLIENTAPPLICATION, _clientApplication );
         model.put( QUERY_PARAM_CLIENT_APPLICATION_NAME, _name );
         model.put( QUERY_PARAM_CLIENT_CODE, _clientCode );
         model.put( QUERY_PARAM_APPLICATION_CODE, _appCode );
 
         return getPage( PROPERTY_PAGE_TITLE_MODIFY_CLIENTAPPLICATION, TEMPLATE_MODIFY_CLIENTAPPLICATION, model );
     }
 
     /**
      * Process the change form of a clientapplication
      *
      * @param request
      *            The Http request
      * @return The Jsp URL of the process result
      */
     @Action( ACTION_MODIFY_CLIENTAPPLICATION )
     public String doModifyClientApplication( HttpServletRequest request )
     {
         populate( _clientApplication, request );
         _clientApplication.setAuthorName(this.getUser().getEmail());
 
         // Check constraints
         if ( !validateBean( _clientApplication, VALIDATION_ATTRIBUTES_PREFIX ) )
         {
             return redirect( request, VIEW_MODIFY_CLIENTAPPLICATION, PARAMETER_ID_CLIENTAPPLICATION, _clientApplication.getId( ) );
         }
 
         ClientApplicationHome.update( _clientApplication );
         addInfo( INFO_CLIENTAPPLICATION_UPDATED, getLocale( ) );
 
         return redirectView( request, VIEW_MANAGE_CLIENTAPPLICATIONS );
     }
 
     private void initSearchParameters( HttpServletRequest request )
     {
         //si il n'y a pas de paramètres alors c'est qu'on vient de revenir sur la page à partir d'un autre onglet
         //on réinitialise alors la recherche
         if(request.getParameterMap().isEmpty())
         {
             _name = "";
             _appCode = "";
             _clientCode = "";
         }
         else
         {
             if (request.getParameter(QUERY_PARAM_CLIENT_APPLICATION_NAME) != null)
             {
                 _name = request.getParameter(QUERY_PARAM_CLIENT_APPLICATION_NAME);
             }
             if (request.getParameter(QUERY_PARAM_APPLICATION_CODE) != null)
             {
                 _appCode = request.getParameter(QUERY_PARAM_APPLICATION_CODE);
             }
             if (request.getParameter(QUERY_PARAM_CLIENT_CODE) != null)
             {
                 _clientCode = request.getParameter(QUERY_PARAM_CLIENT_CODE);
             }
         }
     }
 
 }