/*
    * Copyright (c) 2002-2014, 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.formengine.modules.sample.web;
  
  import fr.paris.lutece.plugins.formengine.modules.sample.business.jaxb.ObjectFactory;
  import fr.paris.lutece.plugins.formengine.modules.sample.business.jaxb.Sample;
  import fr.paris.lutece.plugins.formengine.modules.sample.service.output.SampleIdGenerator;
  import fr.paris.lutece.plugins.formengine.service.output.IdGenerator;
  import fr.paris.lutece.plugins.formengine.web.SharedConstants;
  import fr.paris.lutece.plugins.formengine.web.SubForm;
  import fr.paris.lutece.portal.service.template.AppTemplateService;
  import fr.paris.lutece.portal.service.util.AppPropertiesService;
  import fr.paris.lutece.util.html.HtmlTemplate;
  
  import org.apache.commons.lang.StringUtils;
  
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpSession;
  
  
  /**
   * MiddleSubForm
   */
  public class MiddleSubForm extends SubForm
  {
      private static String _strXslFileForm = ".xsl.file.form.middle";
      private static final String SUMMARY_MESSAGE = "Renseigner votre nom et votre chiffre";
  
      /**
       * {@inheritDoc}
       */
      @Override
      public String doAction( String strActionName, HttpServletRequest request )
      {
          String strNextSubForm = StringUtils.EMPTY;
  
          if ( strActionName == null )
          {
              strNextSubForm = this.getName(  );
          }
          else if ( strActionName.equals( Constants.ACTION_NAME_NEXT ) )
          {
              this.fillFields( request );
  
              if ( this.validateFields( request ) )
              {
                  doSetData( request );
                  strNextSubForm = this.getNextSubForm(  ).getName(  );
  
                  HttpSession session = request.getSession( true );
                  session.setAttribute( Constants.SESSION_ATTRIBUTE_SAVE_BIS, Constants.SESSION_ATTRIBUTE_SAVE_VALUE );
              }
              else
              {
                  strNextSubForm = this.getName(  );
              }
          }
          else if ( strActionName.equals( Constants.ACTION_NAME_PREVIOUS ) )
          {
              strNextSubForm = this.getPreviousSubForm(  ).getName(  );
          }
          else if ( strActionName.equals( Constants.ACTION_NAME_ENREGISTREMENT ) )
          {
              this.fillFields( request );
              doSetData( request );
  
              HttpSession session = request.getSession( true );
              session.setAttribute( Constants.SESSION_ATTRIBUTE_SAVE, Constants.SESSION_ATTRIBUTE_SAVE_VALUE );
             strNextSubForm = this.getName(  );
         }
 
         this.getParentForm(  ).setIsAccessToSubFormAllowed( request, strNextSubForm, true );
 
         return strNextSubForm;
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     protected String displaySummary( HttpServletRequest request )
     {
         StringBuilder sbResult = new StringBuilder( SUMMARY_MESSAGE );
         HttpSession session = request.getSession( true );
 
         if ( StringUtils.isBlank( (String) session.getAttribute( SharedConstants.SESSION_ATTRIBUTE_WARNING_ERROR_WS ) ) )
         {
             if ( StringUtils.isNotBlank( (String) session.getAttribute( Constants.SESSION_ATTRIBUTE_SAVE ) ) )
             {
                 HtmlTemplate template = AppTemplateService.getTemplate( Constants.TEMPLATE_MESSAGE_SAVE,
                         request.getLocale(  ) );
                 sbResult.append( template.getHtml(  ) );
                 session.removeAttribute( Constants.SESSION_ATTRIBUTE_SAVE );
             }
         }
 
         return sbResult.toString(  );
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     protected String getXslFormElementsFileName(  )
     {
         return AppPropertiesService.getProperty( Constants.SHARED_PROPERTY_PREFIX + _strXslFileForm );
     }
 
     /**
      * update data to object
      * @param request request
      */
     private void doSetData( HttpServletRequest request )
     {
         Sample sample = (Sample) getParentForm(  ).getFormDocument( request );
 
         if ( sample == null )
         {
             // create the ObjectFactory
             ObjectFactory factory = new ObjectFactory(  );
             sample = factory.createSample(  );
         }
 
         IdGenerator idGenerator = new SampleIdGenerator(  );
 
         sample.setIdentifiant( idGenerator.getNewId( this.getParentForm(  ) ) );
 
         if ( StringUtils.isNotBlank( request.getParameter( Constants.PARAMETER_FORM_NAME ) ) )
         {
             sample.setNom( request.getParameter( Constants.PARAMETER_FORM_NAME ) );
         }
 
         if ( StringUtils.isNotBlank( request.getParameter( Constants.PARAMETER_FORM_NUMERO ) ) )
         {
             sample.setNumero( Integer.valueOf( request.getParameter( Constants.PARAMETER_FORM_NUMERO ) ).intValue(  ) );
         }
 
         this.getParentForm(  ).setFormDocument( request, sample );
     }
 }