/*

  * 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.announce.modules.workflow.service.prerequisite;

 import fr.paris.lutece.plugins.announce.business.Announce;

 import fr.paris.lutece.plugins.announce.business.AnnounceHome;

 import fr.paris.lutece.plugins.announce.modules.workflow.business.prerequisite.PublicationDatePrerequisiteConfig;

 import fr.paris.lutece.plugins.workflowcore.business.prerequisite.IPrerequisiteConfig;

 import fr.paris.lutece.plugins.workflowcore.service.prerequisite.IAutomaticActionPrerequisiteService;

 import fr.paris.lutece.portal.service.template.AppTemplateService;

 import fr.paris.lutece.util.html.HtmlTemplate;

 import org.apache.commons.lang.StringUtils;

 import java.util.Calendar;

 import java.util.GregorianCalendar;

 import java.util.HashMap;

 import java.util.Locale;

 import java.util.Map;

 import javax.servlet.http.HttpServletRequest;

 /**

  * Prerequisite that check that an announce has been publicated for longer than

  * a given number of days

  */

 public class PublicationDatePrerequisite implements IAutomaticActionPrerequisiteService

 {

     private static final String CONFIGURATION_DAO_BEAN_NAME = "announce-workflow.publicationDatePrerequisiteConfigDAO";

     private static final String TEMPLATE_PULICATION_DATE_PREREQUISITE_CONFIG = "admin/plugins/announce/modules/workflow/prerequisite_publication_date_config.html";

     private static final String MESSAGE_PREREQUISITE_PUBLICATION_DATE = "module.announce.workflow.publication_date_prerequisite.title";

     private static final String MARK_CONFIG = "config";

     /**

      * {@inheritDoc}

      */

     @Override

     public String getPrerequisiteType( )

     {

         return PublicationDatePrerequisiteConfig.PREREQUISITE_TYPE;

     }

     /**

      * {@inheritDoc}

      */

     @Override

     public String getTitleI18nKey( )

     {

         return MESSAGE_PREREQUISITE_PUBLICATION_DATE;

     }

     /**

      * {@inheritDoc}

      */

     @Override

     public boolean hasConfiguration( )

     {

         return true;

     }

     /**

      * {@inheritDoc}

      */

     @Override

     public IPrerequisiteConfig getEmptyConfiguration( )

     {

         return new PublicationDatePrerequisiteConfig( );

     }

     /**

      * {@inheritDoc}

      */

     @Override

     public String getConfigurationDaoBeanName( )

     {

         return CONFIGURATION_DAO_BEAN_NAME;

     }

     /**

      * {@inheritDoc}

      */

     @Override

     public String getConfigHtml( IPrerequisiteConfig config, HttpServletRequest request, Locale locale )

     {

         Map<String, Object> model = new HashMap<String, Object>( );

         model.put( MARK_CONFIG, config );

         HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE_PULICATION_DATE_PREREQUISITE_CONFIG, locale,

                 model );

         return template.getHtml( );

     }

     /**

      * {@inheritDoc}

      */

     @Override

     public boolean canActionBePerformed( int nIdResource, String strResourceType, IPrerequisiteConfig config,

             int nIdAction )

     {

         if ( StringUtils.equals( Announce.RESOURCE_TYPE, strResourceType ) )

         {

             Announce announce = AnnounceHome.findByPrimaryKey( nIdResource );

             if ( announce.getTimePublication( ) <= 0 )

             {

                 return false;

             }

             Calendar calendar = new GregorianCalendar( );

             calendar.add( Calendar.DATE, -1 * ( (PublicationDatePrerequisiteConfig) config ).getNbDays( ) );

             if ( announce.getTimePublication( ) > calendar.getTimeInMillis( ) )

             {

                 return false;

             }

         }

         return true;

     }

 }