/*
    * 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.plugins.workflow.modules.notification.service;
  
  import fr.paris.lutece.plugins.workflow.modules.notification.business.TaskNotificationConfig;
  import fr.paris.lutece.plugins.workflow.utils.WorkflowUtils;
  import fr.paris.lutece.plugins.workflowcore.service.config.ITaskConfigService;
  import fr.paris.lutece.plugins.workflowcore.service.task.Task;
  import fr.paris.lutece.portal.business.mailinglist.Recipient;
  import fr.paris.lutece.portal.service.mail.MailService;
  import fr.paris.lutece.portal.service.mailinglist.AdminMailingListService;
  import fr.paris.lutece.portal.service.template.AppTemplateService;
  import fr.paris.lutece.util.html.HtmlTemplate;
  
  import java.util.Collection;
  import java.util.HashMap;
  import java.util.Locale;
  import java.util.Map;
  
  import javax.inject.Inject;
  import javax.inject.Named;
  
  import javax.servlet.http.HttpServletRequest;
  
  /**
   *
   * TaskNotification
   *
   */
  public class TaskNotification extends Task
  {
      // TEMPLATES
      private static final String TEMPLATE_TASK_NOTIFICATION_MAIL = "admin/plugins/workflow/modules/notification/task_notification_mail.html";
  
      // MARKS
      private static final String MARK_MESSAGE = "message";
  
      // BEANS
      private static final String BEAN_NOTIFICATION_CONFIG_SERVICE = "workflow.taskNotificationConfigService";
      @Inject
      @Named( BEAN_NOTIFICATION_CONFIG_SERVICE )
      private ITaskConfigService _taskNotificationConfigService;
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void init( )
      {
          // Do nothing
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void processTask( int nIdResourceHistory, HttpServletRequest request, Locale locale )
      {
          TaskNotificationConfig config = _taskNotificationConfigService.findByPrimaryKey( this.getId( ) );
  
          if ( config != null )
          {
              String strSenderEmail = MailService.getNoReplyEmail( );
              Collection<Recipient> listRecipients = AdminMailingListService.getRecipients( config.getIdMailingList( ) );
              Map<String, Object> model = new HashMap<>( );
              model.put( MARK_MESSAGE, config.getMessage( ) );
  
              HtmlTemplate t = AppTemplateService.getTemplate( TEMPLATE_TASK_NOTIFICATION_MAIL, locale, model );
 
             // Send Mail
             for ( Recipient recipient : listRecipients )
             {
                 // Build the mail message
                 MailService.sendMailHtml( recipient.getEmail( ), config.getSenderName( ), strSenderEmail, config.getSubject( ), t.getHtml( ) );
             }
         }
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public void doRemoveConfig( )
     {
         _taskNotificationConfigService.remove( this.getId( ) );
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public void doRemoveTaskInformation( int nIdHistory )
     {
         // Do nothing
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public String getTitle( Locale locale )
     {
         TaskNotificationConfig config = _taskNotificationConfigService.findByPrimaryKey( this.getId( ) );
 
         if ( config != null )
         {
             return config.getSubject( );
         }
 
         return WorkflowUtils.EMPTY_STRING;
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public Map<String, String> getTaskFormEntries( Locale locale )
     {
         return null;
     }
 }