/*
    * 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.dbpage.business.section;
  
  import fr.paris.lutece.plugins.dbpage.business.DbPageHome;
  import fr.paris.lutece.portal.service.template.AppTemplateService;
  import fr.paris.lutece.portal.service.util.AppLogService;
  import fr.paris.lutece.portal.service.util.AppPropertiesService;
  import fr.paris.lutece.util.html.HtmlTemplate;
  
  import java.sql.SQLException;
  
  import java.util.Collection;
  import java.util.HashMap;
  import java.util.Iterator;
  import java.util.List;
  import java.util.Map;
  
  import javax.servlet.http.HttpServletRequest;
  
  
  /**
   * This class represents business object DbPageSectionForm
   */
  public class DbPageSectionForm extends DbPageSection
  {
      private static final long serialVersionUID = 2087550201069955806L;
      private static final String PROPERTY_ERROR_MESSAGE = "dbpage.section.properties.message.error";
      private static final String MARK_SECTION_TITLE = "section_title";
      private static final String MARK_SECTION_CONTENT = "section_content";
      private static final String PROPERTY_FILES_PATH = "dbpage.files.path";
      private static final String TEMPLATE_DEFAULT_FORM = "skin/plugins/dbpage/default_form.html";
      private static final String TEMPLATE_CREATION_FORM = "admin/plugins/dbpage/create_section_form.html";
      private static final String TEMPLATE_MODIFICATION_FORM = "admin/plugins/dbpage/modify_section_form.html";
  
      /**
       * Constructor
       * @param strDescType The type of the section
       */
      public DbPageSectionForm( String strDescType )
      {
          this.setIdTypeSignature( serialVersionUID );
          this.setDescType( strDescType );
      }
  
      /**
       * Returns the Html Section Form
       * @return the html code of the html Section Form
       * @param request The request
       * @param listValues The list of id values to substitute in the SQL request
       */
      public String getHtmlSection( List listValues, HttpServletRequest request )
      {
          HashMap<String, Object> rootModel = new HashMap<String, Object>(  );
  
          rootModel.put( MARK_SECTION_TITLE, getTitle(  ) );
  
          if ( getTemplatePath(  ).equals( "" ) )
          {
              HtmlTemplate tForm = AppTemplateService.getTemplate( TEMPLATE_DEFAULT_FORM, request.getLocale(  ), rootModel );
              rootModel.put( MARK_SECTION_CONTENT, buildForm( tForm, listValues ) );
  
              return tForm.getHtml(  );
          }
          else
          {
              String strFilePath = AppPropertiesService.getProperty( PROPERTY_FILES_PATH );
              HtmlTemplate tForm = AppTemplateService.getTemplate( getTemplatePath(  ), strFilePath,
                     ( request == null ) ? null : request.getLocale(  ), rootModel );
             rootModel.put( MARK_SECTION_CONTENT, buildForm( tForm, listValues ) );
 
             return tForm.getHtml(  );
         }
     }
 
     /**
      * Returns the Html of the filled form
      * @param template The html template
      * @return the Html code of the filled form
      * @param listValues The list of values substitute in the SQL request
      */
     public String buildForm( HtmlTemplate template, List listValues )
     {
         String strQuery = getValuatedQuery( listValues );
 
         if ( ( strQuery != null ) && !strQuery.equals( "" ) )
         {
             
 
             try
             {
                 List<List<String>> listRows = DbPageHome.selectRows( strQuery, getConnectionService( getDbPool(  ) ) );
 
                 if ( ( listRows != null ) && !listRows.isEmpty(  ) )
                 {
                     // Form values should be in the first row of the resultset 
                     List<String> formRow = listRows.get( 0 );
                     
                     int nIndex = 0;
                     for( String strColumnName : getColumnNames(  ) )
                     {
                         if( nIndex < formRow.size() )
                         {
                             String strElement = (String) formRow.get( nIndex++ );
                             String strBookmark = "@" + strColumnName + "@";
                             template.substitute( strBookmark, strElement );
                         }
                     }
 
                     return template.getHtml(  );
                 }
                 else
                 {
                     return AppPropertiesService.getProperty( PROPERTY_ERROR_MESSAGE );
                 }
             }
             catch ( SQLException e )
             {
                 AppLogService.error( e );
 
                 return AppPropertiesService.getProperty( PROPERTY_ERROR_MESSAGE );
             }
         }
         else
         {
             return template.getHtml(  );
         }
     }
 
     /**
      * The type of the section
      * @return The type of the section
      */
     public long getIdType(  )
     {
         return getIdTypeSignature(  );
     }
 
     /**
      * The description of the section type
      * @return The description of the section type
      */
     public String getTypeDescription(  )
     {
         return getDescType(  );
     }
 
     /**
      * The path of the template for creation
      * @return the path of the creation template
      */
     public String getCreationTemplate(  )
     {
         return TEMPLATE_CREATION_FORM;
     }
 
     /**
      * The path of the template for modification
      * @return the path of the modification template
      */
     public String getModificationTemplate(  )
     {
         return TEMPLATE_MODIFICATION_FORM;
     }
 
     /**
      * Returns a map with additional markers
      */
     public Map<String, Object> getMarkMap(  )
     {
         Map map = new HashMap(  );
 
         return map;
     }
 }