<?php
// vim: set expandtab tabstop=4 softtabstop=4 shiftwidth=4:
// +--------------------------------------------------------------------+
// |                      Ministerio de Economía                        |
// |                             Intranet                               |
// +--------------------------------------------------------------------+
// | This file is part of Intranet.                                     |
// |                                                                    |
// | Intranet is free software; you can redistribute it and/or modify   |
// | it under the terms of the GNU General Public License as published  |
// | by the Free Software Foundation; either version 2 of the License,  |
// | or (at your option) any later version.                             |
// |                                                                    |
// | Intranet is distributed in the hope that it will be useful, but    |
// | WITHOUT ANY WARRANTY; without even the implied warranty of         |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU   |
// | General Public License for more details.                           |
// |                                                                    |
// | You should have received a copy of the GNU General Public License  |
// | along with Hooks; if not, write to the Free Software Foundation,   |
// | Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA      |
// +--------------------------------------------------------------------+
// | Creado: Tue Jul 8 12:37:27 2003                                    |
// | Autor:  Gonzalo Merayo <gmeray@mecon.gov.ar>                       |
// +--------------------------------------------------------------------+
//
// $Id$
//

require_once 'noticia.php';
require_once 'HTML_Noticia.php';
require_once 'intranetdb.php';
require_once 'AI/GrupoSecciones.php';

// +X2C includes
require_once 'HTML/Table.php';
// ~X2C

// +X2C Class 187 :HTML_Titulares
/**
 * @access public
 */
class HTML_Titulares extends HTML_Table {
    /**
     * @var    int $antiguedad
     * @access public
     */
    var $antiguedad = null;

    /**
     * @var    int $grupo_secciones
     * @access public
     */
    var $grupo_secciones;

    // ~X2C

    // +X2C Operation 190
    /**
     * @param  int $grupo_secciones 
     * @param  int $antiguedad 
     *
     * @return void
     * @access public
     */
    function HTML_Titulares($grupo_secciones = null, $antiguedad = null) // ~X2C
    {
      parent::HTML_Table(array('width'=>'600', 'border'=>'0', 'cellspacing'=>'0', 'cellpadding' => '0'));
      $db = IntranetDB::Connect();
      $hoy = new Date();
      $fecha_nuevo  = $hoy->format('%Y-%m-%d');
      $query = "SELECT Articles.article_id,
                        IF(Articles.publication_date > '$fecha_nuevo', 'NUEVA', null)
                 FROM MEconDAV.Articles, MEconDAV.ArticlePublicationStates
  	  	         WHERE Articles.article_publication_state_id =
		            ArticlePublicationStates.article_publication_state_id
        		 AND ArticlePublicationStates.publication_state_id=5 ";
      $gs = new AI_GrupoSecciones($grupo_secciones);
      if(!is_null($grupo_secciones))
      {
    	$gs->cargar($db);
	    if(count($gs->secciones) > 0)
  	        $query .= ' AND Articles.section_id IN('.implode(',', $gs->secciones).') ';
      }
      else{
        $censuradas = $gs->getSeccionesOcultasArray($db);
        $query .= ' AND Articles.section_id NOT IN('.implode(',', $censuradas).') ';
        
      }
      
      if(!is_null($antiguedad))
      {
        $hoy->subtractSeconds(60*60*24*$antiguedad);
        $fecha_limite = $hoy->format('%Y-%m-%d');
        $query .=  "AND Articles.publication_date > '$fecha_limite' ";
      }
      $query .=  "ORDER BY Articles.publication_date desc";
      $result = $db->query($query);
      $this->numero_noticias = $result->numRows();//FIXME no documentado
      if(DB::isError($result))
         trigger_error($result->getMessage('query mal hecho'), E_USER_ERROR);
      $ht1 = new HTML_Table(array('width'=>'280', 'border'=>'0', 'cellspacing'=>'0', 'cellpadding' => '0'));
      $ht2 = new HTML_Table(array('width'=>'280', 'border'=>'0', 'cellspacing'=>'0', 'cellpadding' => '0'));
      $impar = true;
      while($row = $result->fetchRow())
      {
          $n = new noticia($row[0]);
	  if(!isset($this->primera_noticia)) $this->primera_noticia = $n;
	  if(!is_null($grupo_secciones)) $n->seccion = null;
          $not = new HTML_Noticia($n);
	  $not->setLink("una_noticia?numero=$row[0]");
	  if(is_null($grupo_secciones))
	  {
	  //$n->getIdSeccion();
  	    $not->setVerMas("noticias?grupo=".
	                    AI_GrupoSecciones::getGrupo($n->getIdSeccion(), $db));
	  }
          if($row[1] == 'NUEVA')
              $not->setNuevo(true);
          if($impar)
          {
              $impar = false;
              $ht1->addRow(array($not));
          }
          else
          {
              $impar = true;
              $ht2->addRow(array($not));
          }
      } 

      $this->addRow(array($ht1,$ht2));
      $this->updateCellAttributes(0,0,array('valign'=>'top'));
      $this->updateCellAttributes(0,1,array('valign'=>'top'));
    }
    // -X2C

    // +X2C Operation 196
    /**
     * @return void
     * @access public
     */
    function getCSS() // ~X2C
    {
        return 'css/noticias.css';
    }
    // -X2C

} // -X2C Class :HTML_Titulares
?>