dolibarr/htdocs/includes/modules/DolibarrModules.class.php

<?php
/* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2004 Sebastien Di Cintio  <sdicintio@ressource-toi.org>
 * Copyright (C) 2004 Benoit Mortier			 <benoit.mortier@opensides.be>
 *
 * This program 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.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 * $Id$
 * $Source$
 *
 */

/*! \file htdocs/includes/modules/DolibarrModules.class.php
		\brief      Fichier de description et activation des modules Dolibarr
*/


/*! \class DolibarrModules
		\brief      Classe m<EFBFBD>re des classes de description et activation des modules Dolibarr
*/
class DolibarrModules
{
   var $db;         // Handler d'acc<63>s aux base
   var $boxes;      // Tableau des boites
   var $const;      // Tableau des constantes


   /*!  \brief      Constructeur
    *   \param      DB      handler d'acc<EFBFBD>s base
    */
  function DolibarrModules($DB)
  {
    $this->db = $DB ;
  }


   /*!  \brief      Fonction d'activation. Ins<EFBFBD>re en base les constantes et boites du module
    *   \param      array_sql       tableau de requete sql a ex<EFBFBD>cuter <EFBFBD> l'activation
    */
  function _init($array_sql)
  {
    // Ins<6E>re les constantes
    $err = 0;
    $sql_del = "DELETE FROM ".MAIN_DB_PREFIX."const WHERE name = '".$this->const_name."';";
		$this->db->query($sql_del);
		$sql ="INSERT INTO ".MAIN_DB_PREFIX."const (name,value,visible) VALUES
		('".$this->const_name."','1',0);";

    if (!$this->db->query($sql))
      {
	$err++;
      }

    // Ins<6E>re les boxes dans llx_boxes_def
    foreach ($this->boxes as $key => $value)
      {
	$titre = $this->boxes[$key][0];
	$file  = $this->boxes[$key][1];

	$sql = "SELECT count(*) FROM ".MAIN_DB_PREFIX."boxes_def WHERE name ='".$titre."'";

	if ( $this->db->query($sql) )
	  {
	    $row = $this->db->fetch_row($sql);	    
	    if ($row[0] == 0)
	      {
		$sql = "INSERT INTO ".MAIN_DB_PREFIX."boxes_def (name, file) VALUES ('".$titre."','".$file."')";
		if (! $this->db->query($sql) )
		  {
		    $err++;
		  }
	      }
	  }
	else
	  {
	    $err++;
	  }
      }
    /*
     * D<EFBFBD>finit les constantes associ<EFBFBD>es
     *
     */

    foreach ($this->const as $key => $value)
      {
	$name   = $this->const[$key][0];
	$type   = $this->const[$key][1];
	$val    = $this->const[$key][2];
	$note   = $this->const[$key][3];
	$visible= $this->const[$key][4]||'0';

	$sql = "SELECT count(*) FROM ".MAIN_DB_PREFIX."const WHERE name ='".$name."'";

	if ( $this->db->query($sql) )
	  {
	    $row = $this->db->fetch_row($sql);
	    
	    if ($row[0] == 0)
	      {
	        // Si non trouve // '$visible'
            if (strlen($note)){
            $sql = "INSERT INTO ".MAIN_DB_PREFIX."const (name,type,value,note,visible) VALUES ('$name','$type','$val','$note',0);";
            }elseif (strlen($val))
            {
            $sql = "INSERT INTO ".MAIN_DB_PREFIX."const (name,type,value,visible) VALUES ('$name','$type','$val',0);";
            }
            else
            {
            $sql = "INSERT INTO ".MAIN_DB_PREFIX."const (name,type,visible) VALUES ('$name','$type',0);";
            }
            
            if (! $this->db->query($sql) )
            {
            $err++;
            }
	      }
	  }
	else
	  {
	    $err++;
	  }
      }
    /*
     * D<EFBFBD>finit les permissions associ<EFBFBD>es au module activ<EFBFBD>
     *
     */
    if (is_array($this->rights))
      {
	foreach ($this->rights as $key => $value)
	  {
	    $r_id    = $this->rights[$key][0];
	    $r_desc  = $this->rights[$key][1];
	    $r_type  = $this->rights[$key][2];
	    $r_def   = $this->rights[$key][3];
	    $r_modul = $this->rights_class;
	    

	    $sql = "INSERT INTO ".MAIN_DB_PREFIX."rights_def ";
	    $sql .= " (id, libelle, module, type, bydefault)";
	    $sql .= " VALUES ";
	    $sql .= "(".$r_id.",'".$r_desc."','".$r_modul."','".$r_type."',".$r_def.");";
    
	    if ( $this->db->query($sql) )
	      {
	      }

	  }
      }

    /*
     * Cr<EFBFBD><EFBFBD> les r<EFBFBD>pertoires
     *
     */
    if (is_array($this->dirs))
      {
	foreach ($this->dirs as $key => $value)
	  {
	    $dir = $value;
	    
	    if (! file_exists($dir))
	      {
		umask(0);
		if (! @mkdir($dir, 0755))
		  {
		    $this->error = "Erreur: Le r<>pertoire '$dir' n'existe pas et Dolibarr n'a pu le cr<63>er.";
		  }
	      }	
	  }
      }
    /*
     *
     */

    for ($i = 0 ; $i < sizeof($array_sql) ; $i++)
      {
	if (! $this->db->query($array_sql[$i]))
	  {
	    $err++;
	  }
      }

    if ($err > 0)
      {
	return 0;
      }
    else
      {
	return 1;
      }
  }


   /*!  \brief      Fonction de d<EFBFBD>sactivation. Supprime de la base les constantes et boites du module
    *   \param      array_sql       tableau de requete sql a ex<EFBFBD>cuter <EFBFBD> la d<EFBFBD>sactivation
    */
  function _remove($array_sql)
  {
    $err = 0;

    $sql = "DELETE FROM ".MAIN_DB_PREFIX."const WHERE name = '".$this->const_name."'";

    if (!$this->db->query($sql))
      {
	$err++;
      }

    for ($i = 0 ; $i < sizeof($array_sql) ; $i++)
      {
	
	if (!$this->db->query($array_sql[$i]))
	  {
	    $err++;
	  }
      }

    /*
     * Boites
     */
    foreach ($this->boxes as $key => $value)
      {
	$titre = $this->boxes[$key][0];
	$file  = $this->boxes[$key][1];

	$sql = "DELETE FROM ".MAIN_DB_PREFIX."boxes_def WHERE file = '".$file."'";
	if (! $this->db->query($sql) )
	  {
	    $err++;
	  }
      }

    if ($err > 0)
      {
	return 0;
      }
    else
      {
	return 1;
      }
  }

}
?>