[Sommaire] [Imprimer]

   1  <?php
   2  /* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
   3   *
   4   * This program is free software; you can redistribute it and/or modify
   5   * it under the terms of the GNU General Public License as published by
   6   * the Free Software Foundation; either version 2 of the License, or
   7   * (at your option) any later version.
   8   *
   9   * This program is distributed in the hope that it will be useful,
  10   * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12   * GNU General Public License for more details.
  13   *
  14   * You should have received a copy of the GNU General Public License
  15   * along with this program; if not, write to the Free Software
  16   * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17   *
  18   * $Id: auteur.class.php,v 1.11 2005/03/18 23:56:41 eldy Exp $
  19   * $Source: /cvsroot/dolibarr/dolibarr/htdocs/boutique/auteur/auteur.class.php,v $
  20   *
  21   */
  22  
  23  /*!    \file htdocs/boutique/auteur/auteur.class.php
  24          \brief Classe permettant de gèrer des auteurs
  25          \author    Rodolphe Quideville
  26          \version $Revision: 1.11 $
  27  */
  28  
  29  /*! \class Auteur
  30          \brief Classe permettant de gèrer des auteurs
  31  */
  32  
  33  class Auteur {
  34    var $db ;
  35  
  36    var $id ;
  37    var $nom;
  38  
  39    function Auteur($DB, $id=0) {
  40      $this->db = $DB;
  41      $this->id = $id ;
  42    }
  43  
  44    /*
  45     *
  46     *
  47     *
  48     */
  49  
  50  	function create($user) {
  51  
  52      $sql = "INSERT INTO ".MAIN_DB_PREFIX."auteur (fk_user_author) VALUES (".$user->id.")";
  53  
  54      if ($this->db->query($sql) )
  55        {
  56      $id = $this->db->last_insert_id(MAIN_DB_PREFIX."auteur");
  57  
  58      if ( $this->update($id, $user) )
  59        {
  60          return $id;
  61        }
  62        }
  63  
  64    }
  65  
  66    /*
  67     *
  68     *
  69     */
  70  
  71  	function liste_array ()
  72    {
  73      $ga = array();
  74  
  75      $sql = "SELECT rowid, nom FROM ".MAIN_DB_PREFIX."auteur ORDER BY nom";
  76  
  77      if ($this->db->query($sql) )
  78        {
  79      $nump = $this->db->num_rows();
  80  
  81      if ($nump)
  82        {
  83          $i = 0;
  84          while ($i < $nump)
  85            {
  86          $obj = $this->db->fetch_object();
  87  
  88          $ga[$obj->rowid] = $obj->nom;
  89          $i++;
  90            }
  91        }
  92      return $ga;
  93        }
  94      else
  95        {
  96      print $this->db->error();
  97        }
  98  
  99    }
 100    /*
 101     *
 102     *
 103     *
 104     */
 105  
 106  	function update($id, $user)
 107    {
 108  
 109      $sql = "UPDATE ".MAIN_DB_PREFIX."auteur ";
 110      $sql .= " SET nom = '" . trim($this->nom) ."'";
 111  
 112      $sql .= " WHERE rowid = " . $id;
 113  
 114      if ( $this->db->query($sql) ) {
 115        return 1;
 116      } else {
 117        print $this->db->error() . ' in ' . $sql;
 118      }
 119    }
 120  
 121      /*
 122     *
 123     *
 124     *
 125     */
 126  
 127  	function liste_livre($id_type='', $status=0)
 128    {
 129      $ga = array();
 130      if ($id_type == 'oscid')
 131        {
 132      $sql = "SELECT a.oscid, ";
 133        }
 134      else
 135        {
 136      $sql = "SELECT a.rowid, ";
 137        }
 138      $sql .= " a.title FROM ".MAIN_DB_PREFIX."livre as a, ".MAIN_DB_PREFIX."livre_to_auteur as l";
 139      $sql .= " WHERE a.rowid = l.fk_livre AND l.fk_auteur = ".$this->id;
 140      if ($status)
 141        {
 142      $sql .= " AND a.status = 1";
 143        }
 144      $sql .= " ORDER BY a.title";
 145  
 146      if ($this->db->query($sql) )
 147        {
 148      $nump = $this->db->num_rows();
 149  
 150      if ($nump)
 151        {
 152          $i = 0;
 153          while ($i < $nump)
 154            {
 155          $row = $this->db->fetch_row($i);
 156  
 157          $ga[$row[0]] = $row[1];
 158          $i++;
 159            }
 160        }
 161      return $ga;
 162        }
 163      else
 164        {
 165      print $this->db->error();
 166        }
 167    }
 168  
 169      /*
 170     *
 171     *
 172     *
 173     */
 174  
 175  	function fetch ($id) {
 176  
 177      $sql = "SELECT rowid, nom FROM ".MAIN_DB_PREFIX."auteur WHERE rowid = $id";
 178  
 179      $result = $this->db->query($sql) ;
 180  
 181      if ( $result )
 182        {
 183      $result = $this->db->fetch_array();
 184  
 185      $this->id      = $result["rowid"];
 186      $this->nom     = stripslashes($result["nom"]);
 187  
 188      $this->db->free();
 189        }
 190      else
 191        {
 192      print $this->db->error();
 193        }
 194  
 195      return $result;
 196    }
 197  
 198  
 199    /*
 200     *
 201     *
 202     */
 203  
 204  	function delete() {
 205  
 206      $livres = $this->liste_livre();
 207  
 208      if (sizeof($livres) == 0)
 209        {
 210      $sql = "DELETE FROM ".MAIN_DB_PREFIX."auteur WHERE rowid = $this->id ";
 211      $return = $this->db->query($sql) ;
 212        }
 213  
 214  
 215    }
 216  
 217  
 218  }
 219  ?>