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<?php
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/*vim: set expandtab tabstop=4 shiftwidth=4: */
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// +------------------------------------------------------------------------------------------------------+
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// | PHP version 4.1 |
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// +------------------------------------------------------------------------------------------------------+
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// | Copyright (C) 2005 Tela Botanica (accueil@tela-botanica.org) |
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// +------------------------------------------------------------------------------------------------------+
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// | This file is part of API - Formulaire. |
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// | |
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// | Foobar is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation; either version 2 of the License, or |
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// | (at your option) any later version. |
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// | |
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// | Foobar is distributed in the hope that it will be useful, |
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// | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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// | GNU General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with Foobar; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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// +------------------------------------------------------------------------------------------------------+
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// CVS : $Id: FORM_formulaire_table.class.php,v 1.4 2005/06/29 16:59:05 jpm Exp $
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/**
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* Classe formFromTable étendant form
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*
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* Classe permettant l'édition d'une table d'une base donnée MySQL de façon
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* simplifié.
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*
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*@package Formulaire
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//Auteur original :
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*@author Alexandre GRANIER <alexandre@tela-botanica.org>
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//Autres auteurs :
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*@author Jean-Pascal MILCENT <jpm@clapas.org>
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*@copyright Tela-Botanica 2000-2005
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*@version $Revision: 1.4 $ $Date: 2005/06/29 16:59:05 $
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// +------------------------------------------------------------------------------------------------------+
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*/
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// +------------------------------------------------------------------------------------------------------+
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// | ENTETE du PROGRAMME |
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// +------------------------------------------------------------------------------------------------------+
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define ('NOUVELLE_LIGNE', 1);
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define ('MEME_LIGNE', 2);
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// +------------------------------------------------------------------------------------------------------+
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// | CORPS du PROGRAMME |
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// +------------------------------------------------------------------------------------------------------+
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class formFromTable extends form {
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// Le nom de la table
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var $table;
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var $tableau_type;
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var $ligne;
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var $champs;
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var $mode;
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// L'identifiant de la ligne en cas de modification
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var $id;
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var $cle;
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// Les valeurs par defaut
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var $default_value;
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// Tableau contenant les jointures
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var $jointure;
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var $champs1;
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var $champs2;
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var $champs3;
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// Un compteur pour différencier les jointures portant sur une meme table
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var $compteur;
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function formFromTable($link, $table, $mode = 'NOUV', $id = '', $cle = '')
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{
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$this->link = $link;
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$this->table = $table;
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$this->form = '';
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$this->ligne = array();
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$this->champs = array();
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$this->jointure = array();
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$this->mode = $mode;
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$this->id = $id;
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$this->cle = $cle;
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$this->default_value = array();
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$this->champs1 = array();
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$this->champs2 = array();
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$this->champs3 = array();
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$this->compteur = 0;
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// Style
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$this->style_general = 'formulaire';
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$this->style_label = 'label';
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$this->style_champ = 'champ';
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$this->style_button = 'bouton';
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$this->style_commentaire = 'commentaire';
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$this->style_radiocheckbox = 'radio';
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// requete pour recuperer les types de champs dans le tableau ;
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$query = 'DESCRIBE '.$this->table;
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if (!($result = mysql_query($query))) {
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return false ;
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}
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while ($row = mysql_fetch_object($result)) {
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$this->tableau_type[$row->Field] = $row->Type;
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// on definit les index pour eviter les notices...
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$this->default_value[$row->Field] = $row->Default;
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$this->jointure[$row->Field] = '';
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}
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foreach ($this->tableau_type as $key => $value) {
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$radical = $this->_extraitRadical($value);
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switch ($radical) {
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case 'char' :
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case 'varchar' :
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case 'smallint' :
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case 'int' :
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$this->tableau_type[$key] = $this->_estimation_taille($this->_extraitTaille($value));
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break;
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case 'text' :
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$this->tableau_type[$key] = 'text';
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break;
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case 'enum' :
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$this->tableau_type[$key] = 'enum';
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break;
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case 'date' :
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$this->tableau_type[$key] = 'date';
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break;
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case 'set' :
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$this->tableau_type[$key] = 'set';
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break;
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}
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}
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// on recupere les infos dans le cas d'une modification
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// notons que les valeurs par défaut initialisé plus haut à partir de la table SQL
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// sont écrasées.
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if ($this->mode == 'MOD') {
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$query = 'SELECT * '.
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'FROM '.$this->table.' '.
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'WHERE '.$this->cle.' = "'.$this->id.'"';
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$result = mysql_query($query) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $query));
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$this->default_value = mysql_fetch_array($result);
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}
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}
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// Ajouter un champ pour le formumaire nom_du_champs, label_a_mettre_devant
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function addChamps($name, $label, $default = '', $type = 'text', $presentation = NOUVELLE_LIGNE)
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{
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array_push($this->ligne, $label);
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array_push($this->champs, $name);
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switch($this->tableau_type[$name]) {
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case 'text' :
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$this->textarea($name);
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break;
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case 'enum' :
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$this->enum($name);
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break;
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case 'date' :
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$this->date($name, $presentation);
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break;
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case 'set' :
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$this->set($name);
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break;
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default :
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$this->input($name, $default, $type, $presentation);
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}
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}
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function textarea($name)
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{
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$code = '<textarea id="'.$name.'" name="'.$name.'" class="'.$this->style_general.'" cols="60" rows="5">';
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$code .= $this->default_value[$name];
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$code .= '</textarea>'."\n";
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array_push($this->ligne, $code);
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}
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function input($name,$default, $type = 'text', $presentation = NOUVELLE_LIGNE) {
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if (!empty($default) and $this->mode != 'MOD') {
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$this->default_value[$name] = $default;
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}
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$code = '<input type="'.$type.'" id="'.$name.'" name="'.$name.'" size="'.$this->tableau_type[$name].'" class="'.$this->style_general.'" ';
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$code .= 'value="';
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if ($this->mode == 'MOD' and $type == 'password') {
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} else {
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$code .= htmlentities($this->default_value[$name]);
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}
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$code .= '" />'."\n";
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if ($presentation == MEME_LIGNE) {
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// cette feinte ajoute le ! au début de la chaine du dernier élément du tableau $this->ligne
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array_push($this->ligne, '!'.array_pop($this->ligne));
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}
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array_push($this->ligne, $code);
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}
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function date($name, $presentation = NOUVELLE_LIGNE) {
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if ($this->default_value[$name] != '') {
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$this->default_value[$name] = preg_replace("/^([0-9]{4})-([0-9]{2})-([0-9]{2})$/", "\\3-\\2-\\1", $this->default_value[$name]);
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}
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$code = '<input type="text" id="'.$name.'" name="'.$name.'" size="12" class="'.$this->style_general.'" ';
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$code .= 'value="'.$this->default_value[$name].'" />';
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if ($presentation == MEME_LIGNE) {
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// cette feinte ajoute le ! au début de la chaine du dernier élément du tableau $this->ligne
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array_push($this->ligne, '!'.array_pop($this->ligne));
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}
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array_push($this->ligne, $code);
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}
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function submit($label,$name = '', $autre = '')
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{
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array_push($this->ligne, form::submit($label, $name, $autre)) ;
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}
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function annuler($label, $fonction = '')
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{
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$code = '<input type="button" id="annu" name="annu" class="'.$this->style_button.'" value="'.$label.'" ';
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$code .= 'onclick="javascript:window.location.href=\''.$fonction.'\';" />'."\n";
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array_push($this->ligne, $code) ;
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}
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function printForm($action, $autre = '', $format = 'table')
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{
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//Création du formulaire et de sa structure
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$res = '<form id="'.$this->table.'" action="'.$action.'" method="post" ';
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if ($autre != '') {
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$res .= ' '.$autre;
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}
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$res .= '>'."\n";
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if ($format == 'table') {
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$res .= '<table class="'.$this->style_general.'">'."\n";
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$colspan = $this->getMaxColonne() * 2;
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} elseif ($format == 'liste') {
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$res .= '<ul class="'.$this->style_general.'">'."\n";
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}
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// Ajout des champs du formulaire
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for ($i = 0; $i < count($this->ligne); $i = $i + 2) {
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// Ajout du bouton de validation du formulaire
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if (ereg('submit', $this->ligne[$i])) {
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if ($format == 'table') {
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$res .= '<tr><td> </td><td>';
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} elseif ($format == 'liste') {
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$res .= '<li>';
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}
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$res .= $this->ligne[$i]."\n";
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if (isset($this->ligne[$i+1])) {
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$res .= $this->ligne[$i+1];
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}
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if ($format == 'table') {
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$res .= '</td></tr>';
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} elseif ($format == 'liste') {
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$res .= '</li>'."\n";
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}
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$i--;
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break;
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}
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// Ajout de commentaire
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if (ereg('^#', $this->ligne[$i])) {
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if ($format == 'table') {
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$res .= '<tr><td colspan="'.($colspan + 2).'" ';
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} elseif ($format == 'liste') {
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$res .= '<li ';
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}
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// Suppression du premier #
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$this->ligne[$i] = ereg_replace('^#', '', $this->ligne[$i]);
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if (ereg('#', $this->ligne[$i])) {
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$tableau = explode('#', $this->ligne[$i]);
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$style = $tableau[1];
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$this->ligne[$i] = $tableau[0];
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} else {
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$style = $this->style_commentaire;
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}
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$res .= 'class="'.$style.'">';
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$res .= $this->ligne[$i];
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if ($format == 'table') {
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$res .= '</td></tr>'."\n";
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} elseif ($format == 'liste') {
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$res .= '</li>'."\n";
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}
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$i--;
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continue;
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}
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if (ereg('^!', $this->ligne[$i])) {
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if ($format == 'table') {
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$res .= '<tr>'."\n";
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} elseif ($format == 'liste') {
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$res .= '<li>'."\n";
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}
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do {
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if ($format == 'table') {
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$res .= '<td class="'.$this->style_label.'">'.ereg_replace("^!", '', $this->ligne[$i]).'</td>'."\n";
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$res .= '<td class="'.$this->style_commentaire.'">'.$this->ligne[$i + 1].'</td>'."\n";
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} elseif ($format == 'liste') {
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$res .= '<td class="'.$this->style_label.'">'.ereg_replace("^!", '', $this->ligne[$i]).'</td>'."\n";
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$res .= '<td class="'.$this->style_commentaire.'">'.$this->ligne[$i + 1].'</td>'."\n";
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}
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$i += 2;
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} while (ereg('^!', $this->ligne[$i - 2]));
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if ($format == 'table') {
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$res .= '</tr>'."\n";
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} elseif ($format == 'liste') {
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$res .= '</li>'."\n";
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}
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$i -= 2;// on est allé trop loin donc un revient sur nos pas
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continue;
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}
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// Ajout du label
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if ($format == 'table') {
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$res .= '<tr><td ';
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if (isset($this->ligne[$i + 1])) {
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if (ereg('textarea', $this->ligne[$i + 1])) {
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$res .= 'valign="top" ';
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}
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}
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$res .= 'class="'.$this->style_label.'">';
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} elseif ($format == 'liste') {
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$res .= '<li>'."\n";
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}
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$res .= '<label>'.$this->ligne[$i].'</label>';
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// Ajout champ
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if ($format == 'table') {
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$res .= '</td>'."\n";
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$res .= '<td class="'.$this->style_radiocheckbox.'" colspan="';
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$res .= $colspan + 1;
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332 |
$res .= '">';
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}
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334 |
if (isset($this->ligne[$i + 1])) {
|
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|
335 |
$res .= $this->ligne[$i + 1];
|
|
|
336 |
}
|
|
|
337 |
if ($format == 'table') {
|
|
|
338 |
$res .= '</td>'."\n".'</tr>'."\n";
|
|
|
339 |
} elseif ($format == 'liste') {
|
|
|
340 |
$res .= '</li>'."\n";
|
|
|
341 |
}
|
|
|
342 |
|
|
|
343 |
}
|
|
|
344 |
|
|
|
345 |
// Affichage du champ caché contenant l'objet Form
|
|
|
346 |
if ($format == 'table') {
|
|
|
347 |
$res .= '<tr>'."\n".'<td> </td><td>'."\n";
|
|
|
348 |
} elseif ($format == 'liste') {
|
|
|
349 |
$res .= '<li>'."\n";
|
|
|
350 |
}
|
|
|
351 |
$res .= $this->finalise($this->table);
|
|
|
352 |
if ($format == 'table') {
|
|
|
353 |
$res .= '</td>'."\n".'</tr>'."\n";
|
|
|
354 |
} elseif ($format == 'liste') {
|
|
|
355 |
$res .= '</li>'."\n";
|
|
|
356 |
}
|
|
|
357 |
|
|
|
358 |
// Fin de la structure du formulaire
|
|
|
359 |
if ($format == 'table') {
|
|
|
360 |
$res .= '</table>'."\n";
|
|
|
361 |
} elseif ($format == 'liste') {
|
|
|
362 |
$res .= '</ul>'."\n";
|
|
|
363 |
}
|
|
|
364 |
$res .= '</form>'."\n";
|
|
|
365 |
|
|
|
366 |
return $res;
|
|
|
367 |
}
|
|
|
368 |
|
|
|
369 |
function addCommentaire($Commentaire, $style = '')
|
|
|
370 |
{
|
|
|
371 |
$ligne = '#'.$Commentaire;
|
|
|
372 |
if ($style != '') {
|
|
|
373 |
$ligne .= '#'.$style;
|
|
|
374 |
}
|
|
|
375 |
array_push($this->ligne, $ligne);
|
|
|
376 |
}
|
|
|
377 |
|
|
|
378 |
function enum($name)
|
|
|
379 |
{
|
|
|
380 |
array_push($this->ligne, form::selectFromEnum($this->table, $name, $this->default_value[$name]));
|
|
|
381 |
}
|
|
|
382 |
|
|
|
383 |
function set($name)
|
|
|
384 |
{
|
|
|
385 |
array_push($this->ligne, form::checkboxFromSet($this->table, $name, explode(',', $this->default_value[$name])));
|
|
|
386 |
}
|
|
|
387 |
|
|
|
388 |
function radio($name, $tableau, $label, $checked = '')
|
|
|
389 |
{
|
|
|
390 |
array_push($this->ligne, $label);
|
|
|
391 |
array_push($this->champs, $name);
|
|
|
392 |
$code = '';
|
|
|
393 |
for ($i = 0; $i < count($tableau); $i = $i + 2) {
|
|
|
394 |
$code .= '<input type="radio" id="'.$name.'" name="'.$name.'" value="'.$tableau[$i].'"';
|
|
|
395 |
if ($tableau[$i] == $this->default_value[$name]) {
|
|
|
396 |
$code .= ' checked';
|
|
|
397 |
}
|
|
|
398 |
$code .= ' />';
|
|
|
399 |
$code .= ' '.$tableau[$i + 1];
|
|
|
400 |
}
|
|
|
401 |
array_push($this->ligne, $code);
|
|
|
402 |
}
|
|
|
403 |
|
|
|
404 |
function radioEnum($name, $label, $checked = '')
|
|
|
405 |
{
|
|
|
406 |
array_push($this->ligne, $label);
|
|
|
407 |
array_push($this->champs, $name);
|
|
|
408 |
|
|
|
409 |
$code = form::radioFromEnum($this->table, $name, $this->default_value[$name]);
|
|
|
410 |
|
|
|
411 |
array_push($this->ligne, $code);
|
|
|
412 |
}
|
|
|
413 |
|
|
|
414 |
function selectFromTable($table, $selected = '',$champs1 = '',$champs2 = '', $commentaire = '')
|
|
|
415 |
{
|
|
|
416 |
if (ereg('(.*) par (.*)', $table, $str)) {
|
|
|
417 |
$this->jointure[$str[2]] = $str[1];
|
|
|
418 |
$table = $str[2];
|
|
|
419 |
}
|
|
|
420 |
if ($this->default_value[$str[1]] != '' and $selected == '') {
|
|
|
421 |
$selected = $this->default_value[$str[1]];
|
|
|
422 |
}
|
|
|
423 |
array_push($this->ligne, $commentaire);
|
|
|
424 |
array_push($this->champs, $table);
|
|
|
425 |
array_push($this->ligne,form::selectFromTable($table, $selected, $champs1, $champs2));
|
|
|
426 |
}
|
|
|
427 |
|
|
|
428 |
function radioFromTable($table, $selected="", $commentaire="", $presentation = NOUVELLE_LIGNE)
|
|
|
429 |
{
|
|
|
430 |
if (ereg('(.*) par (.*)', $table, $str)) {
|
|
|
431 |
$this->jointure[$str[2].$this->compteur] = $str[1];
|
|
|
432 |
$table = $str[2];
|
|
|
433 |
}
|
|
|
434 |
if ($this->default_value[$str[1]] != '') {
|
|
|
435 |
$selected = $this->default_value[$str[1]];
|
|
|
436 |
}
|
|
|
437 |
array_push($this->ligne, $commentaire);
|
|
|
438 |
array_push($this->champs, $table.$this->compteur);
|
|
|
439 |
if ($presentation == MEME_LIGNE) {
|
|
|
440 |
// Cette feinte ajoute le ! au début de la chaine du dernier élément du tableau $this->ligne
|
|
|
441 |
array_push($this->ligne, '!'.array_pop($this->ligne));
|
|
|
442 |
}
|
|
|
443 |
array_push($this->ligne, form::radioFromTable($table, $selected, '', '', $table.$this->compteur));
|
|
|
444 |
$this->compteur++;
|
|
|
445 |
}
|
|
|
446 |
|
|
|
447 |
function checkboxFromTable($table, $commentaire, $idcheck, $presentation = 'LIGNE', $champs1 = '', $champs2 = '', $champs3 = '')
|
|
|
448 |
{
|
|
|
449 |
if (ereg("(.*) par ((.*) et (.*))", $table, $str)) {
|
|
|
450 |
$table = $str[1] ;
|
|
|
451 |
$table_label = $str[4] ;
|
|
|
452 |
$table_jointure = $str[3] ;
|
|
|
453 |
$this->jointure[$table_label] = $str[2] ;
|
|
|
454 |
$this->champs1[$table_label] = $champs1 ;
|
|
|
455 |
$this->champs2[$table_label] = $champs2 ;
|
|
|
456 |
$this->champs3[$table_label] = $champs3 ;
|
|
|
457 |
}
|
|
|
458 |
|
|
|
459 |
// tableau des valeurs par default
|
|
|
460 |
if ($this->mode == 'MOD') {
|
|
|
461 |
$idcheck = array() ;
|
|
|
462 |
$query = 'SELECT * '.
|
|
|
463 |
'FROM '.$table_jointure.' '.
|
|
|
464 |
'WHERE '.$champs1.' = "'.$this->id.'"';
|
|
|
465 |
$result = mysql_query($query) or die ("Echec de la requête sur $table_jointure");
|
|
|
466 |
while ($row = mysql_fetch_array($result)) {
|
|
|
467 |
array_push($idcheck, $row[$champs2]) ;
|
|
|
468 |
}
|
|
|
469 |
}
|
|
|
470 |
array_push($this->ligne, $commentaire);
|
|
|
471 |
array_push($this->ligne, form::checkboxFromTable('', $table_label, $idcheck, $presentation));
|
|
|
472 |
array_push($this->champs, $table_label) ;
|
|
|
473 |
}
|
|
|
474 |
|
|
|
475 |
// Cette methode serialize l'objet et l'ecrit dans un fichier temporaire
|
|
|
476 |
function finalise($nom)
|
|
|
477 |
{
|
|
|
478 |
$retour = '<input type="hidden" id="'.$nom.'" name="'.$nom.'" value="'.urlencode(serialize($this)).'" />'."\n";
|
|
|
479 |
return $retour;
|
|
|
480 |
}
|
|
|
481 |
|
|
|
482 |
function acquerir($nom)
|
|
|
483 |
{
|
|
|
484 |
$retour = unserialize(urldecode($_POST[$nom]));
|
|
|
485 |
return $retour;
|
|
|
486 |
}
|
|
|
487 |
|
|
|
488 |
/** Fonction insertMySQL () Insere les données d'un objet formFromTable dans la base associée
|
|
|
489 |
*
|
|
|
490 |
* @param string le fin d'une requete SQL d'insertion, du type CHAMPS="valeur",....
|
|
|
491 |
* @return integer L'identifiant d'insertion renvoyé par mysql_insert_id()
|
|
|
492 |
*/
|
|
|
493 |
function insertMySQL($sql = '')
|
|
|
494 |
{
|
|
|
495 |
$jointure_multiple = array();
|
|
|
496 |
$query = 'INSERT INTO '.$this->table.' '.
|
|
|
497 |
'SET ';
|
|
|
498 |
for($i = 0 ; $i < count($this->champs) ; $i++) {
|
|
|
499 |
// Traitement des jointures
|
|
|
500 |
if ($this->jointure[$this->champs[$i]] != '') {
|
|
|
501 |
// Traitement des jointures a forte cardinalite
|
|
|
502 |
if (ereg('(.*) et (.*)', $this->jointure[$this->champs[$i]], $str)) {
|
|
|
503 |
array_push($jointure_multiple, $str[0]);
|
|
|
504 |
// Suppression de la virgule finale
|
|
|
505 |
//$query = ereg_replace (",$", "", $query) ;
|
|
|
506 |
continue;
|
|
|
507 |
} else {
|
|
|
508 |
$val = $_POST[$this->champs[$i]];
|
|
|
509 |
$this->champs[$i] = $this->jointure[$this->champs[$i]];
|
|
|
510 |
$_POST[$this->champs[$i]] = $val;
|
|
|
511 |
}
|
|
|
512 |
}
|
|
|
513 |
// Cas des dates
|
|
|
514 |
if ($this->tableau_type[$this->champs[$i]] == 'date') {
|
|
|
515 |
$_POST[$this->champs[$i]] = preg_replace("/^([0-9]{2})-([0-9]{2})-([0-9]{4})$/", "\\3-\\2-\\1", $_POST[$this->champs[$i]]);
|
|
|
516 |
}
|
|
|
517 |
// Cas simple
|
|
|
518 |
$champs = $this->champs[$i];
|
|
|
519 |
$query .= $this->champs[$i];
|
|
|
520 |
$query .= ' = ';
|
|
|
521 |
if (empty($_POST[$champs])) {
|
|
|
522 |
$_POST[$champs] = '';
|
|
|
523 |
}
|
|
|
524 |
$query .= ' "'.$_POST[$champs].'" ';
|
|
|
525 |
if ($i < (count($this->champs) - 1)) {
|
|
|
526 |
$query .= ',';
|
|
|
527 |
}
|
|
|
528 |
}
|
|
|
529 |
if ($sql != '') {
|
|
|
530 |
$query .= ', '.$sql;
|
|
|
531 |
}
|
|
|
532 |
$query = ereg_replace(',,', ',', $query);
|
|
|
533 |
mysql_query($query) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $query));
|
|
|
534 |
$insert_id = mysql_insert_id();
|
|
|
535 |
|
|
|
536 |
// Traitement des jointures multiples
|
|
|
537 |
if (count($jointure_multiple) > 0) {
|
|
|
538 |
for ($i = 0 ; $i < count($jointure_multiple) ; $i++) {
|
|
|
539 |
ereg('(.*) et (.*)', $jointure_multiple[$i], $str);
|
|
|
540 |
$table_jointure = $str[1];
|
|
|
541 |
$table_label = $str[2];
|
|
|
542 |
$queryN = 'SELECT COUNT('.$this->champs3[$table_label].') AS nombre '.
|
|
|
543 |
'FROM '.$table_label;
|
|
|
544 |
$resultN = mysql_query($queryN) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $queryN));
|
|
|
545 |
$rowN = mysql_fetch_object($resultN);
|
|
|
546 |
for ($j = 0 ; $j < $rowN->nombre ; $j++) {
|
|
|
547 |
$nom = $table_label.$j;
|
|
|
548 |
if (isset($_POST[$nom]) && $_POST[$nom] != '') {
|
|
|
549 |
$queryM = 'INSERT INTO '.$table_jointure.' '.
|
|
|
550 |
'SET '.$this->champs1[$table_label].' = '.$insert_id.', '.$this->champs2[$table_label].' = "'.$_POST[$nom].'"';
|
|
|
551 |
mysql_query($queryM) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $queryM));
|
|
|
552 |
}
|
|
|
553 |
}
|
|
|
554 |
}
|
|
|
555 |
}
|
|
|
556 |
return $insert_id;
|
|
|
557 |
}
|
|
|
558 |
|
|
|
559 |
/** Fonction updateMySQL() - Met à jour une table sélectionné dans l'objet formFromTable
|
|
|
560 |
*
|
|
|
561 |
*
|
|
|
562 |
* @access public
|
|
|
563 |
* @param string le nom du champs identifiant de la ligne à modifier.
|
|
|
564 |
* @param integer l'identifiant numérique de la ligne à modifier.
|
|
|
565 |
* @param string code SQL à rajouter à la fin de la requete, avant le WHERE
|
|
|
566 |
* @return boolean retourne true si l'opération réussi.
|
|
|
567 |
*/
|
|
|
568 |
function updateMySQL($champs_key, $id, $sql = '')
|
|
|
569 |
{
|
|
|
570 |
$jointure_multiple = array();
|
|
|
571 |
$query = 'UPDATE '.$this->table.' SET ';
|
|
|
572 |
for($i = 0 ; $i < count($this->champs) ; $i++) {
|
|
|
573 |
// Traitement des jointures
|
|
|
574 |
if ($this->jointure[$this->champs[$i]] != '') {
|
|
|
575 |
// Traitement des jointures a forte cardinalite
|
|
|
576 |
if (ereg('(.*) et (.*)', $this->jointure[$this->champs[$i]], $str)) {
|
|
|
577 |
array_push($jointure_multiple, $str[0]);
|
|
|
578 |
// on enleve la virgule finale
|
|
|
579 |
//$query = ereg_replace ("", "", $query) ;
|
|
|
580 |
continue;
|
|
|
581 |
} else {
|
|
|
582 |
$val = $_POST[$this->champs[$i]];
|
|
|
583 |
$this->champs[$i] = $this->jointure[$this->champs[$i]];
|
|
|
584 |
$_POST[$this->champs[$i]] = $val;
|
|
|
585 |
}
|
|
|
586 |
}
|
|
|
587 |
// Cas des dates
|
|
|
588 |
if ($this->tableau_type[$this->champs[$i]] == 'date') {
|
|
|
589 |
$_POST[$this->champs[$i]] = preg_replace("/^([0-9]{2})-([0-9]{2})-([0-9]{4})$/", "\\3-\\2-\\1", $_POST[$this->champs[$i]]);
|
|
|
590 |
}
|
|
|
591 |
// Cas simple
|
|
|
592 |
$champs = $this->champs[$i];
|
|
|
593 |
$query .= $this->champs[$i];
|
|
|
594 |
$query .= ' = ';
|
|
|
595 |
if (empty($_POST[$champs])) {
|
|
|
596 |
$_POST[$champs] = '';
|
|
|
597 |
}
|
|
|
598 |
$query .= '"'.$_POST[$champs].'"';
|
|
|
599 |
if ($i < (count($this->champs) - 1)) {
|
|
|
600 |
$query .= ', ';
|
|
|
601 |
}
|
|
|
602 |
}
|
|
|
603 |
// Avant d'ajouter la clause WHERE, on vérifie qu'il ne reste pas une virgule à la fin
|
|
|
604 |
// si tel est le cas, on la supprime
|
|
|
605 |
// signifie 'remplace une virgule à la fin de la chaine par rien.'
|
|
|
606 |
$query = preg_replace("/(.*),$/", "\\1", $query);
|
|
|
607 |
if ($sql != '') {
|
|
|
608 |
$query .= ', '.$sql;
|
|
|
609 |
}
|
|
|
610 |
$query .= ' WHERE '.$champs_key.' = '.$id;
|
|
|
611 |
$query = ereg_replace(', ,', ',', $query);
|
|
|
612 |
mysql_query($query) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $query));
|
|
|
613 |
|
|
|
614 |
// Traitement des jointures multiples
|
|
|
615 |
if (count($jointure_multiple) > 0) {
|
|
|
616 |
for ($i = 0 ; $i < count($jointure_multiple) ; $i++) {
|
|
|
617 |
ereg('(.*) et (.*)', $jointure_multiple[$i], $str);
|
|
|
618 |
$table_jointure = $str[1];
|
|
|
619 |
$table_label = $str[2];
|
|
|
620 |
// Pour la mise a jour, on supprime puis on réinsère
|
|
|
621 |
$queryDel = 'DELETE FROM '.$table_jointure.' '.
|
|
|
622 |
'WHERE '.$this->champs1[$table_label].' = '.$id;
|
|
|
623 |
mysql_query($queryDel) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $queryDel));
|
|
|
624 |
|
|
|
625 |
$queryN = 'SELECT COUNT('.$this->champs3[$table_label].') AS nombre '.
|
|
|
626 |
'FROM '.$table_label;
|
|
|
627 |
$resultN = mysql_query($queryN) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $queryN));
|
|
|
628 |
$rowN = mysql_fetch_object($resultN) ;
|
|
|
629 |
// Il faut trouver le premier index.
|
|
|
630 |
$requete_index = 'SELECT '.$this->champs3[$table_label].' AS _index '.
|
|
|
631 |
'FROM '.$table_label;
|
|
|
632 |
$resultat_index = mysql_query($requete_index) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $requete_index));
|
|
|
633 |
$ligne_index = mysql_fetch_object($resultat_index);
|
|
|
634 |
for ($j = $ligne_index->_index ; $j <= $rowN->nombre ; $j++) {
|
|
|
635 |
$nom = $table_label.$j;
|
|
|
636 |
if (empty($_POST[$nom])) {
|
|
|
637 |
$_POST[$nom] = '';
|
|
|
638 |
}
|
|
|
639 |
if ($_POST[$nom] != '') {
|
|
|
640 |
$queryM = 'INSERT INTO '.$table_jointure.' '.
|
|
|
641 |
'SET '.$this->champs1[$table_label].' = '.$id.', '.$this->champs2[$table_label].' = "'.$_POST[$nom].'"';
|
|
|
642 |
mysql_query($queryM) or die(BOG_afficherErreurSql(__FILE__, __LINE__, mysql_error(), $queryM));
|
|
|
643 |
}
|
|
|
644 |
}
|
|
|
645 |
}
|
|
|
646 |
}
|
|
|
647 |
return true;
|
|
|
648 |
}
|
|
|
649 |
|
|
|
650 |
// reprend les intitules avec les valeurs
|
|
|
651 |
function ConfirmResult()
|
|
|
652 |
{
|
|
|
653 |
|
|
|
654 |
}
|
|
|
655 |
|
|
|
656 |
function setSize($champs, $size)
|
|
|
657 |
{
|
|
|
658 |
$this->tableau_type[$champs] = $size;
|
|
|
659 |
}
|
|
|
660 |
|
|
|
661 |
function getMaxColonne()
|
|
|
662 |
{
|
|
|
663 |
$maxCol = 0;
|
|
|
664 |
$currentMax = 0;
|
|
|
665 |
for ($i = 0; $i < count ($this->ligne); ) {
|
|
|
666 |
if (ereg("^!", $this->ligne[$i])) {
|
|
|
667 |
$start = true;
|
|
|
668 |
if ($start) $currentMax++;
|
|
|
669 |
$i += 2;
|
|
|
670 |
} else {
|
|
|
671 |
$start = false ;
|
|
|
672 |
if ($currentMax > $maxCol) $maxCol = $currentMax;
|
|
|
673 |
$currentMax = 0;
|
|
|
674 |
$i++;
|
|
|
675 |
}
|
|
|
676 |
}
|
|
|
677 |
return $maxCol;
|
|
|
678 |
}
|
|
|
679 |
|
|
|
680 |
// ajouter un formulaire sans lien avec un champs
|
|
|
681 |
function addFormOnly($string, $label, $presentation = NOUVELLE_LIGNE)
|
|
|
682 |
{
|
|
|
683 |
array_push ($this->ligne, $label);
|
|
|
684 |
array_push ($this->ligne, $string);
|
|
|
685 |
if ($presentation == MEME_LIGNE) {
|
|
|
686 |
// cette feinte ajoute le ! au début de la chaine du dernier élément du tableau $this->ligne
|
|
|
687 |
array_push($this->ligne, '!'.array_pop($this->ligne));
|
|
|
688 |
}
|
|
|
689 |
}
|
|
|
690 |
|
|
|
691 |
// fonctions utiles a la classe formFromTable
|
|
|
692 |
function _extraitTaille($type)
|
|
|
693 |
{
|
|
|
694 |
return eregi_replace('[^[0-9]]*', '', $type);
|
|
|
695 |
}
|
|
|
696 |
|
|
|
697 |
function _extraitRadical($type)
|
|
|
698 |
{
|
|
|
699 |
ereg('^[a-zA-Z]*', $type, $tableau_retour);
|
|
|
700 |
return $tableau_retour[0];
|
|
|
701 |
}
|
|
|
702 |
|
|
|
703 |
function _estimation_taille($taille)
|
|
|
704 |
{
|
|
|
705 |
if ($taille < 8) {
|
|
|
706 |
return $taille + 2;
|
|
|
707 |
}
|
|
|
708 |
if ($taille <= 16) {
|
|
|
709 |
return 20;
|
|
|
710 |
}
|
|
|
711 |
if ($taille <= 64) {
|
|
|
712 |
return 32;
|
|
|
713 |
}
|
|
|
714 |
return 60;
|
|
|
715 |
}
|
|
|
716 |
}
|
|
|
717 |
|
|
|
718 |
// +------------------------------------------------------------------------------------------------------+
|
|
|
719 |
// | PIED du PROGRAMME |
|
|
|
720 |
// +------------------------------------------------------------------------------------------------------+
|
|
|
721 |
|
|
|
722 |
/* +--Fin du code ----------------------------------------------------------------------------------------+
|
|
|
723 |
*
|
|
|
724 |
* $Log: FORM_formulaire_table.class.php,v $
|
|
|
725 |
* Revision 1.4 2005/06/29 16:59:05 jpm
|
|
|
726 |
* Correction d'un bogue.
|
|
|
727 |
*
|
|
|
728 |
* Revision 1.3 2005/04/06 13:22:17 jpm
|
|
|
729 |
* Corrections et ajout d'id aux champs des formulaires.
|
|
|
730 |
*
|
|
|
731 |
* Revision 1.2 2005/03/30 09:06:26 jpm
|
|
|
732 |
* Mise en conformité du code.
|
|
|
733 |
*
|
|
|
734 |
* Revision 1.1 2005/03/03 17:44:44 jpm
|
|
|
735 |
* Ajout des fichiers anciennement contenu dans le fichier lib.form.php.
|
|
|
736 |
*
|
|
|
737 |
*
|
|
|
738 |
* +-- Fin du code ----------------------------------------------------------------------------------------+
|
|
|
739 |
*/
|
|
|
740 |
?>
|