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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) 2004 Tela Botanica (accueil@tela-botanica.org) |
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// +------------------------------------------------------------------------------------------------------+
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// | This library is free software; you can redistribute it and/or |
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// | modify it under the terms of the GNU Lesser General Public |
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// | License as published by the Free Software Foundation; either |
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// | version 2.1 of the License, or (at your option) any later version. |
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// | |
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// | This library 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 GNU |
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// | Lesser General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU Lesser General Public |
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// | License along with this library; 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: projet.fonct.rss.php,v 1.1 2005-10-25 13:50:54 alexandre_tb Exp $
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/**
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* Générateur de flux RSS à partir de l'application projet
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*
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*@package projet
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//Auteur original :
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*@author Alexandre Granier <alexandre@tela-botanica.org>
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*
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*@copyright Tela-Botanica 2000-2004
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*@version $$
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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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// +------------------------------------------------------------------------------------------------------+
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// | CORPS DU PROGRAMME |
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// +------------------------------------------------------------------------------------------------------+
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/** gen_RSS() - générer un fichier de flux RSS par type liste
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*
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* @param string Le type de l'annonce (laisser vide pour tout type d'annonce)
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* @param integer Le nombre d'annonces a regrouper dans le fichier XML (laisser vide pour toutes)
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* @param integer L'identifiant de l'emetteur (laisser vide pour tous)
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* @param integer L'état de validation de l'annonce (laisser 1 pour les annonces validées, 0 pour les non-validées)
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* @param string La requête SQL personnalisée
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*
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* @return string Le code du flux RSS
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*/
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function gen_RSS($domaine='', $nbitem='', $liste='') {
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// En-tête du flux RSS version 2.0
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$xml = '<?xml version="1.0" encoding="ISO-8859-1"?>'."\n".'<rss version="2.0">'."\n";
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$xml .= '<channel>'."\n".'<title>'.$nomflux.'</title>'."\n".'<link>'.BAZ_RSS_ADRESSESITE.'</link>'."\n";
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$xml .= '<description>'.BAZ_RSS_DESCRIPTIONSITE.'</description>'."\n".'<language>fr-FR</language>'."\n".
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'<copyright>Copyright 2005 '.BAZ_RSS_NOMSITE.'</copyright>'."\n";
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// Ajout de la date actuelle de publication (suivant la DTD RSS)
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$xml .= '<lastBuildDate>'.strftime('%d %b %Y %H:%M:%S GMT').'</lastBuildDate>'."\n";
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// En-tête suite et fin
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$xml .= '<docs>http://www.stervinou.com/projets/rss/</docs>'."\n".'<category>'.BAZ_RSS_CATEGORIE.'</category>'."\n".
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'<managingEditor>'.BAZ_RSS_MANAGINGEDITOR.'</managingEditor>'."\n".'<webMaster>'.BAZ_RSS_WEBMASTER.'</webMaster>'."\n";
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$xml .= '<ttl>60</ttl>'."\n".'<image>'."\n".'<title>'.BAZ_RSS_NOMSITE.'</title>'."\n".'<url>'.BAZ_RSS_LOGOSITE.'</url>'."\n".
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'<link>'.BAZ_RSS_ADRESSESITE.'</link>'."\n".'</image>'."\n";
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if ($resultat->numRows()>0) {
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// Creation des items : titre + lien + description + date de publication
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while ($ligne = $resultat->fetchRow(DB_FETCHMODE_ASSOC)) {
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$xml .= '<item>'."\n";
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$xml .= '<title>'.$ligne['bf_titre'].'</title>'."\n";
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$lien=$GLOBALS['_BAZAR_']['url'];
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$lien->addQueryString('action', BAZ_VOIR_FICHE);
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$lien->addQueryString('id_fiche', $ligne['bf_id_fiche']);
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$xml .= '<link>'.str_replace ('&', '&', $lien->getURL()).'</link>'."\n";
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$xml .= '<description>'."\n".'<![CDATA['.baz_voir_fiche(0,$ligne['bf_id_fiche']).']]>'."\n".'</description>'."\n";
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$xml .= '<pubDate>'.strftime('%d %b %Y %H:%M:%S GMT',strtotime($ligne['bf_date_debut_validite_fiche'])).'</pubDate>'."\n";
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$xml .= '</item>'."\n";
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}
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}
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else {//pas d'annonces
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$xml .= '<item>'."\n";
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$xml .= '<title>'.BAZ_PAS_D_ANNONCES.'</title>'."\n";
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$xml .= '<link></link>'."\n";
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$xml .= '<description>'.BAZ_PAS_D_ANNONCES.'</description>'."\n";
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$xml .= '<pubDate>'.strftime('%d %b %Y %H:%M:%S GMT',strtotime('12/12/2004')).'</pubDate>'."\n";
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$xml .= '</item>'."\n";
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}
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$xml .= '</channel>'."\n".'</rss>'."\n";
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return $xml;
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}
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/** baz_liste() Formate la liste de toutes les annonces actuelles
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*
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* @return string le code HTML à afficher
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*/
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/* +--Fin du code ----------------------------------------------------------------------------------------+
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*
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* $Log: not supported by cvs2svn $
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* +-- Fin du code ----------------------------------------------------------------------------------------+
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*/
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?>
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