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<?php
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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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class SyndicationOutils {
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private $conteneur;
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private $contexte;
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public function __construct($conteneur) {
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$this->conteneur = $conteneur;
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$this->contexte = $this->conteneur->getContexte();
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}
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/**
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* Verifier si le flux admin est demande
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*/
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public function fluxAdminDemande() {
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return $this->contexte->getQS('admin') != null && $this->contexte->getQS('admin') == 1;
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}
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public function demanderAutorisationAdmin() {
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$verification = $this->conteneur->getControleAcces();
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$verification->demanderAuthentificationAdmin();
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}
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/**
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* Générer les métadonnées du flux (titre, dates, editeur etc.)
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* */
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public function construireDonneesCommunesAuFlux($nomFlux, $dateDernierElement) {
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$donnees = array();
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$donnees['guid'] = $this->creerUrlService();
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$donnees['titre'] = $this->conteneur->getParametre("syndication.{$nomFlux}_titre");
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$donnees['description'] = $this->conteneur->getParametre("syndication.{$nomFlux}_dsc");
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$donnees['lien_service'] = $this->creerUrlService();
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$donnees['lien_del'] = $this->conteneur->getParametre('img_appli_lien');
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$donnees['editeur'] = $this->conteneur->getParametre('syndication.editeur');
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$date_modification_timestamp = strtotime($dateDernierElement);
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$donnees['date_maj_RSS'] = date(DATE_RSS, $date_modification_timestamp);
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$donnees['date_maj_ATOM'] = date(DATE_ATOM, $date_modification_timestamp);
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$donnees['date_maj_W3C'] = date(DATE_W3C, $date_modification_timestamp);
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$donnees['annee_courante'] = date('Y');
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$donnees['generateur'] = $this->conteneur->getParametre("syndication.generateur_nom");
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$donnees['generateur_version'] = $this->conteneur->getParametre("syndication.generateur_version");
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return $donnees;
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}
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public function creerUrlService() {
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$url = 'http://'.
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$this->contexte->getServer('SERVER_NAME').
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$this->contexte->getServer('REQUEST_URI');
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return htmlspecialchars($url);
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}
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public function getUrlImage($id, $format = 'L') {
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$url_tpl = $this->conteneur->getParametre('cel_img_url_tpl');
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$id = sprintf('%09s', $id).$format;
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$url = sprintf($url_tpl, $id);
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return $url;
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}
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public function convertirDateHeureMysqlEnTimestamp($date_heure_mysql){
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$timestamp = 0;
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// Le date de 1970-01-01 pose problème dans certains lecteur de Flux, on met donc la date de création de Tela
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$date_heure_mysql = ($date_heure_mysql == '0000-00-00 00:00:00') ? '1999-12-14 00:00:00' : $date_heure_mysql;
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if ($date_heure_mysql != '0000-00-00 00:00:00') {
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$val = explode(' ', $date_heure_mysql);
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$date = explode('-', $val[0]);
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$heure = explode(':', $val[1]);
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$timestamp = mktime((int) $heure[0], (int) $heure[1], (int) $heure[2], (int) $date[1], (int) $date[2], (int) $date[0]);
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}
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return $timestamp;
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}
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}
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