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jpm |
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<?php
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/**
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* Service fournissant des informations concernant COEL au format RSS1, RSS2 ou ATOM.
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* Encodage en entrée : utf8
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* Encodage en sortie : utf8
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*
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* Notes : pour les requêtes sur la table d'historique cela peut être assez compliqué!
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* Voir : http://www.xaprb.com/blog/2006/12/07/how-to-select-the-firstleastmax-row-per-group-in-sql/
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*
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* @author Jean-Pascal MILCENT <jpm@tela-botanica.org>
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* @license GPL v3 <http://www.gnu.org/licenses/gpl.txt>
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* @license CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt>
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* @version $Id: CoelSyndication.php 381 2010-05-17 17:10:37Z jpm $
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* @copyright 2009
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*/
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class CoelSyndication extends Coel {
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private $format = null;
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private $service = null;
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private $squelette = null;
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private $squelette_dossier = null;
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private $squelette_diff = null;
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private $flux = array();
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/**
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* Méthode appelée avec une requête de type GET.
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*/
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public function getElement($param = array()) {
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// Initialisation des variables
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$info = array();
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$contenu = '';
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// Pré traitement des paramêtres
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$pour_bdd = false;
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$p = $this->traiterParametresUrl(array('service', 'format'), $param, $pour_bdd);
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// Récupération de la liste des flux
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$this->chargerListeDesFlux();
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// Chargement du bon type de service demandé
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if (isset($p['service'])) {
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$this->service = strtolower($p['service']);
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$methode = $this->getNomMethodeService();
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if (method_exists($this, $methode)) {
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if ($this->service != 'liste_des_flux') {
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if (isset($p['format']) && preg_match('/^(?:rss1|rss2|atom)$/i', $p['format'])) {
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// Multiplication par deux de la limite car nous récupérons deux lignes par item
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$this->limit = $this->limit*2;
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// Mise en minuscule de l'indication du format
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$this->format = strtolower($p['format']);
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// Définition du fichier squelette demandé
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$this->squelette_dossier = dirname(__FILE__).DIRECTORY_SEPARATOR.'squelettes'.DIRECTORY_SEPARATOR;
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$this->squelette = $this->squelette_dossier.$this->format.'.tpl.xml';
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$this->squelette_diff = $this->squelette_dossier.'diff.tpl.html';
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} else {
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$this->format = '';
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$this->messages[] = "Le service COEL Syndication nécessite d'indiquer en second paramètre le format : rss1, rss2 ou atom.";
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}
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}
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// Récupération du contenu à renvoyer
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$contenu = $this->$methode();
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} else {
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$this->messages[] = "Le type d'information demandé '$this->service' n'est pas disponible.";
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}
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} else {
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$this->messages[] = "Le service COEL Syndication nécessite d'indiquer en premier paramètre le type d'information demandé.";
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}
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// Envoie sur la sortie standard
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$encodage = 'utf-8';
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$mime = $this->getTypeMime();
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$formatage_json = $this->getFormatageJson();
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$this->envoyer($contenu, $mime, $encodage, $formatage_json);
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}
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private function getUrlServiceBase() {
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$url_service = $this->config['coel']['urlBaseJrest'].'CoelSyndication/'.$this->service.'/'.$this->format;
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return $url_service;
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}
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private function getNomMethodeService() {
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$methode = '';
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$service_formate = str_replace(' ', '', ucwords(implode(' ', explode('_', $this->service))));
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$methode = 'getService'.$service_formate;
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return $methode;
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}
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private function getTypeMime() {
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$mime = '';
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switch ($this->format) {
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case 'atom' :
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$mime = 'application/atom+xml';
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break;
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case 'rss1' :
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case 'rss2' :
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$mime = 'application/rss+xml';
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break;
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default:
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$mime = 'text/html';
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}
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return $mime;
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}
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private function getFormatageJson() {
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$json = false;
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switch ($this->service) {
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case 'liste_des_flux' :
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$json = true;
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break;
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default:
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$json = false;
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}
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return $json;
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}
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private function getFlux($nom) {
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$nom = strtolower($nom);
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return isset($this->flux[$nom]) ? $this->flux[$nom] : array();
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}
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private function setFlux($nom, $titre, $description) {
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$url_base = $this->config['coel']['urlBaseJrest'].'CoelSyndication/';
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$formats = array('atom', 'rss2', 'rss1');
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$flux = array();
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foreach ($formats as $format) {
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$url = $url_base.$nom.'/'.$format;
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$flux[$format] = $url;
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}
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$this->flux[$nom] = array('titre' => $titre, 'description' => $description, 'urls' => $flux);
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}
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private function chargerListeDesFlux() {
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$this->setFlux('projet', 'Flux de syndication des projets',
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'Ce flux fournit des informations sur les mises à jour des projets saisis dans COEL.');
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$this->setFlux('structure','Flux de syndication des institutions',
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'Ce flux fournit des informations sur les mises à jour des institutions saisies dans COEL.');
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$this->setFlux('collection', 'Flux de syndication des Collections',
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'Ce flux fournit des informations sur les mises à jour des collections saisies dans COEL.');
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$this->setFlux('personne', 'Flux de syndication des personnes',
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'Ce flux fournit des informations sur les mises à jour des personnes saisies dans COEL.');
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$this->setFlux('publication', 'Flux de syndication des publications',
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'Ce flux fournit des informations sur les mises à jour des publications saisies dans COEL.');
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$this->setFlux('commentaire', 'Flux de syndication des notes',
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'Ce flux fournit des informations sur les mises à jour des notes saisies dans COEL.');
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}
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private function getServiceListeDesFlux() {
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return $this->flux;
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}
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private function getServiceProjet() {
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// Construction de la requête
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$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
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' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, '.
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' h1.cmhl_enregistrement, '.
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' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
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' h1.cmhl_cle_ligne AS guid, '.
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" 'prj' AS guid_type, ".
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' cp_fmt_nom_complet AS modifier_par '.
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'FROM coel_meta_historique_ligne AS h1 '.
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' LEFT JOIN coel_meta_historique_ligne AS h2 '.
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' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
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' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
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' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
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' LEFT JOIN coel_personne ON (h1.cmhl_ce_modifier_par = cp_id_personne) '.
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'WHERE h1.cmhl_ce_table = 115 %s '.
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'GROUP BY h1.cmhl_cle_ligne, h1.cmhl_date_modification, h1.cmhl_date_modification '.
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'HAVING COUNT(*) = %s '.
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'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
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"LIMIT $this->start,$this->limit ";
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$elements = $this->executerRequeteHistorique($requete);
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// Création du contenu
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$contenu = $this->executerService('cpr_nom', $elements);
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return $contenu;
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}
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private function getServiceStructure() {
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$elements = array();
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$elements = array_merge($elements, $this->getHistoriqueTableStructure(120));
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$elements = array_merge($elements, $this->getHistoriqueTableStructure(122));
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$elements = array_merge($elements, $this->getHistoriqueTableStructure(123));
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$elements = array_merge($elements, $this->getHistoriqueStructureAPersonne());
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krsort($elements);
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$elements = array_slice($elements, 0, ($this->limit/2));
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// Création du contenu
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$contenu = $this->executerService('cs_nom', $elements);
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return $contenu;
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}
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private function getHistoriqueTableStructure($table_id) {
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$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
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' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
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' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
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' h1.cmhl_cle_ligne AS guid, '.
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" 'str' AS guid_type, ".
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(($table_id != 120) ? ' CONCAT(IF (h1.cmhl_ce_table = 122, "Conservation", "Valorisation"), " - ", cs_nom) AS titre, ' : '').
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' cp_fmt_nom_complet AS modifier_par '.
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'FROM coel_meta_historique_ligne AS h1 '.
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' LEFT JOIN coel_meta_historique_ligne AS h2 '.
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' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
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' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
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' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
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' LEFT JOIN coel_personne ON (h1.cmhl_ce_modifier_par = cp_id_personne) '.
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(($table_id != 120) ? ' LEFT JOIN coel_structure ON (cs_id_structure = h1.cmhl_cle_ligne) ' : '').
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"WHERE h1.cmhl_ce_table = $table_id %s ".
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(($table_id != 120) ? ' AND h1.cmhl_ce_etat != 3 ' : '').
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'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
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'HAVING COUNT(*) = %s '.
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'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
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"LIMIT $this->start,$this->limit ";
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$elements = $this->executerRequeteHistorique($requete);
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return $elements;
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}
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private function getHistoriqueStructureAPersonne() {
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$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
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' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
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' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
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' h1.cmhl_cle_ligne AS guid, '.
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" 'csap' AS guid_type, ".
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' p1.cp_fmt_nom_complet AS modifier_par, '.
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' CONCAT(IF(h1.cmhl_ce_etat = 1, "Ajout", IF (h1.cmhl_ce_etat = 3, "Suppression", "Modification")), " d\'une personne liée à «", s1.cs_nom, "»") AS titre, '.
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' CONCAT("Personne «", p2.cp_fmt_nom_complet, "» liée à «", s1.cs_nom, "» avec rôle «", lv1.cmlv_nom, "»") AS description '.
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'FROM coel_meta_historique_ligne AS h1 '.
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' LEFT JOIN coel_meta_historique_ligne AS h2 '.
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' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
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' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
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' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
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' LEFT JOIN coel_personne AS p1 ON (h1.cmhl_ce_modifier_par = p1.cp_id_personne) '.
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' LEFT JOIN coel_personne AS p2 '.
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" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 1) = p2.cp_id_personne) ".
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' LEFT JOIN coel_structure AS s1 '.
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" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', -1) = s1.cs_id_structure) ".
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' LEFT JOIN coel_meta_liste_valeur AS lv1 '.
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" ON (SUBSTRING_INDEX(SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 2), '-', -1) = lv1.cmlv_id_valeur) ".
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'WHERE h1.cmhl_ce_table = 121 %s '.
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'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
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'HAVING COUNT(*) = %s '.
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'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
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"LIMIT $this->start,$this->limit ";
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$elements = $this->executerRequeteHistorique($requete);
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return $elements;
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}
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private function getServiceCollection() {
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$elements = array();
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$elements = array_merge($elements, $this->getHistoriqueTableCollection(101));
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$elements = array_merge($elements, $this->getHistoriqueTableCollection(106));
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$elements = array_merge($elements, $this->getHistoriqueCollectionAPersonne());
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$elements = array_merge($elements, $this->getHistoriqueCollectionAPublication());
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$elements = array_merge($elements, $this->getHistoriqueCollectionACommentaire());
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krsort($elements);
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$elements = array_slice($elements, 0, ($this->limit/2));
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//echo '<pre>'.print_r($elements, true).'</pre>';
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// Création du contenu
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$contenu = $this->executerService('cc_nom', $elements);
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return $contenu;
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}
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private function getHistoriqueTableCollection($table_id) {
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// Reque générale avec paramêtres
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$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
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' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
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' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
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' h1.cmhl_cle_ligne AS guid, '.
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" 'col' AS guid_type, ".
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(($table_id == 106) ? ' CONCAT("Botanique", " - ", cc_nom) AS titre, ' : '').
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' cp_fmt_nom_complet AS modifier_par '.
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'FROM coel_meta_historique_ligne AS h1 '.
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' LEFT JOIN coel_meta_historique_ligne AS h2 '.
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' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
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' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
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' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
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' LEFT JOIN coel_personne ON (h1.cmhl_ce_modifier_par = cp_id_personne) '.
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281 |
(($table_id == 106) ? ' LEFT JOIN coel_collection ON (cc_id_collection = h1.cmhl_cle_ligne) ' : '').
|
|
|
282 |
"WHERE h1.cmhl_ce_table = $table_id %s ".
|
|
|
283 |
(($table_id == 106) ? ' AND h1.cmhl_ce_etat != 3 ' : '').
|
|
|
284 |
'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
|
|
|
285 |
'HAVING COUNT(*) = %s '.
|
|
|
286 |
'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
|
|
|
287 |
"LIMIT $this->start,$this->limit ";
|
|
|
288 |
$elements = $this->executerRequeteHistorique($requete);
|
|
|
289 |
return $elements;
|
|
|
290 |
}
|
|
|
291 |
|
|
|
292 |
private function getHistoriqueCollectionAPersonne() {
|
|
|
293 |
$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
|
|
|
294 |
' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
|
|
|
295 |
' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
|
|
|
296 |
' p1.cp_fmt_nom_complet AS modifier_par, '.
|
|
|
297 |
' h1.cmhl_cle_ligne AS guid, '.
|
|
|
298 |
" 'ccap' AS guid_type, ".
|
|
|
299 |
' CONCAT(IF(h1.cmhl_ce_etat = 1, "Ajout", IF (h1.cmhl_ce_etat = 3, "Suppression", "Modification")), " d\'une personne liée à «", c1.cc_nom, "»") AS titre, '.
|
|
|
300 |
' CONCAT("Personne «", p2.cp_fmt_nom_complet, "» liée à «", c1.cc_nom, "» avec rôle «", lv1.cmlv_nom, "»") AS description '.
|
|
|
301 |
'FROM coel_meta_historique_ligne AS h1 '.
|
|
|
302 |
' LEFT JOIN coel_meta_historique_ligne AS h2 '.
|
|
|
303 |
' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
|
|
|
304 |
' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
|
|
|
305 |
' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
|
|
|
306 |
' LEFT JOIN coel_personne AS p1 ON (h1.cmhl_ce_modifier_par = p1.cp_id_personne) '.
|
|
|
307 |
' LEFT JOIN coel_personne AS p2 '.
|
|
|
308 |
" ON (SUBSTRING_INDEX(SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 2), '-', -1) = p2.cp_id_personne) ".
|
|
|
309 |
' LEFT JOIN coel_collection AS c1 '.
|
|
|
310 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 1) = c1.cc_id_collection) ".
|
|
|
311 |
' LEFT JOIN coel_meta_liste_valeur AS lv1 '.
|
|
|
312 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', -1) = lv1.cmlv_id_valeur) ".
|
|
|
313 |
'WHERE h1.cmhl_ce_table = 103 %s '.
|
|
|
314 |
'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
|
|
|
315 |
'HAVING COUNT(*) = %s '.
|
|
|
316 |
'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
|
|
|
317 |
"LIMIT $this->start,$this->limit ";
|
|
|
318 |
|
|
|
319 |
$elements = $this->executerRequeteHistorique($requete);
|
|
|
320 |
return $elements;
|
|
|
321 |
}
|
|
|
322 |
|
|
|
323 |
private function getHistoriqueCollectionAPublication() {
|
|
|
324 |
$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
|
|
|
325 |
' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
|
|
|
326 |
' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
|
|
|
327 |
' p1.cp_fmt_nom_complet AS modifier_par, '.
|
|
|
328 |
' h1.cmhl_cle_ligne AS guid, '.
|
|
|
329 |
" 'ccapu' AS guid_type, ".
|
|
|
330 |
' CONCAT(IF(h1.cmhl_ce_etat = 1, "Ajout", IF (h1.cmhl_ce_etat = 3, "Suppression", "Modification")), " d\'une publication liée à «", c1.cc_nom, "»") AS titre, '.
|
|
|
331 |
' CONCAT("Publication «", p2.cpu_fmt_nom_complet, "» liée à «", c1.cc_nom, "»") AS description '.
|
|
|
332 |
'FROM coel_meta_historique_ligne AS h1 '.
|
|
|
333 |
' LEFT JOIN coel_meta_historique_ligne AS h2 '.
|
|
|
334 |
' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
|
|
|
335 |
' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
|
|
|
336 |
' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
|
|
|
337 |
' LEFT JOIN coel_personne AS p1 ON (h1.cmhl_ce_modifier_par = p1.cp_id_personne) '.
|
|
|
338 |
' LEFT JOIN coel_publication AS p2 '.
|
|
|
339 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', -1) = p2.cpu_id_publication) ".
|
|
|
340 |
' LEFT JOIN coel_collection AS c1 '.
|
|
|
341 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 1) = c1.cc_id_collection) ".
|
|
|
342 |
'WHERE h1.cmhl_ce_table = 104 %s '.
|
|
|
343 |
'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
|
|
|
344 |
'HAVING COUNT(*) = %s '.
|
|
|
345 |
'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
|
|
|
346 |
"LIMIT $this->start,$this->limit ";
|
|
|
347 |
|
|
|
348 |
$elements = $this->executerRequeteHistorique($requete);
|
|
|
349 |
return $elements;
|
|
|
350 |
}
|
|
|
351 |
|
|
|
352 |
private function getHistoriqueCollectionACommentaire() {
|
|
|
353 |
$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
|
|
|
354 |
' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
|
|
|
355 |
' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
|
|
|
356 |
' p1.cp_fmt_nom_complet AS modifier_par, '.
|
|
|
357 |
' h1.cmhl_cle_ligne AS guid, '.
|
|
|
358 |
" 'ccacm' AS guid_type, ".
|
|
|
359 |
' CONCAT(IF(h1.cmhl_ce_etat = 1, "Ajout", IF (h1.cmhl_ce_etat = 3, "Suppression", "Modification")), " d\'un commentaire lié à «", c1.cc_nom, "»") AS titre, '.
|
|
|
360 |
' CONCAT("Commentaire «", c.ccm_titre, "» liée à «", c1.cc_nom, "»") AS description '.
|
|
|
361 |
'FROM coel_meta_historique_ligne AS h1 '.
|
|
|
362 |
' LEFT JOIN coel_meta_historique_ligne AS h2 '.
|
|
|
363 |
' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
|
|
|
364 |
' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
|
|
|
365 |
' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
|
|
|
366 |
' LEFT JOIN coel_personne AS p1 ON (h1.cmhl_ce_modifier_par = p1.cp_id_personne) '.
|
|
|
367 |
' LEFT JOIN coel_commentaire AS c '.
|
|
|
368 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', -1) = c.ccm_id_commentaire) ".
|
|
|
369 |
' LEFT JOIN coel_collection AS c1 '.
|
|
|
370 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 1) = c1.cc_id_collection) ".
|
|
|
371 |
'WHERE h1.cmhl_ce_table = 102 %s '.
|
|
|
372 |
'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
|
|
|
373 |
'HAVING COUNT(*) = %s '.
|
|
|
374 |
'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
|
|
|
375 |
"LIMIT $this->start,$this->limit ";
|
|
|
376 |
|
|
|
377 |
$elements = $this->executerRequeteHistorique($requete);
|
|
|
378 |
return $elements;
|
|
|
379 |
}
|
|
|
380 |
|
|
|
381 |
private function getServicePersonne() {
|
|
|
382 |
$elements = array();
|
|
|
383 |
$elements = array_merge($elements, $this->getHistoriqueTable(113, 'per'));
|
|
|
384 |
$elements = array_merge($elements, $this->getHistoriquePublicationAPersonne());
|
|
|
385 |
krsort($elements);
|
|
|
386 |
$elements = array_slice($elements, 0, ($this->limit/2));
|
|
|
387 |
//echo '<pre>'.print_r($elements, true).'</pre>';
|
|
|
388 |
// Création du contenu
|
|
|
389 |
$contenu = $this->executerService('cp_fmt_nom_complet', $elements);
|
|
|
390 |
return $contenu;
|
|
|
391 |
}
|
|
|
392 |
|
|
|
393 |
private function getHistoriquePublicationAPersonne() {
|
|
|
394 |
$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
|
|
|
395 |
' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
|
|
|
396 |
' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
|
|
|
397 |
' p1.cp_fmt_nom_complet AS modifier_par, '.
|
|
|
398 |
' h1.cmhl_cle_ligne AS guid, '.
|
|
|
399 |
" 'cpap' AS guid_type, ".
|
|
|
400 |
' CONCAT(IF(h1.cmhl_ce_etat = 1, "Ajout", IF (h1.cmhl_ce_etat = 3, "Suppression", "Modification")), " d\'une publication liée à «", p2.cp_fmt_nom_complet, "»") AS titre, '.
|
|
|
401 |
' CONCAT("Publication «", pu.cpu_fmt_nom_complet, "» liée à «", p2.cp_fmt_nom_complet, "» avec rôle «", lv1.cmlv_nom, "»") AS description '.
|
|
|
402 |
'FROM coel_meta_historique_ligne AS h1 '.
|
|
|
403 |
' LEFT JOIN coel_meta_historique_ligne AS h2 '.
|
|
|
404 |
' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
|
|
|
405 |
' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
|
|
|
406 |
' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
|
|
|
407 |
' LEFT JOIN coel_personne AS p1 ON (h1.cmhl_ce_modifier_par = p1.cp_id_personne) '.
|
|
|
408 |
' LEFT JOIN coel_publication AS pu '.
|
|
|
409 |
" ON (SUBSTRING_INDEX(SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 2), '-', -1) = pu.cpu_id_publication) ".
|
|
|
410 |
' LEFT JOIN coel_personne AS p2 '.
|
|
|
411 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', 1) = p2.cp_id_personne) ".
|
|
|
412 |
' LEFT JOIN coel_meta_liste_valeur AS lv1 '.
|
|
|
413 |
" ON (SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', -1) = lv1.cmlv_id_valeur) ".
|
|
|
414 |
'WHERE h1.cmhl_ce_table = 119 '.
|
|
|
415 |
' %s '.
|
|
|
416 |
" AND SUBSTRING_INDEX(h1.cmhl_cle_ligne, '-', -1) IN (2361,2362,2363) ".
|
|
|
417 |
'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
|
|
|
418 |
'HAVING COUNT(*) = %s '.
|
|
|
419 |
'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
|
|
|
420 |
"LIMIT $this->start,$this->limit ";
|
|
|
421 |
|
|
|
422 |
$elements = $this->executerRequeteHistorique($requete);
|
|
|
423 |
return $elements;
|
|
|
424 |
}
|
|
|
425 |
|
|
|
426 |
private function getServicePublication() {
|
|
|
427 |
$elements = array();
|
|
|
428 |
$elements = $this->getHistoriqueTable(118, 'pub');
|
|
|
429 |
krsort($elements);
|
|
|
430 |
$elements = array_slice($elements, 0, ($this->limit/2));
|
|
|
431 |
//echo '<pre>'.print_r($elements, true).'</pre>';
|
|
|
432 |
// Création du contenu
|
|
|
433 |
$contenu = $this->executerService('cpu_fmt_nom_complet', $elements);
|
|
|
434 |
return $contenu;
|
|
|
435 |
}
|
|
|
436 |
|
|
|
437 |
private function getServiceCommentaire() {
|
|
|
438 |
$elements = array();
|
|
|
439 |
$elements = $this->getHistoriqueTable(107, 'com');
|
|
|
440 |
krsort($elements);
|
|
|
441 |
$elements = array_slice($elements, 0, ($this->limit/2));
|
|
|
442 |
//echo '<pre>'.print_r($elements, true).'</pre>';
|
|
|
443 |
// Création du contenu
|
|
|
444 |
$contenu = $this->executerService('ccm_titre', $elements);
|
|
|
445 |
return $contenu;
|
|
|
446 |
}
|
|
|
447 |
|
|
|
448 |
private function getHistoriqueTable($table_id, $guid_type) {
|
|
|
449 |
// Reque générale avec paramêtres
|
|
|
450 |
$requete = (($this->distinct) ? 'SELECT DISTINCT' : 'SELECT').' '.
|
|
|
451 |
' h1.cmhl_id_historique_ligne, h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_enregistrement, '.
|
|
|
452 |
' h1.cmhl_date_modification, h1.cmhl_ce_etat, h1.cmhl_ip, '.
|
|
|
453 |
' h1.cmhl_cle_ligne AS guid, '.
|
|
|
454 |
" '$guid_type' AS guid_type, ".
|
|
|
455 |
' cp_fmt_nom_complet AS modifier_par '.
|
|
|
456 |
'FROM coel_meta_historique_ligne AS h1 '.
|
|
|
457 |
' LEFT JOIN coel_meta_historique_ligne AS h2 '.
|
|
|
458 |
' ON (h1.cmhl_ce_table = h2.cmhl_ce_table '.
|
|
|
459 |
' AND h1.cmhl_cle_ligne = h2.cmhl_cle_ligne '.
|
|
|
460 |
' AND h1.cmhl_date_modification <= h2.cmhl_date_modification ) '.
|
|
|
461 |
' LEFT JOIN coel_personne ON (h1.cmhl_ce_modifier_par = cp_id_personne) '.
|
|
|
462 |
"WHERE h1.cmhl_ce_table = $table_id %s ".
|
|
|
463 |
'GROUP BY h1.cmhl_ce_table, h1.cmhl_cle_ligne, h1.cmhl_date_modification '.
|
|
|
464 |
'HAVING COUNT(*) = %s '.
|
|
|
465 |
'ORDER BY '.((!is_null($this->orderby)) ? $this->orderby : 'h1.cmhl_date_modification DESC').' '.
|
|
|
466 |
"LIMIT $this->start,$this->limit ";
|
|
|
467 |
$elements = $this->executerRequeteHistorique($requete);
|
|
|
468 |
return $elements;
|
|
|
469 |
}
|
|
|
470 |
|
|
|
471 |
private function executerRequete($requete) {
|
|
|
472 |
try {
|
|
|
473 |
$infos = $this->bdd->query($requete)->fetchAll(PDO::FETCH_ASSOC);
|
|
|
474 |
if ($infos === false) {
|
|
|
475 |
$this->messages[] = "La requête a retourné aucun résultat.";
|
|
|
476 |
}
|
|
|
477 |
} catch (PDOException $e) {
|
|
|
478 |
$this->messages[] = sprintf($this->getTxt('sql_erreur'), $e->getFile(), $e->getLine(), $e->getMessage());
|
|
|
479 |
}
|
|
|
480 |
return $infos;
|
|
|
481 |
}
|
|
|
482 |
|
|
|
483 |
private function fusionnerEnregistrements($infos) {
|
|
|
484 |
// Fusion des lignes
|
|
|
485 |
$elements = array();
|
|
|
486 |
foreach ($infos as $info) {
|
|
|
487 |
$id = $info['cmhl_ce_table'].'|'.$info['cmhl_cle_ligne'];
|
|
|
488 |
if (!isset($elements[$id])) {
|
|
|
489 |
$elements[$id] = $info;
|
|
|
490 |
} else {
|
|
|
491 |
if ($elements[$id]['cmhl_date_modification'] < $info['cmhl_date_modification']) {
|
|
|
492 |
$elements[$id] = $this->traiterInfosPrecedentes($info, $elements[$id]);
|
|
|
493 |
} else {
|
|
|
494 |
$elements[$id] = $this->traiterInfosPrecedentes($elements[$id], $info);
|
|
|
495 |
}
|
|
|
496 |
}
|
|
|
497 |
}
|
|
|
498 |
|
|
|
499 |
// Nettoyage et utilisation de la date pour pouvoir trier le tableau
|
|
|
500 |
$sortie = array();
|
|
|
501 |
foreach ($elements as $id => $element) {
|
|
|
502 |
$element = $this->nettoyerNomChamps($element);
|
|
|
503 |
$id_avec_date = $element['cmhl_date_modification'].'|'.$id;
|
|
|
504 |
$sortie[$id_avec_date] = $element;
|
|
|
505 |
}
|
|
|
506 |
|
|
|
507 |
return $sortie;
|
|
|
508 |
}
|
|
|
509 |
|
|
|
510 |
private function executerRequeteHistorique($requete) {
|
|
|
511 |
$elements = array();
|
|
|
512 |
|
|
|
513 |
// Récupération des 1er éléments
|
|
|
514 |
$requete_elements_1er = sprintf($requete, '', '1');
|
|
|
515 |
$infos_elements_1er = $this->executerRequete($requete_elements_1er);
|
|
|
516 |
|
|
|
517 |
// Construction de la requête pour récupérer les second éléments
|
|
|
518 |
$elements_1er_cle_ligne = array();
|
|
|
519 |
foreach ($infos_elements_1er as $info) {
|
|
|
520 |
$elements_1er_cle_ligne[] = $info['cmhl_cle_ligne'];
|
|
|
521 |
}
|
|
|
522 |
$chaine_1er_elements = 'AND h1.cmhl_cle_ligne IN ('.implode(',', $elements_1er_cle_ligne).') ';
|
|
|
523 |
$requete_elements_2nd = sprintf($requete, $chaine_1er_elements, '2');
|
|
|
524 |
|
|
|
525 |
// Récupération des 2nd éléments
|
|
|
526 |
$infos_elements_2nd = $this->executerRequete($requete_elements_2nd);
|
|
|
527 |
|
|
|
528 |
// Fusion des 1er et 2nd éléments
|
|
|
529 |
$infos = array_merge($infos_elements_1er, $infos_elements_2nd);
|
|
|
530 |
|
|
|
531 |
$elements = $this->fusionnerEnregistrements($infos);
|
|
|
532 |
return $elements;
|
|
|
533 |
}
|
|
|
534 |
|
|
|
535 |
private function executerService($champ_titre, $elements) {
|
|
|
536 |
// Prétraitement des données
|
|
|
537 |
$donnees = $this->construireDonneesCommunesAuFlux($elements);
|
|
|
538 |
foreach ($elements as $element) {
|
|
|
539 |
$xml = $this->getXmlHisto($element);
|
|
|
540 |
$enrg = $this->getTableauDepuisXmlHisto($xml);
|
|
|
541 |
$diff = $this->getDiffInfos($element);
|
|
|
542 |
$diff['differences'] = $this->getDiff($element);
|
|
|
543 |
$diff_html = (!is_null($diff['differences'])) ? Coel::traiterSquelettePhp($this->squelette_diff, $diff) : '';
|
|
|
544 |
|
|
|
545 |
$item = $this->construireDonneesCommunesAuxItems($element);
|
|
|
546 |
$item['titre'] = $this->creerTitre($champ_titre, $element, $enrg);
|
|
|
547 |
$item['guid'] = sprintf($this->config['coel']['guid'], 'coel', $element['guid_type'].$element['guid']);
|
|
|
548 |
$item['lien'] = $this->config['coel']['urlBaseCoel'].'#'.urlencode($item['guid']);
|
|
|
549 |
$item['description'] = '<p>'.$this->getMessageModif($item).'</p>';
|
|
|
550 |
$item['description'] .= $this->creerDescription($element, $enrg);
|
|
|
551 |
$item['description'] .= $diff_html;
|
|
|
552 |
$item['description'] = $this->nettoyerTexte($item['description']);
|
|
|
553 |
$item['description_encodee'] = htmlspecialchars($item['description']);
|
|
|
554 |
|
|
|
555 |
$donnees['items'][] = $item;
|
|
|
556 |
}
|
|
|
557 |
|
|
|
558 |
// Création du contenu à partir d'un template PHP
|
|
|
559 |
$contenu = Coel::traiterSquelettePhp($this->squelette, $donnees);
|
|
|
560 |
|
|
|
561 |
return $contenu;
|
|
|
562 |
}
|
|
|
563 |
|
|
|
564 |
private function creerTitre($champ, $element, $enrg) {
|
|
|
565 |
$titre = '';
|
|
|
566 |
if (isset($element['titre'])) {
|
|
|
567 |
$titre = $element['titre'];
|
|
|
568 |
} else if (isset($element[$champ])) {
|
|
|
569 |
$titre = $element[$champ];
|
|
|
570 |
} else if (isset($enrg[$champ])) {
|
|
|
571 |
$titre = $enrg[$champ];
|
|
|
572 |
}
|
|
|
573 |
$titre = $this->nettoyerTexte($titre);
|
|
|
574 |
return $titre;
|
|
|
575 |
}
|
|
|
576 |
|
|
|
577 |
private function creerDescription($element, $enrg) {
|
|
|
578 |
$description = '';
|
|
|
579 |
if (isset($element['description'])) {
|
|
|
580 |
$description = $element['description'];
|
|
|
581 |
}
|
|
|
582 |
return $description;
|
|
|
583 |
}
|
|
|
584 |
|
|
|
585 |
private function nettoyerNomChamps($infos) {
|
|
|
586 |
$sortie = array();
|
|
|
587 |
foreach ($infos as $champ => $valeur) {
|
|
|
588 |
if (preg_match('/^__(.+)$/', $champ, $match)) {
|
|
|
589 |
$sortie[$match[1]] = $valeur;
|
|
|
590 |
} else {
|
|
|
591 |
$sortie[$champ] = $valeur;
|
|
|
592 |
}
|
|
|
593 |
}
|
|
|
594 |
return $sortie;
|
|
|
595 |
}
|
|
|
596 |
|
|
|
597 |
private function traiterInfosPrecedentes($infos_courantes, $infos_precedentes) {
|
|
|
598 |
$infos_precedentes_traitees = array();
|
|
|
599 |
foreach ($infos_precedentes as $champ => $valeur) {
|
|
|
600 |
if ($champ == 'cmhl_date_modification') {
|
|
|
601 |
$infos_precedentes_traitees['date_prec'] = $valeur;
|
|
|
602 |
} else if ($champ == 'cmhl_enregistrement') {
|
|
|
603 |
$infos_precedentes_traitees['enrg_prec'] = $valeur;
|
|
|
604 |
} else if (preg_match('/^__(.+)$/', $champ, $match)) {
|
|
|
605 |
$infos_precedentes_traitees[$match[1].'_prec'] = $valeur;
|
|
|
606 |
}
|
|
|
607 |
}
|
|
|
608 |
$sortie = array_merge($infos_courantes, $infos_precedentes_traitees);
|
|
|
609 |
return $sortie;
|
|
|
610 |
}
|
|
|
611 |
|
|
|
612 |
private function nettoyerTexte($txt) {
|
|
|
613 |
$txt = preg_replace('/&(?!amp;)/i', '&', $txt, -1);
|
|
|
614 |
return $txt;
|
|
|
615 |
}
|
|
|
616 |
|
|
|
617 |
private function getMessageModif($item) {
|
|
|
618 |
$message = $item['etat'].' le '.$item['date_maj_simple'].' par '.$item['modifier_par'].' depuis l\'IP '.$item['ip'];
|
|
|
619 |
return $message;
|
|
|
620 |
}
|
|
|
621 |
|
|
|
622 |
private function construireDonneesCommunesAuxItems($info) {
|
|
|
623 |
$item = array();
|
|
|
624 |
$date_modification_timestamp = strtotime($info['cmhl_date_modification']);
|
|
|
625 |
$item['date_maj_simple'] = strftime('%A %d %B %Y à %H:%M', $date_modification_timestamp);
|
|
|
626 |
$item['date_maj_RSS'] = date(DATE_RSS, $date_modification_timestamp);
|
|
|
627 |
$item['date_maj_ATOM'] = date(DATE_ATOM, $date_modification_timestamp);
|
|
|
628 |
$item['date_maj_W3C'] = date(DATE_W3C, $date_modification_timestamp);
|
|
|
629 |
$item['guid'] = $info['cmhl_id_historique_ligne'];
|
|
|
630 |
$item['cle'] = $info['cmhl_cle_ligne'];
|
|
|
631 |
$item['ip'] = $info['cmhl_ip'];
|
|
|
632 |
$item['modifier_par'] = $info['modifier_par'];
|
|
|
633 |
$item['etat'] = isset($info['cmhl_ce_etat']) ? $this->getTexteEtat($info['cmhl_ce_etat']) : '';
|
|
|
634 |
|
|
|
635 |
return $item;
|
|
|
636 |
}
|
|
|
637 |
|
|
|
638 |
private function getXmlHisto($info) {
|
|
|
639 |
$xml = '';
|
|
|
640 |
if ($info['cmhl_ce_etat'] == '3') {
|
|
|
641 |
$xml = $info['enrg_prec'];
|
|
|
642 |
} else {
|
|
|
643 |
$xml = $info['cmhl_enregistrement'];
|
|
|
644 |
}
|
|
|
645 |
return $xml;
|
|
|
646 |
}
|
|
|
647 |
|
|
|
648 |
private function getDiff($info) {
|
|
|
649 |
$diff = null;
|
|
|
650 |
if ($info['cmhl_ce_etat'] == '1') {
|
|
|
651 |
$nouveau = $this->getTableauDepuisXmlHisto($info['cmhl_enregistrement']);
|
|
|
652 |
foreach ($nouveau as $cle => $valeur) {
|
|
|
653 |
$diff[$cle] = array('type' => 'A', 'type_txt' => 'Ajout', 'nouveau' => $valeur, 'ancien' => ' ');
|
|
|
654 |
}
|
|
|
655 |
} else if ($info['cmhl_ce_etat'] == '2') {
|
|
|
656 |
$nouveau = $this->getTableauDepuisXmlHisto($info['cmhl_enregistrement']);
|
|
|
657 |
$ancien = $this->getTableauDepuisXmlHisto($info['enrg_prec']);
|
|
|
658 |
foreach ($nouveau as $cle => $valeur) {
|
|
|
659 |
if (!isset($ancien[$cle])) {
|
|
|
660 |
$diff[$cle] = array('type' => 'A', 'type_txt' => 'Ajout', 'nouveau' => $valeur, 'ancien' => ' ');
|
|
|
661 |
} else if (isset($ancien[$cle]) && $ancien[$cle] != $valeur) {
|
|
|
662 |
$diff[$cle] = array('type' => 'M', 'type_txt' => 'Modification', 'nouveau' => $valeur, 'ancien' => $ancien[$cle]);
|
|
|
663 |
}
|
|
|
664 |
}
|
|
|
665 |
foreach ($ancien as $cle => $valeur) {
|
|
|
666 |
if (!isset($nouveau[$cle])) {
|
|
|
667 |
$diff[$cle] = array('type' => 'S', 'type_txt' => 'Suppression', 'nouveau' => ' ', 'ancien' => $valeur);
|
|
|
668 |
}
|
|
|
669 |
}
|
|
|
670 |
}
|
|
|
671 |
return $diff;
|
|
|
672 |
}
|
|
|
673 |
|
|
|
674 |
private function getDiffInfos($info) {
|
|
|
675 |
$diff = null;
|
|
|
676 |
$format = '%d/%m/%Y à %H:%M:%S';
|
|
|
677 |
if ($info['cmhl_ce_etat'] == '1') {
|
|
|
678 |
$diff['date_nouvelle'] = strftime($format, strtotime($info['cmhl_date_modification']));
|
|
|
679 |
$diff['etat'] = 'A';
|
|
|
680 |
} else if ($info['cmhl_ce_etat'] == '2') {
|
|
|
681 |
$diff['date_nouvelle'] = strftime($format, strtotime($info['cmhl_date_modification']));
|
|
|
682 |
$diff['date_ancienne'] = strftime($format, strtotime($info['date_prec']));
|
|
|
683 |
$diff['etat'] = 'M';
|
|
|
684 |
} else if ($info['cmhl_ce_etat'] == '3') {
|
|
|
685 |
$diff['etat'] = 'S';
|
|
|
686 |
}
|
|
|
687 |
return $diff;
|
|
|
688 |
}
|
|
|
689 |
|
|
|
690 |
private function getTexteEtat($code) {
|
|
|
691 |
$etat = '';
|
|
|
692 |
switch ($code) {
|
|
|
693 |
case '1' :
|
|
|
694 |
$etat = 'Ajouté';
|
|
|
695 |
break;
|
|
|
696 |
case '2' :
|
|
|
697 |
$etat = 'Modifié';
|
|
|
698 |
break;
|
|
|
699 |
case '3' :
|
|
|
700 |
$etat = 'Supprimé';
|
|
|
701 |
break;
|
|
|
702 |
default :
|
|
|
703 |
$etat = '!Problème!';
|
|
|
704 |
$e = "Le champ cmhl_ce_etat possède une valeur innatendue : $code";
|
|
|
705 |
$this->messages[] = $e;
|
|
|
706 |
}
|
|
|
707 |
return $etat;
|
|
|
708 |
}
|
|
|
709 |
|
|
|
710 |
private function construireDonneesCommunesAuFlux($infos) {
|
|
|
711 |
$donnees = $this->getFlux($this->service);
|
|
|
712 |
$donnees['guid'] = $this->getUrlServiceBase();
|
|
|
713 |
$donnees['lien_service'] = $this->creerUrlService();
|
|
|
714 |
$donnees['lien_coel'] = $this->config['coel']['urlBaseCoel'];
|
|
|
715 |
$donnees['editeur'] = $this->config['coel']['editeur'];
|
|
|
716 |
$derniere_info_en_date = reset($infos);
|
|
|
717 |
$date_modification_timestamp = strtotime($derniere_info_en_date['cmhl_date_modification']);
|
|
|
718 |
$donnees['date_maj_RSS'] = date(DATE_RSS, $date_modification_timestamp);
|
|
|
719 |
$donnees['date_maj_ATOM'] = date(DATE_ATOM, $date_modification_timestamp);
|
|
|
720 |
$donnees['date_maj_W3C'] = date(DATE_W3C, $date_modification_timestamp);
|
|
|
721 |
$donnees['annee_courante'] = date('Y');
|
|
|
722 |
$donnees['generateur'] = 'COEL - Jrest';
|
|
|
723 |
preg_match('/([0-9]+)/', '$Revision: 381 $', $match);
|
|
|
724 |
$donnees['generateur_version'] = $match[1];
|
|
|
725 |
return $donnees;
|
|
|
726 |
}
|
|
|
727 |
|
|
|
728 |
private function creerUrlService() {
|
|
|
729 |
$url_service = $this->getUrlServiceBase();
|
|
|
730 |
if (isset($this->start) || isset($this->limit)) {
|
|
|
731 |
$arguments = array();
|
|
|
732 |
if (isset($this->start) && isset($_GET['start'])) {
|
|
|
733 |
$arguments[] = 'start='.$this->start;
|
|
|
734 |
}
|
|
|
735 |
if (isset($this->limit) && isset($_GET['limit'])) {
|
|
|
736 |
$arguments[] = 'limit='.($this->limit/2);
|
|
|
737 |
}
|
|
|
738 |
if (count($arguments) > 0) {
|
|
|
739 |
$url_service .= '?'.implode('&', $arguments);
|
|
|
740 |
}
|
|
|
741 |
}
|
|
|
742 |
return $url_service;
|
|
|
743 |
}
|
|
|
744 |
}
|