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<?php
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// declare(encoding='UTF-8');
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/**
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* Le web service observations récupère tous les protocoles avec leur id, nom et descriptif
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*
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* @category php 5.2
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* @package del
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* @subpackage protocoles
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* @author Aurélien Peronnet <aurelien@tela-botanica.org>
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* @copyright Copyright (c) 2012, Tela Botanica (accueil@tela-botanica.org)
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* @license http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
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* @license http://www.gnu.org/licenses/gpl.html Licence GNU-GPL
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* @version $Id: Bdd.php 403 2012-02-22 14:35:20Z gduche $
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* @see http://www.tela-botanica.org/wikini/eflore/wakka.php?wiki=ApiIdentiplante01Protocoles
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*/
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class ListeProtocoles extends RestService {
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private $conteneur;
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private $navigation;
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private $masque;
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private $gestionBdd;
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protected $bdd;
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private $parametres = array();
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private $ressources = array();
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public function __construct(Conteneur $conteneur = null) {
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$this->conteneur = $conteneur == null ? new Conteneur() : $conteneur;
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$this->conteneur->chargerConfiguration('config_mapping_votes.ini');
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$this->navigation = $conteneur->getNavigation();
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$this->masque = $conteneur->getMasque();
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$this->gestionBdd = $conteneur->getGestionBdd();
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$this->bdd = $this->gestionBdd->getBdd();
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}
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/**
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* Méthode principale de la classe.
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* Lance la récupération des images dans la base et les place dans un objet ResultatService
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* pour l'afficher.
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* @param array $ressources les ressources situées après l'url de base (ex : http://url/ressource1/ressource2)
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* @param array $parametres les paramètres situés après le ? dans l'url
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* */
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public function consulter($ressources, $parametres) {
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$this->initialiserRessourcesEtParametres($ressources, $parametres);
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// Gestion des configuration du script
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$this->configurer();
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$this->verifierConfiguration();
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$protocoles = $this->chargerProtocoles();
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$protocoles = $this->formaterProtocoles($protocoles);
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$this->navigation->setTotal(count($protocoles));
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$resultat = new ResultatService();
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$resultat->corps = array('entete' => $this->conteneur->getEntete(), 'resultats' => $protocoles);
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return $resultat;
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}
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private function initialiserRessourcesEtParametres($ressources, $parametres) {
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$this->ressources = $ressources;
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$this->parametres = $parametres;
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}
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/*-------------------------------------------------------------------------------
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CONFIGURATION DU SERVICE
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--------------------------------------------------------------------------------*/
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/**
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* Configuration du service en fonction du fichier de config config_del.ini
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* */
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private function configurer() {
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$this->mappingVotes = $this->conteneur->getParametre('mapping_votes');
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}
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/**
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* Vérifier que le service est bien configuré
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* */
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private function verifierConfiguration() {
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if (empty($this->mappingVotes)) {
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$erreurs[] = '- le fichier de configuration ne contient pas le tableau [mapping_votes] ou celui-ci est vide ;';
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} else {
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$champsMappingVotes = array('id_protocole', 'intitule', 'descriptif');
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foreach ($champsMappingVotes as $champ) {
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if (!isset($this->mappingVotes[$champ])) {
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$erreurs[] = '- le mapping du champ "'.$champ.'" pour les votes est manquant ;';
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}
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}
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}
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if (!empty($erreurs)) {
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$e = 'Erreur lors de la configuration : '."\n";
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$e .= implode("\n", $erreurs);
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throw new Exception($e, RestServeur::HTTP_CODE_ERREUR);
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}
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}
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/*-------------------------------------------------------------------------------
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CHARGEMENT DES PROTOCOLES
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--------------------------------------------------------------------------------*/
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/**
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* Chargement depuis la bdd de tous les protocoles ainsi que leur descriptif
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* */
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private function chargerProtocoles() {
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$requeteProtocoles = 'SELECT * FROM del_image_protocole';
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return $this->bdd->recupererTous($requeteProtocoles);
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}
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/*-------------------------------------------------------------------------------
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FORMATER ET METTRE EN FORME
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--------------------------------------------------------------------------------*/
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/**
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* Formater les protocoles
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* @param array $protocoles les protocoles
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* */
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private function formaterProtocoles($protocoles) {
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$protocolesRetour = array();
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foreach ($protocoles as $protocole) {
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$idProtocole = $protocole['id_protocole'];
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$protocoleFormate = array(
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"protocole.id" => $idProtocole,
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"protocole.intitule" => $protocole['intitule'],
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"protocole.descriptif" => $protocole['descriptif']
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);
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$protocolesRetour[$idProtocole] = $protocoleFormate;
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}
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return $protocolesRetour;
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}
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private function proteger($valeur) {
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if (is_array($valeur)) {
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return $this->bdd->protegerTableau($valeur);
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} else {
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return $this->bdd->proteger($valeur);
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}
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}
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}
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?>
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