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<?php
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<?php
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// declare(encoding='UTF-8');
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// declare(encoding='UTF-8');
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/**
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/**
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 * Classe principale de chargement des sous-services concernant les "déterminations" dans DEL.
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 * Classe principale de chargement des sous-services concernant les "déterminations" dans DEL.
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 *
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 *
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 * URLs possibles :
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 * URLs possibles :
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 * GET :
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 * GET :
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 * http://localhost/del/services/0.1/determinations/images-determinations-probables =>
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 * http://localhost/del/services/0.1/determinations/images-determinations-probables =>
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 *
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 *
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 * POST :
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 * POST :
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 * http://localhost/del/services/0.1/determinations/valider-determination/#idProposition => Permet d'accepter une proposition donnée
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 * http://localhost/del/services/0.1/determinations/valider-determination/#idProposition => Permet d'accepter une proposition donnée
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 *
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 *
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 * @category   DEL
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 * @category   DEL
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 * @package    Services
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 * @package    Services
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 * @subpackage Determinations
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 * @subpackage Determinations
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 * @version    0.1
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 * @version    0.1
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 * @author     Mathias CHOUET <mathias@tela-botanica.org>
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 * @author     Mathias CHOUET <mathias@tela-botanica.org>
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 * @author     Jean-Pascal MILCENT <jpm@tela-botanica.org>
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 * @author     Jean-Pascal MILCENT <jpm@tela-botanica.org>
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 * @author     Aurelien PERONNET <aurelien@tela-botanica.org>
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 * @author     Aurelien PERONNET <aurelien@tela-botanica.org>
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 * @license    GPL v3 <http://www.gnu.org/licenses/gpl.txt>
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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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 * @license    CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt>
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 * @copyright  1999-2014 Tela Botanica <accueil@tela-botanica.org>
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 * @copyright  1999-2014 Tela Botanica <accueil@tela-botanica.org>
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 */
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 */
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class Determinations extends RestService {
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class Determinations extends RestService {
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	private $parametres = array();
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	private $parametres = array();
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	private $ressources = array();
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	private $ressources = array();
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	private $methode = null;
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	private $methode = null;
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	private $serviceNom = 'determinations';
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	private $serviceNom = 'determinations';
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	private $sousServiceNom = null;
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	private $sousServiceNom = null;
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	private $cheminCourant = null;
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	private $cheminCourant = null;
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	private $conteneur;
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	private $conteneur;
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	/** Indique si oui (true) ou non (false), on veut utiliser les paramètres bruts. */
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	/** Indique si oui (true) ou non (false), on veut utiliser les paramètres bruts. */
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	protected $utilisationParametresBruts = true;
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	protected $utilisationParametresBruts = true;
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	public function __construct() {
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	public function __construct() {
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		$this->cheminCourant = dirname(__FILE__).DS;
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		$this->cheminCourant = dirname(__FILE__).DS;
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	}
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	}
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	public function consulter($ressources, $parametres) {
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	public function consulter($ressources, $parametres) {
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		$this->methode = 'consulter';
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		$this->methode = 'consulter';
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		$this->initialiserRessourcesEtParametres($ressources, $parametres);
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		$this->initialiserRessourcesEtParametres($ressources, $parametres);
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		return $this->executerService();
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		return $this->executerService();
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	}
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	}
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	public function modifier($ressources, $requeteDonnees) {
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	public function modifier($ressources, $requeteDonnees) {
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		$this->methode = 'modifier';
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		$this->methode = 'modifier';
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		$this->initialiserRessourcesEtParametres($ressources, $requeteDonnees);
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		$this->initialiserRessourcesEtParametres($ressources, $requeteDonnees);
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		return $this->executerService();
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		return $this->executerService();
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	}
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	}
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	private function initialiserRessourcesEtParametres($ressources, $parametres = array()) {
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	private function initialiserRessourcesEtParametres($ressources, $parametres = array()) {
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		$this->ressources = $ressources;
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		$this->ressources = $ressources;
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		$this->parametres = $parametres;
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		$this->parametres = $parametres;
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	}
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	}
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	private function executerService() {
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	private function executerService() {
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		$reponseHttp = new ReponseHttp();
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		$reponseHttp = new ReponseHttp();
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		try {
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		try {
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			$this->conteneur = new Conteneur($this->parametres);
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			$this->conteneur = new Conteneur($this->parametres);
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			$resultat = $this->traiterRessources();
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			$resultat = $this->traiterRessources();
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			$reponseHttp->setResultatService($resultat);
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			$reponseHttp->setResultatService($resultat);
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		} catch (Exception $e) {
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		} catch (Exception $e) {
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			$reponseHttp->ajouterErreur($e);
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			$reponseHttp->ajouterErreur($e);
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		}
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		}
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		$reponseHttp->emettreLesEntetes();
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		$reponseHttp->emettreLesEntetes();
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		$corps = $reponseHttp->getCorps();
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		$corps = $reponseHttp->getCorps();
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		return $corps;
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		return $corps;
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	}
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	}
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	private function traiterRessources() {
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	private function traiterRessources() {
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		$this->chargerConfigService();
 - 
 
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		$this->analyserRessources();
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		$this->analyserRessources();
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		$retour = $this->initialiserService();
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		$retour = $this->initialiserService();
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		return $retour;
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		return $retour;
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	}
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	}
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 - 
 
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	private function chargerConfigService() {
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		$chemin = Config::get('chemin_configurations')."config_{$this->serviceNom}.ini";
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		Config::charger($chemin);
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	}
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	private function analyserRessources() {
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	private function analyserRessources() {
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		if ($this->methode == 'consulter') {
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		if ($this->methode == 'consulter') {
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			if ($this->ressources[0] == 'images-determinations-probables') {
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			if ($this->ressources[0] == 'images-determinations-probables') {
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				$this->sousServiceNom = 'liste-images-determinations-probables';
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				$this->sousServiceNom = 'liste-images-determinations-probables';
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			}
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			}
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		} else if ($this->methode == 'modifier') {
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		} else if ($this->methode == 'modifier') {
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			if ($this->ressources[0] == 'valider-determination') {
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			if ($this->ressources[0] == 'valider-determination') {
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				$this->sousServiceNom = 'valider-determination';
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				$this->sousServiceNom = 'valider-determination';
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			}
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			}
94 
		}
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		}
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 89 
 
96 
		if ($this->sousServiceNom == null) {
 90 
		if ($this->sousServiceNom == null) {
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			$this->lancerMessageErreurRessource();
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			$this->lancerMessageErreurRessource();
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		}
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		}
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	}
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	}
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	private function lancerMessageErreurRessource() {
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	private function lancerMessageErreurRessource() {
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		$ressource = $this->sousServiceNom.'/'.implode('/', $this->ressources);
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		$ressource = $this->sousServiceNom.'/'.implode('/', $this->ressources);
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		$message = "La ressource demandée '$ressource' ".
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		$message = "La ressource demandée '$ressource' ".
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			"n'est pas disponible pour le service ".$this->serviceNom." !\n".
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			"n'est pas disponible pour le service ".$this->serviceNom." !\n".
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			"Les URLs disponibles sont : \n".
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			"Les URLs disponibles sont : \n".
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			" - en GET : determinations/images-determinations-probables \n".
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			" - en GET : determinations/images-determinations-probables \n".
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			" - en POST : determinations/valider-determination";
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			" - en POST : determinations/valider-determination";
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		$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
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		$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
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		throw new Exception($message, $code);
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		throw new Exception($message, $code);
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	}
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	}
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112 
	private function initialiserService() {
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	private function initialiserService() {
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		$classe = $this->obtenirNomClasseService($this->sousServiceNom);
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		$classe = $this->obtenirNomClasseService($this->sousServiceNom);
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		//echo $this->sousServiceNom.':'.$classe."\n";
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		//echo 'Ressources :'.print_r($this->ressources, true);
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		//echo 'Parametres :'.print_r($this->parametres, true);
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		$chemins = array();
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		$chemins = array();
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		$chemins[] = $this->cheminCourant.$this->serviceNom.DS.$classe.'.php';
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		$chemins[] = $this->cheminCourant.$this->serviceNom.DS.$classe.'.php';
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		$chemins[] = $this->cheminCourant.'commun'.DS.$classe.'.php';
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		$chemins[] = $this->cheminCourant.'commun'.DS.$classe.'.php';
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		$retour = '';
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		$retour = '';
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		$service = null;
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		$service = null;
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		foreach ($chemins as $chemin) {
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		foreach ($chemins as $chemin) {
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			if (file_exists($chemin)) {
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			if (file_exists($chemin)) {
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				$this->conteneur->chargerConfiguration('config_'.$this->serviceNom.'.ini');
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				require_once $chemin;
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				require_once $chemin;
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				$service = new $classe($this->conteneur);
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				$service = new $classe($this->conteneur);
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				if ($this->methode == 'consulter') {
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				if ($this->methode == 'consulter') {
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					$retour = $service->consulter($this->ressources, $this->parametres);
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					$retour = $service->consulter($this->parametres);
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				} elseif ($this->methode == 'ajouter') {
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				} elseif ($this->methode == 'ajouter') {
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					$retour = $service->ajouter($this->ressources, $this->parametres);
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					$retour = $service->ajouter($this->ressources, $this->parametres);
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				} elseif ($this->methode == 'modifier') {
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				} elseif ($this->methode == 'modifier') {
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					$retour = $service->modifier($this->ressources, $this->parametres);
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					$retour = $service->modifier($this->ressources, $this->parametres);
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				} elseif ($this->methode == 'supprimer') {
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				} elseif ($this->methode == 'supprimer') {
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					$retour = $service->supprimer($this->ressources);
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					$retour = $service->supprimer($this->ressources);
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				}
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				}
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			}
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			}
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		}
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		}
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		if (is_null($service)) {
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		if (is_null($service)) {
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			$ressource = $this->sousServiceNom.'/'.implode('/', $this->ressources);
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			$ressource = $this->sousServiceNom.'/'.implode('/', $this->ressources);
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			$message = "Le classe '$classe' correspondant à la ressource '$ressource' ".
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			$message = "Le classe '$classe' correspondant à la ressource '$ressource' ".
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				"n'existe pas dans le service '{$this->serviceNom}' !";
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				"n'existe pas dans le service '{$this->serviceNom}' !";
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			$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
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			$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
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			throw new Exception($message, $code);
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			throw new Exception($message, $code);
145 
		}
 135 
		}
146 
		return $retour;
 136 
		return $retour;
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	}
 137 
	}
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149 
	private function obtenirNomClasseService($mot) {
 139 
	private function obtenirNomClasseService($mot) {
150 
		$classeNom = str_replace(' ', '', ucwords(strtolower(str_replace('-', ' ', $mot))));
 140 
		$classeNom = str_replace(' ', '', ucwords(strtolower(str_replace('-', ' ', $mot))));
151 
		return $classeNom;
 141 
		return $classeNom;
152 
	}
 142 
	}
153 
}
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}