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<?php
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class Projet {
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private $ressources = null;
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private $paramsVerif = null;
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private $ressourcesVerif = null;
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private $versionVerif = null;
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private $cheminBase = '';
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private $cheminConfig = '';
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private $cheminBiblio = '';
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private $serviceGenerique = '';
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public function __construct(Ressources $ressources) {
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$this->ressources = $ressources;
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}
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public function setCheminBase($chemin) {
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$this->cheminBase = $chemin;
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}
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public function setCheminConfig($chemin) {
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$this->cheminConfig = $chemin;
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}
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public function setCheminBiblio($chemin) {
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$this->cheminBiblio = $chemin;
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}
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public function setParamsVerif($paramsVerificateur) {
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$this->paramsVerif = $paramsVerificateur;
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}
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public function setVersionVerif($versionVerificateur) {
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$this->versionVerif = $versionVerificateur;
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}
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public function setRessourcesVerif($ressourcesVerificateur) {
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$this->ressourcesVerif = $ressourcesVerificateur;
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}
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public function setServiceGenerique($generique) {
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$this->serviceGenerique = $generique;
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}
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public function initialiser() {
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$this->chargerConfig();
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// php5.3 : Enregistrement en première position des autoload de la méthode gérant les classes des services
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if (phpversion() < 5.3) {
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spl_autoload_register(array($this, 'chargerClasseProjet'));
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} else {
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spl_autoload_register(array($this, 'chargerClasseProjet'), true , true);
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}
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}
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private function chargerConfig() {
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$projet = $this->getNom();
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$chemin = $this->cheminConfig."config_$projet.ini";
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Config::charger($chemin);
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}
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public function getNom() {
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return $this->ressources->getProjetNom();
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}
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public function getClasse() {
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return $this->ressources->getServiceClasse().ucfirst($this->getNom());
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}
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private function chargerClasseProjet($classe) {
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if (class_exists($classe)) {
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return null;
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}
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$chemins = array();
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$chemins[] = $this->cheminBase.$this->getNom().DS;
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$chemins[] = $this->cheminBase.'commun'.DS;
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$chemins[] = $this->cheminBiblio;
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$chemins[] = $this->cheminBiblio.'generique'.DS;
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$chemins[] = $this->cheminBiblio.'interfaces'.DS;
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$chemins[] = $this->cheminBiblio.'nom'.DS;
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$chemins[] = $this->cheminBiblio.'nom'.DS.'decorateurs'.DS;
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foreach ($chemins as $chemin) {
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$chemin = $chemin.$classe.'.php';
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if (file_exists($chemin)) {
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require_once $chemin;
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}
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}
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}
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public function verifier() {
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$this->paramsVerif->verifier();
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$this->ressourcesVerif->verifier();
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$this->versionVerif->verifier();
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$this->verifierExistanceServiceClasse();
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}
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private function verifierExistanceServiceClasse() {
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$classe = $this->getClasse();
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$existe = $this->verifierExistanceClasseDuProjet($classe);
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if ($existe === false) {
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$service = $this->ressources->getServiceNom();
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$projet = $this->getNom();
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$message = "La classe du service demandé '$service' n'existe pas dans le projet '$projet' !";
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$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
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throw new Exception($message, $code);
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}
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}
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private function verifierExistanceClasseDuProjet($classe) {
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$chemins = array();
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$chemins[] = $this->cheminBase.$this->getNom().DS.$classe.'.php';
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jpm |
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$chemins[] = $this->cheminBase.'commun'.DS.$classe.'.php';
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$existe = false;
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foreach ($chemins as $chemin) {
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if (file_exists($chemin)) {
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$existe = true;
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break;
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}
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}
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return $existe;
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}
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public function consulter() {
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$serviceNom = $this->getClasse();
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$service = new $serviceNom($this->serviceGenerique);
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$retour = $service->consulter();
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return $retour;
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}
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}
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?>
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