<?php
// declare(encoding='UTF-8');
/**
 * Classe Onglet Synthese.
 *
 * @category	PHP 5.2
 * @package		eflore-consultation
 * @author		Jean-Pascal MILCENT <jpm@tela-botanica.org>
 * @author		Delphine CAUQUIL <delphine@tela-botanica.org>
 * @author		Grégoire DUCHÉ <gregoire@tela-botanica.org>
 * @author		Raphaël Droz <raphael@tela-botanica.org>
 * @copyright	2011, 2013 Tela-Botanica
 * @license		http://www.gnu.org/licenses/gpl.html Licence GNU-GPL-v3
 * @license		http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL-v2
 * @used by		modules/fiche/Fiche.php::obtenirDonnees()
 */
class Synthese /* aControleur inutilisé à ce jour */ {

	private $conteneur = null;
	private $nomCourant = null;

	public function __construct(Conteneur $conteneur) {
		$this->conteneur = $conteneur;
		$this->nomCourant = $this->conteneur->getNomCourant();
	}

	public function obtenirDonnees() {
		$donnees = array();
		$num_nom = $this->nomCourant->getNns();
		
		$blocs = array(
			'illustrations', // grep-friendly: new Illustrations()
			'repartition', // grep-friendly: new Repartition()
			'nomenclature', // grep-friendly: new Nomenclature()
			'description', // grep-friendly: new Description()
			'ethnobotanique', // grep-friendly: new Ethnobotanique()
			'bibliographie', // grep-friendly: new Bibliographie()
			'statut', // grep-friendly: new Statut()
			'ecologie' // grep-friendly: new Ecologie()
		);
		$cache = array();
		
		$nt = $this->conteneur->getNomCourant()->getNomRetenu()->get('num_taxonomique');
		$donnees['infos'] = array('referentiel' => $this->conteneur->getParametre('referentiel'), 'num_tax' => $nt);
		$referentiel = $this->conteneur->getParametre('referentiel');
		foreach ($blocs as $bloc) {
			// TODO: unserialize() pourrait aussi légitimement retourner FALSE
			$cache_bloc = unserialize($this->conteneur->getCache()->charger($bloc.'/bloc/'.$referentiel.'_'.$num_nom));
			if($cache_bloc) {
				$donnees[$bloc] = $cache_bloc;
			} else {
				$nom_classe = ucfirst($bloc);
				$classe = new $nom_classe($this->conteneur);
				$donnees[$bloc] = $classe->getBloc();
				if($donnees[$bloc]) {
					$this->conteneur->getCache()->sauver(serialize($donnees[$bloc]),
														 $bloc.'/bloc/'.$referentiel.'_'.$num_nom);
				}
			}
		}
		return $donnees;
	}
}
?>