<?php
// declare(encoding='UTF-8');
/**
 * Récupère tous les protocoles avec id, nom et descriptif
 *
 * @category   DEL
 * @package    Services
 * @subpackage Protocoles
 * @version    0.1
 * @author     Mathias CHOUET <mathias@tela-botanica.org>
 * @author     Jean-Pascal MILCENT <jpm@tela-botanica.org>
 * @author     Aurelien PERONNET <aurelien@tela-botanica.org>
 * @license    GPL v3 <http://www.gnu.org/licenses/gpl.txt>
 * @license    CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt>
 * @copyright  1999-2014 Tela Botanica <accueil@tela-botanica.org>
 */

class ListeProtocoles {

	private $conteneur;
	private $navigation;
	private $bdd;

	private $mapping = array();

	public function __construct(Conteneur $conteneur = null) {
		$this->conteneur = $conteneur == null ? new Conteneur() : $conteneur;
		$this->navigation = $conteneur->getNavigation();
		$this->bdd = $this->conteneur->getBdd();
	}

	public function consulter() {
		// Gestion des configuration du script
		$this->mapping = $this->conteneur->getParametreTableau('protocoles.mapping');

		$protocoles = $this->chargerProtocoles();
		$protocoles = $this->formaterProtocoles($protocoles);
		$this->navigation->setTotal(count($protocoles));

		$resultat = new ResultatService();
		$resultat->corps = array(
			'entete' => $this->navigation->getEntete(),
			'resultats' => $protocoles);
		return $resultat;
	}

	private function chargerProtocoles() {
		$requete = 'SELECT * FROM del_image_protocole -- '.__FILE__.' : '.__LINE__;
		return $this->bdd->recupererTous($requete);
	}

	private function formaterProtocoles($protocoles) {
		$protocolesRetour = array();
		foreach ($protocoles as $protocole) {
			$protocoleFormate = array();
			$idProtocole = $protocole['id_protocole'];
			foreach($protocole as $champProtocole => $valeur) {
				if (isset($this->mapping[$champProtocole])) {
					$protocoleFormate[$this->mapping[$champProtocole]] = $valeur;
				}
			}
			$protocolesRetour[$idProtocole] = $protocoleFormate;
		}
		return $protocolesRetour;
	}
}