<?php
// declare(encoding='UTF-8');
/**
 * Affiche un pop-up avec une galerie d'illustrations.
 *
 * @category	php 5.2
 * @package		eFlore-consultation
 * @author		Aurélien PERONNET <aurelien@tela-botanica.org>
 * @copyright	Copyright (c) 2012, Tela Botanica (accueil@tela-botanica.org)
 * @license		http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL
 * @license		http://www.gnu.org/licenses/gpl.html Licence GNU-GPL
 * @version		$Id$
 */

class PopupGalerie extends aControleur {
	private $conteneur = null;
	private $urlImage = null;
	private $images = null;
	private $appUrls = null;
	private $titre = '';
	private $formats_possibles = array("O","CRX2S","CRS","CXS","CS","XS","S","M","L","XL","X2L","X3L");
	private $format_agrandi = 'L';

	public function initialiser() {
		$this->capturerParametres();
		$this->conteneur = new Conteneur();
		$this->images = $this->conteneur->getApiImages();
		$this->appUrls = $this->conteneur->getAppUrls();
	}

	private function capturerParametres() {
		if (isset($_GET['num_nom'])) {
			$this->num_nom = $_GET['num_nom'];
		}
		if (isset($_GET['url_image'])) {
			$this->urlImage = urldecode($_GET['url_image']);
		}
		if (isset($_GET['format'])) {
			$this->format = $_GET['format'];
		}
		if (isset($_GET['titre'])) {
			$this->titre = $_GET['titre'];
		}
	}

	public function executerActionParDefaut() {
		$this->executerFiche();
	}

	public function executerFiche(){
		$infos = array();
		$this->images->setProjet('cel');
		$urls = $this->images->getUrlsImagesOrganesParIdsNom($this->num_nom);
		$urls = $urls[Registre::get('parametres.referentiel').'.'.$this->num_nom];
		$ids = array();
		foreach($urls as $index => $url) {
			$urls[$index] = str_replace($this->formats_possibles, $this->format_agrandi, $url);
			$ids[$index] = $this->extraireIdDeUrl($url);
		}
		$infos['urls'] = $urls;
		$infos['ids'] = $ids;
		$infos['num_nom'] = $this->num_nom;
		$infos['referentiel'] = Registre::get('parametres.referentiel');
		$infos['url_image'] = str_replace($this->formats_possibles, $this->format_agrandi, $this->urlImage);
		$infos['titre'] = $this->titre;
		$infos['url_meta'] = Config::get('imagesPopupTpl');
		$infos['url_contact'] = $this->appUrls->obtenirUrlPopUpContact("{id_auteur}", "{id_img}");
		
		$this->setSortie(self::META_TITRE,$this->titre, true);
		$this->setSortie(self::RENDU_CORPS, $this->getVue('popup_galerie_illustrations', $infos));
	}
	
	private function extraireIdDeUrl($url) {
		$matches = array();
		$formats = implode("|", $this->formats_possibles);
		//preg_match('#cel-img:([0-9]*)('.$formats.')#', $url, $matches);
		preg_match('#img:([0-9]*)('.$formats.')#', $url, $matches); // expèrons que ça va marcher
		return ltrim($matches[1],'0');
	}
	
	private function formaterDateImg($date) {
		$dateFmt = $date;
		if ($date == '0000-00-00' || $date == '1970-01-01 01:01:01') {
			$dateFmt = 'inconnue';
		} else {
			$dateFmt = strftime('%e %B %Y', strtotime($date));
		}
		return $dateFmt;
	}

}
?>