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<?php
// declare(encoding='UTF-8');
/**
 * Classe gérant les images.
 *
 * @category    PHP 5.2
 * @package             eflore-consultation
 * @author              Jean-Pascal MILCENT <jpm@tela-botanica.org>
 * @author              Delphine CAUQUIL <delphine@tela-botanica.org>
 * @copyright   2011 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
 * @version             $Id$
 */
class Images extends Eflore {

        //TODO: créer des fonctions spécifiques cel et photoflora pour plus de clarté ?
        public function getUrlsImagesParIdsNoms(Array $idsNoms) {
                $infosImages = $this->getInfosImagesParIdsNoms($idsNoms);
                $urls = array();
                foreach ($infosImages['resultats'] as $img) {
                        $id = $img['determination.nom_sci.code'];
                        $urls[$id][] = $img['binaire.href'];
                }
                return $urls;
        }

        public function getInfosImagesParIdsNoms(Array $idsNoms) {
                $url = $this->getUrlImagesParIdsNoms($idsNoms);
                $donnees = $this->chargerDonnees($url);
                $images = (isset($donnees['resultats'])) ? $donnees['resultats'] : array();
                return $images;
        }

        public function getInfosImageParIdImage($id_image) {
                $tpl = Config::get('imagesPopupTpl');
                $url = $this->formaterUrl($tpl, array('id' => $id_image));
                return $this->chargerDonnees($url);
        }

        private function getUrlImagesParIdsNoms($idsNoms) {
                $tpl = Config::get('imagesResultatsDeterminationTpl');
                $params = array('idsNoms' => implode(',', $idsNoms));
                $url = $this->formaterUrl($tpl, $params);
                return $url;
        }

        public function getUrlPremiereImageParIdsNoms($idsNoms) {
                $tpl = Config::get('imagesFicheBlocTpl');
                $params = array('idsNoms' => implode(',', $idsNoms));
                $url = $this->formaterUrl($tpl, $params);
                return $this->chargerDonnees($url);
        }
}
?>