Subversion Repositories eFlore/Applications.eflore-consultation

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<?php
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// declare(encoding='UTF-8');
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/**
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 * Classe gérant les images.
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 *
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 * @category	PHP 5.2
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 * @package		eflore-consultation
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 * @author		Jean-Pascal MILCENT <jpm@tela-botanica.org>
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 * @author		Delphine CAUQUIL <delphine@tela-botanica.org>
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 * @copyright	2011 Tela-Botanica
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 * @license		http://www.gnu.org/licenses/gpl.html Licence GNU-GPL-v3
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 * @license		http://www.cecill.info/licences/Licence_CeCILL_V2-fr.txt Licence CECILL-v2
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 * @version		$Id$
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 */
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class Images extends Eflore {
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	private $nntaxon;
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	private $limite;
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	private $depart;
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	public function setNnTaxon($nntax) {
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		$this->nntaxon = $nntax;
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	}
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	public function setLimite($limite) {
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		$this->limite = $limite;
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	}
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	public function setDepart($depart) {
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		$this->depart = $depart;
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	}
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	//TODO: créer des fonctions spécifiques cel et photoflora pour plus de clarté ?
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	public function getUrlsImagesParIdsNoms(Array $idsNoms) {
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		$infosImages = $this->getInfosImagesParIdsNoms($idsNoms);
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		$urls = array();
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		if (count($infosImages) > 0) {
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			foreach ($infosImages as $img) {
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				$id = $img['determination.nom_sci.code'];
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				$urls[$id][] = $img['binaire.href'];
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			}
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		}
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		return $urls;
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	}
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	public function getInfosImagesParIdsNoms(Array $idsNoms) {
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		$pas = 800;
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		if(count($idsNoms) >= $pas) {
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			$images = array();
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			$idsPartages = array_chunk($idsNoms, $pas);
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			foreach ($idsPartages as $sousEnsembleIdsNoms) {
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				$url = $this->getUrlImagesParIdsNoms($sousEnsembleIdsNoms);
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				$donnees = $this->chargerDonnees($url);
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				$resultats = (isset($donnees['resultats'])) ? $donnees['resultats'] : array();
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				$images += $resultats;
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			}
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		} else {
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			$url = $this->getUrlImagesParIdsNoms($idsNoms);
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			$donnees = $this->chargerDonnees($url);
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			$images = (isset($donnees['resultats'])) ? $donnees['resultats'] : array();
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		}
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		return $images;
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	}
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	public function getInfosImageParIdImage($id_image) {
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		$tpl = Config::get('imagesPopupTpl');
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		$url = $this->formaterUrl($tpl, array('id' => $id_image, 'referentiel' => Registre::get('parametres.referentiel')));
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		return $this->chargerDonnees($url);
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	}
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	public function getInfosImages() {
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		$url = $this->getUrlImages();
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		$donnees = $this->chargerDonnees($url);
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		$images = (empty($donnees['resultats']) == false) ? $donnees['resultats'] : array();
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		return $images;
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	}
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	public function getInfosImagesTaxons() {
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		$pas = 800;
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		$idsTaxons = explode(',', $this->nntaxon);
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		if(count($idsTaxons) >= $pas) {
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			$images = array();
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			$idsPartages = array_chunk($idsTaxons, $pas);
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			foreach ($idsPartages as $sousEnsembleIdsTaxons) {
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				$url = $this->getUrlImagesTaxons(implode(',',$sousEnsembleIdsTaxons));
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				$donnees = $this->chargerDonnees($url);
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				$resultats = (empty($donnees['resultats']) == false) ? $donnees['resultats'] : array();
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				$images += $resultats;
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			}
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		} else {
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			$url = $this->getUrlImagesTaxons($idsTaxons);
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			$donnees = $this->chargerDonnees($url);
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			$images = (isset($donnees['resultats'])) ? $donnees['resultats'] : array();
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		}
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		return $images;
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	}
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	private function getUrlImagesParIdsNoms($idsNoms) {
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		$tpl = Config::get('imagesResultatsDeterminationTpl');
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		$params = array('idsNoms' => implode(',', $idsNoms), 'referentiel' => Registre::get('parametres.referentiel'));
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		$url = $this->formaterUrl($tpl, $params);
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		return $url;
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	}
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	public function getUrlPremiereImageParIdsNoms($idsNoms) {
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		$tpl = Config::get('imagesPremiereTpl');
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		$params = array('idsNoms' => implode(',', $idsNoms), 'referentiel' => Registre::get('parametres.referentiel'));
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		$url = $this->formaterUrl($tpl, $params);
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		$donnees = $this->chargerDonnees($url);
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		$images = (isset($donnees['resultats'])) ? $donnees['resultats'] : array();
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		return $images;
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	}
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	private function getUrlImages() {
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		$tpl = Config::get('imagesTpl');
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		$params = array('projet' => $this->getProjet(), 'limite' => $this->limite, 'depart' => $this->depart, 'referentiel' => Registre::get('parametres.referentiel'));
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		$url = $this->formaterUrl($tpl, $params);
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		return $url;
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	}
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	private function getUrlImagesTaxons($idsTaxons) {
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		$tpl = Config::get('imagesTaxonsTpl');
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		$params = array('projet' => $this->getProjet(),'nntaxon'=> $idsTaxons, 'referentiel' => Registre::get('parametres.referentiel'));
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		$url = $this->formaterUrl($tpl, $params);
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		return $url;
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	}
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}
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?>