| 3,7 → 3,7 |
|---|
| |
| /** |
| * PHP Version 5 |
| * |
| * |
| * Retourne un RDF des images pour eflore |
| * |
| * @category PHP |
| 19,106 → 19,83 |
|---|
| /** |
| * Recherche des images associee au numero nomenclatural |
| * @param numeric $uid [0] : numero nomenclatural obligatoire , $uid[1] (optionnel) : taille image : S , M, L (default) |
| */ |
| */ |
| function getElement($uid){ |
| $nomSelNnP = Cel::db()->proteger($uid[0]); |
| $taille = isset($uid[1]) ? $uid[1] : 'L'; |
| |
| // TODO : recherche taxon ? |
| // Taille |
| if (isset($uid[1])) { |
| $taille = $uid[1]; // S , M ou L |
| } |
| else { |
| $taille = 'L'; |
| } |
| |
| // Recherche de toutes les observations transmises du taxon pour lesquelles une photo est associee. |
| $requete_obs_publiques_images_taxon = 'SELECT * FROM cel_obs, cel_obs_images, cel_images '. |
| ' WHERE cel_obs.nom_sel_nn = '.Cel::db()->proteger($uid[0]). |
| ' AND cel_obs_images.id_observation = cel_obs.id_observation '. |
| ' AND cel_obs.transmission = 1 '. |
| ' AND cel_images.id_image = cel_obs_images.id_image'; |
| // Recherche de toutes les observations transmises du taxon pour lesquelles une photo est associee. |
| $requete = 'SELECT co.id_observation, co.nom_sel, co.ordre, '. |
| ' co.prenom_utilisateur, co.nom_utilisateur, co.courriel_utilisateur, '. |
| ' co.zone_geo, .co.ce_zone_geo, co.date_observation, '. |
| ' ci.id_image, ci.nom_original '. |
| 'FROM cel_obs AS co INNER JOIN cel_images AS ci ON (co.id_observation = ci.ce_observation) '. |
| "WHERE co.nom_sel_nn = $nomSelNnP ". |
| 'AND co.transmission = 1 '. |
| ' -- '.__FILE__.':'.__LINE__; |
| //echo $requete; |
| $resultats = Cel::db()->requeter($requete); |
| |
| $resultat_requete_obs_images_taxon = Cel::db()->requeter($requete_obs_publiques_images_taxon); |
| $picture_path = $this->config['cel']['url_images']; |
| |
| // Formatage du xml |
| $xml = '<?xml version="1.0" encoding="utf-8"?>'."\n"; |
| $xml .= '<rdf:RDF'."\n"; |
| $xml .= ' xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"'."\n"; |
| $xml .= ' xmlns:dc="http://purl.org/dc/elements/1.1/"'."\n"; |
| $xml .= ' xmlns:dcterms="http://purl.org/dc/terms">'."\n"; |
| |
| $images_obs_taxon = array(); |
| if (is_array($resultat_requete_obs_images_taxon)) { |
| $images_obs_taxon = $resultat_requete_obs_images_taxon; |
| $auteursEmails = array(); |
| $donnees = array(); |
| if ($resultats !== false && is_array($resultats)) { |
| $urlImgTpl = $this->config['settings']['celImgUrlTpl']; |
| foreach ($resultats as $picture) { |
| $id = sprintf('%09s', $picture['id_image']) ; |
| $dateObsTimestamp = $this->convertirDateHeureMysqlEnTimestamp($picture['date_observation']); |
| $auteursEmails[] = $picture['courriel_utilisateur']; |
| |
| $data = array(); |
| $data['url_img'] = sprintf($urlImgTpl, $id.$taille); |
| $data['id_image'] = $picture['id_image']; |
| $data['guid'] = 'urn:lsid:tela-botanica.org:celpic:'.$data['id_image']; |
| $data['nom_original'] = $picture['nom_original']; |
| $data['id_observation'] = $picture['id_observation']; |
| $data['nom_sel'] = $picture['nom_sel']; |
| $data['ordre'] = $picture['ordre']; |
| $data['zone_geo'] = utf8_decode($picture['zone_geo']); |
| $data['ce_zone_geo'] = $picture['ce_zone_geo']; |
| $data['ce_zone_geo'] = $picture['ce_zone_geo']; |
| $data['courriel_utilisateur'] = $picture['courriel_utilisateur']; |
| $data['date_observation'] = ($dateObsTimestamp != 0) ? date('d/m/Y', $dateObsTimestamp) : null; |
| $donnees[] = $data; |
| } |
| } |
| $auteursIntitules = $this->creerAuteurs($auteursEmails); |
| $xml = $this->formaterRdf($donnees, $auteursIntitules); |
| // Envoi du xml au navigateur |
| header("Content-Type: text/xml"); |
| echo utf8_encode(str_replace(' & ', ' & ', $xml)); |
| } |
| |
| foreach ($images_obs_taxon as $picture) { |
| |
| // Calcul du chemin sur le serveur en fonction de l'identifiant (id) |
| $id = $picture['id_image']; |
| $id = sprintf('%09s', $id) ; |
| $id = wordwrap($id, 3 , '_', true) ; |
| |
| $id_fichier = $id.".jpg" ; |
| |
| $niveauDossier = explode("_", $id) ; |
| |
| $dossierNiveau1 = $niveauDossier[0] ; |
| $dossierNiveau2 = $niveauDossier[1] ; |
| |
| $picture_path_with_level = $picture_path.'/'.$dossierNiveau1.'/'.$dossierNiveau2 ; |
| |
| // TODO: mettre nom prénom dans créateur ? ou mail ? |
| $xml .= ' <rdf:Description about="'.$picture_path_with_level.'/'.$taille.'/'.$id.'_'.$taille.'.jpg'.'"'."\n"; |
| $xml .= ' dc:identifier="'.'urn:lsid:tela-botanica.org:celpic:'.$picture['id_image'].'"'."\n"; |
| $xml .= ' dc:title="'.$picture['nom_sel'].'"'."\n"; |
| $xml .= ' dc:description="'.$picture['nom_sel']." - [fichier_origine:".$picture['nom_original'].'][image_identifiant:'.$picture['id_image'].']'; |
| $xml .= '[image_ordre:'.$picture['ordre'].']'; |
| $xml .= '[observation_identifiant:'.$picture['id_observation'].']'; |
| $xml .= '[observation_ordre:'.$picture['ordre'].']'.'"'."\n"; |
| $xml .= ' dc:creator="'.$picture['courriel_utilisateur'].'"'."\n"; |
| $xml .= ' dc:publisher="CEL"'."\n"; |
| $xml .= ' dcterms:spatial="'.utf8_decode($picture['zone_geo'])." (".$picture['ce_zone_geo'].")".'"'."\n"; |
| |
| if ($picture['date_observation'] != '0000-00-00 00:00:00') { |
| $yearMonthDay = explode('-',$picture['date_observation']); |
| $year = $yearMonthDay[0]; |
| $month = 0; |
| $day = 0; |
| if (count($yearMonthDay) > 1) { |
| $month = $yearMonthDay[1]; |
| private function formaterRdf($donnees, $auteurs) { |
| $xml = '<?xml version="1.0" encoding="utf-8"?>'."\n". |
| '<rdf:RDF'."\n". |
| ' xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"'."\n". |
| ' xmlns:dc="http://purl.org/dc/elements/1.1/"'."\n". |
| ' xmlns:dcterms="http://purl.org/dc/terms">'."\n"; |
| if (count($donnees) > 0) { |
| foreach ($donnees as $data) { |
| $intituleAuteur = $auteurs[$data['courriel_utilisateur']]; |
| $xml .= ' <rdf:Description about="'.$data['url_img'].'"'."\n". |
| ' dc:identifier="'.$data['guid'].'"'."\n". |
| ' dc:title="'.$data['nom_sel'].'"'."\n". |
| ' dc:description="'.$data['nom_sel'].' - '. |
| '[fichier_origine:'.$data['nom_original'].']'. |
| '[image_identifiant:'.$data['id_image'].']'. |
| '[image_ordre:'.$data['ordre'].']'. |
| '[observation_identifiant:'.$data['id_observation'].']'. |
| '[observation_ordre:'.$data['ordre'].']'.'"'."\n". |
| ' dc:creator="'.$intituleAuteur.'"'."\n". |
| ' dc:publisher="CEL"'."\n". |
| ' dcterms:spatial="'.$data['zone_geo']." (".$data['ce_zone_geo'].")".'"'."\n"; |
| if (isset($data['date_observation'])) { |
| $xml .= ' dcterms:created="'.$data['date_observation'].'"'."\n"; |
| } |
| if (count($yearMonthDay) > 2) { |
| $day = $yearMonthDay[2]; |
| } |
| list($day) = explode(' ',$day); |
| $created = $day.'/'.$month.'/'.$year; |
| $xml .= ' dcterms:created="'.$created.'"'."\n"; |
| $xml .= ' dcterms:licence="CC BY-SA"/>'."\n"; |
| } |
| $xml .= ' dcterms:licence="CC BY-SA"/>'."\n"; |
| } |
| |
| $xml .= '</rdf:RDF>'."\n"; |
| |
| // Envoi du xml au navigateur |
| header("Content-Type: text/xml"); |
| echo utf8_encode(str_replace(' & ', ' & ', $xml)); |
| |
| } |
| |
| function envoyerRequete($url) { |
| $contenu = false; |
| $contexte = stream_context_create(array( |
| 'http' => array( |
| 'method' => 'GET', |
| 'header' => "Content-type: application/x-www-form-urlencoded\r\n"))); |
| |
| $flux = @fopen($url, 'r', false, $contexte); |
| $contenu = json_decode(stream_get_contents($flux)); |
| fclose($flux); |
| return $contenu; |
| } |
| |
| } |
| ?> |
| return $xml; |
| } |
| } |