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aurelien |
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<?php
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class OdsExport extends OdsTriple {
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const PREFIXE = 'get';
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const ABBR_LISTE_EVENEMENTS = 'evenement';
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const ABBR_LISTE_ESPECES = 'espece';
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aurelien |
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const ABBR_LISTE_MILIEUX = 'environnement';
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aurelien |
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private $type_mime = 'text/html';
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aurelien |
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/**
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* Méthodes d'extractions d'informations
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*/
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/**
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* Méthode appelée avec une requête de type GET.
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*
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*/
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function getElement($param = array()) {
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$type = $param[0];
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if ($type == '*' || is_numeric($type)) {
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$info = $this->getElementParDefaut($param);
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} else {
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$methode = self::PREFIXE.$type;
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if (method_exists($this, $methode)) {
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array_shift($param);
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$info = $this->$methode($param);
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} else {
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$this->messages[] = "Le type d'information demandé '$type' n'est pas disponible.";
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}
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}
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$this->envoyer($info,$this->type_mime);
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aurelien |
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}
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aurelien |
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aurelien |
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public function getExportObservation($start = null,$limit = null, $order_by = 'oo_date') {
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aurelien |
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aurelien |
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$requete_selection_observations = 'SELECT * FROM ods_observations '.
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' LEFT JOIN ods_individus '.
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' ON oi_id_individu = oo_ce_individu'.
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' LEFT JOIN ods_stations '.
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gduche |
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' ON oi_ce_station = os_id_station '.
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' LEFT JOIN ods_communes '.
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'ON os_ce_commune = oc_code_insee ';
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aurelien |
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$requete_selection_observations .= $this->construireConditionRequete();
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$requete_selection_observations .= ' ORDER BY oo_date DESC';
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$res_selection_observations = $this->executerRequete($requete_selection_observations);
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return $res_selection_observations;
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}
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gduche |
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private function creerFiltreIdZoneGeo($valeurMasque) {
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$masque = '';
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$dept = $valeurMasque;
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$dept = sprintf('%02s', $dept);
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$dept = sprintf("%-'_5s", $dept);
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$masque = " oc_code_insee LIKE ".$this->proteger($dept);
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return $masque;
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}
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aurelien |
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public function construireConditionRequete() {
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aurelien |
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$condition = ' WHERE oo_date != "0000-00-00" AND DAY(oo_date) != "00" AND ';
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aurelien |
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foreach($_GET as $cle => $valeur) {
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switch($cle) {
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case 'type_espece':
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$condition .= 'oi_ce_espece IN (SELECT oe_id_espece FROM ods_especes WHERE oe_ce_type = '.$this->proteger($valeur).')';
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break;
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case 'annee':
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if($this->anneesMultiplesDemandees($valeur)) {
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$valeur = rtrim($valeur,',');
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$condition .= 'YEAR(oo_date) IN ('.$valeur.')';
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} else {
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$condition .= 'YEAR(oo_date) ';
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$condition .= ' = '.$this->proteger($valeur);
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}
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break;
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case 'mois':
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$condition .= 'MONTH(oo_date) <= '.$this->proteger($valeur);
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break;
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case 'espece':
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$condition .= 'oi_ce_espece IN ('.$valeur.') ';
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break;
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case 'evenement':
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$condition .= 'oo_ce_evenement = '.$this->proteger($valeur);
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break;
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case 'utilisateur':
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$condition .= 'oo_ce_participant = '.$this->proteger($valeur);
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break;
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gduche |
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case 'departement' :
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gduche |
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$condition .= $this->creerFiltreIdZoneGeo($valeur);
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break;
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gduche |
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case 'region' :
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$requete_association_region .= 'SELECT * FROM ods_triples WHERE ot_ce_parent = 36 AND ot_valeur = '.$valeur;
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$listeAssociationRegions = $this->executerRequete($requete_association_region);
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$departements = array();
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foreach ($listeAssociationRegions as $associationRegion) {
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$departements[] = $this->creerFiltreIdZoneGeo($associationRegion['ot_cle']);
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}
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$condition .= ' ('. implode(' OR ', $departements).')';
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break;
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aurelien |
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default:
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}
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$condition .= ' AND ';
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}
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$condition = rtrim($condition,'AND ');
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aurelien |
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$id_demo = $this->config['appli']['id_participant_demo'];
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$id_admin = $this->config['appli']['id_participant_admin'];
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$condition .= ' AND oo_ce_participant != '.$id_demo;
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$condition .= ' AND oo_ce_participant != '.$id_admin;
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aurelien |
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return $condition;
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}
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aurelien |
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private function anneesMultiplesDemandees($annee) {
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// un ensemble d'identifiants est une suite d'identifiants séparés par des virgules
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// sans virgule terminale
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$reg_exp = "/^(([0-9])+,)*([0-9])+$/";
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return preg_match($reg_exp, $annee);
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}
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aurelien |
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public function getExportObservationPlat() {
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$donnees = $this->getExportObservation();
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aurelien |
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$donnees_formatees = $this->formaterPourExportCSV($donnees);
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aurelien |
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return $donnees_formatees ;
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}
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aurelien |
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public function getExportObservationJson() {
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$donnees = $this->getExportObservation();
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aurelien |
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$donnees_formatees = $this->formaterPourExportJson($donnees);
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aurelien |
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$this->type_mime = 'application/json';
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aurelien |
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return $donnees_formatees;
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}
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aurelien |
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public function formaterPourExportJson($tableau_observations_infos) {
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aurelien |
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$gestionnaire_especes = new OdsEspece($this->config);
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$gestionnaire_communes = new OdsCommune($this->config);
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$especes = $gestionnaire_especes->getToutesEspeces();
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$evenements = $this->obtenirValeursListeParAbreviation(self::ABBR_LISTE_EVENEMENTS);
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$milieux = $this->obtenirValeursListeParAbreviation(self::ABBR_LISTE_MILIEUX);
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aurelien |
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$resultats_formates = array();
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foreach($tableau_observations_infos as $observations_infos) {
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$id_espece = $observations_infos['oi_ce_espece'];
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$nom_espece = $especes[$id_espece]['nom_scientifique'];
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$id_evenement = $observations_infos['oo_ce_evenement'];
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$chaine_evenement = $evenements[$id_evenement]['ot_cle'];
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$infos_evenement = $this->renvoyerInformationStadeAPartirChaineTriple($chaine_evenement);
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$date_observation_formatee = date($this->config['appli']['format_date'], strtotime($observations_infos['oo_date']));
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$id_observation = $observations_infos['oo_id_observation'];
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$infos_formatees = array(
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'date' => $date_observation_formatee,
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'evenenement' => $infos_evenement['nom'],
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'code_bbch' => $infos_evenement['numero'],
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'nom_scientifique' => $nom_espece,
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'id_espece' => $id_espece,
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'participant' => $observations_infos['os_ce_participant']
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aurelien |
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);
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$id_station = $observations_infos['oi_ce_station'];
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if(!isset($resultats_formates[$id_station])) {
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$resultats_formates[$id_station]['station'] = $observations_infos['os_nom'];
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$resultats_formates[$id_station]['code_commune'] = $observations_infos['os_ce_commune'];
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//$resultats_formates[$id_station]['nom_commune'] = $gestionnaire_communes->obtenirNomCommuneParCodeInsee($observations_infos['os_ce_commune']);
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$resultats_formates[$id_station]['latitude'] = $observations_infos['os_latitude'];
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$resultats_formates[$id_station]['longitude'] = $observations_infos['os_longitude'];
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$resultats_formates[$id_station]['altitude'] = $observations_infos['os_altitude'];
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aurelien |
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$resultats_formates[$id_station]['milieu'] = $milieux[$observations_infos['os_ce_environnement']]['ot_valeur'];
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aurelien |
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$resultats_formates[$id_station]['participant'] = $observations_infos['os_ce_participant'];
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}
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$resultats_formates[$id_station]['obs'][$id_observation] = $infos_formatees;
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}
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return $resultats_formates;
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}
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aurelien |
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public function getFichierExportObservationCsv() {
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$donnees = $this->getExportObservation();
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aurelien |
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$donnees_formatees = $this->formaterPourExportCSV($donnees);
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aurelien |
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$chaine_csv = $this->convertirTableauAssocVersCSV($donnees_formatees);
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aurelien |
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aurelien |
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$this->envoyerFichier($chaine_csv);
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aurelien |
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}
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aurelien |
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public function formaterPourExportCSV($tableau_observations_infos) {
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aurelien |
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$gestionnaire_especes = new OdsEspece($this->config);
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$gestionnaire_communes = new OdsCommune($this->config);
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aurelien |
224 |
$gestionnaire_utilisateurs = new OdsUtilisateur($this->config);
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aurelien |
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$especes = $gestionnaire_especes->getToutesEspeces();
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$evenements = $this->obtenirValeursListeParAbreviation(self::ABBR_LISTE_EVENEMENTS);
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aurelien |
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$milieux = $this->obtenirValeursListeParAbreviation(self::ABBR_LISTE_MILIEUX);
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aurelien |
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aurelien |
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$codes_insee_communes = array();
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aurelien |
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$resultats_formates = array();
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foreach($tableau_observations_infos as $observations_infos) {
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$id_espece = $observations_infos['oi_ce_espece'];
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$nom_espece = $especes[$id_espece]['nom_scientifique'];
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$id_evenement = $observations_infos['oo_ce_evenement'];
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$chaine_evenement = $evenements[$id_evenement]['ot_cle'];
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$infos_evenement = $this->renvoyerInformationStadeAPartirChaineTriple($chaine_evenement);
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$date_observation_formatee = date($this->config['appli']['format_date'], strtotime($observations_infos['oo_date']));
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$id_observation = $observations_infos['oo_id_observation'];
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$infos_formatees = array(
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'id_observation' => $id_observation,
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'date' => $date_observation_formatee,
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'evenenement' => $infos_evenement['nom'],
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'code_bbch' => $infos_evenement['numero'],
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'nom_scientifique' => $nom_espece,
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'station' => $observations_infos['os_nom'],
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'code_commune' => $observations_infos['os_ce_commune'],
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aurelien |
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'nom_commune' => '',
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aurelien |
257 |
'latitude' => $observations_infos['os_latitude'],
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'longitude' => $observations_infos['os_longitude'],
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'altitude' => $observations_infos['os_altitude'],
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aurelien |
260 |
'milieu' => $milieux[$observations_infos['os_ce_environnement']]['ot_valeur'],
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aurelien |
261 |
'id_participant' => $observations_infos['os_ce_participant'],
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'pseudo_participant' => '',
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263 |
'mail_participant' => ''
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| 207 |
aurelien |
264 |
);
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$resultats_formates[] = $infos_formatees;
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aurelien |
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if(is_numeric($observations_infos['os_ce_commune'])) {
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$codes_insee_communes[] = $observations_infos['os_ce_commune'];
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}
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| 207 |
aurelien |
271 |
}
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aurelien |
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$correspondance_codes_insee_noms = $gestionnaire_communes->obtenirTableauNomsCommunesParTableauCodesInsee($codes_insee_communes);
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aurelien |
274 |
$correspondance_id_utilisateur = $gestionnaire_utilisateurs->getListeUtilisateurFormateeId();
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aurelien |
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foreach($resultats_formates as &$resultat) {
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aurelien |
278 |
if(isset($correspondance_codes_insee_noms[$resultat['code_commune']]) && trim($correspondance_codes_insee_noms[$resultat['code_commune']]) != '') {
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| 210 |
aurelien |
279 |
$resultat['nom_commune'] = $correspondance_codes_insee_noms[$resultat['code_commune']];
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}
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aurelien |
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$resultat['pseudo_participant'] = $correspondance_id_utilisateur[$resultat['id_participant']]['name'];
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$resultat['mail_participant'] = $correspondance_id_utilisateur[$resultat['id_participant']]['mail'];
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aurelien |
284 |
}
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| 207 |
aurelien |
286 |
return $resultats_formates;
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}
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289 |
public function convertirTableauAssocVersCSV($tableau) {
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290 |
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$csv = '';
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$colonnes = array_keys($tableau[0]);
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$csv .= implode(';',$colonnes).";\n";
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foreach($tableau as $elements) {
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$csv .= implode(';',$elements).";\n";
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}
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return $csv;
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}
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public function envoyerFichier($contenu) {
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303 |
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304 |
$nom_fichier = "observations_export.csv";
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305 |
$chemin_fichier = $this->config['appli']['chemin_fichiers_temp'].'/'.$nom_fichier;
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307 |
file_put_contents($chemin_fichier, $contenu);
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308 |
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|
|
309 |
$contenu = file_get_contents($chemin_fichier);
|
|
|
310 |
$taille_fichier = filesize($chemin_fichier);
|
|
|
311 |
|
|
|
312 |
unlink($chemin_fichier);
|
|
|
313 |
|
|
|
314 |
ini_set('zlib.output_compression','Off');
|
|
|
315 |
|
|
|
316 |
header('Pragma: public');
|
|
|
317 |
header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
|
|
|
318 |
header('Cache-Control: must-revalidate, pre-check=0, post-check=0, max-age=0');
|
|
|
319 |
|
|
|
320 |
header('Content-Tranfer-Encoding: none');
|
|
|
321 |
|
|
|
322 |
header('Content-Type: application/octetstream; name="'.$nom_fichier.'"');
|
|
|
323 |
header('Content-Disposition: attachement; filename="'.$nom_fichier.'"');
|
|
|
324 |
|
|
|
325 |
header('Content-Length: '.$taille_fichier);
|
|
|
326 |
|
|
|
327 |
echo $contenu;
|
|
|
328 |
exit();
|
|
|
329 |
}
|
|
|
330 |
|
|
|
331 |
private function formaterInformationPourEnvoi($tableauinfos) {
|
|
|
332 |
|
|
|
333 |
}
|
|
|
334 |
}
|
|
|
335 |
?>
|