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<?php/*** Classe InformationsBaseflor.php permet de faire des requetes de baseflor en fonction d'un référentiel*( BDTFX, BDAFX, BDBFX ) et d'un numéro nomenclatural ( différent de 0 ).* fin d'url possibles :* /informations/#bdnt.nn:#num_nomen --> retourne tous les champs pour un BDNT et un num_nomen* /informations/#bdnt.nn:#num_nomen?champs=description --> retourne champs description pour un BDNT et un num_nomen* /informations/#bdnt.nn:#num_nomen?champs=ecologie --> retourne champs ecologiques pour un BDNT et un num_nomen* /informations --> retourne les 10 premiers résultats* /informations?navigation.limite=..&navigation.depart=.. --> retourne les 10 premiers résultats avec limites** Encodage en entrée : utf8* Encodage en sortie : utf8* @package eflore-projets* @author Mathilde SALTHUN-LASSALLE <mathilde@tela-botanica.org>* @author Delphine CAUQUIL <delphine@tela-botanica.org>* @author Jean-Pascal MILCENT <jpm@tela-botanica.org>* @license GPL v3 <http://www.gnu.org/licenses/gpl.txt>* @license CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt>* @version 1.0* @copyright 1999-2011 Tela Botanica (accueil@tela-botanica.org)*/class InformationsBaseflor extends Commun{protected $table = "";private $format_reponse = 'informations';private $retour_format = 'max';private $champs_ontologiques = array();protected $serviceNom = 'informations';private $Requete;private $Conteneur;private $Requete_assemblage;private $Bdd;public function consulter($ressources, $parametres) {$this->ressources = $ressources;$this->parametres = $parametres;$this->traiterParametres();$this->DefinirTables();$this->traiterRessources();$resultats = null;foreach ($this->table_version as $version) {$this->Requete->table = $version;$requete = $this->Requete_assemblage->assemblerLaRequete($this->Requete);$resultat = $this->Bdd->recupererTous($requete);$versionResultat = $this->analyserResultat($resultat);if (count($this->table_version) > 1) {$resultats[$version] = $versionResultat;} else {$resultats = $versionResultat;}}return $resultats;}public function __construct(Conteneur $Conteneur) {$this->Conteneur = $Conteneur;$this->Requete = new Requete();$this->Bdd = $Conteneur->getBdd();$this->Requete_assemblage = $Conteneur->getRequetesAssemblage();}public function analyserResultat($resultat) {$versionResultat = null;if ($resultat == '') {$message = 'La requête SQL formée comporte une erreur!';$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;throw new Exception($message, $code);} elseif ($resultat) {$versionResultat = $this->retournerResultatFormate($resultat);}return $versionResultat;}//+--------------------------traitement ressources ou paramètres -------------------------------------------+public function traiterParametres() {if (isset($this->parametres) && !empty($this->parametres)) {foreach ($this->parametres as $param => $valeur) {switch ($param) {case 'categorie' :if ($valeur == "description") {$this->Requete->champs_recherches = "num_nomen, BDNT, chorologie, inflorescence,"." sexualite, ordre_maturation, "."pollinisation, fruit, dissemination, couleur_fleur, macule, floraison, type_bio, "."form_vegetale ";$this->Requete->requete_condition[] = "( chorologie != '' OR inflorescence != '' "."OR sexualite != '' OR ordre_maturation != '' OR pollinisation != '' "."OR fruit != '' OR dissemination != '' OR couleur_fleur != '' OR macule != '' "."OR floraison != '' OR type_bio != '' OR form_vegetale != '' )";}elseif ($valeur == "ecologie") {$this->Requete->champs_recherches = " num_nomen, BDNT, ve_lumiere , ve_temperature,"." ve_continentalite, ve_humidite_atmos, ve_humidite_edaph, ve_reaction_sol,"." ve_nutriments_sol, ve_salinite, ve_texture_sol, ve_mat_org_sol, "." vi_lumiere, vi_temperature, vi_continentalite, vi_humidite_edaph,"." vi_reaction_sol, vi_nutriments_sol, vi_salinite ";$this->Requete->requete_condition[] = "( ve_lumiere != '' OR ve_temperature != '' "."OR ve_continentalite != '' OR ve_humidite_atmos != '' "."OR ve_humidite_edaph != '' OR ve_reaction_sol != '' "."OR ve_nutriments_sol != '' OR ve_salinite != '' "."OR ve_texture_sol != '' OR ve_mat_org_sol != '' )";} else {$e = "Valeur de paramètre inconnue pour 'categorie'.";throw new Exception($e, RestServeur::HTTP_CODE_MAUVAISE_REQUETE);}break;case 'retour.format' :if ($valeur == 'min' || $valeur == 'max') {$this->retour_format = $valeur;break;} else {$e = "Valeur de paramètre inconnue pour 'retour.format'.";throw new Exception($e, RestServeur::HTTP_CODE_MAUVAISE_REQUETE);}case 'version.projet' :$this->traiterVersion($valeur);break;default :$e = 'Erreur dans les parametres de votre requête : </br> Le paramètre " '.$param.' " n\'existe pas.';throw new Exception($e, RestServeur::HTTP_CODE_MAUVAISE_REQUETE);break;}}}}public function traiterRessources() {if(preg_match('/^(.+)\.nn:([0-9]+)$/', $this->ressources[0], $retour)){switch ($retour[1]) {case 'bdtfx' :$this->Requete->requete_condition[] = "num_nomen = ".$retour[2]." AND BDNT = 'BDTFX' ";break;case 'bdafx' :$this->Requete->requete_condition[] = "num_nomen = ".$retour[2]." AND BDNT = 'BDAFX' ";break;case 'bdbfx' :$this->Requete->requete_condition[] = "num_nomen = ".$retour[2]." AND BDNT = 'BDBFX' ";break;default :$e = 'Erreur dans l\'url de votre requête : </br> Le référentiel " '.$retour[1].' " n\'existe pas.';throw new Exception($e, RestServeur::HTTP_CODE_MAUVAISE_REQUETE);break;}} else {$e = 'Erreur dans l\'url de votre requête : </br> La ressource demandée n\'existe pas.';throw new Exception($e, RestServeur::HTTP_CODE_MAUVAISE_REQUETE);break;}}//+++------------------------------traitement des versions----------------------------------------++public function traiterVersion($valeur) {if (preg_match('/^[0-9]+(?:[._][0-9]+)*$/', $valeur) || $valeur == '*' || $valeur == '+') {$this->version_projet = $valeur;} else {$e = "Erreur : La version est inconnue.";throw new Exception($e, RestServeur::HTTP_CODE_MAUVAISE_REQUETE);}}public function DefinirTables() {$table_num_version = $this->recupererVersionDisponible();$prefixe_table = config::get('bdd_table');if ( in_array($this->version_projet,$table_num_version) ) {$this->table_version[] = $prefixe_table.'_v'.$this->version_projet;} elseif ($this->version_projet == '+') {$derniere_version = $table_num_version[count($table_num_version) - 1];$this->table_version[] = $prefixe_table.'_v'.str_replace('.', '_', $derniere_version);} elseif ($this->version_projet == '*') {foreach ($table_num_version as $num_version) {$this->table_version[] = $prefixe_table.'_v'.str_replace('.', '_', $num_version);}} else {$e = "Erreur : La version est inconnue.";throw new Exception($e, RestServeur::HTTP_CODE_MAUVAISE_REQUETE);}}//+--------------------------formatages de resultats -------------------------------------------+public function retournerResultatFormate($resultat) {$resultat_json = $resultat[0];if ($this->retour_format == 'max'){if (!isset($this->parametres['categorie']) ) {$resultat_json = $this->formaterResultatsTousChamps($resultat_json);} elseif ($this->parametres['categorie'] == 'ecologie') {$resultat_json = $this->formaterResultatsChampsEcologie($resultat_json);} elseif ($this->parametres['categorie'] == 'description') {$resultat_json = $this->formaterResultatsChampsDescription($resultat_json);}}return $resultat_json;}public function formaterResultatsTousChamps($resultat) {$resultat_json = $resultat;if ($resultat_json['type_bio'] != ""){$tab_ontologie = $this->recupererOntologiePrTypeBio($resultat_json['type_bio']);unset($resultat_json['type_bio']);$resultat_json= array_merge($resultat_json,$tab_ontologie);}$this->champs_ontologiques = $this->recupererTableauConfig('champs_ontologiques');$Graphique_presence = false;foreach ($this->champs_ontologiques as $cle => $valeur){if ($resultat_json[$cle] != ""){$Graphique_presence = true;$tab_ontologie = $this->recupererOntologies($resultat_json[$cle], $cle);unset($resultat_json[$cle]);$resultat_json = array_merge($resultat_json,$tab_ontologie);}}if ($Graphique_presence) {$resultat_json['graphique_climat']['libelle'] = 'climat';$resultat_json['graphique_climat']['href'] = $this->ajouterHref('graphiques/climat', strtolower($resultat_json['BDNT']).'.nn:'.$resultat_json['num_nomen']);$resultat_json['graphique_sol']['libelle'] = 'sol';$resultat_json['graphique_sol']['href'] = $this->ajouterHref('graphiques/sol', strtolower($resultat_json['BDNT']).'.nn:'.$resultat_json['num_nomen']);}return $resultat_json ;}public function formaterResultatsChampsEcologie($resultat) {$resultat_json = $resultat;$this->champs_ontologiques = $this->recupererTableauConfig('champs_ontologiques');$Graphique_presence = false;foreach ($this->champs_ontologiques as $cle => $valeur){if ($resultat_json[$cle] != ""){$Graphique_presence = true;$tab_ontologie = $this->recupererOntologies($resultat_json[$cle], $cle);unset($resultat_json[$cle]);$resultat_json = array_merge($resultat_json,$tab_ontologie);}}if ($Graphique_presence) {$resultat_json['graphique_climat']['libelle'] = 'climat';$resultat_json['graphique_climat']['href'] = $this->ajouterHref('graphiques/climat', strtolower($resultat_json['BDNT']).'.nn:'.$resultat_json['num_nomen']);$resultat_json['graphique_sol']['libelle'] = 'sol';$resultat_json['graphique_sol']['href'] = $this->ajouterHref('graphiques/sol', strtolower($resultat_json['BDNT']).'.nn:'.$resultat_json['num_nomen']);}return $resultat_json ;}public function formaterResultatsChampsDescription($resultat) {$resultat_json = $resultat;if ($resultat_json['type_bio'] != ""){$tab_ontologie = $this->recupererOntologiePrTypeBio($resultat_json['type_bio']);unset($resultat_json['type_bio']);$resultat_json = array_merge($resultat_json,$tab_ontologie);}return $resultat_json ;}//+--------------------------traitement ontologies -------------------------------------------+public function recupererOntologies($valeur, $champs){$url = Config::get('url_service_base').Config::get('nom_projet').'/ontologies/'.$this->champs_ontologiques[$champs].':'.urlencode(urlencode($valeur));$val = $this->consulterHref($url);$resultat_json[$champs.'.libelle'] = $val->nom;$resultat_json[$champs.'.code'] = $valeur;$resultat_json[$champs.'.href'] = $url;return $resultat_json;}public function recupererOntologiePrTypeBio($type_a_traiter){$resultat_typeBio = "";if ($type_a_traiter != "") {$resultat_typeBio['type_bio.code'] = $type_a_traiter;$types_prim_sec = $this->separerTypesPrimairesSecondaires($type_a_traiter);foreach ($types_prim_sec as $cle => $tb) {$types_sstypes[$cle]= $this->separerTypes_SousTypes($tb, $cle);}switch (count($types_sstypes)) {case 1 :$types_sstypes = $types_sstypes['principal'];break;case 2 :$types_sstypes = array_merge($types_sstypes['principal'],$types_sstypes['secondaire']);break;case 3 :$types_sstypes = array_merge($types_sstypes['principal'],$types_sstypes['secondaire'],$types_sstypes['special']);break;}foreach ($types_sstypes as $cle => $tb) {if (($cle == 'type.principal') || ($cle == 'type.secondaire')) {$url = Config::get('url_service_base').Config::get('nom_projet').'/ontologies/TB:'.urlencode(urlencode($tb));$val = $this->consulterHref($url);$libelle[$cle]= $val->nom;$detail[$cle]['libelle'] = $val->nom;$detail[$cle]['code'] = $val->code;$detail[$cle]['href'] = $url;}if ($cle == 'sous_type.principal' || $cle == 'sous_type.secondaire' || $cle == 'sous_type.special') {$i = 0;foreach ($tb as $sstypes) {$url = Config::get('url_service_base').Config::get('nom_projet').'/ontologies/ssTT:'.urlencode(urlencode($sstypes));$val = $this->consulterHref($url);$libelle[$cle]=$val->nom;$detail[$cle][$i]['libelle'] = $val->nom;$detail[$cle][$i]['code'] = $val->code;$detail[$cle][$i]['href'] = $url;$i++;}}}$resultat_typeBio['type_bio.libelle']= $this->formaterTypeBioPrLibelle($libelle);$resultat_typeBio['type_bio.detail'] = $detail;}return $resultat_typeBio;}public function formaterTypeBioPrLibelle($info) {$libelle = $info['type.principal']." ";$libelle .= isset($info['sous_type.principal']) ? " (".$info['sous_type.principal'].") " : "";$libelle .= isset($info['type.secondaire']) ? ", ".$info['type.secondaire']." " : "";$libelle .= isset($info['sous_type.secondaire']) ? "(".$info['sous_type.secondaire'].") " : "";$libelle .= isset($info['sous_type.special']) ? "(".$info['sous_type.special'].") " : "";return $libelle;}public function separerTypesPrimairesSecondaires($type) {$types = array();//séparation des principaux et des secondairesif (preg_match("/(.+)\((.+)\)\-{0,1}(.+){0,1}/", $type,$retour) == 1) {$types['principal'] = $retour[1];$types['secondaire'] = $retour[2];if (isset($retour[3])){$types['special'] = $retour[3];}} else {$types['principal'] = $type;}return $types;}public function separerTypes_SousTypes($type_a_traiter, $typePrimOuSec) {$types = array();if (preg_match("/^([a-zA-Zé]+)\-(.+)$|^([a-zA-Zé]+[^\-])$/", $type_a_traiter, $retour) == 1) {//recupère le type unique$type = (isset($retour[3]) && ($typePrimOuSec != 'special') ) ? $retour[3] : $retour[1] ;$types['type.'.$typePrimOuSec]= $type;//recupère le ou les sous-typesif (isset($retour[3]) && $typePrimOuSec == 'special') {$ss_types[0] = (isset($retour[3]) && ($typePrimOuSec == 'special') ) ? $retour[3] : "" ;} elseif (isset($retour[2]) && $retour[2] != '') {$ss_types[0]= (isset($retour[2]) && ($retour[2] != "") ) ? $retour[2] : "" ;}if (isset($ss_types[0])) {if (preg_match("/\-/", $ss_types[0]) == 1) {$ss_types = preg_split("/\-/", $ss_types[0]);}for ($i = 0 ; $i < count($ss_types); $i++) {$types['sous_type.'.$typePrimOuSec][$i] = $ss_types[$i];}}}return $types;}}?>