/trunk/services/configurations/config_floradata.ini |
---|
4,8 → 4,8 |
nom_source = "floradata" |
; Nom de la base utilisée. |
bdd_nom = "tb_cel" |
bdd_eflore = "tb_eflore" |
bdd_nom_floradata = "tb_cel" |
bdd_nom_eflore = "tb_eflore" |
; URL de base des services de ce projet |
url_service="{ref:url_base}service:moissonnage:0.1/floradata" |
/trunk/services/configurations/config_baznat.ini |
---|
4,12 → 4,12 |
nom_source = "baznat" |
; Nom de la base utilisée. |
bdd_nom = "tb_eflore" |
bdd_nom_eflore = "tb_eflore" |
; URL de base des services de ce projet |
url_service="{ref:url_base}service:moissonnage:0.1/baznat" |
referentiel_source = 'bdtfx'; |
referentiel_source = "bdtfx" |
[meta-donnees] |
/trunk/services/configurations/config_sophy.ini |
---|
4,12 → 4,12 |
nom_source = "sophy" |
; Nom de la base utilisée. |
bdd_nom = "tb_eflore" |
bdd_nom_eflore = "tb_eflore" |
; URL de base des services de ce projet |
url_service="{ref:url_base}service:moissonnage:0.1/sophy" |
referentiel_source = 'bdtfx'; |
referentiel_source = "bdtfx" |
[meta-donnees] |
dureecache = 3600 |
/trunk/services/configurations/config.defaut.ini |
---|
80,8 → 80,8 |
seuil_maillage = 250 |
; valeurs des rangs au niveau de la classification des taxons |
rang.genre = 180 |
rang.famille = 220 |
rang.genre = 220 |
rang.famille = 180 |
rang.espece = 290 |
rang.sous_espece = 320 |
/trunk/services/bibliotheque/squelettes/GetFeature.tpl.xml |
---|
New file |
0,0 → 1,30 |
<?php echo '<?xml version="1.0" encoding="UTF-8"?>'."\n"; ?> |
<wfs:FeatureCollection |
xmlns:ms="http://mapserver.gis.umn.edu/mapserver" |
xmlns:gml="http://www.opengis.net/gml" |
xmlns:wfs="http://www.opengis.net/wfs" |
xmlns:ogc="http://www.opengis.net/ogc" |
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
xsi:schemaLocation="http://mapserver.gis.umn.edu/mapserver <?php echo Config::get('url_service_base'); ?>wfs?service=wfs&version=1.1.0&request=DescribeFeatureType&typename=<?php echo $listeSources; ?> http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.1.0/wfs.xsd"> |
<gml:boundedBy> |
<gml:Box srsName="EPSG:4326"> |
<gml:coordinates decimal="." cs="," ts=" "><?=$enveloppe['ouest']?>,<?=$enveloppe['sud']?>,<?=$enveloppe['est']?>,<?=$enveloppe['nord']?></gml:coordinates> |
</gml:Box> |
</gml:boundedBy> |
<?php foreach ($stations as $station) { ?> |
<gml:featureMember> |
<ms:<?=$station['source']?>> |
<ms:coordonnees> |
<gml:Point srsName="EPSG:4326"> |
<gml:coordinates decimal="." cs="," ts=" "><?=$station['longitude']?>,<?=$station['latitude']?></gml:coordinates> |
</gml:Point> |
</ms:coordonnees> |
<ms:nomStation><?=$station['nom_station']?></ms:nomStation> |
<ms:precision><?=$station['type_site']?></ms:precision> |
<ms:codeInsee><?=$station['code_insee']?></ms:codeInsee> |
<ms:departement><?=$station['departement']?></ms:departement> |
<ms:taxons><?=$station['taxons']?></ms:taxons> |
</ms:<?=$station['source']?>> |
</gml:featureMember> |
<?php } ?> |
</wfs:FeatureCollection> |
Property changes: |
Added: svn:mime-type |
+text/plain |
\ No newline at end of property |
/trunk/services/bibliotheque/squelettes/DescribeFeatureType.tpl.xml |
---|
New file |
0,0 → 1,28 |
<?php echo '<?xml version="1.0" encoding="UTF-8"?>'."\n"; ?> |
<schema |
targetNamespace="http://mapserver.gis.umn.edu/mapserver" |
xmlns:ms="http://mapserver.gis.umn.edu/mapserver" |
xmlns:ogc="http://www.opengis.net/ogc" |
xmlns:xsd="http://www.w3.org/2001/XMLSchema" |
xmlns="http://www.w3.org/2001/XMLSchema" |
xmlns:gml="http://www.opengis.net/gml" |
elementFormDefault="qualified" version="0.1" > |
<import namespace="http://www.opengis.net/gml" schemaLocation="http://schemas.opengis.net/gml/3.1.1/base/gml.xsd" /> |
<?php foreach ($listeSources as $source) { ?> |
<element name="<?=$source ?>" type="ms:<?=$source ?>Type" substitutionGroup="gml:_Feature" /> |
<complexType name="<?=$source ?>Type"> |
<complexContent> |
<extension base="gml:AbstractFeatureType"> |
<sequence> |
<element name="coordonnees" type="gml:Point" /> |
<element name="nomStation" type="string" /> |
<element name="precision" type="string" /> |
<element name="codeInsee" type="string" /> |
<element name="departement" type="string" /> |
<element name="taxons" type="string" /> |
</sequence> |
</extension> |
</complexContent> |
</complexType> |
<?php } ?> |
</schema> |
Property changes: |
Added: svn:mime-type |
+text/plain |
\ No newline at end of property |
/trunk/services/bibliotheque/squelettes/Exception.tpl.xml |
---|
New file |
0,0 → 1,7 |
<?php echo '<?xml version="1.0" encoding="UTF-8"?>'."\n"; ?> |
<ows:ExceptionReport xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ows="http://www.opengis.net/ows/1.1" version="1.1.0" xml:lang="en-US" xsi:schemaLocation="http://www.opengis.net/ows/1.1 http://schemas.opengis.net/ows/1.1.0/owsExceptionReport.xsd"> |
xsi:schemaLocation="http://www.opengis.net/ows/1.1 http://schemas.opengis.net/ows/1.1.0/owsExceptionReport.xsd"> |
<ows:Exception exceptionCode="typename" locator="InvalidParameterValue"> |
<ows:ExceptionText><?=$message?></ows:ExceptionText> |
</ows:Exception> |
</ows:ExceptionReport> |
Property changes: |
Added: svn:mime-type |
+text/plain |
\ No newline at end of property |
/trunk/services/bibliotheque/squelettes/GetCapabilities.tpl.xml |
---|
New file |
0,0 → 1,153 |
<?php echo '<?xml version="1.0" encoding="UTF-8"?>'."\n"; ?> |
<wfs:WFS_Capabilities |
xmlns:gml="http://www.opengis.net/gml" |
xmlns:wfs="http://www.opengis.net/wfs" |
xmlns:ows="http://www.opengis.net/ows" |
xmlns:xlink="http://www.w3.org/1999/xlink" |
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
xmlns:ogc="http://www.opengis.net/ogc" |
xmlns="http://www.opengis.net/wfs" |
version="1.1.0" |
xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.1.0/wfs.xsd"> |
<ows:ServiceIdentification> |
<ows:Title>Observations Tela-Botanica</ows:Title> |
<ows:Abstract>Observations Tela-Botanica</ows:Abstract> |
<ows:Keywords> |
<ows:Keyword>Tela-Botanica</ows:Keyword> |
<ows:Keyword>Botanique</ows:Keyword> |
<ows:Keyword>Observation naturaliste</ows:Keyword> |
</ows:Keywords> |
<ows:ServiceType codeSpace="OGC">OGC WFS</ows:ServiceType> |
<ows:ServiceTypeVersion>1.1.0</ows:ServiceTypeVersion> |
<ows:Fees>none</ows:Fees> |
<ows:AccessConstraints>none</ows:AccessConstraints> |
</ows:ServiceIdentification> |
<ows:ServiceProvider> |
<ows:ProviderName>Association Tela-Botanica</ows:ProviderName> |
<ows:ProviderSite xlink:type="simple" xlink:href="http://tela-botanica.org" /> |
<ows:ServiceContact> |
<ows:IndividualName>Tela-Botanica</ows:IndividualName> |
<ows:ContactInfo> |
<ows:Phone> |
<ows:Voice>+33 467524122</ows:Voice> |
</ows:Phone> |
<ows:Address> |
<ows:DeliveryPoint>163, Rue Auguste Broussonnet</ows:DeliveryPoint> |
<ows:City>Montpellier</ows:City> |
<ows:AdministrativeArea>Hérault (34)</ows:AdministrativeArea> |
<ows:PostalCode>34090</ows:PostalCode> |
<ows:Country>France</ows:Country> |
<ows:ElectronicMailAddress>accueil@tela-botanica.org</ows:ElectronicMailAddress> |
</ows:Address> |
<ows:Role>resourceProvider</ows:Role> |
</ows:ContactInfo> |
</ows:ServiceContact> |
</ows:ServiceProvider> |
<ows:OperationsMetadata> |
<ows:Operation name="GetCapabilities"> |
<ows:DCP> |
<ows:HTTP> |
<ows:Get xlink:type="simple" xlink:href="<?php echo Config::get('url_service_base'); ?>wfs" /> |
<ows:Post xlink:type="simple" xlink:href="<?php echo Config::get('url_service_base'); ?>wfs" /> |
</ows:HTTP> |
</ows:DCP> |
<ows:Parameter name="service"> |
<ows:Value>WFS</ows:Value> |
</ows:Parameter> |
<ows:Parameter name="AcceptVersions"> |
<ows:Value>1.1.0</ows:Value> |
</ows:Parameter> |
<ows:Parameter name="AcceptFormat"> |
<ows:Value>text/xml</ows:Value> |
</ows:Parameter> |
</ows:Operation> |
<ows:Operation name="DescribeFeatureType"> |
<ows:DCP> |
<ows:HTTP> |
<ows:Get xlink:type="simple" xlink:href="<?php echo Config::get('url_service_base'); ?>wfs" /> |
<ows:Post xlink:type="simple" xlink:href="<?php echo Config::get('url_service_base'); ?>wfs" /> |
</ows:HTTP> |
</ows:DCP> |
<ows:Parameter name="outputFormat"> |
<ows:Value>text/xml; subtype=gml/3.1.1</ows:Value> |
</ows:Parameter> |
</ows:Operation> |
<ows:Operation name="GetFeature"> |
<ows:DCP> |
<ows:HTTP> |
<ows:Get xlink:type="simple" xlink:href="<?php echo Config::get('url_service_base'); ?>wfs" /> |
<ows:Post xlink:type="simple" xlink:href="<?php echo Config::get('url_service_base'); ?>wfs" /> |
</ows:HTTP> |
</ows:DCP> |
<ows:Parameter name="resultType"> |
<ows:Value>results</ows:Value> |
</ows:Parameter> |
<ows:Parameter name="outputFormat"> |
<ows:Value>text/xml; subtype=gml/3.1.1</ows:Value> |
</ows:Parameter> |
</ows:Operation> |
</ows:OperationsMetadata> |
<FeatureTypeList> |
<Operations> |
<Operation>Query</Operation> |
</Operations> |
<FeatureType> |
<Name>floradata</Name> |
<Title>FloraData</Title> |
<Abstract>Base de données constituée d'observations publiques du Carnet en Ligne de Tela Botanica. URL : http://www.tela-botanica.org/appli:cel</Abstract> |
<DefaultSRS>EPSG:4326</DefaultSRS> |
<OutPutFormats> |
<Format>text/xml; subtype=gml/3.1.1</Format> |
</OutPutFormats> |
<ows:WGS84BoundingBox dimensions="2"> |
<ows:LowerCorner>-180 -90</ows:LowerCorner> |
<ows:UpperCorner>180 90</ows:UpperCorner> |
</ows:WGS84BoundingBox> |
</FeatureType> |
<FeatureType> |
<Name>sophy</Name> |
<Title>SOPHY, banque de données botaniques et écologiques</Title> |
<Abstract>Données issues de SOPHY, une banque de données botaniques et écologiques réalisée par P. DE RUFFRAY, H. BRISSE, G. GRANDJOUAN et E. GARBOLINO dans le cadre de l'Association d'Informatique Appliquée à la Botanique (A.I.A.B.). URL : http://sophy.u-3mrs.fr/</Abstract> |
<DefaultSRS>EPSG:4326</DefaultSRS> |
<OutPutFormats> |
<Format>text/xml; subtype=gml/3.1.1</Format> |
</OutPutFormats> |
<ows:WGS84BoundingBox dimensions="2"> |
<ows:LowerCorner>-180 -90</ows:LowerCorner> |
<ows:UpperCorner>180 90</ows:UpperCorner> |
</ows:WGS84BoundingBox> |
</FeatureType> |
<FeatureType> |
<Name>baznat</Name> |
<Title>BazNat - Flore</Title> |
<Abstract>Données issues des prospections flore de la base de données naturaliste du réseau BazNat. URL : http://www.baznat.net/</Abstract> |
<DefaultSRS>EPSG:4326</DefaultSRS> |
<OutPutFormats> |
<Format>text/xml; subtype=gml/3.1.1</Format> |
</OutPutFormats> |
<ows:WGS84BoundingBox dimensions="2"> |
<ows:LowerCorner>-180 -90</ows:LowerCorner> |
<ows:UpperCorner>180 90</ows:UpperCorner> |
</ows:WGS84BoundingBox> |
</FeatureType> |
</FeatureTypeList> |
<ogc:Filter_Capabilities> |
<ogc:Spatial_Capabilities> |
<ogc:SpatialOperators> |
<ogc:SpatialOperator name="BBOX"/> |
</ogc:SpatialOperators> |
</ogc:Spatial_Capabilities> |
<ogc:Scalar_Capabilities> |
<ogc:ComparisonOperators> |
<ogc:ComparisonOperator>EqualTo</ogc:ComparisonOperator> |
<ogc:ComparisonOperator>NotEqualTo</ogc:ComparisonOperator> |
<ogc:ComparisonOperator>Like</ogc:ComparisonOperator> |
</ogc:ComparisonOperators> |
</ogc:Scalar_Capabilities> |
</ogc:Filter_Capabilities> |
</wfs:WFS_Capabilities> |
Property changes: |
Added: svn:mime-type |
+text/plain |
\ No newline at end of property |
/trunk/services/bibliotheque/Maillage.php |
---|
3,38 → 3,45 |
class Maillage { |
private $bbox; |
private $zoom; |
private $bbox = array(); |
private $zoom = ''; |
private $source = ''; |
private $indexLongitude; |
private $indexLatitude; |
private $mailles; |
private $indexLongitude = array(); |
private $indexLatitude = array(); |
private $mailles = array(); |
private $bdd = null; |
public function __construct($bbox, $zoom) { |
$this->bbox = $bbox; |
public function __construct($bbox, $zoom, $source) { |
$this->bbox = $this->calculerLimiteBboxGlobale($bbox); |
$this->zoom = $zoom; |
$this->source = $source; |
$this->indexLongitude = array(); |
$this->indexLatitude = array(); |
$this->mailles = array(); |
} |
public function __destruct() { |
while (count($this->indexLatitude) > 0) { |
array_pop($this->indexLatitude); |
private function calculerLimiteBboxGlobale($bbox) { |
$bboxGlobale = $bbox[0]; |
for ($index = 1; $index < count($bbox); $index ++) { |
if ($bbox[$index]['ouest'] < $bboxGlobale['ouest']) { |
$bboxGlobale['ouest'] = $bbox[$index]['ouest']; |
} |
while (count($this->indexLongitude) > 0) { |
array_pop($this->indexLongitude); |
if ($bbox[$index]['sud'] < $bboxGlobale['sud']) { |
$bboxGlobale['sud'] = $bbox[$index]['sud']; |
} |
while (count($this->mailles) > 0) { |
array_pop($this->mailles); |
if ($bbox[$index]['est'] > $bboxGlobale['est']) { |
$bboxGlobale['est'] = $bbox[$index]['est']; |
} |
unset($this); |
if ($bbox[$index]['nord'] > $bboxGlobale['nord']) { |
$bboxGlobale['nord'] = $bbox[$index]['nord']; |
} |
} |
return $bboxGlobale; |
} |
public function genererMaillesVides() { |
51,7 → 58,6 |
private function recupererIndexMaillesDansBbox() { |
// recuperer toutes les mailles qui couvrent l'espace a requeter |
$conditionsLongitude = ""; |
if ($this->bbox['ouest'] > $this->bbox['est']) { |
$conditionsLongitude = "NOT(debut>=".$this->bbox['ouest']." AND fin<=".$this->bbox['est'].")"; |
66,7 → 72,6 |
") ORDER BY axe, position"; |
$indexMailles = $this->getBdd()->recupererTous($requete); |
foreach ($indexMailles as $index) { |
if ($index['axe'] == 'lng') { |
$this->indexLongitude[$index['position']] = array($index['debut'], $index['fin']); |
80,45 → 85,30 |
if (is_null($this->bdd)) { |
$this->bdd = new Bdd(); |
} |
$nomBdd = Config::get('bdd_eflore'); |
if (is_null($nomBdd)) { |
$nomBdd = Config::get('bdd_nom'); |
} |
$nomBdd = Config::get('bdd_nom_eflore'); |
$this->bdd->requeter("USE ".$nomBdd); |
return $this->bdd; |
} |
public function ajouterPoints(& $points) { |
foreach ($points as $point) { |
list($longitude, $latitude) = $this->obtenirCoordonneesPoint($point); |
public function ajouterStations(& $stations) { |
foreach ($stations as $station) { |
$longitude = $station['longitude']; |
$latitude = $station['latitude']; |
list($indexLongitude, $indexLatitude) = $this->rechercherIndexMaille($longitude, $latitude); |
$this->mailles[$indexLatitude][$indexLongitude]->ajouterPoint($point); |
$this->mailles[$indexLatitude][$indexLongitude]->ajouterStation($station, $this->source); |
} |
} |
public function ajouterMailles(& $mailles) { |
foreach ($mailles as $maille) { |
$longitude = ($maille->longitudeOuest + $maille->longitudeEst) / 2; |
$latitude = ($maille->latitudeSud + $maille->latitudeNord) / 2; |
$longitude = ($maille['ouest'] + $maille['est']) / 2; |
$latitude = ($maille['sud'] + $maille['nord']) / 2; |
list($indexLongitude, $indexLatitude) = $this->rechercherIndexMaille($longitude, $latitude); |
$this->mailles[$indexLatitude][$indexLongitude]->combinerMailles($maille); |
$this->mailles[$indexLatitude][$indexLongitude]->combinerMailles($maille, $this->source); |
} |
} |
private function obtenirCoordonneesPoint($point) { |
$longitude = 0; |
$latitude = 0; |
if (!isset($point['type_site']) || $point['type_site'] == 'STATION') { |
$longitude = $point['longitude']; |
$latitude = $point['latitude']; |
} else { |
$longitude = $point['lng_commune']; |
$latitude = $point['lat_commune']; |
} |
return array($longitude, $latitude); |
} |
private function rechercherIndexMaille($longitude, $latitude) { |
$indexLatitude = 0; |
$indexLongitude = 0; |
133,21 → 123,20 |
return array($indexLongitude, $indexLatitude); |
} |
public function formaterSortie($toutesLesMailles = false) { |
public function formaterSortie() { |
$mailles_resume = array(); |
foreach ($this->mailles as $ligne) { |
foreach ($ligne as $maille) { |
$nombrePoints = $maille->getNombrePoints(); |
if ($nombrePoints > 0 || $toutesLesMailles) { |
$nombreStations = $maille->getNombrestations(); |
if ($nombreStations > 0) { |
$mailles_resume[] = array( |
'zoom' => $this->zoom, |
'type_site' => 'MAILLE', |
'sud' => $maille->getLatitudeSud(), |
'ouest' => $maille->getLongitudeOuest(), |
'nord' => $maille->getLatitudeNord(), |
'est' => $maille->getLongitudeEst(), |
'points' => $nombrePoints, |
'observations' => $maille->getNombreObservations(), |
'type_site' => 'MAILLE' |
'stations' => $maille->getStations(), |
'observations' => $maille->getObservations() |
); |
} |
} |
157,7 → 146,6 |
return $mailles_resume; |
} |
} |
?> |
/trunk/services/bibliotheque/ReponseHttp.php |
---|
2,16 → 2,11 |
class ReponseHttp { |
private $mime = 'application/json'; |
private $encodage = 'utf-8'; |
private $codeHttp = RestServeur::HTTP_CODE_OK; |
private $corps = ''; |
private $resultatService = null; |
private $erreurs = array(); |
public function __construct() { |
$this->resultatService = new ResultatService(); |
if (function_exists('json_decode') == false){ |
require_once (dirname(__FILE__).'/JSON.php'); |
function json_decode($content, $assoc = false){ |
32,18 → 27,21 |
} |
} |
public function setResultatService($resultat) { |
$this->corps = $resultat; |
if (!($resultat instanceof ResultatService)) { |
$this->resultatService->corps = $resultat; |
} else { |
$this->resultatService = $resultat; |
} |
} |
public function getCorps() { |
if ($this->etreEnErreur()) { |
$this->corps = $this->erreurs[0]['message']; |
$this->resultatService->corps = $this->erreurs[0]['message']; |
} else { |
$this->transformerReponseCorpsSuivantMime(); |
} |
return $this->corps; |
return $this->resultatService->corps; |
} |
public function ajouterErreur(Exception $e) { |
51,17 → 49,16 |
} |
public function emettreLesEntetes() { |
$enteteHttp = new EnteteHttp(); |
if ($this->etreEnErreur()) { |
$codeHttp = $this->erreurs[0]['entete']; |
$encodage = 'utf-8'; |
$mime = 'text/html'; |
$enteteHttp->code = $this->erreurs[0]['entete']; |
$enteteHttp->mime = 'text/html'; |
} else { |
$codeHttp = $this->codeHttp; |
$encodage = $this->encodage; |
$mime = $this->mime; |
$enteteHttp->encodage = $this->resultatService->encodage; |
$enteteHttp->mime = $this->resultatService->mime; |
} |
header("Content-Type: $mime; charset=$encodage"); |
RestServeur::envoyerEnteteStatutHttp($codeHttp); |
header("Content-Type: $enteteHttp->mime; charset=$enteteHttp->encodage"); |
RestServeur::envoyerEnteteStatutHttp($enteteHttp->code); |
} |
private function etreEnErreur() { |
73,14 → 70,14 |
} |
private function transformerReponseCorpsSuivantMime() { |
switch ($this->mime) { |
switch ($this->resultatService->mime) { |
case 'application/json' : |
if (isset($_GET['callback'])) { |
$contenu = $_GET['callback'].'('.json_encode($this->corps).');'; |
$contenu = $_GET['callback'].'('.json_encode($this->resultatService->corps).');'; |
} else { |
$contenu = json_encode($this->corps); |
$contenu = json_encode($this->resultatService->corps); |
} |
$this->corps = $contenu; |
$this->resultatService->corps = $contenu; |
break; |
} |
} |
/trunk/services/bibliotheque/VerificateurParametres.php |
---|
14,8 → 14,9 |
* On va verifier que c'est une serie de quatre nombre decimaux delimites par des virgules |
* et compris dans l'espace representant le monde a partir du systeme de projection WGS84 (EPSG:4326) |
* |
* - longitude et latitude : representent les coordonnees d'un point dans l'espace |
* On va verifier que ces coordonnees soient valides dans le systeme de projection utilise |
* - stations : liste de points d'observations. C'est une serie de stations qui est passee en parametres |
* de cette maniere, separees entre elles par un seperateur vertical |. Chaque station est decrite |
* par sa source de donnees, le type de site et ses coordonnees longitude et latitude. |
* |
* - referentiel : referentiel taxonomique a utiliser. On peut passer aussi bien en parametres |
* son nom court que son nom complet (incluant le numero de version) |
31,13 → 32,13 |
* |
* - auteur : l'auteur de l'observation |
* |
* - type_site : pour les observations, le type de point correspondant a la station cliquee |
* (STATION ou COMMUNE). Cela indique le niveau de precision ramene aux coordonnees des observations |
* |
* - date_debut et date_fin : intervalle de dates d'observation. On verifie que ce sont des dates valides |
* et que date_debut <= date_fin. Le programme peut accepter la presence d'un seul de ces deux |
* parametres : soit une date de debut, soit une date de fin |
* |
* - nb_jours : valeur entiere qui indique de recuperer les observations effectuees ou transmises |
* sur les derniers jours avant la date d'execution du script |
* |
* La fonction principale de verification des parametres va parcourir tous les parametres, et verifier |
* pour chacun d'eux la validite de leurs valeurs. Dans le cas ou une valeur anormale est detectee |
* ou qu'elle se trouve en dehors de l'intervalle des resultats acceptes, une liste de messages d'erreur |
70,10 → 71,8 |
public function __construct($parametres) { |
foreach ($parametres as $nomParametre => $valeur) { |
if ($nomParametre != 'source') { |
$this->parametres[$nomParametre] = $valeur; |
} |
} |
$this->bboxMonde = array( |
'ouest' => floatval(Config::get('carte.limite_ouest')), |
'est' => floatval(Config::get('carte.limite_est')), |
90,9 → 89,7 |
break; |
case 'bbox' : $this->traiterParametreBbox($valeur); |
break; |
case 'longitude' : |
case 'latitude' : $this->traiterParametresCoordonnees($this->parametres['longitude'], |
$this->parametres['latitude']); |
case 'stations' : $this->traiterParametreStations($this->parametres['stations']); |
break; |
case 'dept' : $this->traiterParametreDepartement($valeur); |
break; |
118,6 → 115,7 |
} |
break; |
} |
case 'format' : $this->validation->format = strtolower($valeur); break; |
// autres parametres ==> les ignorer |
default : break; |
} |
164,7 → 162,20 |
} |
} |
private function traiterParametreBbox($bbox) { |
private function traiterParametreBbox($chaineBbox) { |
$listeBbox = explode('|', trim($chaineBbox)); |
$critereBbox = array(); |
foreach ($listeBbox as $bbox) { |
$bboxVerifiee = $this->verifierCoordonneesBbox($bbox); |
if (!is_null($bboxVerifiee)) { |
$critereBbox[] = $bboxVerifiee; |
} |
} |
$this->validation->bbox = $critereBbox; |
} |
private function verifierCoordonneesBbox($bbox) { |
$bboxVerifiee = null; |
// verifier que la chaine de caracteres $bbox est une serie de chaque nombre decimaux |
// separes entre eux par une virgule |
if (preg_match('/^(-?\d{1,3}(.\d+)?,){3}(-?\d{1,3}(.\d+)?)$/', $bbox) == 0) { |
181,7 → 192,7 |
} |
// verifier que les coordonnees de chaque bord de la bbox sont valides |
if ($this->estUneBboxValide($bbox)) { |
$this->validation->bbox = $bbox; |
$bboxVerifiee = $bbox; |
} else { |
$message = "Certaines coordonnées de la bounding box sont situés en dehors des limites ". |
"de notre monde"; |
188,6 → 199,7 |
$this->ajouterErreur($message); |
} |
} |
return $bboxVerifiee; |
} |
private function estUneBboxValide($bbox) { |
198,13 → 210,34 |
&& floatval($bbox['sud']) >= $monde['sud'] && floatval($bbox['sud']) <= $monde['nord']); |
} |
private function traiterParametresCoordonnees($longitude, $latitude) { |
private function traiterParametreStations($listeStations) { |
$stations = explode('|', trim($listeStations)); |
$critereStations = array(); |
foreach ($stations as $station) { |
preg_match("/([a-z]+):([a-z]+):(-?\d{1,3}.\d+),(-?\d{1,3}.\d+)/", $station, $matches); |
if (count($matches) < 5) { |
$message = "Les données transmises sur la station à interroger sont incomplètes. ". |
"Le format suivant doit être respecté : source:type_site:longitude:latitude"; |
$this->ajouterErreur($message); |
} else { |
$matches = array_splice($matches, 1, count($matches)); |
$this->verifierCoordonneesStation($matches); |
$this->verifierSourceStation($matches[0]); |
$this->verifierTypeStation($matches[1]); |
$critereStations[] = $matches; |
} |
} |
$this->validation->stations = $critereStations; |
} |
private function verifierCoordonneesStation(& $station) { |
$longitude = floatval($station[2]); |
$latitude = floatval($station[3]); |
if ($this->sontDesCoordonneesValides($longitude, $latitude)) { |
$this->validation->latitude = $latitude; |
$this->validation->longitude = $longitude; |
$station[2] = $latitude; |
$station[3] = $longitude; |
} else { |
$message = "Les coordonnees du point passées en parametres sont en dehors des limites de ". |
"notre monde"; |
$message = "Les coordonnees du point passées en parametres sont en dehors des limites de notre monde"; |
$this->ajouterErreur($message); |
} |
} |
215,6 → 248,23 |
&& floatval($latitude) >= $monde['sud'] && floatval($latitude) <= $monde['nord']); |
} |
private function verifierTypeStation($typeStation) { |
$typeStationsValides = array('station', 'commune'); |
if (!in_array($typeStation, $typeStationsValides)) { |
$message = "'$typeStation' n'est pas un type de station reconnu. Sont acceptés seulement 'station' et 'commune'."; |
$this->ajouterErreur($message); |
} |
} |
private function verifierSourceStation($source) { |
$sourcesARequeter = explode(',', trim($this->parametres['source'])); |
if (!in_array($source, $sourcesARequeter)) { |
$message = "La source '$source' n'est pas listée dans le paramètre source de l'URL (sont disponibles ". |
implode(',', $sourcesARequeter).")."; |
$this->ajouterErreur($message); |
} |
} |
private function traiterParametreDepartement($numeroDepartement) { |
if ($numeroDepartement != '*') { |
$departements = explode(',', trim($numeroDepartement)); |
400,7 → 450,7 |
private function verifierPresenceParametreSpatial() { |
$presenceParametreSpatial = false; |
if (isset($this->parametres['bbox']) |
|| (isset($this->parametres['longitude']) && isset($this->parametres['latitude']))) { |
|| (isset($this->parametres['stations']))) { |
$presenceParametreSpatial = true; |
} |
if ($presenceParametreSpatial == false) { |
/trunk/services/bibliotheque/FormateurJson.php |
---|
3,11 → 3,8 |
class FormateurJson { |
private $sourceDonnees; |
public function __construct($source = '') { |
$this->sourceDonnees = $source; |
} |
public function __construct() {} |
public function formaterStations($stations) { |
14,74 → 11,76 |
$objetJSON = new StdClass(); |
$objetJSON->type = "FeatureCollection"; |
$objetJSON->stats = new StdClass(); |
$objetJSON->stats->source = $this->sourceDonnees; |
$objetJSON->stats->source = array(); |
$objetJSON->stats->formeDonnees = ''; |
if (count($stations) > 0) { |
$objetJSON->stats->formeDonnees = ($stations[0]['type_site'] == 'MAILLE') ? 'maille' : 'point'; |
} |
$objetJSON->stats->sites = 0; |
$objetJSON->stats->stations = 0; |
$objetJSON->stats->observations = 0; |
$objetJSON->features = array(); |
foreach ($stations as $station) { |
$stationJSON = NULL; |
$stationJSON = null; |
if ($station['type_site'] == 'MAILLE') { |
$stationJSON = $this->formaterMaille($station); |
$objetJSON->stats->sites += $station['points']; |
$objetJSON->stats->stations += array_sum($station['stations']); |
$objetJSON->stats->observations += array_sum($station['observations']); |
} else { |
$objetJSON->stats->sites ++; |
$stationJSON = $this->formaterPoint($station); |
$objetJSON->stats->stations ++; |
$objetJSON->stats->observations += $station['observations']; |
} |
$objetJSON->stats->observations += $station['observations']; |
if (!is_null($stationJSON)) { |
$objetJSON->features[] = $stationJSON; |
$this->ajouterSourcesAuxStats($station, $objetJSON->stats); |
} |
} |
return $objetJSON; |
} |
private function formaterPoint($station) { |
private function ajouterSourcesAuxStats($station, & $stats) { |
if ($station['type_site'] == 'MAILLE') { |
foreach ($station['stations'] as $source => $nombreStations) { |
if (!in_array($source, $stats->source)) { |
$stats->source[] = $source; |
} |
} |
} else { |
if (!in_array($station['source'], $stats->source)) { |
$stats->source[] = $station['source']; |
} |
} |
} |
private function formaterPoint(& $station) { |
$json = new StdClass(); |
$json->type = "Feature"; |
$json->geometry = new StdClass(); |
$json->properties = new StdClass(); |
$json->geometry->type = "Point"; |
$json->properties->source = $this->sourceDonnees; |
$json->properties->source = $station['source']; |
$json->properties->typeSite = $station['type_site']; |
if ($this->sourceDonnees == 'floradata' && $station['type_site'] == 'COMMUNE') { |
$json->geometry->coordinates = array($station['lat_commune'], $station['lng_commune']); |
} else { |
$json->geometry->coordinates = array($station['latitude'], $station['longitude']); |
} |
if ($this->sourceDonnees == 'floradata') { |
$json->properties->nom = $this->construireNomStationFloradata($station); |
$codeInsee = isset($station['code_insee']) ? $station['code_insee'] : substr($station['ce_zone_geo'],-5); |
$codeDepartement = $this->extraireCodeDepartement($codeInsee); |
$nom = ''; |
if ($station['source'] != 'floradata') { |
$json->properties->nom = trim($station['nom'])." ({$codeDepartement})"; |
} else { |
$codeDepartement = $this->extraireCodeDepartement($station['code_insee']); |
$json->properties->nom = trim($station['nom'])." ({$codeDepartement})"; |
$station['station'] = (is_null($station['station']) || strlen(trim($station['station'])) == 0) |
? $station['zone_geo'] : $station['station']; |
$nom = $station['type_site'] == 'COMMUNE' ? $station['zone_geo'] : $station['station']; |
$json->properties->nom = trim($nom)." ({$codeDepartement})"; |
} |
return $json; |
} |
private function construireNomStationFloradata($station) { |
$nom = ($station['type_site'] == 'COMMUNE') ? trim($station['nom_commune']) : trim($station['station']); |
$codeDepartement = $this->extraireCodeDepartement($station['ce_zone_geo']); |
if ($station['type_site'] == 'COMMUNE') { |
$nom = $station['zone_geo'] . " ({$codeDepartement})"; |
} else { |
if (strlen($nom) == 0) { |
$nom = 'station sans nom, '.trim($station['zone_geo']); |
private function construireNomStation(& $station) { |
} |
$nom .= " ({$codeDepartement})"; |
} |
return $nom; |
} |
private function extraireCodeDepartement($codeInsee) { |
$codeInsee = substr($codeInsee,-5); |
$codeDepartement = substr($codeInsee, 0 ,2); |
if (intval($codeDepartement) > 95) { |
substr($codeInsee, 0 ,3); |
$codeDepartement = substr($codeInsee, 0 ,3); |
} |
return $codeDepartement; |
} |
100,20 → 99,26 |
array(floatval($maille['sud']), floatval($maille['ouest'])) |
); |
$json->properties = new StdClass(); |
$json->properties->source = $this->sourceDonnees; |
$json->properties->source = array(); |
foreach ($maille['stations'] as $source => $nombreStations) { |
$json->properties->source[] = $source; |
} |
$json->properties->typeSite = 'MAILLE'; |
$json->properties->nombrePoints = $maille['points']; |
$json->properties->stations = $maille['stations']; |
$json->properties->observations = $maille['observations']; |
return $json; |
} |
public function formaterObservations($observations, $nomSite) { |
public function formaterObservations($observations) { |
//print_r($observations); exit; |
$objetJSON = new StdClass(); |
$objetJSON->site = trim($nomSite); |
$objetJSON->site = trim($observations[0]['nom_station']); |
$objetJSON->total = count($observations); |
$objetJSON->observations = array(); |
foreach ($observations as $observation) { |
$this->concatenerLieuObservation($observation); |
$observationJson = new stdClass(); |
foreach ($observation as $colonne => $valeur) { |
if ($colonne == 'nom_referentiel') { |
122,32 → 127,39 |
$observationJson->$colonne = is_string($valeur) ? trim($valeur) : $valeur; |
} |
} |
$this->formaterDateObservation($observationJson); |
$objetJSON->observations[] = $observationJson; |
} |
return $objetJSON; |
} |
private function genererUrlFicheEflore($observation) { |
private function formaterDateObservation(& $observation) { |
if (isset($observation->date) && strlen($observation->date) > 4) { |
$dateFormatee = preg_replace('/(\d{4})-(\d{2})-(\d{2})/', '$3/$2/$1', $observation->date); |
$observation->date = $dateFormatee; |
} |
} |
private function genererUrlFicheEflore(& $observation) { |
$url = null; |
if (strstr('bdtfx', $observation['nom_referentiel']) !== false) { |
if (strstr($observation['nom_referentiel'], 'bdtfx') !== false) { |
$url = 'http://www.tela-botanica.org/bdtfx-nn-'.$observation['nn']; |
} |
return $url; |
} |
public function formaterMaillesVides($mailles) { |
$objetJSON = new StdClass(); |
$objetJSON->type = "FeatureCollection"; |
$objetJSON->stats = new StdClass(); |
$objetJSON->stats->source = ''; |
$objetJSON->stats->formeDonnees = 'maille'; |
$objetJSON->stats->sites = 0; |
$objetJSON->features = array(); |
foreach ($mailles as $maille) { |
$objetJSON->features[] = $this->formaterMaille($maille); |
private function concatenerLieuObservation(& $observation) { |
$lieux = []; |
if (!is_null($observation['lieudit'])) { |
$lieux[] = $observation['lieudit']; |
} |
return $objetJSON; |
if (!is_null($observation['milieu'])) { |
$lieux[] = $observation['milieu']; |
} |
unset($observation['lieudit']); |
unset($observation['milieu']); |
$observation['lieu'] = implode(', ', $lieux); |
} |
} |
/trunk/services/bibliotheque/Maille.php |
---|
9,10 → 9,8 |
private $indexLatitude; |
private $indexLongitude; |
private $points = array(); |
private $nombrePoints; |
private $stations = array(); |
private $observations = array(); |
private $nombreObservations; |
public function __construct($sud, $ouest, $nord, $est, $indexLat, $indexLng) { |
24,12 → 22,15 |
$this->indexLongitude = $indexLng; |
} |
public function ajouterPoint($point) { |
$this->points[] = $point; |
$this->nombrePoints ++; |
$this->observations[] = $point['observations']; |
$this->nombreObservations += $point['observations']; |
public function ajouterStation($station, $source) { |
if (!array_key_exists($source, $this->stations)) { |
$this->stations[$source] = 1; |
$this->observations[$source] = $station['observations']; |
} else { |
$this->stations[$source] += 1; |
$this->observations[$source] += intval($station['observations']); |
} |
} |
public function getLatitudeNord() { |
return $this->latitudeNord; |
55,12 → 56,12 |
return $this->indexLongitude; |
} |
public function getPoints() { |
return $this->points; |
public function getStations() { |
return $this->stations; |
} |
public function getNombrePoints() { |
return $this->nombrePoints; |
public function getNombreStations() { |
return count($this->stations); |
} |
public function getObservations() { |
67,18 → 68,27 |
return $this->observations; |
} |
public function getNombreObservations() { |
return $this->nombreObservations; |
public function combinerMailles($maille, $sourceReference) { |
if (is_array($maille['stations'])) { |
foreach ($maille['stations'] as $source => $nombreStations) { |
if (!array_key_exists($source, $this->stations)) { |
$this->stations[$source] = $nombreStations; |
$this->observations[$source] = $maille['observations'][$source]; |
} else { |
$this->stations[$source] += $nombreStations; |
$this->observations[$source] += $maille['observations'][$source]; |
} |
public function totalNonNul() { |
return count($this->points) > 0; |
} |
public function combinerMailles(& $maille) { |
$this->nombrePoints += $maille->nombre_sites; |
$this->nombreObservations += $maille->nombre_observations; |
} else { |
if (!array_key_exists($sourceReference, $this->stations)) { |
$this->stations[$sourceReference] = $maille['stations']; |
$this->observations[$sourceReference] = $maille['observations']; |
} else { |
$this->stations[$sourceReference] += $maille['stations']; |
$this->observations[$sourceReference] += $maille['observations']; |
} |
} |
} |
} |
/trunk/services/bibliotheque/EnteteHttp.php |
---|
New file |
0,0 → 1,7 |
<?php |
class EnteteHttp { |
public $code = RestServeur::HTTP_CODE_OK; |
public $encodage = 'utf-8'; |
public $mime = 'application/json'; |
} |
?> |
/trunk/services/bibliotheque/FormateurWfs.php |
---|
New file |
0,0 → 1,120 |
<?php |
class FormateurWfs { |
const TYPE_MIME = 'text/xml'; |
private $bbox = null; |
public function formaterGetCapabilities() { |
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."GetCapabilities.tpl.xml"; |
return SquelettePhp::analyser($nomFichierWfs); |
} |
public function formaterDescribeFeatureType($sources) { |
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."DescribeFeatureType.tpl.xml"; |
if (is_null($sources)) { |
$sources = Config::get('sources_dispo'); |
} |
$listeSources = is_array($sources) == 1 ? $sources : explode(',', $sources); |
$item = array('listeSources' => $listeSources); |
return SquelettePhp::analyser($nomFichierWfs, $item); |
} |
public function formaterGetFeature(& $stations, $sources) { |
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."GetFeature.tpl.xml"; |
$this->bbox = array('ouest' => null, 'est' => null, 'sud' => null, 'nord'=> null); |
$stationsRetour = $this->mettreEnPageStations($stations); |
$listeSources = implode(',', $sources); |
$item = array('enveloppe' => $this->bbox, 'stations' => $stationsRetour, 'listeSources' => $listeSources); |
return SquelettePhp::analyser($nomFichierWfs, $item); |
} |
private function mettreEnPageStations(& $stations) { |
$station = array('longitude' => null, 'latitude' => null); |
$stationsRetour = array(); |
foreach ($stations as $stationBdd) { |
if ($this->estNonNul($stationBdd['longitude']) && $this->estNonNul($stationBdd['latitude']) |
&& ($stationBdd['longitude'] != $station['longitude'] || $stationBdd['latitude'] != $station['latitude'])) { |
if (isset($station['source'])) { |
if ($station['source'] == 'floradata') { |
$this->mettreEnPageStationFloradata($station); |
} else { |
$this->mettreEnPageStationMoissonnage($station); |
} |
$stationsRetour[] = $station; |
} |
foreach ($stationBdd as $cle => $valeur) { |
if ($cle != 'taxon') { |
$station[$cle] = $valeur; |
} |
} |
$station['taxons'] = array(trim($stationBdd['taxon'])); |
$this->mettreAJourBbox($station); |
} else { |
$station['taxons'][] = trim($stationBdd['taxon']); |
} |
} |
return $stationsRetour; |
} |
private function estNonNul($valeur) { |
return (!is_null($valeur) && strlen(trim($valeur)) > 0); |
} |
private function mettreAJourBbox($station) { |
if (is_null($this->bbox['sud']) || floatval($station['latitude']) < floatval($this->bbox['sud'])) { |
$this->bbox['sud'] = $station['latitude']; |
} elseif (is_null($this->bbox['nord']) || floatval($station['latitude']) > floatval($this->bbox['nord'])) { |
$this->bbox['nord'] = $station['latitude']; |
} |
if (is_null($this->bbox['ouest']) || floatval($station['longitude']) < floatval($this->bbox['ouest'])) { |
$this->bbox['ouest'] = $station['longitude']; |
} elseif (is_null($this->bbox['est']) || floatval($station['longitude']) > floatval($this->bbox['est'])) { |
$this->bbox['est'] = $station['longitude']; |
} |
} |
private function mettreEnPageStationFloradata(& $station) { |
$station['nom_station'] = trim($station['station']); |
if ($this->estNonNul($station['zone_geo'])) { |
$station['nom_station'] .= ", ".$station['zone_geo']; |
} |
$station['nom_station'] = str_replace("&", "&", trim($station['nom_station'])); |
$station['departement'] = ''; |
$station['code_insee'] = ''; |
if ($this->estNonNul($station['ce_zone_geo'])) { |
$station['code_insee'] = substr($station['ce_zone_geo'], 8); |
$station['departement'] = substr($station['code_insee'],0, 2); |
if (intval($station['departement']) > 95) { |
$station['departement'] = substr($station['code_insee'],0, 2); |
} |
} |
unset($station['station']); |
unset($station['zone_geo']); |
unset($station['ce_zone_geo']); |
$station['taxons'] = str_replace("&", "&", implode(',', $station['taxons'])); |
} |
private function mettreEnPageStationMoissonnage(& $station) { |
$station['nom_station'] = str_replace("&", "&", trim($station['nom'])); |
$station['departement'] = ''; |
if ($this->estNonNul($station['code_insee'])) { |
$station['departement'] = substr($station['code_insee'],0, 2); |
if (intval($station['departement']) > 95) { |
$station['departement'] = substr($station['code_insee'],0, 2); |
} |
} |
unset($station['nom']); |
$station['taxons'] = str_replace("&", "&", implode(',', $station['taxons'])); |
} |
public function formaterException(Exception $erreur) { |
$nomFichierWfs = dirname(__FILE__).DS."squelettes".DS."Exception.tpl.xml"; |
$item = array('message' => $erreur->getMessage()); |
return SquelettePhp::analyser($nomFichierWfs, $item); |
} |
} |
?> |
/trunk/services/bibliotheque/Referentiel.php |
---|
39,6 → 39,7 |
private $nomCourt; |
private $taxon; |
private $bdd = null; |
private $nomsChampsBdtfx = array('nn' => 'num_nom_retenu', 'nt' => 'num_taxonomique', 'ns' => 'nom_sci'); |
private $nomsChampsBdtxa = array('nn' => 'num_nom_retenu', 'nt' => 'num_tax', 'ns' => 'nom_sci'); |
private $champs; |
87,42 → 88,26 |
if (is_null($this->bdd)) { |
$this->bdd = new Bdd(); |
} |
$nomBdd = Config::get('bdd_eflore'); |
if (is_null($nomBdd)) { |
$nomBdd = Config::get('bdd_nom'); |
} |
$this->bdd->requeter("USE ".$nomBdd); |
return $this->bdd; |
} |
public function recupererTaxonsSousEspeces($listeNn = null) { |
public function recupererSynonymesEtSousEspeces() { |
$sousTaxons = array(); |
if (!is_null($this->taxon) && $this->taxon['rang'] == Config::get('rang.espece')) { |
if (is_null($listeNn)) { |
$listeNn = $this->taxon['nn']; |
} |
if (!is_null($this->taxon) && $this->taxon['rang'] >= Config::get('rang.espece')) { |
$requete = |
"SELECT ".$this->champs['nn']." AS nn, ".$this->champs['nt']." AS nt, ". |
$this->champs['ns']." AS nom, rang FROM ".$this->nomComplet." WHERE ". |
"num_tax_sup IN ({$listeNn}) AND num_nom=".$this->champs['nn']; |
$resultats = $this->getBdd()->recupererTous($requete); |
$nouvelleListeNn = ''; |
foreach ($resultats as $sousTaxon) { |
$sousTaxons[] = $sousTaxon; |
$nouvelleListeNn .= (strlen($nouvelleListeNn) == 0 ? '' : ',') . $sousTaxon['nn']; |
$this->champs['nt']."=".$this->taxon['nt']." OR hierarchie LIKE '%-".$this->champs['nn']."-%'"; |
$sousTaxons = $this->getBdd()->recupererTous($requete); |
} |
// recherche de sous taxons au niveau inferieur (parcours recursif de la methode) |
if (count($resultats) > 0) { |
$sousTaxons = array_merge($sousTaxons, $this->recupererTaxonsSousEspeces($nouvelleListeNn)); |
} |
} |
return $sousTaxons; |
} |
public function recupererTaxonsFamilles() { |
public function recupererGenres() { |
$sousTaxons = array(); |
if (!is_null($this->taxon) && $this->taxon['rang'] == Config::get('rang.genre')) { |
if (!is_null($this->taxon) && $this->taxon['rang'] == Config::get('rang.famille')) { |
$requete = |
"SELECT ".$this->champs['nn']." AS nn, ".$this->champs['nt']." AS nt, ". |
$this->champs['ns']." AS nom, rang FROM ".$this->nomComplet." WHERE ". |
149,10 → 134,13 |
return $tableau; |
} |
public function obtenirNumeroNomenclatural($nomScientifique) { |
public function obtenirNumeroNomenclatural($nomScientifique, $numeroNomenclatural = null) { |
$aProteger = $this->getBdd()->proteger(trim($nomScientifique) . '%'); |
$requete = "SELECT ".$this->champs['nn']." AS nn FROM ".$this->nomComplet." ". |
"WHERE ".$this->champs['ns']." LIKE ".$aProteger; |
if (!is_null($numeroNomenclatural) || strlen($numeroNomenclatural) > 0) { |
$requete .= " OR ".$this->champs['nn']."={$numeroNomenclatural}"; |
} |
$taxon = $this->getBdd()->recuperer($requete); |
if ($taxon == false) { |
$taxon = null; |
163,4 → 151,5 |
} |
} |
?> |
/trunk/services/bibliotheque/ResultatService.php |
---|
New file |
0,0 → 1,9 |
<?php |
class ResultatService { |
public $mime = 'application/json'; |
public $encodage = 'utf-8'; |
public $corps = ''; |
} |
?> |
/trunk/services/framework.php |
---|
New file |
0,0 → 1,6 |
<?php |
// Inclusion du Framework |
// Renomer ce fichier en "framework.php" |
// Indiquer ci-dessous le chemin absolu vers le fichier autoload.inc.php de la bonne version du Framework |
require_once '/home/alex/web/framework-0.3/framework/Framework.php'; |
?> |
/trunk/services/modules/0.1/commun/Commun.php |
---|
1,33 → 1,286 |
<?php |
/** |
* |
* Classe principale du web service qui peut traiter des requetes provenant d'un navigateur web |
* (stations dans bbox ou observations sur un point), ou d'un client SIG via appel au protocole/service WFS |
* (demande d'observations par stations selon des filtres optionnels). Le web service analyse et verifie |
* les parametres de l'URL de la requete qu'il recoit. S'ils sont tous valides, il va appeler une autre classe |
* pour recuperer les informations demandees dans les differentes sources de donnees. |
* Les donnees recuperees sont ensuite combinees si plusieurs sources sont demandees et mises en forme |
* au format de sortie. Les formats de sortie utilises sont le GeoJSON (extension de JSON pour les donnees |
* geographiques) en destination des navigateurs web et le GML adapte au service WFS pour les clients SIG. |
* Dans le cas ou des erreurs sont levees, le web service renvoie un message d'erreur expliquant le probleme |
* recnontre dans son fonctionnement. |
* |
* |
* @package framework-0.4 |
* @author Alexandre GALIBERT <alexandre.galibert@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 $Id$ |
* @copyright 2013 Tela Botanica (accueil@tela-botanica.org) |
* |
*/ |
class Commun { |
private $parametres; |
private $nomSource; |
private $nomService; |
private $parametres = array(); |
private $ressources = array(); |
private $nomSource = ''; |
private $nomService = ''; |
private $verificateur; |
private $parametresRecherche; |
private $verificateur = null; |
private $parametresRecherche = null; |
private $retour = array(); |
const MIME_WFS = 'text/xml'; |
public function consulter($ressources, $parametres) { |
$this->recupererRessourcesEtParametres($ressources, $parametres); |
$retour = null; |
if (in_array("wfs", $ressources)) { |
$retour = $this->traiterRequeteWfs(); |
} else { |
$retour = $this->traiterRequeteNavigateur(); |
} |
return $retour; |
} |
/*********************************************/ |
// Verification parametres URL non-WFS |
private function traiterRequeteWfs() { |
$retour = null; |
try { |
if (!$this->verifierExistenceSourcesDonnees()) { |
$message = "Source de donnees indisponible"; |
$this->parametresRecherche = new StdClass(); |
$this->traiterParametreOperation(); |
if ($this->parametresRecherche->operation != 'GetCapabilities') { |
$this->traiterParametreSource(); |
} |
if ($this->parametresRecherche->operation == 'GetFeature') { |
$retour = $this->getFeature(); |
} else { |
$formateurWfs = new FormateurWfs(); |
$nomMethode = 'formater'.$this->parametresRecherche->operation; |
$parametre = isset($this->parametresRecherche->sources) |
? $this->parametresRecherche->sources : null; |
$retour = new ResultatService(); |
$retour->mime = self::MIME_WFS; |
$retour->corps = $formateurWfs->$nomMethode($parametre); |
} |
} catch (Exception $erreur) { |
$formateurWfs = new FormateurWfs(); |
$retour = new ResultatService(); |
$retour->mime = self::MIME_WFS; |
$retour->corps = $formateurWfs->formaterException($erreur); |
} |
return $retour; |
} |
private function getFeature() { |
if (array_key_exists('bbox', $this->parametres)) { |
$this->traiterParametreBbox(); |
} elseif (array_key_exists('filter', $this->parametres)) { |
$this->traiterParametreFilter(); |
} |
$this->recupererStationsWfs(); |
$formateurWfs = new FormateurWfs(); |
$retour = new ResultatService(); |
$retour->mime = self::MIME_WFS; |
$retour->corps = $formateurWfs->formaterGetFeature($this->retour, $this->parametresRecherche->sources); |
return $retour; |
} |
private function traiterParametreOperation() { |
if ($this->verifierExistenceParametre('request')) { |
if (!$this->estOperationWfsAutorisee()) { |
$message = "L'opération '".$this->parametres['request']."' n'est pas autorisée.\n". |
"Les opérations suivantes sont permises par le service : ".Config::get('operations_wfs'); |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} else { |
$this->verifierParametres(); |
if ($this->ressources[0] == 'mailles') { |
$retour = $this->recupererMaillage(); |
$this->parametresRecherche->operation = $this->parametres['request']; |
} |
} |
} |
private function verifierExistenceParametre($nomParametre) { |
$estParametreExistant = false; |
if (!array_key_exists($nomParametre, $this->parametres)) { |
$message = "Le paramètre nom de l'opération '{$nomParametre}' ". |
"n'a pas été trouvé dans la liste des paramètres."; |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} else { |
$this->chargerNomSource(); |
$this->chargerNomService(); |
$retour = $this->executerServicePourSource(); |
$estParametreExistant = true; |
} |
return $estParametreExistant; |
} |
private function estOperationWfsAutorisee() { |
$operationsWfsService = explode(',' , Config::get('operations_wfs')); |
return (in_array($this->parametres['request'], $operationsWfsService)); |
} |
private function traiterParametreSource() { |
// le parametre source (typename) est optionnel par defaut |
if (array_key_exists('typename', $this->parametres)) { |
$sources = explode(',', $this->parametres['typename']); |
$estSourceValide = true; |
foreach ($sources as $source) { |
if (!$this->verifierExistenceSourcesDonnees($source)) { |
$message = "Source de donnees '{$source}' indisponible. Les sources disponibles sont : ". |
Config::get('sources_dispo'); |
$estSourceValide = false; |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} |
} |
if ($estSourceValide) { |
$this->parametresRecherche->sources = $sources; |
} |
} |
} |
private function traiterParametreBbox() { |
$bboxVerifiee = $this->verifierCoordonneesBbox($this->parametres['bbox']); |
if (is_array($bboxVerifiee) && count($bboxVerifiee) == 4) { |
$this->parametresRecherche->bbox = array($bboxVerifiee); |
} |
} |
private function verifierCoordonneesBbox($bbox) { |
$bboxVerifiee = null; |
// verifier que la chaine de caracteres $bbox est une serie de chaque nombre decimaux |
// separes entre eux par une virgule |
if (preg_match('/^(-?\d{1,3}(.\d+)?,){3}(-?\d{1,3}(.\d+)?)$/', $bbox) == 0) { |
$message = "Format de saisie des coordonnees de la bounding box non valide. Le service ". |
"n'accepte seulement qu'une serie de 4 nombre décimaux séparés par des virgules."; |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} else { |
$coordonnees = explode(',', $bbox); |
$nomsIndexBbox = array("ouest", "sud", "est", "nord"); |
$bbox = array(); |
for ($i = 0; $i < count($coordonnees); $i ++) { |
$bbox[$nomsIndexBbox[$i]] = $coordonnees[$i]; |
} |
// verifier que les coordonnees de chaque bord de la bbox sont valides |
if ($this->estUneBboxValide($bbox)) { |
$bboxVerifiee = $bbox; |
} else { |
$message = "Certaines coordonnées de la bounding box sont situés en dehors des limites ". |
"de notre monde"; |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} |
} |
return $bboxVerifiee; |
} |
private function estUneBboxValide($bbox) { |
$monde = array( |
'ouest' => floatval(Config::get('carte.limite_ouest')), |
'est' => floatval(Config::get('carte.limite_est')), |
'sud' => floatval(Config::get('carte.limite_sud')), |
'nord' => floatval(Config::get('carte.limite_nord')) |
); |
return (floatval($bbox['ouest']) >= $monde['ouest'] && floatval($bbox['ouest']) <= $monde['est'] |
&& floatval($bbox['est']) >= $monde['ouest'] && floatval($bbox['est']) <= $monde['est'] |
&& floatval($bbox['nord']) >= $monde['sud'] && floatval($bbox['nord']) <= $monde['nord'] |
&& floatval($bbox['sud']) >= $monde['sud'] && floatval($bbox['sud']) <= $monde['nord']); |
} |
private function traiterParametreFilter() { |
// la valeur du parametre filter est une chaine de texte qui compose en realite un document XML |
// plus d'infos a l'URL suivante : http://mapserver.org/fr/ogc/filter_encoding.html |
$filtreTexte = $this->recupererTexteParametreFilter(); |
$documentXML = new DomDocument(); |
$documentXML->loadXML($filtreTexte); |
$filtres = $documentXML->documentElement->childNodes; |
for ($index = 0; $index < $filtres->length; $index ++) { |
$this->verifierFiltre($filtres->item($index)); |
} |
} |
private function recupererTexteParametreFilter() { |
$parametresUrl = explode("&", $_SERVER['QUERY_STRING']); |
$filtreTexte = ''; |
foreach ($parametresUrl as $parametre) { |
list($cle, $valeur) = explode("=", $parametre); |
if ($cle == 'filter') { |
$filtreTexte = rawurldecode($valeur); |
} |
} |
return $filtreTexte; |
} |
private function verifierFiltre($filtre) { |
$operateursAcceptes = explode(',', Config::get('operateurs_wfs')); |
$nomOperateur = $filtre->tagName; |
if (!in_array($nomOperateur, $operateursAcceptes)) { |
$message = "Le filtre '$nomOperateur' n'est pas pris en compte par le serrvice. ". |
"Les opérateurs acceptés sont :".implode(', ', $operateursAcceptes); |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} else { |
if ($nomOperateur == 'BBOX') { |
$bboxUrl = $filtre->lastChild->nodeValue; |
$bboxVerifiee = $this->verifierCoordonneesBbox($bboxUrl); |
$this->parametresRecherche->bbox = array($bboxVerifiee); |
} else { |
$this->traiterOperateurScalaire($filtre); |
} |
} |
} |
private function traiterOperateurScalaire($filtre) { |
$nomOperateur = $filtre->tagName; |
$champ = $filtre->childNodes->item(0)->nodeValue; |
if ($champ != Config::get('champ_filtrage_wfs')) { |
$message = "Le filtre ne peut pas être appliqué sur le champ '$champ'. ". |
"Il est seulement accepté sur le champ '".Config::get('champ_filtrage_wfs')."'"; |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} else { |
$valeur = $filtre->childNodes->item(1)->nodeValue; |
$operateur = $nomOperateur == 'PropertyIsEqualTo' ? "=" : "LIKE"; |
$this->parametresRecherche->filtre = array("champ" => $champ, "operateur" => $operateur, |
"valeur" => $valeur); |
} |
} |
private function recupererStationsWfs() { |
$this->nomMethode = $this->ressources[0]; |
foreach ($this->parametresRecherche->sources as $source) { |
$source = trim($source); |
$resultat = $this->traiterSource($source); |
$this->ajouterResultat($resultat, $source); |
} |
} |
/*********************************************/ |
// Verification parametres URL non-WFS |
private function traiterRequeteNavigateur() { |
$retour = null; |
try { |
if (!$this->estParametreSourceExistant()) { |
$message = "Le paramètre source de données n'a pas été indiqué."; |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} else { |
$this->verifierParametres(); |
$listeSources = explode(',', $this->parametres['source']); |
foreach ($listeSources as $source) { |
$source = trim($source); |
$resultat = $this->traiterSource($source); |
$this->ajouterResultat($resultat, $source); |
} |
} |
$formateur = new FormateurJson(); |
$nomMethode = 'formater'.ucfirst($this->ressources[0]); |
$retour = new ResultatService(); |
$retour->corps = $formateur->$nomMethode($this->retour); |
} catch (Exception $erreur) { |
$retour = $erreur; |
} |
36,20 → 289,26 |
private function recupererRessourcesEtParametres($ressources, $parametres) { |
$this->ressources = $ressources; |
$this->parametres = $parametres; |
$this->parametres = array(); |
foreach ($parametres as $nomParametre => $valeur) { |
$this->parametres[strtolower($nomParametre)] = $valeur; |
} |
} |
private function verifierExistenceSourcesDonnees() { |
private function estParametreSourceExistant() { |
$parametreExiste = false; |
if (isset($this->parametres['source'])) { |
$parametreExiste = true; |
} |
return $parametreExiste; |
} |
private function verifierExistenceSourcesDonnees($source) { |
$sourcesDisponibles = explode(',', Config::get('sources_dispo')); |
$estDisponible = false; |
if (isset($this->parametres['source'])) { |
if (in_array($this->parametres['source'], $sourcesDisponibles)) { |
if (in_array($source, $sourcesDisponibles)) { |
$estDisponible = true; |
} |
} else { |
// choisir la source par defaut, qui est toujours disponible |
$estDisponible = true; |
} |
return $estDisponible; |
} |
63,11 → 322,23 |
} |
} |
private function traiterSource($source) { |
$retour = array(); |
if (!$this->verifierExistenceSourcesDonnees($source)) { |
$message = "Source de donnees indisponible"; |
throw new Exception($message, RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE); |
} else { |
$this->chargerNomService($source); |
$retour = $this->executerServicePourSource($source); |
} |
return $retour; |
} |
private function recupererParametresRecherche() { |
$this->parametresRecherche = $this->verificateur->renvoyerResultatVerification(); |
} |
private function chargerNomSource() { |
private function chargerNomSource($source) { |
if (isset($this->parametres['source'])) { |
$this->nomSource = $this->parametres['source']; |
} else { |
75,20 → 346,13 |
} |
} |
private function chargerNomService() { |
$this->nomService = ucfirst($this->parametres['source']) . 'Formateur'; |
Projets::chargerConfigurationSource($this->parametres['source']); |
private function chargerNomService($source) { |
$this->nomService = ($source == 'floradata' ? 'Floradata' : 'Moissonnage').'Formateur'; |
Projets::chargerConfigurationSource($source); |
} |
private function recupererMaillage() { |
$maillage = new Maillage($this->parametresRecherche->bbox, $this->parametresRecherche->zoom); |
$maillage->genererMaillesVides(); |
$formateurJSON = new FormateurJson(); |
return $formateurJSON->formaterMaillesVides($maillage->formaterSortie(true)); |
} |
private function executerServicePourSource() { |
$objetTraitement = new $this->nomService($this->parametresRecherche); |
private function executerServicePourSource($source) { |
$objetTraitement = new $this->nomService($this->parametresRecherche, $source); |
$methode = $this->genererNomMethodeAExecuter(); |
return $objetTraitement->$methode(); |
} |
97,6 → 361,44 |
return 'recuperer' . ucfirst($this->ressources[0]); |
} |
private function ajouterResultat(& $resultat, $source) { |
if (count($this->retour) > 0) { |
if ($this->ressources[0] == 'stations' && count($resultat) > 0 |
&& $this->doitTransformerTypeDonnees($resultat)) { |
$this->combinerResultats($resultat, $source); |
} else { |
$this->retour = array_merge($this->retour, $resultat); |
} |
} else { |
$this->retour = array_merge($this->retour, $resultat); |
} |
} |
private function doitTransformerTypeDonnees(& $resultat) { |
return ($this->parametresRecherche->zoom <= Config::get('zoom_maximal_maillage') && |
(($resultat[0]['type_site'] == 'MAILLE' || $this->retour[0]['type_site'] == 'MAILLE') |
|| ($resultat[0]['type_site'] != 'MAILLE' && $this->retour[0]['type_site'] != 'MAILLE' |
&& count($resultat) + count($this->retour) > Config::get('seuil_maillage'))) |
); |
} |
private function combinerResultats(& $resultat, $source) { |
$maillage = new Maillage($this->parametresRecherche->bbox, $this->parametresRecherche->zoom, $source); |
$maillage->genererMaillesVides(); |
if ($resultat[0]['type_site'] == 'MAILLE') { |
$maillage->ajouterMailles($resultat); |
} else { |
$maillage->ajouterStations($resultat); |
} |
if ($this->retour[0]['type_site'] == 'MAILLE') { |
$maillage->ajouterMailles($this->retour); |
} else { |
$maillage->ajouterStations($this->retour); |
} |
$this->retour = $maillage->formaterSortie(); |
} |
} |
?> |
/trunk/services/modules/0.1/sources/FloradataFormateur.php |
---|
22,7 → 22,7 |
* |
* Les donnees seront renvoyees au format JSON |
* |
* @package framework-0.3 |
* @package framework-0.4 |
* @author Alexandre GALIBERT <alexandre.galibert@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> |
32,75 → 32,15 |
*/ |
class FloradataFormateur { |
final class FloradataFormateur extends Formateur { |
private $criteresRecherche; |
private $bdd; |
public function __construct($criteresRecherche) { |
$this->criteresRecherche = $criteresRecherche; |
} |
public function recupererStations() { |
$requeteSql = $this->construireRequeteStations(); |
$stations = $this->getBdd()->recupererTous($requeteSql); |
$zoomMaxMaillage = Config::get('zoom_maximal_maillage'); |
$seuilMaillage = Config::get('seuil_maillage'); |
$zoom = $this->criteresRecherche->zoom; |
$bbox = $this->criteresRecherche->bbox; |
// TODO: gérer une notion d'échelle plutot que de zoom (pour les clients SIG) |
if (count($stations) > $seuilMaillage && intval($zoom)<= $zoomMaxMaillage) { |
$maillage = new Maillage($bbox, $zoom); |
$maillage->genererMaillesVides(); |
$maillage->ajouterPoints($stations); |
$stations = $maillage->formaterSortie(); |
} |
$formateurJSON = new FormateurJson('floradata'); |
$donneesFormatees = $formateurJSON->formaterStations($stations); |
return $donneesFormatees; |
} |
public function recupererObservations() { |
$requeteSql = $this->construireRequeteObservations(); |
$observations = $this->getBdd()->recupererTous($requeteSql); |
$nomSite = $this->obtenirNomStation(); |
$formateurJSON = new FormateurJson('floradata'); |
$donneesFormatees = $formateurJSON->formaterObservations($observations, $nomSite); |
return $donneesFormatees; |
} |
// ------------------------------------------------------------------------ // |
// Fonctions de construction des criteres de recherches pour la requete SQL // |
// ------------------------------------------------------------------------ // |
private function getBdd() { |
if (!isset($this->bdd)) { |
$this->bdd = new Bdd(); |
} |
$this->bdd->requeter("USE ".Config::get('bdd_nom')); |
return $this->bdd; |
} |
private function construireRequeteStations() { |
$bbox = $this->criteresRecherche->bbox; |
$selectTypeSite = |
"IF(". |
"(longitude IS NULL OR latitude IS NULL) ". |
"OR (longitude=0 AND latitude=0) ". |
"OR (mots_cles_texte LIKE '%sensible%') ". |
"OR NOT (". |
"longitude BETWEEN ".$bbox['ouest']." AND ".$bbox['est']." ". |
"AND latitude BETWEEN ".$bbox['sud']." AND ".$bbox['nord']. |
")". |
", 'COMMUNE', 'STATION'". |
")"; |
final protected function construireRequeteStations() { |
$condition = "(longitude IS NULL OR latitude IS NULL OR (longitude=0 AND latitude=0) ". |
"OR longitude>180 OR latitude>90 OR mots_cles_texte LIKE '%sensible%')"; |
$requete = |
"SELECT COUNT(id_observation) AS observations, ce_zone_geo, zone_geo, station, ". |
"longitude, latitude, nom AS nom_commune,wgs84_longitude AS lng_commune, ". |
"wgs84_latitude AS lat_commune, ".$selectTypeSite." AS type_site ". |
"IF({$condition}, wgs84_latitude, latitude) AS latitude, IF({$condition}, wgs84_longitude, longitude) ". |
"AS longitude, IF({$condition}, 'COMMUNE', 'STATION') AS type_site, 'floradata' AS source ". |
"FROM cel_obs LEFT JOIN cel_zones_geo cz ON ce_zone_geo=id_zone_geo ". |
"WHERE transmission=1 ". |
$this->construireWhereDepartement().' '. |
109,15 → 49,16 |
$this->construireWhereReferentiel().' '. |
$this->construireWhereTaxon().' '. |
$this->construireWhereCoordonneesBbox().' '. |
"GROUP BY longitude, latitude, wgs84_longitude, wgs84_latitude"; |
"GROUP BY IF({$condition},wgs84_longitude,longitude), IF({$condition},wgs84_latitude,latitude)"; |
return $requete; |
} |
private function construireRequeteObservations() { |
final protected function construireRequeteObservations() { |
$requete = |
"SELECT id_observation AS id_obs, nom_ret_nn AS nn, nom_ret AS nomSci, ". |
"Date(date_observation) AS date, milieu AS lieu, nom_referentiel, ". |
"Concat(prenom_utilisateur, ' ', nom_utilisateur) AS observateur, ce_utilisateur AS observateurId ". |
"SELECT id_observation AS id_obs, nom_sel_nn AS nn, nom_referentiel, lieudit, milieu, ". |
"(DATE(IF(date_observation != '0000-00-00 00:00:00', date_observation, date_transmission))) AS date, ". |
"CONCAT(prenom_utilisateur, ' ', nom_utilisateur) AS observateur, ce_utilisateur AS observateurId, ". |
"IF(nom_sel IS NULL, 'A identifier',nom_sel) AS nomSci, 'floradata' AS projet ". |
"FROM cel_obs WHERE transmission=1 ". |
$this->construireWhereAuteur().' '. |
$this->construireWhereReferentiel().' '. |
124,59 → 65,55 |
$this->construireWhereDate().' '. |
$this->construireWhereTaxon().' '. |
$this->construireWhereCoordonneesPoint().' '. |
"ORDER BY nom_ret, date, observateur"; |
"ORDER BY IF(nom_sel IS NULL, 'A identifier',nom_sel), date, observateur"; |
return $requete; |
} |
protected function construireWhereTaxon() { |
final protected function construireRequeteWfs() { |
$condition = "(longitude IS NULL OR latitude IS NULL OR (longitude=0 AND latitude=0) ". |
"OR longitude>180 OR latitude>90 OR mots_cles_texte LIKE '%sensible%')"; |
$requete = |
"SELECT nom_sel AS taxon, ce_zone_geo, zone_geo, station, 'floradata' AS source, ". |
"IF({$condition}, wgs84_latitude, latitude) AS latitude, IF({$condition}, wgs84_longitude, longitude) ". |
"AS longitude, IF({$condition}, 'COMMUNE', 'STATION') AS type_site ". |
"FROM cel_obs LEFT JOIN cel_zones_geo cz ON ce_zone_geo=id_zone_geo ". |
"WHERE transmission=1 ". |
$this->construireWhereCoordonneesBbox().' '. |
$this->construireWhereNomScientifique().' '. |
"ORDER BY IF({$condition},wgs84_longitude,longitude), IF({$condition},wgs84_latitude,latitude)"; |
return $requete; |
} |
private function construireWhereTaxon() { |
$sql = ''; |
if (isset($this->criteresRecherche->taxon)) { |
$taxons = $this->criteresRecherche->taxon; |
$criteres = array(); |
foreach ($taxons as $taxon) { |
$nomRang = $this->getNomRang($taxon); |
if ($nomRang == 'genre') { |
if ($taxon['rang'] == Config::get('rang.famille')) { |
$criteres[] = "famille=".$this->getBdd()->proteger($taxon['nom']); |
} elseif ($taxon['rang'] == Config::get('rang.genre')) { |
$criteres[] = "nom_sel LIKE ".$this->getBdd()->proteger($taxon['nom']." %"); |
} else { |
$criteres[] = "nom_ret LIKE ".$this->getBdd()->proteger($taxon['nom']."%"); |
if ($nomRang == 'espece') { |
$criteres = array_merge($criteres, $this->concatenerTaxonsSousEspeces($taxon)); |
$sousTaxons = $this->concatenerSynonymesEtSousEspeces($taxon); |
$criteres[] = "nt IN (".implode(',', $sousTaxons).")"; |
} |
} |
} |
$sql = "AND (".implode(' OR ',array_unique($criteres)).")"; |
} |
return $sql; |
} |
protected function getNomRang($taxon) { |
$nomsRangs = array('famille', 'genre', 'espece', 'sous_espece'); |
for ($index = 0; $index < count($nomsRangs) |
&& Config::get("rang.".$nomsRangs[$index]) != $taxon['rang']; $index ++); |
$position = $index == count($nomsRangs) ? count($nomsRangs)-1 : $index; |
return $nomsRangs[$position]; |
} |
protected function concatenerTaxonsSousEspeces($taxon) { |
private function concatenerSynonymesEtSousEspeces($taxon) { |
$referentiel = new Referentiel($this->criteresRecherche->referentiel, $taxon); |
$sousTaxons = $referentiel->recupererTaxonsSousEspeces(); |
$sousTaxons = $referentiel->recupererSynonymesEtSousEspeces(); |
$criteres = array(); |
foreach ($sousTaxons as $sousTaxon) { |
$criteres[] = "nom_ret LIKE ".$this->getBdd()->proteger($sousTaxon['nom']."%"); |
$criteres[] = "nt=".$sousTaxon['nt']; |
} |
return $criteres; |
return array_unique($criteres); |
} |
protected function concatenerTaxonsFamilles($taxon) { |
$referentiel = new Referentiel($this->criteresRecherche->referentiel, $taxon); |
$sousTaxons = $referentiel->recupererTaxonsFamilles(); |
$criteres = array(); |
foreach ($sousTaxons as $sousTaxon) { |
$criteres[] = "nom_ret LIKE ".$this->getBdd()->proteger($sousTaxon['nom']."%"); |
} |
return $criteres; |
} |
private function construireWhereReferentiel() { |
$sql = ''; |
if (isset($this->criteresRecherche->referentiel) && !isset($this->criteresRecherche->taxon)) { |
212,7 → 149,7 |
$sql = ''; |
if (isset($this->criteresRecherche->nbJours)) { |
$nbJours = $this->criteresRecherche->nbJours; |
$sql = "AND (Datediff(Curdate(), date_creation)<={$nbJours})"; |
$sql = "AND (Datediff(Curdate(), date_transmission)<={$nbJours})"; |
} else { |
$sql = $this->construireWhereDateDebutEtFin(); |
} |
227,13 → 164,13 |
$dateFin = !is_null($dateFin) ? $dateFin : date('Y-m-d'); |
$condition = ''; |
if ($dateDebut == $dateFin) { |
$condition = "Date(date_observation)=".$this->getBdd()->proteger($dateDebut); |
$condition = "DATE(date_observation)=".$this->getBdd()->proteger($dateDebut); |
} elseif (is_null($dateFin)) { |
$condition = "Date(date_observation)>=".$this->getBdd()->proteger($dateDebut); |
$condition = "DATE(date_observation)>=".$this->getBdd()->proteger($dateDebut); |
} elseif (is_null($dateDebut)) { |
$condition = "Date(date_observation)<=".$this->getBdd()->proteger($dateFin); |
$condition = "DATE(date_observation)<=".$this->getBdd()->proteger($dateFin); |
} else { |
$condition = "Date(date_observation) BETWEEN ".$this->getBdd()->proteger($dateDebut)." ". |
$condition = "DATE(date_observation) BETWEEN ".$this->getBdd()->proteger($dateDebut)." ". |
"AND ".$this->getBdd()->proteger($dateFin); |
} |
$sql = "AND ($condition)"; |
242,42 → 179,75 |
} |
private function construireWhereCoordonneesBbox() { |
$bbox = $this->criteresRecherche->bbox; |
$sql = |
"AND (". |
"(". |
"latitude BETWEEN ".$bbox['sud']." AND ".$bbox['nord']." ". |
"AND longitude BETWEEN ".$bbox['ouest']." AND ".$bbox['est']. |
") OR (". |
"((longitude IS NULL OR latitude IS NULL) OR (longitude=0 AND latitude=0) ". |
"OR (longitude>180 AND latitude>90)) AND ". |
"wgs84_longitude BETWEEN ".$bbox['ouest']." AND ". $bbox['est']." ". |
"AND wgs84_latitude BETWEEN ".$bbox['sud']." AND ".$bbox['nord']. |
$sql = ''; |
if (isset($this->criteresRecherche->bbox)) { |
$sql = "AND (". |
"(".$this->genererCritereWhereBbox('').") OR (". |
"(longitude IS NULL OR latitude IS NULL OR (longitude=0 AND latitude=0) ". |
"OR longitude>180 OR latitude>90 OR mots_cles_texte LIKE '%sensible%') AND ". |
$this->genererCritereWhereBbox('wgs84_'). |
")". |
")"; |
} |
return $sql; |
} |
private function genererCritereWhereBbox($suffixe) { |
$bboxRecherche = $this->criteresRecherche->bbox; |
$conditions = array(); |
$sql = ''; |
foreach ($bboxRecherche as $bbox) { |
$conditions[] = "({$suffixe}latitude BETWEEN ".$bbox['sud']." AND ".$bbox['nord']." ". |
"AND {$suffixe}longitude BETWEEN ".$bbox['ouest']." AND ".$bbox['est'].")"; |
} |
if (count($conditions) > 0) { |
$sql = '('.implode(' OR ', $conditions).')'; |
} |
return $sql; |
} |
private function construireWhereNomScientifique() { |
$sql = ''; |
if (isset($this->criteresRecherche->filtre)) { |
$filtre = $this->criteresRecherche->filtre; |
$valeur = "'{$filtre['valeur']}".($filtre['operateur'] == 'LIKE' ? "%" : "")."'"; |
switch ($filtre['champ']) { |
case "taxon" : $sql = "AND nom_sel {$filtre['operateur']} {$valeur}"; break; |
} |
} |
return $sql; |
} |
private function construireWhereCoordonneesPoint() { |
$longitude = $this->criteresRecherche->longitude; |
$latitude = $this->criteresRecherche->latitude; |
$condition = "(longitude=".$longitude." AND latitude=".$latitude." ". |
$sql = ''; |
$conditions = array(); |
foreach ($this->criteresRecherche->stations as $station) { |
if ($station[0] == $this->nomSource) { |
$longitude = str_replace(",", ".", strval($station[3])); |
$latitude = str_replace(",", ".", strval($station[2])); |
if ($station[1] == 'station') { |
$conditions[] = "(longitude=".$longitude." AND latitude=".$latitude." ". |
"AND (mots_cles_texte IS NULL OR mots_cles_texte NOT LIKE '%sensible%'))"; |
if ($this->criteresRecherche->typeSite == 'commune') { |
$commune = $this->obtenirCoordonneesCommune(); |
$condition .= |
" OR (". |
} else { |
$commune = $this->obtenirCoordonneesCommune($longitude, $latitude); |
$conditions[] = |
"(". |
"((longitude IS NULL OR latitude IS NULL) OR (longitude=0 AND latitude=0) ". |
"OR (longitude>180 AND latitude>90)) ". |
"OR longitude>180 OR latitude>90 OR mots_cles_texte LIKE '%sensible%') ". |
"AND ce_zone_geo=".$this->getBdd()->proteger($commune['id_zone_geo']). |
")"; |
} |
return "AND ($condition)"; |
} |
} |
if (count($conditions) > 0) { |
$sql = "AND (".implode(" OR ", $conditions).")"; |
} |
return $sql; |
} |
private function obtenirCoordonneesCommune() { |
$requete = "SELECT id_zone_geo, nom FROM cel_zones_geo WHERE wgs84_longitude=". |
$this->criteresRecherche->longitude." AND wgs84_latitude=".$this->criteresRecherche->latitude; |
private function obtenirCoordonneesCommune($longitude, $latitude) { |
$requete = "SELECT id_zone_geo, nom FROM cel_zones_geo WHERE wgs84_longitude=$longitude ". |
"AND wgs84_latitude=$latitude"; |
$commune = $this->getBdd()->recuperer($requete); |
if ($commune === false) { |
$commune = null; |
285,12 → 255,13 |
return $commune; |
} |
private function obtenirNomStation() { |
final protected function obtenirNomsStationsSurPoint() { |
// verifier si les coordonnees du point de requetage correspondent a une commune |
$station = $this->obtenirCoordonneesCommune(); |
$coordonnees = $this->recupererCoordonneesPremiereStation(); |
$station = $this->obtenirCoordonneesCommune($coordonnees[0], $coordonnees[1]); |
if (is_null($station)) { |
$requete = 'SELECT DISTINCT lieudit AS nom FROM cel_obs WHERE longitude='. |
$this->criteresRecherche->longitude.' AND latitude='.$this->criteresRecherche->latitude; |
$coordonnees[0].' AND latitude='.$coordonnees[1]; |
$station = $this->getBdd()->recuperer($requete); |
} |
$nomStation = ''; |
300,6 → 271,18 |
return $nomStation; |
} |
private function recupererCoordonneesPremiereStation() { |
$coordonnees = null; |
foreach ($this->criteresRecherche->stations as $station) { |
if ($station[0] == $this->nomSource) { |
$longitude = str_replace(",", ".", strval($station[3])); |
$latitude = str_replace(",", ".", strval($station[2])); |
$coordonnees = array($longitude, $latitude); |
} |
} |
return $coordonnees; |
} |
} |
?> |
/trunk/services/modules/0.1/sources/Formateur.php |
---|
3,81 → 3,73 |
abstract class Formateur { |
protected $criteresRecherche; |
protected $bdd; |
protected $bdd = null; |
protected $nomSource = ''; |
public function __construct($criteresRecherche) { |
public function __construct($criteresRecherche, $source) { |
$this->criteresRecherche = $criteresRecherche; |
$this->nomSource = Config::get('nom_source'); |
$this->nomSource = $source; |
} |
public function recupererStations() { |
$stations = null; |
if ($this->estTraitementRecuperationAutorise()) { |
$stations = $this->traiterRecupererStations(); |
protected function getBdd() { |
if (is_null($this->bdd)) { |
$this->bdd = new Bdd(); |
$nomBdd = $this->nomSource == 'floradata' ? Config::get('bdd_nom_floradata') : Config::get('bdd_nom_eflore'); |
$this->bdd->requeter("USE {$nomBdd}"); |
} |
return $stations; |
return $this->bdd; |
} |
public function recupererObservations() { |
$stations = null; |
if ($this->estTraitementRecuperationAutorise()) { |
$stations = $this->traiterRecupererObservations(); |
public function recupererStations() { |
$stations = array(); |
if ($this->nomSource == 'floradata' || $this->calculerNombreCriteresNonSpatiaux() > 0) { |
$requeteSql = $this->construireRequeteStations(); |
$stations = $this->getBdd()->recupererTous($requeteSql); |
if ($this->determinerFormatRetour(count($stations)) == 'maille') { |
$maillage = new Maillage($this->criteresRecherche->bbox, |
$this->criteresRecherche->zoom, $this->nomSource); |
$maillage->genererMaillesVides(); |
$maillage->ajouterStations($stations); |
$stations = $maillage->formaterSortie(); |
} |
return $stations; |
} |
protected function estTraitementRecuperationAutorise() { |
return (!( |
isset($this->criteresRecherche->nbJours) || |
(isset($this->criteresRecherche->referentiel) && |
$this->criteresRecherche->referentiel != Config::get('referentiel_source')) |
)); |
} |
protected function traiterRecupererStations() { |
$stations = array(); |
} else { |
$nombreStations = $this->obtenirNombreStationsDansBbox(); |
$seuilMaillage = Config::get('seuil_maillage'); |
$nombreParametresNonSpatiaux = $this->calculerNombreCriteresNonSpatiaux(); |
if ($nombreStations >= $seuilMaillage && $nombreParametresNonSpatiaux == 0) { |
// pas besoin de rechercher les stations correspondant a ces criteres |
// recuperer les mailles se trouvant dans l'espace de recherche demande |
if ($this->determinerFormatRetour($nombreStations) == 'maille') { |
$stations = $this->recupererMaillesDansBbox(); |
} else { |
$requeteSql = $this->construireRequeteStations(); |
$stations = $this->getBdd()->recupererTous($requeteSql); |
$zoom = $this->criteresRecherche->zoom; |
$zoomMaxMaillage = Config::get('zoom_maximal_maillage'); |
if ($zoom <= $zoomMaxMaillage && count($stations) >= $seuilMaillage) { |
$maillage = new Maillage($this->criteresRecherche->bbox, $zoom, $this->nomSource); |
$maillage->genererMaillesVides(); |
$maillage->ajouterPoints($stations); |
$stations = $maillage->formaterSortie(); |
} |
} |
$formateurJSON = new FormateurJson($this->nomSource); |
$donneesFormatees = $formateurJSON->formaterStations($stations); |
return $donneesFormatees; |
return $stations; |
} |
protected function traiterRecupererObservations() { |
$requeteSql = $this->construireRequeteObservations(); |
$observations = $this->getBdd()->recupererTous($requeteSql); |
$this->recupererNumeroNomenclaturauxTaxons($observations); |
$nomStation = $this->obtenirNomsStationsSurPoint(); |
$formateurJSON = new FormateurJson($this->nomSource); |
$donneesFormatees = $formateurJSON->formaterObservations($observations, $nomStation); |
return $donneesFormatees; |
public function recupererWfs() { |
$requeteSql = $this->construireRequeteWfs(); |
return $this->getBdd()->recupererTous($requeteSql); |
} |
protected function determinerFormatRetour($nombreStations) { |
$formatRetour = 'point'; |
$zoomMaxMaillage = Config::get('zoom_maximal_maillage'); |
if (isset($this->criteresRecherche->format) && $this->criteresRecherche->format == 'maille' |
&& $this->criteresRecherche->zoom <= $zoomMaxMaillage) { |
$formatRetour = 'maille'; |
} else { |
$seuilMaillage = Config::get('seuil_maillage'); |
if ($this->criteresRecherche->zoom <= $zoomMaxMaillage && $nombreStations > $seuilMaillage) { |
$formatRetour = 'maille'; |
} |
} |
return $formatRetour; |
} |
protected function calculerNombreCriteresNonSpatiaux() { |
$nombreParametresNonSpatiaux = 0; |
$criteresAIgnorer = array('zoom', 'bbox', 'longitude', 'latitude', 'referentiel'); |
$criteresAIgnorer = array('zoom', 'bbox', 'stations', 'referentiel', 'format'); |
foreach ($this->criteresRecherche as $nomCritere => $valeur) { |
if (!in_array($nomCritere, $criteresAIgnorer)) { |
echo $nomCritere.chr(13); |
$nombreParametresNonSpatiaux ++; |
} |
} |
84,66 → 76,56 |
return $nombreParametresNonSpatiaux; |
} |
protected function getBdd() { |
if (!isset($this->bdd)) { |
$this->bdd = new Bdd(); |
abstract protected function construireRequeteStations(); |
protected function obtenirNombreStationsDansBbox() {} |
protected function recupererMaillesDansBbox() {} |
public function recupererObservations() { |
$requeteSql = $this->construireRequeteObservations(); |
$observations = $this->getBdd()->recupererTous($requeteSql); |
if ($this->nomSource != 'floradata') { |
$this->recupererNumeroNomenclaturauxTaxons($observations); |
} |
$this->bdd->requeter("USE ".Config::get('bdd_nom')); |
return $this->bdd; |
$nomStation = $this->obtenirNomsStationsSurPoint(); |
if (strlen($nomStation) == 0) { |
$nomStation = 'station sans nom'; |
} |
protected function getNomRang($taxon) { |
$nomsRangs = array('famille', 'genre', 'espece', 'sous_espece'); |
for ($index = 0; $index < count($nomsRangs) |
&& Config::get("rang.".$nomsRangs[$index]) != $taxon['rang']; $index ++); |
$position = $index == count($nomsRangs) ? count($nomsRangs)-1 : $index; |
return $nomsRangs[$position]; |
for ($index = 0; $index < count($observations); $index ++) { |
$observations[$index]['nom_station'] = $nomStation; |
} |
return $observations; |
} |
abstract protected function construireRequeteObservations(); |
protected function recupererNumeroNomenclaturauxTaxons(& $observations) { |
for ($index = 0; $index < count($observations); $index ++) { |
$taxons = isset($this->criteresRecherche->taxon) ? $this->criteresRecherche->taxon : null; |
if (!is_null($taxons)) { |
foreach ($taxons as $taxon) { |
if ($observations[$index]['nomSci'] == 0) { |
if (strlen (trim($observations[$index]['nomSci'])) == 0) { |
continue; |
} |
if (isset($this->criteresRecherche->taxon)) { |
$taxon = $this->rechercherTaxonDansReferentiel($observations[$index]['nomSci'], |
$this->criteresRecherche->referentiel); |
} else { |
$taxon = $this->obtenirNumeroTaxon($observations[$index]['nomSci']); |
$numeroNomenclatural = isset($observations[$index]['nn']) ? $observations[$index]['nn'] : null; |
$referentiels = Referentiel::recupererListeReferentielsDisponibles(); |
$taxon = null; |
$indexRef = 0; |
while ($indexRef < count($referentiels) && is_null($taxon)) { |
$referentiel = new Referentiel($referentiels[$indexRef]); |
$taxon = $referentiel->obtenirNumeroNomenclatural($observations[$index]['nomSci'], |
$numeroNomenclatural); |
$indexRef ++; |
} |
if (!is_null($taxon)) { |
$observations[$index]['nn'] = $taxon['nn']; |
$observations[$index]['num_referentiel'] = $taxon['referentiel']; |
$observations[$index]['nom_referentiel'] = $taxon['referentiel']; |
} else { |
$observations[$index]['nn'] = ''; |
} |
} |
} |
} |
} |
protected function rechercherTaxonDansReferentiel($nomScientifique, $nomReferentiel) { |
$referentiel = new Referentiel($nomReferentiel); |
$taxon = $referentiel->obtenirNumeroNomenclatural($nomScientifique); |
return $taxon; |
} |
abstract protected function obtenirNomsStationsSurPoint(); |
protected function obtenirNumeroTaxon($nomScientifique) { |
$taxonTrouve = null; |
$listeReferentiels = Referentiel::recupererListeReferentielsDisponibles(); |
foreach ($listeReferentiels as $nomReferentiel) { |
$taxon = $this->rechercherTaxonDansReferentiel($nomScientifique, $nomReferentiel); |
if (!is_null($taxon)) { |
$taxonTrouve = $taxon; |
break; |
} |
} |
return $taxonTrouve; |
} |
} |
?> |
/trunk/services/modules/0.1/sources/MoissonnageFormateur.php |
---|
New file |
0,0 → 1,265 |
<?php |
/** |
* |
* Classe en charge de recuperer les donnees d'observation ou liees a leur localisation |
* Le jeu de donnees a interroger est partage en commun avec l'application EFlore |
* |
* On passera en parametre lors de la creation d'une instance un objet contenant la liste des criteres |
* qui vont restreindre le nombre de resultats a renvoyer |
* |
* Les deux operations suivantes peuvent etre utilisees dans les services : |
* - recupererStations : va rechercher dans la base de donnees tous les points d'observations |
* correspondant aux criteres de recherche demandes. La precision des lieux d'observation est |
* soit un point precis, soit ramenee au niveau de la commune dans laquelle l'observation a ete faite |
* En fonction du niveau de zoom et du nombre de resultats trouves, la presentation se fera |
* soit par les points localisant les stations pour des niveaux de zoom eleves ou pour un nombre |
* de stations inferieur a un seuil, ou par des mailles de 64*64 pixels dans le cas contraire |
* |
* - recupererObservations : va rechercher dans la base de donnees les donnees sur des observations |
* a partir des coordonnees longitude et latitude d'une station (+ des parametres additionnels) |
* |
* Les donnees seront renvoyees au format JSON |
* |
* @package framework-0.4 |
* @author Alexandre GALIBERT <alexandre.galibert@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 $Id$ |
* @copyright 2013 Tela Botanica (accueil@tela-botanica.org) |
* |
*/ |
class MoissonnageFormateur extends Formateur { |
final protected function construireRequeteStations() { |
$requete = |
"SELECT COUNT(guid) AS observations, lieu_station_nom AS nom, lieu_station_latitude AS latitude, ". |
"lieu_station_longitude AS longitude, 'STATION' AS type_site, lieu_commune_code_insee AS code_insee, ". |
"'{$this->nomSource}' AS source FROM {$this->nomSource}_tapir WHERE 1 ". |
$this->construireWhereDepartement().' '. |
$this->construireWhereAuteur().' '. |
$this->construireWhereDate().' '. |
$this->construireWhereReferentiel().' '. |
$this->construireWhereTaxon().' '. |
$this->construireWhereCoordonneesBbox().' '. |
"GROUP BY lieu_station_longitude, lieu_station_latitude"; |
return $requete; |
} |
final protected function construireRequeteObservations() { |
$requete = |
"SELECT observation_id AS id_obs, nom_scientifique_complet AS nomSci, ". |
"observation_date AS date, lieu_station_nom AS lieu, observateur_nom_complet AS observateur, ". |
"'{$this->nomSource}' AS projet FROM {$this->nomSource}_tapir WHERE 1 ". |
$this->construireWhereAuteur().' '. |
$this->construireWhereReferentiel().' '. |
$this->construireWhereDate().' '. |
$this->construireWhereTaxon().' '. |
$this->construireWhereCoordonneesPoint().' '. |
"ORDER BY nom_scientifique_complet, date, observateur"; |
return $requete; |
} |
final protected function construireRequeteWfs() { |
$requete = |
"SELECT nom_scientifique_complet AS taxon, lieu_station_nom AS nom, lieu_station_latitude AS latitude, ". |
"lieu_station_longitude AS longitude, 'STATION' AS type_site, lieu_commune_code_insee AS code_insee, ". |
"'{$this->nomSource}' AS source FROM {$this->nomSource}_tapir WHERE 1 ". |
$this->construireWhereCoordonneesBbox().' '. |
$this->construireWhereNomScientifique().' '. |
"ORDER BY lieu_station_longitude, lieu_station_latitude"; |
return $requete; |
} |
private function construireWhereTaxon() { |
$sql = ''; |
if (isset($this->criteresRecherche->taxon)) { |
$taxons = $this->criteresRecherche->taxon; |
$criteres = array(); |
foreach ($taxons as $taxon) { |
$criteres[] = "nom_scientifique_complet LIKE ".$this->getBdd()->proteger($taxon['nom']."%"); |
if ($taxon['rang'] >= Config::get('rang.espece')) { |
$criteres = array_merge($criteres, $this->concatenerSynonymesEtSousEspeces($taxon)); |
} elseif ($taxon['rang'] == Config::get('rang.famille')) { |
$criteres = array_merge($criteres, $this->concatenerTaxonsGenres($taxon)); |
} |
} |
$sql = "AND (".implode(' OR ',array_unique($criteres)).")"; |
} |
return $sql; |
} |
private function concatenerSynonymesEtSousEspeces($taxon) { |
$referentiel = new Referentiel($this->criteresRecherche->referentiel, $taxon); |
$sousTaxons = $referentiel->recupererSynonymesEtSousEspeces(); |
$criteres = array(); |
foreach ($sousTaxons as $sousTaxon) { |
$criteres[] = "nom_scientifique_complet LIKE ".$this->getBdd()->proteger($sousTaxon['nom']."%"); |
} |
return $criteres; |
} |
private function concatenerTaxonsGenres($taxon) { |
$referentiel = new Referentiel($this->criteresRecherche->referentiel, $taxon); |
$sousTaxons = $referentiel->recupererGenres(); |
$criteres = array(); |
foreach ($sousTaxons as $sousTaxon) { |
$criteres[] = "nom_scientifique_complet LIKE ".$this->getBdd()->proteger($sousTaxon['nom']."%"); |
} |
return $criteres; |
} |
private function construireWhereReferentiel() { |
$sql = ''; |
if (isset($this->criteresRecherche->referentiel)) { |
$referentielSource = Config::get('referentiel_source'); |
if (strstr($this->criteresRecherche->referentiel, $referentielSource) === false) { |
$sql = "AND 0"; |
} |
} |
return $sql; |
} |
private function construireWhereDepartement() { |
$sql = ''; |
if (isset($this->criteresRecherche->departement)) { |
$valeurs_a_proteger = $this->criteresRecherche->departement; |
foreach ($valeurs_a_proteger as $valeur) { |
$aProteger = $this->getBdd()->proteger($valeur . '%'); |
$valeurs_protegees[] = "lieu_commune_code_insee LIKE {$aProteger}"; |
} |
$valeurs = implode(' OR ', $valeurs_protegees); |
$sql = "AND ($valeurs)"; |
} |
return $sql; |
} |
private function construireWhereAuteur() { |
$sql = ''; |
if (isset($this->criteresRecherche->auteur)) { |
$auteur = $this->getBdd()->proteger($this->criteresRecherche->auteur); |
$sql = "AND observateur_nom_complet = $auteur"; |
} |
return $sql; |
} |
private function construireWhereDate() { |
$sql = ''; |
$dateDebut = isset($this->criteresRecherche->dateDebut) ? $this->criteresRecherche->dateDebut : null; |
$dateFin = isset($this->criteresRecherche->dateFin) ? $this->criteresRecherche->dateFin : null; |
if (!is_null($dateDebut) || !is_null($dateFin)) { |
$dateDebut = !is_null($dateDebut) ? substr($dateDebut, 0, 4) : null; |
$dateFin = !is_null($dateFin) ? substr($dateFin, 0, 4) : date('Y'); |
$condition = ''; |
if ($dateDebut == $dateFin) { |
$condition = "observation_date=".$dateDebut; |
} elseif (is_null($dateFin)) { |
$condition = "observation_date>=".$dateDebut; |
} elseif (is_null($dateDebut)) { |
$condition = "observation_date<=".$dateFin; |
} else { |
$condition = "observation_date BETWEEN ".$dateDebut." AND ".$dateFin; |
} |
$sql = "AND ($condition)"; |
} |
return $sql; |
} |
private function construireWhereCoordonneesBbox() { |
$sql = ''; |
if (isset($this->criteresRecherche->bbox)) { |
$bboxRecherche = $this->criteresRecherche->bbox; |
$conditions = array(); |
foreach ($bboxRecherche as $bbox) { |
$conditions[] = "(lieu_station_longitude BETWEEN ".$bbox['ouest']." AND ".$bbox['est']." ". |
"AND lieu_station_latitude BETWEEN ".$bbox['sud']." AND ".$bbox['nord'].")"; |
} |
$sql = 'AND ('.implode(' OR ', $conditions).')'; |
} |
return $sql; |
} |
private function construireWhereNomScientifique() { |
$sql = ''; |
if (isset($this->criteresRecherche->filtre)) { |
$filtre = $this->criteresRecherche->filtre; |
$valeur = "'{$filtre['valeur']}".($filtre['operateur'] == 'LIKE' ? "%" : "")."'"; |
switch ($filtre['champ']) { |
case "taxon" : $sql = "AND nom_scientifique_complet {$filtre['operateur']} {$valeur}"; break; |
} |
} |
return $sql; |
} |
private function construireWhereCoordonneesPoint() { |
$sql = ''; |
$conditions = array(); |
foreach ($this->criteresRecherche->stations as $station) { |
if ($station[0] == $this->nomSource) { |
$longitude = str_replace(",", ".", strval($station[2])); |
$latitude = str_replace(",", ".", strval($station[3])); |
$conditions[] = "(lieu_station_latitude={$longitude} AND lieu_station_longitude={$latitude})"; |
} |
} |
if (count($conditions) > 0) { |
$sql = "AND (".implode(" OR ", $conditions).")"; |
} |
return $sql; |
} |
final protected function obtenirNomsStationsSurPoint() { |
$requete = "SELECT DISTINCTROW lieu_station_nom FROM {$this->nomSource}_tapir WHERE 1 ". |
$this->construireWhereTaxon().' '. |
$this->construireWhereCoordonneesPoint(); |
$stations = $this->getBdd()->recupererTous($requete); |
$nomsStations = array(); |
foreach ($stations as $station) { |
$nomsStations[] = $station['lieu_station_nom']; |
} |
return implode(', ', $nomsStations); |
} |
final protected function obtenirNombreStationsDansBbox() { |
$bbox = $this->criteresRecherche->bbox; |
$zoom = $this->criteresRecherche->zoom; |
$requete = |
"SELECT zoom, Sum(nombre_sites) AS total_points FROM mailles_{$this->nomSource} ". |
"WHERE zoom=".$zoom." ".$this->construireWhereMaillesBbox()." GROUP BY zoom"; |
$resultat = $this->getBdd()->recuperer($requete); |
return $resultat['total_points']; |
} |
final protected function recupererMaillesDansBbox() { |
$bbox = $this->criteresRecherche->bbox; |
$zoom = $this->criteresRecherche->zoom; |
$requete = |
"SELECT limite_sud AS sud, limite_ouest AS ouest, limite_est AS est, limite_nord AS nord, ". |
"nombre_sites AS stations, nombre_observations AS observations FROM mailles_{$this->nomSource} ". |
"WHERE zoom=".$zoom." ".$this->construireWhereMaillesBbox(); |
$mailles = $this->getBdd()->recupererTous($requete); |
// placer les totaux des nombres de stations dans des mailles vides |
$maillage = new Maillage($this->criteresRecherche->bbox, $zoom, $this->nomSource); |
$maillage->genererMaillesVides(); |
$maillage->ajouterMailles($mailles); |
return $maillage->formaterSortie(); |
} |
private function construireWhereMaillesBbox() { |
$bboxRecherche = $this->criteresRecherche->bbox; |
$conditions = array(); |
$sql = ''; |
foreach ($bboxRecherche as $bbox) { |
$conditions[] = "(limite_sud<=".$bbox['nord']." AND limite_nord>=".$bbox['sud']." ". |
"AND limite_ouest<=". $bbox['est']." AND limite_est>=".$bbox['ouest'].")"; |
} |
if (count($conditions) > 0) { |
$sql = 'AND ('.implode(' OR ', $conditions).')'; |
} |
return $sql; |
} |
} |
?> |