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Rev 1483 Rev 1585
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<?php
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<?php
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class CartoGroupage {
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class CartoGroupage {
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 - 
 
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	const MARQUEUR_GROUPE = 'GROUPE';
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	const MARQUEUR_GROUPE = 'GROUPE';
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	const MARQUEUR_COMMUNE = 'COMMUNE';
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	const MARQUEUR_COMMUNE = 'COMMUNE';
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	const MARQUEUR_STATION = 'STATION';
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	const MARQUEUR_STATION = 'STATION';
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			self::attribuerAuCadran($noeudRacine, $neLat, $neLng, $swLat, $swLng);
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			self::attribuerAuCadran($noeudRacine, $neLat, $neLng, $swLat, $swLng);
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		} else {
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		} else {
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			foreach($markers as &$marker) {
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			foreach($markers as &$marker) {
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				if(!self::estUnPointAExclure($marker)) {
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				if(!self::estUnPointAExclure($marker)) {
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					$emplacement = self::formaterPointPourAjout(&$marker);
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					$emplacement = self::formaterPointPourAjout($marker);
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					self::mettreAJourBornes(&$marker);
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					self::mettreAJourBornes($marker);
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					$points = array($marker);
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					$points = array($marker);
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					$noeudSimple = array('points' => $points, 'nbrePoints' => 1);
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					$noeudSimple = array('points' => $points, 'nbrePoints' => 1);
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					self::$nbElements[$emplacement]++;
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					self::$nbElements[$emplacement]++;
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					self::$listeNoeudsSelectionnes[] = self::ajouterGroupeOuPoint($noeudSimple);
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					self::$listeNoeudsSelectionnes[] = self::ajouterGroupeOuPoint($noeudSimple);
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	public static function getNbElements() {
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	public static function getNbElements() {
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		return self::$nbElements;
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		return self::$nbElements;
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	}
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	}
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	public static function mettreAJourBornes(&$point) {
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	public static function mettreAJourBornes(&$point) {
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		if(!is_numeric($point['lat']) || abs($point['lat']) > 90) return;
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		if (!is_numeric($point['lat']) || abs($point['lat']) > 90) return;
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		if(!is_numeric($point['lng']) || abs($point['lng']) > 180) return;
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		if (!is_numeric($point['lng']) || abs($point['lng']) > 180) return;
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	 * @param float $swLat Latitude du coin sud ouest de la fenetre
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	 * @param float $swLat Latitude du coin sud ouest de la fenetre
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	 * @param float $swLng Longitude du coin sud ouest de la fenetre
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	 * @param float $swLng Longitude du coin sud ouest de la fenetre
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	 * @param int $profondeur profondeur courante de l'arbre
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	 * @param int $profondeur profondeur courante de l'arbre
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	 */
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	 */
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	private static function attribuerAuCadran(&$noeud, $neLat, $neLng, $swLat, $swLng, $profondeur = 0) {
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	private static function attribuerAuCadran(&$noeud, $neLat, $neLng, $swLat, $swLng, $profondeur = 0) {
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		$latCentre = round((($neLat+$swLat)/2)/self::$pasCorrectionCentre,0)*self::$pasCorrectionCentre;
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		$latCentre = round((($neLat+$swLat)/2)/self::$pasCorrectionCentre,0)*self::$pasCorrectionCentre;
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		$lngCentre = round((($neLng+$swLng)/2)/self::$pasCorrectionCentre,0)*self::$pasCorrectionCentre;
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		$lngCentre = round((($neLng+$swLng)/2)/self::$pasCorrectionCentre,0)*self::$pasCorrectionCentre;
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		foreach ($noeud['points'] as &$point) {
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		foreach ($noeud['points'] as &$point) {
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			if(!self::estUnPointAExclure($point)) {
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			if(!self::estUnPointAExclure($point)) {
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				$emplacement = self::formaterPointPourAjout(&$point);
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				$emplacement = self::formaterPointPourAjout($point);
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				self::mettreAJourBornes(&$point);
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				self::mettreAJourBornes($point);
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				$cadran = self::obtenirCadranPourPoint($latCentre, $lngCentre, $point);
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				$cadran = self::obtenirCadranPourPoint($latCentre, $lngCentre, $point);
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				self::ajouterFils($noeud,$cadran,$point);
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				self::ajouterFils($noeud,$cadran,$point);
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				self::$nbElements[$emplacement]++;
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				self::$nbElements[$emplacement]++;
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			}
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			}
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		$point['wgs84_longitude'] == '');
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		$point['wgs84_longitude'] == '');
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		return $coord_nulles;
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		return $coord_nulles;
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	}
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	}
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	private static function coordonneesSontNulles(&$point) {
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	private static function coordonneesSontNulles(&$point) {
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		$coord_nulles = ($point['latitude'] == '000null' ||
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		$coord_nulles = ($point['latitude'] == '000null' ||
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				$point['latitude'] == 0 ||
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				$point['latitude'] == 0 ||
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				$point['latitude'] == '' ||
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				$point['latitude'] == '' ||
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				$point['longitude'] == '000null' ||
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				$point['longitude'] == '000null' ||
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		$zone_geo = strlen($zone_geo) >= 2 ? substr($zone_geo, 0, 2) : $zone_geo;
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		$zone_geo = strlen($zone_geo) >= 2 ? substr($zone_geo, 0, 2) : $zone_geo;
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		return $zone_geo;
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		return $zone_geo;
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	}
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	}
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	private static function formaterPointPourAjout(&$point) {
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	private static function formaterPointPourAjout(&$point) {
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		if(isset($point['type_emplacement'])) {
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		if(isset($point['type_emplacement'])) {
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			return $point['type_emplacement'];
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			return $point['type_emplacement'];
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		}
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		}