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<?php |
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namespace geoPHP\Adapter; |
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use geoPHP\Geometry\Geometry; |
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use geoPHP\Geometry\GeometryCollection; |
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use geoPHP\Geometry\Point; |
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use geoPHP\Geometry\MultiPoint; |
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use geoPHP\Geometry\LineString; |
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use geoPHP\Geometry\Polygon; |
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use geoPHP\Geometry\MultiPolygon; |
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/* |
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* (c) Camptocamp <[email protected]> |
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* (c) Patrick Hayes |
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* |
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* This code is open-source and licenced under the Modified BSD License. |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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/** |
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* PHP Google Geocoder Adapter |
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* |
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* |
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* @package geoPHP |
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* @author Patrick Hayes <[email protected]> |
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*/ |
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class GoogleGeocode implements GeoAdapter |
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{ |
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/** @var \stdClass $result */ |
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protected $result; |
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/** |
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* Makes a geocoding (lat/lon lookup) with an address string or array geometry objects |
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* |
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* @param string|string[] $address Address to geocode |
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* @param string $apiKey Your application's Google Maps Geocoding API key |
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* @param string $returnType Type of Geometry to return. Can either be 'points' or 'bounds' (polygon) |
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* @param array|bool|Geometry $bounds Limit the search area to within this region. |
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* For example by default geocoding "Cairo" will return the location of Cairo Egypt. |
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* If you pass a polygon of Illinois, it will return Cairo IL. |
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* @param boolean $returnMultiple - Return all results in a multipoint or multipolygon |
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* |
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* @return Geometry|GeometryCollection |
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* @throws \Exception If geocoding fails |
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*/ |
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public function read($address, $apiKey = null, $returnType = 'point', $bounds = false, $returnMultiple = false) |
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{ |
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if (is_array($address)) { |
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$address = join(',', $address); |
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} |
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if (gettype($bounds) == 'object') { |
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$bounds = $bounds->getBBox(); |
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} |
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if (gettype($bounds) == 'array') { |
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$boundsString = '&bounds=' . $bounds['miny'] . ',' . $bounds['minx'] . '|' . $bounds['maxy'] . ',' . $bounds['maxx']; |
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} else { |
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$boundsString = ''; |
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} |
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$url = "http://maps.googleapis.com/maps/api/geocode/json"; |
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$url .= '?address=' . urlencode($address); |
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$url .= $boundsString . ($apiKey ? '&key=' . $apiKey : ''); |
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$this->result = json_decode(@file_get_contents($url)); |
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if ($this->result->status == 'OK') { |
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if (!$returnMultiple) { |
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if ($returnType == 'point') { |
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return $this->getPoint(); |
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} |
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if ($returnType == 'bounds' || $returnType == 'polygon') { |
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return $this->getPolygon(); |
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} |
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} else { |
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if ($returnType == 'point') { |
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$points = []; |
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foreach ($this->result->results as $delta => $item) { |
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$points[] = $this->getPoint($delta); |
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} |
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return new MultiPoint($points); |
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} |
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if ($returnType == 'bounds' || $returnType == 'polygon') { |
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$polygons = []; |
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foreach ($this->result->results as $delta => $item) { |
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$polygons[] = $this->getPolygon($delta); |
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} |
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return new MultiPolygon($polygons); |
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} |
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} |
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} elseif ($this->result->status == 'ZERO_RESULTS') { |
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return null; |
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} else { |
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if ($this->result->status) { |
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throw new \Exception( |
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'Error in Google Reverse Geocoder: ' |
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. $this->result->status |
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. (isset($this->result->error_message) ? '. ' . $this->result->error_message : '') |
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); |
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} else { |
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throw new \Exception('Unknown error in Google Reverse Geocoder'); |
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} |
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} |
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return false; |
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} |
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/** |
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* Makes a Reverse Geocoding (address lookup) with the (center) point of Geometry |
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* Detailed documentation of response values can be found in: |
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* |
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* @see https://developers.google.com/maps/documentation/geocoding/intro#ReverseGeocoding |
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* |
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* @param Geometry $geometry |
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* @param string $apiKey Your application's Google Maps Geocoding API key |
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* @param string $returnType Should be either 'string' or 'array' or 'both' |
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* @param string $language The language in which to return results. If not set, geocoder tries to use the native language of the domain. |
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* |
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* @return string|Object[]|null A formatted address or array of address components |
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* @throws \Exception If geocoding fails |
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*/ |
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public function write(Geometry $geometry, $apiKey = null, $returnType = 'string', $language = null) |
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{ |
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$centroid = $geometry->centroid(); |
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$lat = $centroid->y(); |
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$lon = $centroid->x(); |
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$url = "http://maps.googleapis.com/maps/api/geocode/json"; |
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/** @noinspection SpellCheckingInspection */ |
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$url .= '?latlng=' . $lat . ',' . $lon; |
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$url .= ($language ? '&language=' . $language : '') . ($apiKey ? '&key=' . $apiKey : ''); |
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$this->result = json_decode(@file_get_contents($url)); |
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if ($this->result->status == 'OK') { |
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if ($returnType == 'string') { |
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return $this->result->results[0]->formatted_address; |
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} elseif ($returnType == 'array') { |
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return $this->result->results[0]->address_components; |
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} elseif ($returnType == 'full') { |
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return $this->result->results[0]; |
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} |
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} elseif ($this->result->status == 'ZERO_RESULTS') { |
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if ($returnType == 'string') { |
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return ''; |
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} |
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if ($returnType == 'array') { |
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return $this->result->results; |
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} |
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} else { |
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if ($this->result->status) { |
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throw new \Exception( |
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'Error in Google Reverse Geocoder: ' |
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. $this->result->status |
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. (isset($this->result->error_message) ? '. ' . $this->result->error_message : '') |
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); |
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} else { |
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throw new \Exception('Unknown error in Google Reverse Geocoder'); |
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} |
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} |
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return false; |
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} |
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private function getPoint($delta = 0) |
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{ |
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$lat = $this->result->results[$delta]->geometry->location->lat; |
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$lon = $this->result->results[$delta]->geometry->location->lng; |
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return new Point($lon, $lat); |
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} |
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private function getPolygon($delta = 0) |
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{ |
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$points = [ |
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$this->getTopLeft($delta), |
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$this->getTopRight($delta), |
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$this->getBottomRight($delta), |
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$this->getBottomLeft($delta), |
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$this->getTopLeft($delta), |
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]; |
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$outerRing = new LineString($points); |
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return new Polygon([$outerRing]); |
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} |
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private function getTopLeft($delta = 0) |
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{ |
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$lat = $this->result->results[$delta]->geometry->bounds->northeast->lat; |
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$lon = $this->result->results[$delta]->geometry->bounds->southwest->lng; |
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return new Point($lon, $lat); |
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} |
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private function getTopRight($delta = 0) |
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{ |
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$lat = $this->result->results[$delta]->geometry->bounds->northeast->lat; |
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$lon = $this->result->results[$delta]->geometry->bounds->northeast->lng; |
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return new Point($lon, $lat); |
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} |
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private function getBottomLeft($delta = 0) |
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{ |
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$lat = $this->result->results[$delta]->geometry->bounds->southwest->lat; |
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$lon = $this->result->results[$delta]->geometry->bounds->southwest->lng; |
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return new Point($lon, $lat); |
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} |
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private function getBottomRight($delta = 0) |
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{ |
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$lat = $this->result->results[$delta]->geometry->bounds->southwest->lat; |
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$lon = $this->result->results[$delta]->geometry->bounds->northeast->lng; |
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return new Point($lon, $lat); |
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} |
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} |
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths