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<?php |
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namespace Rawaby88\OpenWeatherMap\Services; |
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use http\Exception\InvalidArgumentException; |
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use Rawaby88\OpenWeatherMap\Interfaces\CWMultiResultInterface; |
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use Rawaby88\OpenWeatherMap\Traits\CWMultiResultTrait; |
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use Rawaby88\OpenWeatherMap\WeatherFactory; |
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/** |
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* Class CWByCitiesInCircle. |
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*/ |
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class CWByCitiesInCircle extends WeatherFactory implements CWMultiResultInterface |
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{ |
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use CWMultiResultTrait; |
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/** |
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* @var float Geographical coordinates (latitude). |
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*/ |
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protected $lat; |
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/** |
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* @var float Geographical coordinates (longitude). |
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*/ |
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protected $lon; |
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/** |
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* @var int Number of cities around the point that should be returned. |
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*/ |
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protected $cityCount; |
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/** |
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* CWByCitiesInCircle constructor. |
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* |
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* returns the data from cities within the defined rectangle specified by the geographic coordinates. |
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* There is a limit of 25 square degrees for Free and Startup plans. |
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* |
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* @param float $lat Geographical coordinates (latitude). |
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* @param float $lon Geographical coordinates (longitude). |
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* @param int $cityCount Number of cities around the point that should be returned. The default number of cities is 5, the maximum is 50. |
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* @throws \Illuminate\Contracts\Container\BindingResolutionException |
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*/ |
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public function __construct(float $lat, float $lon, int $cityCount = 5) |
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{ |
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if ($cityCount > 50) { |
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throw new InvalidArgumentException('The maximum number of cities 50.'); |
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} |
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parent::__construct(); |
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$this->apiCall = 'find'; |
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$this->lat = $lat; |
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$this->lon = $lon; |
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$this->cityCount = $cityCount; |
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$this->params = $this->paramsToArray(); |
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} |
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/** |
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* Generate query parameters for api call. |
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* @return array |
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*/ |
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private function paramsToArray(): array |
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{ |
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return [ |
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'lat' => $this->lat, |
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'lon' => $this->lon, |
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'cnt' => $this->cityCount, |
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]; |
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} |
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} |
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rawaby88 /
open-weather-laravel
