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<?php |
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/** |
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* OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org . |
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* |
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* @license MIT |
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* |
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* Please see the LICENSE file distributed with this source code for further |
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* information regarding copyright and licensing. |
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* |
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* Please visit the following links to read about the usage policies and the license of |
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* OpenWeatherMap before using this class: |
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* |
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* @see http://www.OpenWeatherMap.org |
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* @see http://www.OpenWeatherMap.org/terms |
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* @see http://openweathermap.org/appid |
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*/ |
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namespace Cmfcmf\OpenWeatherMap; |
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use Cmfcmf\OpenWeatherMap; |
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/** |
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* Class WeatherHistory. |
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*/ |
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class WeatherHistory implements \Iterator |
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{ |
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/** |
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* The city object. IMPORTANT: Not all values will be set |
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* |
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* @var Util\City |
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*/ |
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public $city; |
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/** |
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* The time needed to calculate the request data. |
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* |
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* @var float |
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*/ |
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public $calctime; |
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/** |
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* An array of {@link WeatherHistory} objects. |
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* |
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* @var array |
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* |
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* @see WeatherForecast The WeatherForecast class. |
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*/ |
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private $histories; |
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/** |
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* @internal |
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*/ |
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private $position = 0; |
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public function __construct($weatherHistory, $query) |
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{ |
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if (isset($weatherHistory['list'][0]['city'])) { |
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$country = $weatherHistory['list'][0]['city']['country']; |
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$population = $weatherHistory['list'][0]['city']['population']; |
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} else { |
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$country = null; |
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$population = null; |
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} |
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$this->city = new OpenWeatherMap\Util\City($weatherHistory['city_id'], (is_string($query)) ? $query : null, (isset($query['lon'])) ? $query['lon'] : null, (isset($query['lat'])) ? $query['lat'] : null, $country, $population); |
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$this->calctime = $weatherHistory['calctime']; |
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foreach ($weatherHistory['list'] as $history) { |
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if (isset($history['rain'])) { |
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$units = array_keys($history['rain']); |
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} else { |
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$units = array(0 => null); |
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} |
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$this->histories[] = new History($this->city, $history['weather'][0], array('now' => $history['main']['temp'], 'min' => $history['main']['temp_min'], 'max' => $history['main']['temp_max']), $history['main']['pressure'], $history['main']['humidity'], $history['clouds']['all'], isset($history['rain']) ? array('val' => $history['rain'][($units[0])], 'unit' => $units[0]) : null, $history['wind'], \DateTime::createFromFormat('U', $history['dt'])); |
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} |
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} |
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/** |
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* @internal |
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*/ |
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public function rewind() |
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{ |
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$this->position = 0; |
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} |
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/** |
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* @internal |
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*/ |
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public function current() |
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{ |
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return $this->histories[$this->position]; |
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} |
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/** |
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* @internal |
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*/ |
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public function key() |
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{ |
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return $this->position; |
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} |
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/** |
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* @internal |
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*/ |
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public function next() |
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{ |
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++$this->position; |
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} |
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/** |
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* @internal |
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*/ |
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public function valid() |
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{ |
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return isset($this->histories[$this->position]); |
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} |
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} |
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cmfcmf /
OpenWeatherMap-PHP-API
