/**
* Get weather forecast for this place
* @since Version 3.8.7
* @return array
* @param int $days
*/
public function getWeatherForecast($days = 14)
{
$weather = false;
if ($days instanceof DateTime) {
$Date = $days;
$url = "http://api.openweathermap.org/data/2.5/forecast/daily?lat=" . $this->lat . "&lon=" . $this->lon . "&units=metric&cnt=14";
$Now = new DateTime();
$diff = $Now->diff($Date);
if ($diff->format("%R") != "+" || $diff->format("%a") > 14) {
return $weather;
}
} else {
$url = "http://api.openweathermap.org/data/2.5/forecast/daily?lat=" . $this->lat . "&lon=" . $this->lon . "&units=metric&cnt=" . $days;
}
$config = array('adapter' => 'Zend\\Http\\Client\\Adapter\\Curl', 'curloptions' => array(CURLOPT_FOLLOWLOCATION => true));
$client = new Client($url, $config);
$response = $client->send();
$content = $response->getContent();
$forecast = json_decode($content, true);
if (is_array($forecast)) {
$weather = array();
}
foreach ($forecast['list'] as $row) {
$ForecastDate = new DateTime("@" . $row['dt']);
$weather[$ForecastDate->format("Y-m-d")]['forecast'] = array("min" => round($row['temp']['min']), "max" => round($row['temp']['max']), "weather" => array("title" => $row['weather'][0]['main'], "icon" => function_exists("getWeatherIcon") ? getWeatherIcon($row['weather'][0]['description']) : ""));
}
if (isset($Date) && $Date instanceof DateTime) {
return $weather[$Date->format("Y-m-d")];
}
return $weather;
}
/**
* Get weather forecast for this place
* @todo Fix the weather forecasting, since openweathermap.org has started requiring API keys
* @since Version 3.8.7
* @return array
* @param int $days
*/
public function getWeatherForecast($days = 14)
{
return false;
$weather = false;
/**
* Check if we've been given a DateTime object (a date) or a date range (eg 14 days) to work wtih
*/
$datekey = $days instanceof DateTime ? $days->format("Y-m-d") : $days;
/**
* Try to get the weather from Memcached first
*/
$mckey = md5(sprintf("railpage:lat=%s;lon=%s;weather;days=%s", $this->lat, $this->lon, $datekey));
if ($weather = $this->Redis->fetch($mckey)) {
return $weather;
}
/**
* Check the database before we try to fetch it from the weather API
*/
$GeoplaceID = PlaceUtility::findGeoPlaceID($this->lat, $this->lon);
if ($days instanceof DateTime) {
$query = "SELECT date, min, max, weather, icon FROM geoplace_forecast WHERE date = ? AND geoplace = ?";
$params = [$days->format("Y-m-d"), $GeoplaceID];
} else {
$query = "SELECT date, min, max, weather, icon FROM geoplace_forecast WHERE date >= ? AND geoplace = ? LIMIT 0, ?";
$params = array(date("Y-m-d"), $GeoplaceID, $days);
}
if ($result = $this->db->fetchAll($query, $params)) {
$weather = array();
foreach ($result as $row) {
$weather[$row['date']]['forecast'] = array("min" => $row['min'], "max" => $row['max'], "weather" => array("title" => $row['weather'], "icon" => $row['icon']));
}
return $weather;
}
/**
* Didn't find the weather cached in memory or database, so let's look it up...
*/
/**
* Restrict our maximum date range to 14 days
*/
if (is_int($days) && $days > 14) {
$days = 14;
}
if ($days instanceof DateTime) {
$Date = $days;
$url = "http://api.openweathermap.org/data/2.5/forecast/daily?lat=" . $this->lat . "&lon=" . $this->lon . "&units=metric&cnt=14";
$Now = new DateTime();
$diff = $Now->diff($Date);
if ($diff->format("%R") != "+" || $diff->format("%a") > 14) {
return $weather;
}
} else {
$url = "http://api.openweathermap.org/data/2.5/forecast/daily?lat=" . $this->lat . "&lon=" . $this->lon . "&units=metric&cnt=" . $days;
}
/**
* Try to get the weather forecast from openweathermap
*/
//try {
$response = $this->GuzzleClient->get($url);
//} catch (\GuzzleHTTP\RequestException $e) {
// return false;
//} catch (Exception $e) {
// return false;
//}
if ($response->getStatusCode() == 200) {
$forecast = json_decode($response->getBody(), true);
}
if (is_array($forecast)) {
$weather = array();
}
foreach ($forecast['list'] as $row) {
$ForecastDate = new DateTime("@" . $row['dt']);
$weather[$ForecastDate->format("Y-m-d")]['forecast'] = array("min" => round($row['temp']['min']), "max" => round($row['temp']['max']), "weather" => array("title" => $row['weather'][0]['main'], "icon" => function_exists("getWeatherIcon") ? getWeatherIcon($row['weather'][0]['description']) : ""));
$data = ["geoplace" => $GeoplaceID, "expires" => date("Y-m-d H:i:s", strtotime("+24 hours")), "date" => $ForecastDate->format("Y-m-d"), "min" => round($row['temp']['min']), "max" => round($row['temp']['max']), "weather" => $row['weather'][0]['main'], "icon" => $weather[$ForecastDate->format("Y-m-d")]['forecast']['weather']['icon']];
$this->db->insert("geoplace_forecast", $data);
}
if (isset($Date) && $Date instanceof DateTime) {
$this->Redis->save($mckey, $weather[$Date->format("Y-m-d")], strtotime("+24 hours"));
return $weather[$Date->format("Y-m-d")];
}
$this->Redis->save($mckey, $weather, strtotime("+24 hours"));
return $weather;
}
