/**
* Sets the geocoder object, and sets the key and driver for api.
* @param $apiKey - google map api key.
*/
private static function getGeoCoder($apiKey)
{
if (!isset(self::$geoCoder)) {
Yii::import('application.extensions.geocoder.*');
self::$geoCoder = new GeoCoder();
self::$geoCoder->setApiKey($apiKey);
self::$geoCoder->setApiDriver('Google');
self::$geoCoder->init();
}
}
/**
* Gets the geocode coordinate data for address.
* @param string $addressString - geocoder query data.
* @return - lat / long array.
*/
public static function getGeoCodesByAddressString($addressString)
{
assert('is_string($addressString)');
return GoogleGeoCodeUtil::getLatitudeLongitude(self::getGeoCodeApiKey(), $addressString);
}
