/**
* @param $country_id
* @param $region_id
* @param $lang
* @param $offset
* @param $city_values
* @param Grabber $grabber
* @throws \Exception
*/
protected static function getCities($country_id, $region_id, $lang, $offset, &$city_values, $grabber)
{
try {
foreach ($grabber->getCities($country_id, $region_id, $offset) as $city) {
if (!isset($city_values[$city['id']])) {
$city_values[$city['id']] = ['city_id' => (int) $city['id'], 'country_id' => (int) $country_id, 'region_id' => (int) $region_id, 'important' => (int) $city['important'], 'name_' . $lang => $city['title']];
} else {
$city_values[$city['id']]['name_' . $lang] = $city['title'];
}
}
} catch (\Exception $c) {
if (in_array((int) $c->getCode(), [1, 10, 6])) {
sleep(2);
get_cities($country_id, $region_id, $lang, $offset, $city_values, $grabber);
}
throw new \Exception($c->getMessage(), $c->getCode());
}
}