function formDestinationFinderResponse($input)
{
$list = new Collection();
$data = json_decode($input, true);
if (isset($data['FareInfo'])) {
$fares = $data['FareInfo'];
foreach ($fares as $fare) {
$fareInfo = new FareInfo();
$airPortCode = $fare['DestinationLocation'];
if ($list->keyExists($airPortCode)) {
$fareInfo = $list->getItem($airPortCode);
} else {
$geo = $this->translate($airPortCode);
$fareInfo->id = $airPortCode;
$fareInfo->coords = new Geo($geo['latitude'], $geo['longitude']);
$fareInfo->city = $geo['city'];
$fareInfo->currencyCode = $fare['CurrencyCode'];
if (isset($fare['DestinationRank'])) {
$fareInfo->destinationRank = $fare['DestinationRank'];
}
if (isset($fare['Theme'])) {
$fareInfo->theme = $fare['Theme'];
}
$list->addItem($fareInfo, $airPortCode);
}
$fareObj = new Fare();
$fareObj->lowestFare = $fare['LowestFare'];
$fareObj->lowestNonStopFare = $fare['LowestNonStopFare'];
$fareObj->departureDateTime = $fare['DepartureDateTime'];
$fareObj->returnDateTime = $fare['ReturnDateTime'];
$fareInfo->fares[] = $fareObj;
}
}
return json_encode(array_values($list->items));
}
/**
* Set and get pie chart
*
* @param Collection $data
* @return Collection
*/
public function getPieChart($data)
{
foreach ($data as $key => $value) {
$i = 0;
$dataset[$key] = collect();
foreach ($data->get($key) as $k => $v) {
$color = new Color(config('chartjs.colors.' . $i));
$dataset[$key]->push(['value' => $v, 'color' => '#' . $color->lighten(20), 'highlight' => '#' . $color->lighten(25), 'label' => $k]);
$i++;
}
}
return $dataset;
}
