/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
$regions = Region::all();
$countries = Country::orderBy('name', 'asc')->get();
$offers_air = Offer_air::orderBy('offerId', 'asc')->get();
return view('cms/tags/create')->with('regions', $regions)->with('countries', $countries)->with('offers_air', $offers_air);
}
/**
* Show the form for editing the specified resource.
*
* @param int $id_region
* @return \Illuminate\Http\Response
*/
public function edit($id_region)
{
$region = Region::findOrFail($id_region);
$region_countries = $region->countries()->getResults()->keyBy('code')->toArray();
$all_countries = Country::orderBy('name', 'asc')->get();
$all_countries_ordered_list = collect();
$filtered_country_list = collect();
foreach ($all_countries as $country) {
if (array_key_exists($country->code, $region_countries)) {
$filtered_country_list->push($country->code);
}
}
$current_country_letter = '-';
$helper_collection = collect();
$countries_length = $all_countries->count() - 1;
foreach ($all_countries as $key => $country) {
$country_letter = strtolower($country->name[0]);
if ($country_letter != $current_country_letter) {
if ($current_country_letter != '-') {
$all_countries_ordered_list->put(strtoupper($current_country_letter), $helper_collection);
}
$current_country_letter = $country_letter;
$helper_collection = collect();
}
$helper_collection->push($country);
if ($key == $countries_length) {
$all_countries_ordered_list->put(strtoupper($current_country_letter), $helper_collection);
}
}
return view('cms/regions/edit')->with('region', $region)->with('countries', $all_countries)->with('countries_ordered_list', $all_countries_ordered_list)->with('filtered_country_list', $filtered_country_list);
}
