@php $facilities = $facilities ?? []; $facilityDistances = old('facilities') ? collect(old('facilities'))->map(function ($facility, $index) { return [ 'facility_id' => old("facilities.$index"), 'distance' => old("distances.$index"), 'distance_unit' => old("distance_units.$index"), ]; })->toArray() : ($facilityDistances ?? []); $facilityCount = max(2, count($facilityDistances)); @endphp @for ($i = 0; $i < $facilityCount; $i++) @endfor