@php
$selectedCategoryId = request('category_id');
$selectedPropertyTypeId = request('property_type_ids') ?: request('property_type_id');
$availablePropertyTypes = $selectedCategoryId
? \App\Models\PropertyType::where('category_id', $selectedCategoryId)->get()
: [];
$availableUnitTypes = $selectedPropertyTypeId
? \App\Models\UnitType::where('property_type_id', $selectedPropertyTypeId)->get()
: [];
@endphp