@php
    $isSuperAdmin = auth()->user()?->isSuperAdmin();
    $vehicle = $vehicle ?? null;
    $defaultBranchId = $vehicle->branch_id ?? session('current_branch_id', auth()->user()?->branch_id);
    $defaultCompanyId = $vehicle->company_id ?? request('company_id');
    $defaultCustomerId = $vehicle->customer_id ?? request('customer_id');
@endphp

@if(request()->filled('return_to'))
    <input type="hidden" name="return_to" value="{{ request('return_to') }}">
@endif

<div class="row g-3">
    <div class="col-md-6">
        <label class="form-label">الفرع</label>
        <select name="branch_id" class="form-select" {{ $isSuperAdmin ? '' : 'disabled' }}>
            @foreach($branches as $branch)
                <option value="{{ $branch->id }}" {{ (int) old('branch_id', $defaultBranchId) === $branch->id ? 'selected' : '' }}>
                    {{ $branch->name }}
                </option>
            @endforeach
        </select>
        @if(! $isSuperAdmin)
            <input type="hidden" name="branch_id" value="{{ old('branch_id', $defaultBranchId) }}">
        @endif
        @error('branch_id')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-6">
        <label class="form-label">نوع المركبة</label>
        <select name="vehicle_kind" class="form-select" required>
            @php($kind = old('vehicle_kind', $vehicle->vehicle_kind ?? 'car'))
            <option value="car" {{ $kind === 'car' ? 'selected' : '' }}>سيارة</option>
            <option value="tractor" {{ $kind === 'tractor' ? 'selected' : '' }}>قاطرة</option>
            <option value="truck" {{ $kind === 'truck' ? 'selected' : '' }}>شاحنة</option>
            <option value="other" {{ $kind === 'other' ? 'selected' : '' }}>قاطرة - مقطورة</option>
        </select>
        @error('vehicle_kind')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-6">
        <label class="form-label">الشركة (اختياري)</label>
        <select name="company_id" class="form-select">
            <option value="">غير مرتبط</option>
            @foreach($companies as $company)
                <option value="{{ $company->id }}" {{ (string) old('company_id', $defaultCompanyId) === (string) $company->id ? 'selected' : '' }}>
                    {{ $company->name }}
                </option>
            @endforeach
        </select>
        @error('company_id')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-6">
        <label class="form-label">العميل (اختياري)</label>
        <select
            id="customer_id"
            name="customer_id"
            class="form-select js-customer-select2"
            data-placeholder="اختر العميل"
        >
            <option value="">غير مرتبط</option>
            @foreach($customers as $customerItem)
                <option value="{{ $customerItem->id }}" {{ (string) old('customer_id', $defaultCustomerId) === (string) $customerItem->id ? 'selected' : '' }}>
                    {{ $customerItem->full_name }}
                </option>
            @endforeach
        </select>
        @error('customer_id')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-4">
        <label class="form-label">رقم اللوحة</label>
        <input type="text" name="plate_number" class="form-control" value="{{ old('plate_number', $vehicle->plate_number ?? '') }}" required>
        @error('plate_number')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-4">
        <label class="form-label">رقم الشاسيه</label>
        <input type="text" name="chassis_number" class="form-control" value="{{ old('chassis_number', $vehicle->chassis_number ?? '') }}" required>
        @error('chassis_number')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-4">
        <label class="form-label">اللون</label>
        <input type="text" name="color" class="form-control" value="{{ old('color', $vehicle->color ?? '') }}" required>
        @error('color')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-6">
        <label class="form-label">سنة الموديل (اختياري)</label>
        <input type="number" name="model_year" class="form-control" value="{{ old('model_year', $vehicle->model_year ?? '') }}" min="1950" max="2100">
        @error('model_year')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-6">
        <label class="form-label">العلامة التجارية (اختياري)</label>
        <input type="text" name="brand" class="form-control" value="{{ old('brand', $vehicle->brand ?? '') }}">
        @error('brand')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-md-6">
        <label class="form-label">الحالة</label>
        @php($active = (string) old('active', (int) ($vehicle->active ?? true)))
        <select name="active" class="form-select" required>
            <option value="1" {{ $active === '1' ? 'selected' : '' }}>مفعّل</option>
            <option value="0" {{ $active === '0' ? 'selected' : '' }}>معطّل</option>
        </select>
        @error('active')<small class="text-danger">{{ $message }}</small>@enderror
    </div>

    <div class="col-12">
        <label class="form-label">ملاحظات</label>
        <textarea name="notes" class="form-control" rows="3">{{ old('notes', $vehicle->notes ?? '') }}</textarea>
        @error('notes')<small class="text-danger">{{ $message }}</small>@enderror
    </div>
</div>