@php
    $isEdit = $order->exists;
@endphp

<x-app-layout>
    <form method="POST" action="{{ $isEdit ? route('invoicing.purchase-orders.update', $order) : route('invoicing.purchase-orders.store') }}" enctype="multipart/form-data" class="card app-card">
        @csrf
        @if ($isEdit)
            @method('PUT')
        @endif

        <div class="card-body">
            <div class="row g-3">
                <div class="col-md-6">
                    <label class="form-label" for="client_id">Client</label>
                    <select class="form-select @error('client_id') is-invalid @enderror" id="client_id" name="client_id" required>
                        <option value="">Select client</option>
                        @foreach ($clients as $client)
                            <option value="{{ $client->id }}" @selected((string) old('client_id', $order->client_id) === (string) $client->id)>{{ $client->company_name }}</option>
                        @endforeach
                    </select>
                    @error('client_id') <div class="invalid-feedback">{{ $message }}</div> @enderror
                </div>
                <div class="col-md-6">
                    <label class="form-label" for="type">Type</label>
                    <select class="form-select @error('type') is-invalid @enderror" id="type" name="type" required>
                        @foreach ($types as $type)
                            <option value="{{ $type->value }}" @selected(old('type', $order->type?->value) === $type->value)>{{ $type->label() }}</option>
                        @endforeach
                    </select>
                    @error('type') <div class="invalid-feedback">{{ $message }}</div> @enderror
                </div>
                <div class="col-md-3">
                    <label class="form-label" for="po_number">PO / WO number</label>
                    <input class="form-control @error('po_number') is-invalid @enderror" type="text" id="po_number" name="po_number" value="{{ old('po_number', $order->po_number) }}" maxlength="100" placeholder="Optional">
                    @error('po_number') <div class="invalid-feedback">{{ $message }}</div> @enderror
                </div>
                <div class="col-md-3">
                    <label class="form-label" for="po_date">PO date</label>
                    <input class="form-control @error('po_date') is-invalid @enderror" type="date" id="po_date" name="po_date" value="{{ old('po_date', $order->po_date?->format('Y-m-d')) }}" required>
                    @error('po_date') <div class="invalid-feedback">{{ $message }}</div> @enderror
                </div>
                <div class="col-md-6">
                    <label class="form-label" for="amount">PO amount</label>
                    <div class="input-group">
                        <select class="form-select @error('currency') is-invalid @enderror" id="currency" name="currency" required style="max-width: 11rem;">
                            @foreach ($currencies as $currency)
                                <option value="{{ $currency->value }}" @selected(old('currency', $order->currency?->value ?? 'INR') === $currency->value)>{{ $currency->label() }}</option>
                            @endforeach
                        </select>
                        <input class="form-control @error('amount') is-invalid @enderror" type="number" step="0.01" min="0.01" id="amount" name="amount" value="{{ old('amount', $order->amount) }}" required>
                        @error('currency') <div class="invalid-feedback">{{ $message }}</div> @enderror
                        @error('amount') <div class="invalid-feedback">{{ $message }}</div> @enderror
                    </div>
                </div>
                <div class="col-md-6">
                    <label class="form-label" for="document">PO / WO PDF</label>
                    <input class="form-control @error('document') is-invalid @enderror" type="file" id="document" name="document" accept="application/pdf,.pdf" @required(! $isEdit)>
                    @error('document') <div class="invalid-feedback">{{ $message }}</div> @enderror
                    @if ($isEdit && $order->hasDocument())
                        <div class="form-text">
                            Current file:
                            <a href="{{ route('invoicing.purchase-orders.document', $order) }}" target="_blank" rel="noopener">view PDF</a>.
                            Leave empty to keep it.
                        </div>
                    @else
                        <div class="form-text">PDF only, up to 8 MB.</div>
                    @endif
                </div>
                <div class="col-12">
                    <label class="form-label" for="notes">Notes</label>
                    <textarea class="form-control @error('notes') is-invalid @enderror" id="notes" name="notes" rows="3">{{ old('notes', $order->notes) }}</textarea>
                    @error('notes') <div class="invalid-feedback">{{ $message }}</div> @enderror
                </div>
            </div>
        </div>
        <div class="card-footer bg-white d-flex justify-content-end gap-2">
            <a href="{{ $isEdit ? route('invoicing.purchase-orders.show', $order) : route('invoicing.purchase-orders.index') }}" class="btn btn-light">Cancel</a>
            <button type="submit" class="btn btn-primary">{{ $isEdit ? 'Save order' : 'Add order' }}</button>
        </div>
    </form>
</x-app-layout>