@extends('layouts.app')
@section('title', __('Purchase').' '.$purchase->purchase_number)
@section('content')
@php
    $businessName = $appSettings['business_name'] ?? 'TradeERP';
    $supplierName = $purchase->supplier?->name ?? '—';
    $supplierPhone = $purchase->supplier?->phone;
    $qrEnabled = ($appSettings['qr_enabled'] ?? '1') !== '0';
    $qrData = route('purchases.show', $purchase);
    $waMessage = $businessName."\n".__('Purchase').': '.$purchase->purchase_number."\n".__('Supplier').': '.$supplierName."\n".__('Total').': '.number_format($purchase->subtotal,2).' '.$purchase->currency_code."\n".__('Paid').': '.number_format($purchase->paid_amount,2).' '.$purchase->currency_code."\n".__('Due').': '.number_format($purchase->due_amount,2).' '.$purchase->currency_code."\n".($appSettings['whatsapp_footer'] ?? 'Thank you for your business.');
    $waLink = \App\Support\WhatsApp::link($waMessage, $appSettings, $supplierPhone, false);
@endphp
<div class="no-print d-flex gap-2 justify-content-end mb-3 flex-wrap">
    <a href="{{ route('purchases.index') }}" class="btn btn-light"><i class="fa-solid fa-arrow-left me-1"></i>{{ __('Purchases') }}</a>
    <a href="{{ route('purchases.edit', $purchase) }}" class="btn btn-light"><i class="fa-solid fa-pen me-1"></i>{{ __('Edit') }}</a>
    <form class="d-inline" method="POST" action="{{ route('purchases.destroy', $purchase) }}" onsubmit="return confirm('{{ __('Delete this purchase and reverse stock?') }}')">@csrf @method('DELETE')<button class="btn btn-outline-danger"><i class="fa-solid fa-trash me-1"></i>{{ __('Delete') }}</button></form>
    @if($waLink)<a href="{{ $waLink }}" target="_blank" class="btn btn-outline-success"><i class="fa-brands fa-whatsapp me-1"></i>{{ __('Send WhatsApp') }}</a>@endif
    <button onclick="doPrint('a4')" class="btn btn-light"><i class="fa-solid fa-print me-1"></i>{{ __('Print A4') }}</button>
    <button onclick="doPrint('80')" class="btn btn-success"><i class="fa-solid fa-receipt me-1"></i>{{ __('Print 80mm') }}</button>
    <button onclick="doPrint('58')" class="btn btn-outline-success"><i class="fa-solid fa-receipt me-1"></i>{{ __('Print 58mm') }}</button>
</div>
<div class="card print-paper slip-paper">
    <div class="card-body p-4 p-md-5">
        <div class="d-flex justify-content-between mb-4 flex-wrap gap-3">
            <div class="d-flex gap-3 align-items-start">
                @if(!empty($appLogoUrl))<img src="{{ $appLogoUrl }}" class="invoice-logo hide-thermal" alt="{{ $businessName }}">@endif
                <div><h3 class="mb-1">{{ $businessName }}</h3><h4 class="mb-1">{{ __('Purchase Voucher') }}</h4><strong>{{ $purchase->purchase_number }}</strong><br><span class="text-muted">{{ \App\Support\DualDate::format($purchase->purchase_date, 'd M Y') }} · {{ $supplierName }}</span></div>
            </div>
            <div class="text-end"><span class="badge badge-soft">{{ __(ucfirst($purchase->status)) }}</span>@if($qrEnabled)<div class="qr-box mt-2 ms-auto"><img alt="QR" src="https://api.qrserver.com/v1/create-qr-code/?size=120x120&data={{ urlencode($qrData) }}"></div>@endif</div>
        </div>
        <div class="table-responsive"><table class="table table-bordered"><thead><tr><th>#</th><th>{{ __('Item') }}</th><th>{{ __('Unit') }}</th><th class="text-end">{{ __('Qty') }}</th><th class="text-end">{{ __('Base Qty') }}</th><th class="text-end">{{ __('Cost') }}</th><th class="text-end">{{ __('Total') }}</th></tr></thead><tbody>@foreach($purchase->items as $item)<tr><td>{{ $loop->iteration }}</td><td>{{ $item->product_name }}</td><td>{{ $item->unit }}</td><td class="text-end">{{ $item->quantity }}</td><td class="text-end">{{ $item->base_quantity ?: $item->quantity }} {{ $item->product?->unit }}</td><td class="text-end money">{{ number_format($item->unit_cost,2) }}</td><td class="text-end money">{{ number_format($item->line_total,2) }}</td></tr>@endforeach @if((float) $purchase->previous_balance > 0)<tr><td>{{ $purchase->items->count() + 1 }}</td><td>{{ __('Previous Supplier Invoice Balance') }}</td><td>-</td><td class="text-end">-</td><td class="text-end">-</td><td class="text-end money">{{ number_format($purchase->previous_balance, 2) }}</td><td class="text-end money">{{ number_format($purchase->previous_balance, 2) }}</td></tr>@endif</tbody></table></div>
        <div class="ms-auto" style="max-width:340px">@if((float) $purchase->previous_balance > 0)<div class="d-flex justify-content-between"><span>{{ __('Previous Supplier Invoice Balance') }}</span><span class="money">{{ number_format($purchase->previous_balance,2) }}</span></div>@endif<div class="d-flex justify-content-between fw-bold"><span>{{ __('Total') }}</span><span class="money">{{ number_format($purchase->subtotal,2) }} {{ $purchase->currency_code }}</span></div><div class="d-flex justify-content-between text-success"><span>{{ __('Paid') }}</span><span class="money">{{ number_format($purchase->paid_amount,2) }}</span></div><div class="d-flex justify-content-between text-danger"><span>{{ __('Due') }}</span><span class="money">{{ number_format($purchase->due_amount,2) }}</span></div></div>
        @if(!empty($purchase->notes))<div class="border-top mt-4 pt-3 small"><strong>{{ __('Notes') }}:</strong> {{ $purchase->notes }}</div>@endif
        <div class="d-flex justify-content-between mt-5 hide-thermal"><span class="signature-line">{{ __('Prepared By') }}</span><span class="signature-line">{{ __('Supplier Signature') }}</span><span class="signature-line">{{ __('Signature') }}</span><span class="signature-line">{{ __('Stamp') }}</span></div>
    </div>
</div>
@if($purchase->due_amount>0)
<div class="card mt-3 no-print"><div class="card-body"><h6>{{ __('Pay Supplier Due') }}</h6><form method="POST" action="{{ route('purchases.payment',$purchase) }}" class="row g-2 align-items-end">@csrf<div class="col-md-3"><label class="form-label">{{ __('Amount') }}</label><input name="amount" type="number" step="0.01" max="{{ $purchase->due_amount }}" class="form-control" required></div><div class="col-md-3"><label class="form-label">{{ __('Method') }}</label><select name="method" class="form-select"><option value="cash">{{ __('Cash') }}</option><option value="bank">{{ __('Bank') }}</option><option value="mobile">{{ __('Mobile Money') }}</option><option value="other">{{ __('Other') }}</option></select></div><div class="col-md-3"><label class="form-label">{{ __('Date') }}</label><input name="payment_date" type="date" class="form-control" value="{{ now()->toDateString() }}"></div><div class="col-md-3"><button class="btn btn-success w-100">{{ __('Pay Now') }}</button></div></form></div></div>
@endif
@endsection