@extends('layouts.business.pdf.pdf_layout')

@section('pdf_title')
    <style>
        body {
            font-family: sans-serif;
            font-size: 12px;
            color: #000;
        }

        .invoice-container {
            width: 100%;
            padding: 10px;
        }

        .top-table {
            width: 100%;
            border-collapse: collapse;
        }

        .logo-cell img {
            height: 45px;
        }

        .company-name {
            font-size: 20px;
            font-weight: bold;
        }

        .right-info {
            text-align: right;
            font-size: 12px;
            line-height: 1.6;
        }

        .invoice-badge {
            margin: 10px auto 15px auto;
            text-align: center;
        }

        .invoice-badge span {
            display: inline-block;
            padding: 6px 25px;
            background: #c5161d;
            color: #fff;
            border-radius: 20px;
            font-weight: bold;
            letter-spacing: 1px;
        }

        .info-table {
            width: 100%;
            margin-bottom: 10px;
        }

        .info-table td {
            vertical-align: top;
            padding: 2px 4px;
        }

        .item-table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 10px;
        }

        .item-table th,
        .item-table td {
            border: 1px solid #000;
            padding: 6px;
            font-size: 12px;
        }

        .item-table th {
            background: #f5f5f5;
            font-weight: bold;
        }

        .text-right {
            text-align: right;
        }

        .text-center {
            text-align: center;
        }

        .summary-table {
            width: 100%;
            margin-top: 10px;
        }

        .summary-table td {
            padding: 4px;
            font-size: 12px;
        }

        .summary-right {
            width: 40%;
            float: right;
        }

        .return-title {
            margin-top: 15px;
            font-weight: bold;
        }

        .footer-table {
            width: 100%;
            margin-top: 25px;
        }

        .signature {
            width: 40%;
            text-align: end;
        }

        .signature-2 {
            text-align: right
        }

        .signature hr {
            margin-bottom: 3px;
        }

        .warranty-box {
            border: 1px solid #000;
            padding: 6px;
            margin-top: 15px;
            font-size: 11px;
        }
    </style>
@endsection

@section('pdf_content')
    <div class="invoice-container">

        {{-- HEADER --}}
        <table class="top-table">
            <tr>
                <td>
                    @php
                        $defaultLogo = public_path('assets/images/default.svg');
                        $customLogo = public_path(
                            get_business_option('business-settings')['a4_invoice_logo'] ?? 'assets/images/default.svg',
                        );
                        $logoPath = file_exists($customLogo) ? $customLogo : $defaultLogo;
                        $logoData = base64_encode(file_get_contents($logoPath));
                        $logoType = pathinfo($logoPath, PATHINFO_EXTENSION);
                    @endphp

                    <table>
                        <tr>
                            @if ((get_business_option('business-settings')['show_a4_invoice_logo'] ?? 0) == 1)
                                <td>
                                    <img style="width: auto;
                                    height: 54px;
                                    display: block;" src="data:image/{{ $logoType }};base64,{{ $logoData }}">
                                </td>
                            @endif
                        </tr>
                    </table>
                </td>
                <td class="right-info">
                    {{ __('Address') }} : {{ $purchase->branch?->address ?? $purchase->business?->address }}<br>
                    {{ __('Mobile') }} : {{ $purchase->branch?->phone ?? $purchase->business?->phoneNumber }}<br>
                    {{ __('Email') }} : {{ $purchase->branch?->email ?? $purchase->business?->email }}<br>
                    @if (($purchase->business->meta['show_vat'] ?? 0) == 1)
                        {{ $purchase->business->vat_name }}
                    @endif
                    {{ ($purchase->business->meta['show_vat'] ?? 0) == 1 && ($purchase->business->meta['show_vat'] ?? 0) == 1 ? ':' : '' }}
                    @if (($purchase->business->meta['show_vat'] ?? 0) == 1)
                        {{ $purchase->business->vat_no ?? '' }}
                    @endif
                </td>
            </tr>
        </table>

        {{-- INVOICE BADGE --}}
        <h3
            style="
        font-size: 20px;
        font-weight: 600;
        color: white;
        background-color: #c52127;
        padding: 5px 12px;
        border-radius: 30px;
        margin: 0;
        width: 100px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: auto;
        border: 1px solid black;
        text-align: center;">
            {{ __('INVOICE') }}
        </h3>

        {{-- SUPPLIER / PURCHASE INFO --}}
        <table class="info-table">
            <tr>
                <td width="50%" style="text-align:{{ app()->getLocale() == 'ar' ? 'left' : 'left' }};">
                    <strong>{{ __('Supplier Name') }}</strong> : {{ $purchase->party->name }}<br>
                    <strong>{{ __('Mobile') }}</strong> : {{ $purchase->party->phone }}<br>
                    <strong>{{ __('Address') }}</strong> : {{ $purchase->party->address }}
                </td>

                <td width="50%" style="text-align:{{ app()->getLocale() == 'ar' ? 'right' : 'right' }};">
                    <strong>{{ __('Invoice') }}</strong> : {{ $purchase->invoiceNumber }}<br>
                    <strong>{{ __('Date') }}</strong> : {{ formatted_date($purchase->purchaseDate) }}<br>
                    <strong>{{ __('Purchases By') }}</strong> :
                    {{ $purchase->user->role != 'staff' ? __('Admin') : $purchase->user->name }}
                </td>

            </tr>
        </table>

        {{-- ITEM TABLE --}}
        <table class="item-table">
            <thead>
                <tr>
                    <th width="5%">{{ __('SL') }}</th>
                    <th width="45%">{{ __('Item') }}</th>
                    <th width="10%">{{ __('Quantity') }}</th>
                    @usercan('purchases.price')
                    <th width="20%">{{ __('Unit Price') }}</th>
                    @endusercan
                    <th width="20%">{{ __('Total Price') }}</th>
                </tr>
            </thead>
            <tbody>
                @php $subtotal = 0; @endphp
                @foreach ($purchase->details as $detail)
                    @php
                        $productTotal = ($detail->productPurchasePrice ?? 0) * ($detail->quantities ?? 0);
                        $subtotal += $productTotal;
                    @endphp
                    <tr>
                        <td class="text-center">{{ $loop->iteration }}</td>
                        <td class="text-center">{{ ($detail->product->productName ?? '') . (!empty($detail->stock?->batch_no) ? ' (' . $detail->stock?->batch_no . ')' : '') }}</td>
                        <td class="text-center">{{ $detail->quantities }}</td>
                        @usercan('purchases.price')
                        <td class="text-center">
                            {{ currency_format($detail->productPurchasePrice, currency: business_currency()) }}
                        </td>
                        @endusercan
                        <td class="text-center">
                            {{ currency_format($productTotal, currency: business_currency()) }}
                        </td>
                    </tr>
                @endforeach
            </tbody>
        </table>

        <table width="100%" style="margin-top:15px;">
            <tr>
                <!-- LEFT SIDE -->
                <td width="60%" valign="top">
                    <table width="100%">
                        <tbody>
                            <tr>
                                <td style="padding-bottom:8px;">
                                    {{ amountInWords($subtotal) }}
                                </td>
                            </tr>
                            <tr>
                                <td style="padding-bottom:8px;">
                                    {{ __('Paid by') }} :
                                    {{ $transactionTypes ?? ($purchase->payment_type_id ? ($purchase->payment_type->name ?? '') : ($purchase->paymentType ?? '')) }}
                                </td>
                            </tr>
                            @if ((get_business_option('business-settings')['show_note'] ?? 0) == 1)
                                <tr>
                                    <td style="padding-top:5px;">
                                        {{ get_business_option('business-settings')['note'] ?? '' }}
                                    </td>
                                </tr>
                            @endif

                        </tbody>
                    </table>

                    {{-- BANK DETAILS --}}
                    @if (($bank_detail->show_in_invoice ?? 0) == 1)
                        <table style="margin-top:10px; border:1px solid #ccc;" cellspacing="0" cellpadding="5">
                            <tr>
                                <td colspan="2" style="font-weight:bold; background:#f5f5f5;">
                                    {{ __('Bank Details') }}
                                </td>
                            </tr>
                            <tr>
                                <td width="40%">{{ __('Name') }}</td>
                                <td width="60%">: {{ $bank_detail->name }}</td>
                            </tr>
                            <tr>
                                <td>{{ __('Account No') }}</td>
                                <td>: {{ $bank_detail->meta['account_number'] ?? '' }}</td>
                            </tr>
                            <tr>
                                <td>{{ __('UPI ID') }}</td>
                                <td>: {{ $bank_detail->meta['upi_id'] ?? '' }}</td>
                            </tr>
                            <tr>
                                <td>{{ __('Holder’s Name') }}</td>
                                <td>: {{ $bank_detail->meta['account_holder'] ?? '' }}</td>
                            </tr>
                        </table>
                    @endif
                </td>

                <!-- RIGHT SIDE -->
                <td width="40%" valign="top" align="right">
                    <table width="100%">
                        <tbody>
                            <tr>
                                <td class="text-right">{{ __('Subtotal') }}</td>
                                <td class="text-right">{{ currency_format($subtotal, currency: business_currency()) }}</td>
                            </tr>
                            <tr>
                                <td class="text-right">{{ __('Vat') }}</td>
                                <td class="text-right">
                                    {{ currency_format($purchase->vat_amount, currency: business_currency()) }}</td>
                            </tr>
                            <tr>
                                <td class="text-right">{{ __('Shipping Charge') }}</td>
                                <td class="text-right">
                                    {{ currency_format($purchase->shipping_charge, currency: business_currency()) }}</td>
                            </tr>
                            <tr>
                                <td class="text-right">{{ __('Discount') }}</td>
                                <td class="text-right">
                                    {{ currency_format($purchase->discountAmount, currency: business_currency()) }}</td>
                            </tr>
                            <tr>
                                <td class="text-right"><strong>{{ __('Total Amount') }}</strong></td>
                                <td class="text-right">
                                    <strong>{{ currency_format($purchase->totalAmount, currency: business_currency()) }}</strong>
                                </td>
                            </tr>
                            <tr>
                                <td class="text-right">{{ __('Total Return Amount') }}</td>
                                <td class="text-right">
                                    {{ currency_format($returnTotal ?? 0, currency: business_currency()) }}</td>
                            </tr>
                            <tr>
                                <td class="text-right">{{ __('Payable Amount') }}</td>
                                <td class="text-right">
                                    {{ currency_format($purchase->totalAmount, currency: business_currency()) }}</td>
                            </tr>
                            <tr>
                                <td class="text-right">{{ __('Paid Amount') }}</td>
                                <td class="text-right">
                                    {{ currency_format($purchase->paidAmount, currency: business_currency()) }}</td>
                            </tr>
                            <tr>
                                <td class="text-right">{{ __('Due') }}</td>
                                <td class="text-right">
                                    {{ currency_format($purchase->dueAmount, currency: business_currency()) }}</td>
                            </tr>
                        </tbody>
                    </table>
                </td>
            </tr>
        </table>


        <div style="clear: both;"></div>

        {{-- RETURN TABLE --}}
        @if (!$purchase_returns->isEmpty())
            <div class="return-title">{{ __('Returned Items') }}</div>
            <table class="item-table">
                <thead>
                    <tr>
                        <th>{{ __('SL') }}</th>
                        <th>{{ __('Date') }}</th>
                        <th>{{ __('Returned Item') }}</th>
                        <th>{{ __('Quantity') }}</th>
                        <th>{{ __('Total Amount') }}</th>
                    </tr>
                </thead>
                <tbody>
                    @php $total_return_amount = 0; @endphp
                    @foreach ($purchase_returns as $return)
                        @foreach ($return->details as $detail)
                            @php $total_return_amount += $detail->return_amount ?? 0; @endphp
                            <tr>
                                <td class="text-center">{{ $loop->iteration }}</td>
                                <td class="text-center">{{ formatted_date($return->return_date) }}</td>
                                <td class="text-center">
                                    {{ $detail->purchaseDetail->product->productName ?? '' }}
                                    {{ $detail->purchaseDetail?->stock?->batch_no ? '(' . $detail->purchaseDetail?->stock?->batch_no . ')' : '' }}
                                </td>
                                <td class="text-center">{{ $detail->return_qty }}</td>
                                <td class="text-center">
                                    {{ currency_format($detail->return_amount, currency: business_currency()) }}
                                </td>
                            </tr>
                        @endforeach
                    @endforeach
                </tbody>
            </table>

            <table width="100%" style="margin-top:15px;">
                <tr>
                    <td>{{ amountInWords($total_return_amount) }}</td>
                </tr>
                <tr>
                    <!-- LEFT SIDE -->
                    <td width="60%" valign="top">
                        {{ __('Paid by') }} :
                        {{ $returnTransactionType ?? $purchase->paymentType ?? '' }}
                    </td>

                    <!-- RIGHT SIDE -->
                    <td width="40%" valign="top" align="right">
                        <table width="100%">
                            <tbody>
                                <tr>
                                    <td align="right">{{ __('Total Return Amount') }}</td>
                                    <td align="right">:</td>
                                    <td align="right">{{ currency_format($total_return_amount, currency: business_currency()) }}</td>
                                </tr>
                                <tr>
                                    <td align="right">{{ __('Payable Amount') }}</td>
                                    <td align="right">:</td>
                                    <td align="right">{{ currency_format($purchase->totalAmount, currency: business_currency()) }}</td>
                                </tr>
                                <tr>
                                    <td align="right">{{ __('Paid Amount') }} </td>
                                    <td align="right">:</td>
                                    <td align="right">{{ currency_format($purchase->paidAmount, currency: business_currency()) }}</td>
                                </tr>
                                <tr>
                                    <td align="right">{{ __('Due') }} </td>
                                    <td align="right">:</td>
                                    <td align="right">{{ currency_format($purchase->dueAmount, currency: business_currency()) }}</td>
                                </tr>
                            </tbody>
                        </table>
                    </td>
                </tr>
            </table>
        @endif

        {{-- PAYMENT INFO --}}

        <div style="clear: both;"></div>


        {{-- SIGNATURE --}}
        <table class="footer-table">
            <tr>
                <td class="signature">
                    <div class="" style="border-top: 1px solid black">
                        {{ __('Customer Signature') }}
                    </div>
                </td>
                <td></td>
                <td class="signature-2">
                    <div style="border-top: 1px solid black;">
                        {{ __('Authorized Signature') }}
                    </div>
                </td>
            </tr>
        </table>

        {{-- WARRANTY --}}
        @if ((get_business_option('business-settings')['show_warranty'] ?? 0) == 1)
            <div class="warranty-box">
                @if ((get_business_option('business-settings')['show_warranty'] ?? 0) == 1)
                    <strong>{{ get_business_option('business-settings')['warranty_void_label'] ?? '' }} - </strong>
                @endif
                {{ get_business_option('business-settings')['warranty_void'] ?? '' }}
            </div>
        @endif

    </div>
@endsection