@extends('reports::layouts.master_pdf')
@php
    $subdomain = request()->route()->parameter('subdomain');
    $is_student = app(\Hyn\Tenancy\Repositories\HostnameRepository::class)->findByHostname($subdomain)->website->company->is_student;
    $isAr = app()->getLocale() === 'ar';

    // Translate a period label: keep numbers in Western digits, translate words to Arabic
    $translateLabel = function(string $label) use ($isAr): string {
        if (! $isAr) return $label;
        if ($label === 'Current') return 'الحالي';
        return str_replace(' Days', ' يوم', $label);
    };

    // Fiscal year date range
    $fyRange = null;
    if (! empty($data['fiscalYear'])) {
        $fy = $data['fiscalYear'];
        $startFormatted = \Carbon\Carbon::createFromDate($fy->year, $fy->month, $fy->day)->format('d-m-Y');
        $endFormatted   = \Carbon\Carbon::parse($fy->closing_date)->format('d-m-Y');
        $fyRange = $startFormatted . ' — ' . $endFormatted;
    }

    // Cost center display names
    $ccNames = [];
    if (! empty($data['costCenters'])) {
        foreach ($data['costCenters'] as $cc) {
            $ccNames[] = $isAr ? ($cc['name_ar'] ?? $cc['name_en']) : ($cc['name_en'] ?? $cc['name_ar']);
        }
    }
@endphp
@section('extra_styles')
<style>
    body { font-size: 12px; }
    .report-header { text-align: center; margin-bottom: 16px; }
    .report-header h2 { margin: 0 0 4px; font-size: 18px; }
    .report-header h4 { margin: 0 0 4px; font-size: 14px; color: #333; }
    .report-meta { margin-bottom: 12px; font-size: 11px; color: #555; }
    .report-meta table { width: auto; border: none; }
    .report-meta td { padding: 2px 10px 2px 0; border: none; }
    .aging-table { width: 100%; border-collapse: collapse; margin-top: 10px; }
    .aging-table th {
        background: #1e7e6e !important;
        color: #fff !important;
        padding: 7px 8px;
        text-align: center !important;
        font-size: 11px;
        white-space: nowrap;
        border: 1px solid #16a085;
    }
    .aging-table td {
        padding: 6px 8px;
        border: 1px solid #e0e0e0;
        font-size: 11px;
        white-space: nowrap;
    }
    .aging-table tbody tr:nth-child(even) { background: #f8fafb; }
    .text-right { text-align: right; }
    .text-center { text-align: center; }
    .text-left { text-align: left; }
    .totals-row { background: #e8f5f2 !important; font-weight: bold; }
    .totals-row td { border-top: 2px solid #1e7e6e !important; }
    .amount-zero { color: #9ca3af; }
    .amount-current { color: #059669; }
    .amount-warning { color: #d97706; }
    .amount-danger { color: #ea580c; }
    .amount-critical { color: #dc2626; }
    .amount-severe { color: #7f1d1d; font-weight: 600; }
    .filter-badge {
        display: inline-block;
        background: #eef7f6;
        border: 1px solid #b2dfdb;
        border-radius: 4px;
        padding: 2px 8px;
        font-size: 10px;
        color: #1e7e6e;
        margin-right: 4px;
        margin-bottom: 4px;
    }
</style>
@if(app()->getLocale() == 'en')
<style>
    .aging-table td { text-align: left; }
    .aging-table td.text-right { text-align: right; }
    .aging-table td.text-center { text-align: center; }
</style>
@else
<style>
    body { direction: rtl; }
    .aging-table td { text-align: right; }
    .aging-table td.text-left { text-align: left; }
    .aging-table td.text-center { text-align: center; }
</style>
@endif
@endsection

@section('koolreport')
<section id="configuration">
    @if($is_student)
        @include('draft_report')
    @endif

    <div class="report-header">
        <h2>@lang('reports::reports.customer_aging.title')</h2>
        <h4><strong>{{ $data['companyName'] }}</strong></h4>
        @if($fyRange)
        <h4>@lang('reports::reports.customer_aging.fiscal_year'): {{ $fyRange }}</h4>
        @endif
        @if(! empty($ccNames))
        <h4>@lang('reports::reports.cost_center'): {{ implode(' | ', $ccNames) }}</h4>
        @endif
        <h4>@lang('reports::reports.customer_aging.as_of') {{ \Carbon\Carbon::parse($data['filters']['as_of_date'])->format('d-m-Y') }}</h4>
    </div>

    {{-- Report Metadata --}}
    <div class="report-meta">
        <table>
            <tr>
                <td><strong>@lang('reports::reports.customer_aging.generated_at'):</strong></td>
                <td>{{ $data['generatedAt'] }}</td>
            </tr>
            <tr>
                <td><strong>@lang('reports::reports.customer_aging.aging_method'):</strong></td>
                <td>
                    @if($data['filters']['aging_method'] === 'due_date')
                        @lang('reports::reports.customer_aging.by_due_date')
                    @else
                        @lang('reports::reports.customer_aging.by_transaction_date')
                    @endif
                </td>
            </tr>
            <tr>
                <td><strong>@lang('reports::reports.customer_aging.days_per_period'):</strong></td>
                <td>{{ $data['filters']['days_per_period'] }} @lang('reports::reports.customer_aging.days')</td>
            </tr>
            <tr>
                <td><strong>@lang('reports::reports.customer_aging.num_periods'):</strong></td>
                <td>{{ $data['filters']['number_of_periods'] }}</td>
            </tr>
        </table>
    </div>

    {{-- Summary Table --}}
    @if(count($data['summaryData']) > 0)
    <table class="aging-table">
        <thead>
            <tr>
                <th>@lang('reports::reports.customer_aging.customer')</th>
                <th>@lang('reports::reports.customer_aging.total')</th>
                <th>{{ $translateLabel($data['periodLabels']['current'] ?? 'Current') }}</th>
                @for($i = 1; $i <= $data['filters']['number_of_periods']; $i++)
                <th>{{ $translateLabel($data['periodLabels']['period_' . $i] ?? 'Period ' . $i) }}</th>
                @endfor
                <th>@lang('reports::reports.customer_aging.transactions')</th>
            </tr>
        </thead>
        <tbody>
            @foreach($data['summaryData'] as $row)
            <tr>
                <td class="{{ $isAr ? 'text-right' : 'text-left' }}" style="white-space: normal; word-break: break-word;">{{ $row['customer_name'] }}</td>
                <td class="text-right">{{ number_format($row['total_outstanding'], 2) }}</td>
                <td class="text-right {{ ($row['aging_buckets']['current'] ?? 0) > 0 ? 'amount-current' : 'amount-zero' }}">
                    {{ number_format($row['aging_buckets']['current'] ?? 0, 2) }}
                </td>
                @for($i = 1; $i <= $data['filters']['number_of_periods']; $i++)
                @php
                    $bucketAmt = $row['aging_buckets']['period_' . $i] ?? 0;
                    $bucketClass = 'amount-zero';
                    if ($bucketAmt > 0) {
                        if ($i == 1) $bucketClass = 'amount-warning';
                        elseif ($i == 2) $bucketClass = 'amount-danger';
                        elseif ($i == 3) $bucketClass = 'amount-critical';
                        else $bucketClass = 'amount-severe';
                    }
                @endphp
                <td class="text-right {{ $bucketClass }}">
                    {{ number_format($bucketAmt, 2) }}
                </td>
                @endfor
                <td class="text-center">{{ $row['transaction_count'] }}</td>
            </tr>
            @endforeach
        </tbody>
        <tfoot>
            <tr class="totals-row">
                <td class="{{ $isAr ? 'text-right' : 'text-left' }}"><strong>@lang('reports::reports.customer_aging.grand_total')</strong></td>
                <td class="text-right"><strong>{{ number_format($data['grandTotals']['total_outstanding'] ?? 0, 2) }}</strong></td>
                <td class="text-right amount-current"><strong>{{ number_format($data['grandTotals']['current'] ?? 0, 2) }}</strong></td>
                @for($i = 1; $i <= $data['filters']['number_of_periods']; $i++)
                @php
                    $gtAmt = $data['grandTotals']['period_' . $i] ?? 0;
                    $gtClass = 'amount-zero';
                    if ($gtAmt > 0) {
                        if ($i == 1) $gtClass = 'amount-warning';
                        elseif ($i == 2) $gtClass = 'amount-danger';
                        elseif ($i == 3) $gtClass = 'amount-critical';
                        else $gtClass = 'amount-severe';
                    }
                @endphp
                <td class="text-right {{ $gtClass }}"><strong>{{ number_format($gtAmt, 2) }}</strong></td>
                @endfor
                <td class="text-center"><strong>{{ $data['grandTotals']['total_transactions'] ?? 0 }}</strong></td>
            </tr>
        </tfoot>
    </table>
    @else
    <p style="text-align:center; color:#888; margin-top:30px;">@lang('reports::reports.customer_aging.no_data')</p>
    @endif

</section>
@endsection