@extends('pdf.layouts.app')


@section('styles')
<style>
    @include('css.balance-income')
</style>
@endsection

@section('content')
<div class="container" dir="{{ $direction ?? 'rtl' }}">

    @php
    $isRtl = ($direction ?? 'rtl') === 'rtl';
    $thNo = $isRtl ? 'رقم الحساب' : 'Account No.';
    $thName = $isRtl ? 'اسم الحساب' : 'Account Name';
    $thDebit = $isRtl ? 'مدين' : 'Debit';
    $thCredit = $isRtl ? 'دائن' : 'Credit';
    $thBalance = $isRtl ? 'الرصيد' : 'Balance';
    @endphp

    <table width="100%" cellspacing="0" cellpadding="5">
        <thead>
            <tr style="background-color: #195FBB; color: #ffffff; font-weight: bold;">
                <th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">{{ $thNo }}</th>
                <th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">{{ $thName }}</th>
                <th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">{{ $thDebit }}</th>
                <th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">{{ $thCredit }}</th>
                <th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">{{ $thBalance }}</th>
            </tr>
        </thead>
        <tbody>
            @php $firstSection = true; @endphp
            @foreach($data as $account)
            @php
            if (!$firstSection) {
            // Spacer between top-level sections
            echo '<tr class="section-spacer">
                <td colspan="5">&nbsp;</td>
            </tr>';

            // Repeat header row
            echo '<tr class="section-header" style="background-color: #195FBB; color: #ffffff; font-weight: bold;">';
                echo '<th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">' . e($thNo) . '</th>';
                echo '<th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">' . e($thName) . '</th>';
                echo '<th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">' . e($thDebit) . '</th>';
                echo '<th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">' . e($thCredit) . '</th>';
                echo '<th style="background-color: #195FBB; color: #ffffff; font-weight: bold;">' . e($thBalance) . '</th>';
                echo '</tr>';
            }
            $firstSection = false;
            renderAccount($account, 1, true);
            @endphp
            @endforeach
        </tbody>
    </table>

    <div class="totals" style="margin-top:20px; text-align:{{ $isRtl ? 'right' : 'left' }};">
        <p>
            <strong>{{ $isRtl ? 'إجمالي الرصيد:' : 'Total Balance:' }}</strong>
            {{ number_format($totals['grand_total_balance'] ?? 0, 2) }}
        </p>
    </div>
</div>
@endsection


@php
/**
* Recursive function to render hierarchical accounts.
*/
function renderAccount($account, $level = 1, $isTopLevel = false)
{
$padding = 16 * ($level - 1);
$levelClass = 'level-' . min($level, 6);

echo '<tr class="' . $levelClass . '">';
    echo '<td>' . e($account['serial_number']) . '</td>';
    echo '<td style="padding-right:' . $padding . 'px; padding-left:' . $padding . 'px;">' . e($account['title']) . '</td>';
    echo '<td>' . number_format($account['total_debit'], 2) . '</td>';
    echo '<td>' . number_format($account['total_creditor'], 2) . '</td>';
    echo '<td>' . number_format($account['balance'], 2) . '</td>';
    echo '</tr>';

// Render children
if (!empty($account['children'])) {
foreach ($account['children'] as $child) {
renderAccount($child, $level + 1, false);
}

// Only add subtotal rows for top-level accounts (level 1)
if ($isTopLevel) {
// Grand Total row
echo '<tr class="subtotal-row">';
    echo '<td colspan="2" class="subtotal-label">' . (app()->getLocale() === 'ar' ? 'الإجمالي' : 'Grand Total') . '</td>';
    echo '<td>' . number_format($account['total_debit'], 2) . '</td>';
    echo '<td>' . number_format($account['total_creditor'], 2) . '</td>';
    echo '<td>' . number_format($account['balance'], 2) . '</td>';
    echo '</tr>';

// Net Balance row
echo '<tr class="subtotal-row">';
    echo '<td colspan="4" class="subtotal-label">' . (app()->getLocale() === 'ar' ? 'صافي الرصيد' : 'Net Balance') . '</td>';
    echo '<td>' . number_format($account['balance'], 2) . '</td>';
    echo '</tr>';
}
}
}

@endphp