@extends('layouts.erp')
@section('title', 'Balance')
@section('page_title', 'Balance '.$annee)
@section('page_sub', 'Totaux débit, crédit et soldes de chaque compte')
@section('content')
@php
    $fmt = fn ($n) => number_format((float) $n, 0, ',', ' ').' F';
    $debit = array_sum(array_column($rows, 'debit'));
    $credit = array_sum(array_column($rows, 'credit'));
    $soldeD = array_sum(array_column($rows, 'solde_debiteur'));
    $soldeC = array_sum(array_column($rows, 'solde_crediteur'));
@endphp
<div class="page-tools">
    @include('finance.journals.tabs')
    <div class="spacer">
        @include('finance.journals.year')
        @include('partials.list-export', ['type' => 'balance', 'query' => ['annee' => $annee]])
    </div>
</div>
<div class="card"><div class="card-body" style="padding:0;">
<table class="data">
    <thead><tr><th>Compte</th><th>Libellé</th><th class="num">Débit</th><th class="num">Crédit</th><th class="num">Solde débiteur</th><th class="num">Solde créditeur</th></tr></thead>
    <tbody>
    @forelse($rows as $row)
        <tr>
            <td><a href="{{ route('journal-entries.ledger', ['annee' => $annee, 'compte' => $row['id']]) }}">{{ $row['code'] }}</a></td>
            <td>{{ $row['label'] }}</td>
            <td class="num">{{ $fmt($row['debit']) }}</td>
            <td class="num">{{ $fmt($row['credit']) }}</td>
            <td class="num">{{ $row['solde_debiteur'] > 0 ? $fmt($row['solde_debiteur']) : '—' }}</td>
            <td class="num">{{ $row['solde_crediteur'] > 0 ? $fmt($row['solde_crediteur']) : '—' }}</td>
        </tr>
    @empty
        <tr><td colspan="6"><div class="empty">Aucune écriture validée sur l'exercice {{ $annee }}.</div></td></tr>
    @endforelse
    @if($rows !== [])
        <tr>
            <td colspan="2"><b>Totaux</b></td>
            <td class="num"><b>{{ $fmt($debit) }}</b></td>
            <td class="num"><b>{{ $fmt($credit) }}</b></td>
            <td class="num"><b>{{ $fmt($soldeD) }}</b></td>
            <td class="num"><b>{{ $fmt($soldeC) }}</b></td>
        </tr>
    @endif
    </tbody>
</table>
</div></div>
@if($rows !== [] && round($debit, 2) !== round($credit, 2))
<p style="color:var(--muted);font-size:13px;margin-top:10px;">Les totaux débit et crédit ne sont pas égaux. Vérifiez les écritures de l'exercice.</p>
@endif
@endsection