@extends('layouts.app')
@section('titre', 'Versions ordonnancement')
@section('contenu')
    <h1>Historique des versions — {{ $ligne->code }} — journée du {{ $journee->date_reference->translatedFormat('l d/m/Y') }}
        @if($mode === 'simulation') <span class="badge reu">SIMULATION</span> @endif</h1>
    <p class="muted">Chaque re-planification crée une version immuable (ORD-10). Aucune version n'est jamais modifiée ni supprimée.</p>

    <table>
        <tr><th class="num">Version</th><th>Créée le</th><th>Par</th><th>Motif</th><th class="num">Pétrins</th><th class="num">Produits</th><th>Statut</th><th></th></tr>
        @forelse($versions as $v)
            <tr>
                <td class="num">v{{ $v->version }}</td>
                <td>{{ $v->created_at->format('d/m/Y H:i:s') }}</td>
                <td>{{ $v->user?->name ?? '—' }}</td>
                <td>{{ $v->motif ?? '—' }}</td>
                <td class="num">{{ $v->items->sum('qte_petrins') }}</td>
                <td class="num">{{ $v->items->count() }}</td>
                <td><span class="badge {{ $v->statut === 'valide' ? 'ok' : 'off' }}">{{ \App\Models\Ordonnancement::STATUTS[$v->statut] }}</span></td>
                <td><a href="{{ route('ordonnancements.show', $v) }}" class="btn ghost sm">Consulter</a></td>
            </tr>
        @empty
            <tr><td colspan="8" class="muted">Aucune version.</td></tr>
        @endforelse
    </table>

    <p><a href="{{ route('ordonnancements.index', ['date' => $journee->date_reference->toDateString(), 'mode' => $mode]) }}" class="btn ghost">Retour à la journée</a></p>
@endsection