@extends('layouts.app')

@section('title', 'Importações XLSX')

@section('content')
<div class="page-header">
    <div>
        <h1>Importações XLSX</h1>
        <p class="muted">Mapeamentos, validação sem gravação, atualização de fichas e relatórios linha a linha.</p>
    </div>
    <a class="btn btn-primary" href="{{ route('imports.create') }}">Nova importação</a>
</div>

<div class="card" style="margin-bottom:18px">
    <form method="get" class="actions">
        <select name="status" style="max-width:260px">
            <option value="">Todos os estados</option>
            @foreach(['uploaded','mapped','validating','queued','processing','completed','completed_with_errors','failed','cancelled'] as $option)
                <option value="{{ $option }}" @selected($status === $option)>{{ $option }}</option>
            @endforeach
        </select>
        <button class="btn btn-secondary" type="submit">Filtrar</button>
    </form>
</div>

<div class="table-wrap">
    <table>
        <thead><tr><th>Ficheiro</th><th>Estado</th><th>Modo</th><th>Progresso</th><th>Resultado</th><th>Criada por</th><th></th></tr></thead>
        <tbody>
        @forelse($imports as $import)
            <tr>
                <td><strong>{{ $import->original_name }}</strong><br><span class="muted">{{ $import->sheet_name ?: 'Sem folha definida' }} · {{ number_format($import->size / 1024, 1, ',', '.') }} KB</span></td>
                <td>
                    @php($badge = in_array($import->status,['completed'],true) ? 'badge-success' : (in_array($import->status,['failed','cancelled'],true) ? 'badge-danger' : (in_array($import->status,['completed_with_errors'],true) ? 'badge-warning' : '')))
                    <span class="badge {{ $badge }}">{{ $import->status }}</span>
                </td>
                <td>{{ $import->dry_run ? 'Validação' : $import->operation }}</td>
                <td>{{ $import->processed_rows }} / {{ $import->total_rows }} ({{ $import->progressPercent() }}%)</td>
                <td>{{ $import->created_rows }} criadas · {{ $import->updated_rows }} atualizadas<br><span class="muted">{{ $import->invalid_rows + $import->failed_rows }} com erro</span></td>
                <td>{{ $import->creator?->name ?: 'Sistema' }}<br><span class="muted">{{ $import->created_at->format('d/m/Y H:i') }}</span></td>
                <td><a class="btn btn-secondary btn-sm" href="{{ route('imports.show', $import) }}">Abrir</a></td>
            </tr>
        @empty
            <tr><td colspan="7" class="muted">Ainda não existem importações.</td></tr>
        @endforelse
        </tbody>
    </table>
</div>
{{ $imports->links() }}

<div class="page-header" style="margin-top:32px">
    <div>
        <h2>Templates de mapeamento</h2>
        <p class="muted">Guarde configurações frequentes ou transfira-as entre instalações.</p>
    </div>
    @if($templates->isNotEmpty())
        <a class="btn btn-secondary" href="{{ route('imports.templates.export-all') }}">Exportar todos</a>
    @endif
</div>

<div class="grid grid-2">
    <div class="card">
        <h3>Templates guardados</h3>
        <div class="table-wrap">
            <table>
                <thead><tr><th>Nome</th><th>Mapeamentos</th><th></th></tr></thead>
                <tbody>
                @forelse($templates as $template)
                    <tr>
                        <td><strong>{{ $template->name }}</strong><br><span class="muted">{{ $template->sheet_name ?: 'Qualquer folha' }} · cabeçalho {{ $template->header_row }}</span></td>
                        <td>{{ count($template->mapping ?? []) }}</td>
                        <td>
                            <div class="actions">
                                <a class="btn btn-secondary btn-sm" href="{{ route('imports.templates.export', $template) }}">JSON</a>
                                <form method="post" action="{{ route('imports.templates.destroy', $template) }}" onsubmit="return confirm('Eliminar este template?')">
                                    @csrf @method('delete')
                                    <button class="btn btn-danger btn-sm" type="submit">Eliminar</button>
                                </form>
                            </div>
                        </td>
                    </tr>
                @empty
                    <tr><td colspan="3" class="muted">Nenhum template guardado.</td></tr>
                @endforelse
                </tbody>
            </table>
        </div>
    </div>
    <div class="card">
        <h3>Importar templates JSON</h3>
        <form method="post" action="{{ route('imports.templates.import') }}" enctype="multipart/form-data" class="form-grid">
            @csrf
            <label>Ficheiro JSON<input type="file" name="template_file" accept="application/json,.json" required></label>
            <label>Quando já existir um nome
                <select name="duplicate_policy">
                    <option value="rename">Manter ambos, renomeando o novo</option>
                    <option value="replace">Substituir o existente</option>
                    <option value="skip">Ignorar o duplicado</option>
                </select>
            </label>
            <div><button class="btn btn-secondary" type="submit">Importar templates</button></div>
        </form>
    </div>
</div>
@endsection