@extends('layouts.app')

@section('content')
<div class="container-fluid px-4 py-4">

    <nav aria-label="breadcrumb" class="mb-3">
        <ol class="breadcrumb">
            <li class="breadcrumb-item"><a href="{{ route('admin.monitoring.offers.index') }}">Ofertas</a></li>
            <li class="breadcrumb-item active">#{{ $offer->id }}</li>
        </ol>
    </nav>

    @if(session('success'))
        <div class="alert alert-success alert-dismissible fade show">
            <i class="bi bi-check-circle me-2"></i>{{ session('success') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif
    @if(session('error'))
        <div class="alert alert-danger alert-dismissible fade show">
            <i class="bi bi-exclamation-circle me-2"></i>{{ session('error') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    <div class="row g-4">
        {{-- Coluna principal --}}
        <div class="col-lg-8">
            <div class="card shadow-sm border-0">
                <div class="card-header d-flex justify-content-between align-items-center bg-white">
                    <h5 class="mb-0">Oferta #{{ $offer->id }} — {{ Str::upper($offer->platform) }}</h5>
                    <span id="js-offer-show-header-status">
                        @include('admin.monitoring.offers.partials.show-header-status', ['offer' => $offer])
                    </span>
                </div>
                <div class="card-body">
                    <div class="row g-3 mb-3">
                        @if($offer->product_image_url)
                        <div class="col-auto">
                            <img src="{{ $offer->imageUrlForDisplay() }}" alt="Produto" width="120" height="120"
                                 style="object-fit:cover;border-radius:8px;" loading="lazy">
                        </div>
                        @endif
                        <div class="col">
                            <p class="mb-1"><strong>Título:</strong> {{ $offer->product_title ?? '—' }}</p>
                            <p class="mb-1"><strong>Preço:</strong>
                                @if($offer->product_price)
                                    <span class="text-success fw-bold">R$ {{ number_format($offer->product_price, 2, ',', '.') }}</span>
                                @else
                                    —
                                @endif
                            </p>
                            <p class="mb-1"><strong>Produto ID:</strong> <code>{{ $offer->product_id }}</code></p>
                            <p class="mb-0"><strong>Fonte:</strong> {{ $offer->source?->name ?? 'manual' }}</p>
                        </div>
                    </div>

                    <hr>
                    <h6>URL Original</h6>
                    <p class="text-break small text-muted">{{ $offer->original_url }}</p>

                    @if($offer->formatted_text)
                    <hr>
                    <h6>Texto formatado (o que é enviado ao Telegram)</h6>
                    <pre class="bg-light p-3 rounded" style="white-space:pre-wrap;font-size:13px;">{{ $offer->formatted_text }}</pre>
                    @else
                    <div class="alert alert-warning mt-3">
                        <i class="bi bi-exclamation-triangle me-2"></i>Sem texto formatado.
                        @if($offer->fetch_failed) Scraping falhou. @else Ainda processando. @endif
                    </div>
                    @endif

                    <div id="js-offer-show-attempts-block">
                        @include('admin.monitoring.offers.partials.show-attempts-block', ['offer' => $offer])
                    </div>

                    @if($offer->posted_at)
                    <hr>
                    <p class="mb-0 text-success"><i class="bi bi-check-circle me-1"></i>
                        Publicada em {{ $offer->posted_at->format('d/m/Y H:i') }}
                        ({{ $offer->posted_at->diffForHumans() }})
                    </p>
                    @endif
                </div>

                @can('monitoring.offers.manage')
                <div class="card-footer bg-white d-flex flex-wrap gap-2" id="js-offer-show-footer">
                    @include('admin.monitoring.offers.partials.show-footer-actions', ['offer' => $offer])
                </div>
                @endcan
            </div>
        </div>

        {{-- Coluna lateral: status por destino + histórico --}}
        <div class="col-lg-4">

            {{-- Status por destino (fan-out) --}}
            @php
                $applicableTargets = \App\Models\PublicationTarget::active()
                    ->where('user_id', $offer->user_id)
                    ->where('created_at', '<=', $offer->created_at)
                    ->get();
                $logsByTarget = $offer->publicationLogs->groupBy('target_id');
                $maxAttempts  = (int) (\App\Models\Setting::get('telegram.publish_max_attempts') ?: config('telegram.publication.max_attempts_per_offer', 3));
            @endphp

            @if($applicableTargets->isNotEmpty())
            <div class="card shadow-sm border-0 mb-3">
                <div class="card-header bg-white">
                    <h6 class="mb-0"><i class="bi bi-send-check me-2"></i>Status por destino</h6>
                </div>
                <div class="table-responsive">
                    <table class="table table-sm align-middle mb-0">
                        <thead class="table-light">
                            <tr>
                                <th>Destino</th>
                                <th class="text-center">Status</th>
                                <th class="text-center">Tentativas</th>
                                @can('monitoring.offers.manage')
                                <th></th>
                                @endcan
                            </tr>
                        </thead>
                        <tbody>
                        @foreach($applicableTargets as $target)
                            @php
                                $targetLogs  = $logsByTarget->get($target->id, collect());
                                $hasSuccess  = $targetLogs->where('status', 'success')->isNotEmpty();
                                $failCount   = $targetLogs->where('status', 'failure')->count();
                                $isGivenUp   = !$hasSuccess && $failCount >= $maxAttempts;
                                $lastError   = $targetLogs->where('status', 'failure')->sortByDesc('created_at')->first()?->error_message;
                            @endphp
                            <tr>
                                <td>
                                    <small class="fw-semibold">{{ $target->channel_name ?: $target->channel_identifier }}</small>
                                    <br><span class="badge bg-secondary" style="font-size:.65rem">{{ $target->platform }}</span>
                                </td>
                                <td class="text-center">
                                    @if($hasSuccess)
                                        <span class="badge bg-success"><i class="bi bi-check-circle me-1"></i>OK</span>
                                    @elseif($isGivenUp)
                                        <span class="badge bg-danger"><i class="bi bi-x-circle me-1"></i>Desistido</span>
                                    @elseif($failCount > 0)
                                        <span class="badge bg-warning text-dark"><i class="bi bi-exclamation-triangle me-1"></i>Falhou</span>
                                    @else
                                        <span class="badge bg-secondary"><i class="bi bi-hourglass me-1"></i>Pendente</span>
                                    @endif
                                </td>
                                <td class="text-center">
                                    <span class="badge bg-light text-dark border">{{ $targetLogs->count() }}</span>
                                </td>
                                @can('monitoring.offers.manage')
                                <td>
                                    @if(!$hasSuccess)
                                        <form action="{{ route('admin.monitoring.offers.retryTarget', [$offer, $target]) }}" method="POST">
                                            @csrf
                                            <button type="submit" class="btn btn-xs btn-outline-primary" title="Tentar neste destino" style="font-size:.75rem;padding:2px 6px">
                                                <i class="bi bi-arrow-repeat"></i>
                                            </button>
                                        </form>
                                    @endif
                                </td>
                                @endcan
                            </tr>
                            @if($lastError)
                            <tr>
                                <td colspan="4" class="pt-0">
                                    <small class="text-danger"><i class="bi bi-exclamation-circle me-1"></i>{{ Str::limit($lastError, 100) }}</small>
                                </td>
                            </tr>
                            @endif
                        @endforeach
                        </tbody>
                    </table>
                </div>
            </div>
            @endif

            {{-- Histórico de publicações --}}
            <div class="card shadow-sm border-0">
                <div class="card-header bg-white">
                    <h6 class="mb-0"><i class="bi bi-clock-history me-2"></i>Histórico de tentativas</h6>
                </div>
                <div class="card-body p-0">
                    @if($offer->publicationLogs->isEmpty())
                        <p class="text-muted text-center py-4 small">Nenhuma tentativa de publicação ainda.</p>
                    @else
                        <ul class="list-group list-group-flush">
                        @foreach($offer->publicationLogs->sortByDesc('created_at') as $log)
                            <li class="list-group-item py-2">
                                <div class="d-flex justify-content-between align-items-start">
                                    <span class="badge {{ $log->status === 'success' ? 'bg-success' : 'bg-danger' }}">
                                        {{ $log->status === 'success' ? 'OK' : 'FALHA' }}
                                    </span>
                                    <small class="text-muted">{{ $log->created_at?->format('d/m H:i') }}</small>
                                </div>
                                <small class="d-block text-muted mt-1">
                                    {{ $log->target?->channel_name ?: ($log->target?->channel_identifier ?? '—') }}
                                    <span class="badge bg-light text-dark border ms-1" style="font-size:.6rem">{{ $log->target?->platform }}</span>
                                </small>
                                @if($log->error_message)
                                    <small class="text-danger d-block">{{ Str::limit($log->error_message, 80) }}</small>
                                @endif
                                @if($log->external_message_id)
                                    <small class="text-muted">msg_id: {{ $log->external_message_id }}</small>
                                @endif
                            </li>
                        @endforeach
                        </ul>
                    @endif
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

@can('monitoring.offers.manage')
@push('scripts')
@include('admin.monitoring.offers.partials.retry-ajax-script')
@endpush
@endcan