@extends('layouts.dashboard')

@section('content')

<div class="max-w-7xl mx-auto space-y-6">

    <div class="flex items-center justify-between gap-4">
        <div>
            <h1 class="text-3xl font-black">Import Center</h1>
            <p class="opacity-60 text-sm">
                Upload any file, let the system detect it, then confirm before analyzing.
            </p>
        </div>

        <a href="{{ route('import-center.create') }}" class="btn btn-primary">
            + Upload File
        </a>
    </div>

    <div class="card bg-base-100 border border-base-300">
        <div class="card-body p-0 overflow-x-auto">
            <table class="table">
                <thead>
                    <tr>
                        <th>File</th>
                        <th>Suggestion</th>
                        <th>Confirmed</th>
                        <th>Rows</th>
                        <th>Imported / Skipped</th>
                        <th>Effective</th>
                        <th>Confidence</th>
                        <th>Status</th>
                        <th>Date</th>
                        <th></th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($sessions as $session)
                        <tr>
                            <td>
                                <div class="font-bold">{{ $session->original_file }}</div>
                                <div class="text-xs opacity-50">#{{ $session->id }}</div>
                            </td>
                            <td>
                                <span class="badge badge-info">
                                    {{ $session->suggested_type ?: 'unknown' }}
                                </span>
                            </td>
                            <td>
                                <span class="badge">
                                    {{ $session->confirmed_type ?: '-' }}
                                </span>
                            </td>
                            @php($summary=data_get($session->preview_rows,'summary',[]))
                            <td>{{ number_format($summary['rows']??0) }}</td>
                            <td>{{ number_format(data_get($session->import_meta,'imported',$summary['ready']??0)) }} / {{ number_format(data_get($session->import_meta,'skipped',$summary['skipped']??0)) }}</td>
                            <td>{{ data_get($session->detected_columns,'effective_date','—') }}</td>
                            <td>{{ $session->confidence }}%</td>
                            <td>
                                <span class="badge badge-outline">
                                    {{ $session->status }}
                                </span>
                            </td>
                            <td>{{ $session->created_at?->format('Y-m-d H:i') }}</td>
                            <td class="text-right">
                                @if(in_array($session->status,['uploaded','awaiting_confirmation','detected'],true))
                                    <a href="{{ route('import-center.confirm', $session) }}" class="btn btn-sm btn-primary">
                                        Confirm
                                    </a>
                                @else
                                    <a href="{{ route('import-center.preview', $session) }}" class="btn btn-sm">
                                        View Details
                                    </a>
                                @endif
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="10" class="text-center py-10 opacity-60">
                                No import sessions yet.
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>

    {{ $sessions->links() }}

    @if($sessions->getCollection()->contains(fn($session)=>in_array($session->status,['analysis_queued','analyzing','import_queued','importing'],true)))
        <script>setTimeout(()=>window.location.reload(),5000);</script>
    @endif

</div>

@endsection