@extends('layouts.app')

@section('title', 'Permissions - Détail')
@section('header', 'Permissions des dossiers')

@push('styles')
<style>
.perm-tree-toggle { cursor: pointer; user-select: none; font-size: 12px; }
.perm-tree-toggle::before { content: '\25B6'; display: inline-block; margin-right: 4px; font-size: 9px; transition: transform .15s; }
.perm-tree-toggle.expanded::before { transform: rotate(90deg); }
.perm-children { padding-left: 18px; }
.perm-groupe { background: #dbeafe; color: #1e40af; padding: 1px 5px; border-radius: 3px; font-size: 10px; font-weight: 600; white-space: nowrap; }
.perm-utilisateur { background: #fef3c7; color: #92400e; padding: 1px 5px; border-radius: 3px; font-size: 10px; font-weight: 600; white-space: nowrap; }
</style>
@endpush

@section('content')
@php
$statutLabels = ['pending' => ['En attente…', 'text-yellow-600'], 'running' => ['Scan en cours…', 'text-blue-600'], 'stopped' => ['Arrêté (partiel)', 'text-orange-600'], 'failed' => ['Échec', 'text-red-600'], 'completed' => ['Terminé', 'text-green-600']];
$enCours = false;
$sections = [
    'sharepoint' => ['scan' => $spScan, 'enCours' => $spEnCours, 'folders' => $spFolders, 'name' => 'SharePoint SRVPG', 'empty' => 'Aucun scan. Cliquez sur "Scan SP" dans le connecteur M365.'],
    'partage'    => ['scan' => $partageScan, 'enCours' => $partageEnCours, 'folders' => $partageFolders, 'name' => 'Serveur de fichiers', 'empty' => 'Aucun scan. Lancez-le depuis les connecteurs.'],
];
@endphp

@foreach($sections as $type => $section)
@php
    $s = $section['scan'];
    $ec = $section['enCours'];
    $folders = $section['folders'];
    $running = $ec && in_array($ec->statut, ['pending', 'running']);
    $frozen = $ec && $ec->statut === 'running' && $ec->updated_at->diffInMinutes(now()) > 3;
    $stuck = $ec && $ec->statut === 'pending' && $ec->updated_at->diffInSeconds(now()) > 30;
    if ($running) $enCours = true;
@endphp

<div class="bg-white rounded shadow mb-6">
    <div class="px-4 py-3 border-b flex items-center justify-between flex-wrap gap-2">
        <div>
            <h3 class="font-semibold text-lg">{{ $section['name'] }}</h3>
            <div class="flex items-center gap-3 text-xs mt-1">
                @if($running)
                    <span class="{{ $statutLabels[$ec->statut][1] }} font-medium">{{ $statutLabels[$ec->statut][0] }}</span>
                    @if(!$frozen)<span class="text-gray-500">{{ $ec->total_dossiers }} dossiers — {{ $ec->total_entrees_acl }} entrées ACL</span>@endif
                    @if($ec->declenche_par) <span class="text-gray-400">par {{ $ec->declenche_par }}</span> @endif
                @elseif($s)
                    <span class="{{ $statutLabels[$s->statut][1] }} font-medium">{{ $statutLabels[$s->statut][0] }}</span>
                    <span class="text-gray-500">{{ $s->total_dossiers }} dossiers — {{ $s->total_entrees_acl }} entrées ACL</span>
                    @if($s->scanne_le) <span class="text-gray-400">{{ $s->scanne_le->format('d/m/Y H:i') }}</span> @endif
                @endif
            </div>
        </div>
        <div class="flex gap-1">
            @if($running)
            <form action="{{ route('admin.permissions.' . $type . '.stop', $ec) }}" method="POST" class="inline">@csrf<button type="submit" class="text-xs bg-red-100 text-red-700 px-2 py-1 rounded hover:bg-red-200">Stop</button></form>
            @endif
            @if($s && $s->total_entrees_acl > 0 && $s->statut !== 'pending' && $s->statut !== 'running')
            <a href="{{ route('admin.permissions.' . $type . '.detail', $s) }}" class="text-xs bg-gray-100 text-gray-700 px-2 py-1 rounded hover:bg-gray-200">Historique</a>
            @endif
        </div>
    </div>

    <div class="p-4">
        @if($running && !$frozen)
        <div class="mb-3">
            <div class="w-full bg-gray-200 rounded-full h-2">
                <div class="bg-blue-500 h-2 rounded-full animate-pulse" style="width: 100%"></div>
            </div>
            <p class="text-xs text-gray-500 mt-1">
                Scan en cours — les nouvelles données remplaceront l'ancien scan à la fin.
                @if($s && $s->id !== $ec->id)
                    Résultats précédents conservés jusqu'à la fin du scan.
                @endif
            </p>
        </div>
        @endif
        @if($frozen)
        <div class="mb-3 p-3 bg-red-50 border border-red-200 rounded text-sm text-red-700">⏳ Scan gelé — plus d'activité depuis {{ $ec->updated_at->diffForHumans() }}.</div>
        @endif
        @if($stuck)
        <div class="mb-3 p-3 bg-red-50 border border-red-200 rounded text-sm text-red-700">⚠ Scan bloqué — le processus n'a pas démarré.</div>
        @endif
        @if($s && $s->statut === 'failed' && $s->erreurs)
        <div class="mb-3 p-3 bg-red-50 border border-red-200 rounded text-sm text-red-700">
            <strong>Erreur :</strong> {{ is_array($s->erreurs) ? implode('; ', $s->erreurs) : $s->erreurs }}
        </div>
        @endif

        @if(!$s)
            <p class="text-gray-500 italic text-sm">{{ $section['empty'] }}</p>
        @elseif($s->total_entrees_acl === 0)
            @if($running)
            <div class="flex items-center justify-center h-32 text-gray-400 text-sm">En attente des résultats…</div>
            @else
            <p class="text-gray-500 italic text-sm">Aucun dossier scanné.</p>
            @endif
        @else
            <div class="text-sm max-h-[70vh] overflow-y-auto">
                <p class="text-xs text-gray-400 mb-2">{{ $folders['total'] }} dossier(s) racine — cliquez pour explorer les permissions.</p>
                @include('permissions._folder_list', [
                    'items'       => $folders['items'],
                    'total'       => $folders['total'],
                    'page'        => $folders['page'],
                    'perPage'     => $folders['perPage'],
                    'dossier'     => $folders['dossier'],
                    'detailRoute' => 'admin.permissions.' . $type . '.detail',
                    'scanId'      => $s->id,
                ])
            </div>
        @endif
    </div>
</div>
@endforeach

@if($enCours)
<script>setTimeout(() => { window.location.reload(); }, 5000);</script>
@endif
@endsection