@extends('layouts.admin')

@section('title', 'Statistiques BMP')

@section('content')
<div class="space-y-6">
    <!-- Header -->
    <div class="flex justify-between items-center">
        <h2 class="text-2xl font-bold text-gray-900">Statistiques BMP Processing</h2>
        <a href="{{ route('admin.bmp-logs.index') }}" class="text-gray-600 hover:text-gray-900">
            <i class="fas fa-arrow-left"></i> Retour
        </a>
    </div>

    <!-- Global stats -->
    <div class="grid grid-cols-1 md:grid-cols-4 gap-4">
        <div class="bg-white rounded-lg shadow p-6">
            <div class="text-sm font-medium text-gray-500">Total traité</div>
            <div class="mt-2 text-3xl font-bold text-gray-900">{{ number_format($stats['total']) }}</div>
        </div>

        <div class="bg-white rounded-lg shadow p-6">
            <div class="text-sm font-medium text-gray-500">Taux de succès</div>
            <div class="mt-2 text-3xl font-bold text-green-600">{{ $stats['success_rate'] }}%</div>
        </div>

        <div class="bg-white rounded-lg shadow p-6">
            <div class="text-sm font-medium text-gray-500">Échecs actifs</div>
            <div class="mt-2 text-3xl font-bold text-red-600">{{ number_format($stats['failed']) }}</div>
        </div>

        <div class="bg-white rounded-lg shadow p-6">
            <div class="text-sm font-medium text-gray-500">Rejouables</div>
            <div class="mt-2 text-3xl font-bold text-yellow-600">{{ number_format($stats['retryable']) }}</div>
        </div>
    </div>

    <!-- Stats by file type -->
    <div class="bg-white rounded-lg shadow p-6">
        <h3 class="text-lg font-semibold mb-4">Statistiques par type de fichier</h3>
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Type</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Total</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Succès</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Échecs</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Taux succès</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-200">
                    @foreach($fileTypeStats as $stat)
                        <tr>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <span class="px-2 py-1 text-xs rounded-full bg-blue-100">{{ $stat->file_type }}</span>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">{{ number_format($stat->total) }}</td>
                            <td class="px-6 py-4 whitespace-nowrap text-green-600">{{ number_format($stat->success) }}</td>
                            <td class="px-6 py-4 whitespace-nowrap text-red-600">{{ number_format($stat->failed) }}</td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div class="flex items-center">
                                    <div class="w-full bg-gray-200 rounded-full h-2 mr-2">
                                        <div class="bg-green-500 h-2 rounded-full" style="width: {{ $stat->success_rate }}%"></div>
                                    </div>
                                    <span class="text-sm font-medium">{{ $stat->success_rate }}%</span>
                                </div>
                            </td>
                        </tr>
                    @endforeach
                </tbody>
            </table>
        </div>
    </div>

    <!-- Top errors -->
    <div class="bg-white rounded-lg shadow p-6">
        <h3 class="text-lg font-semibold mb-4">Top 10 des erreurs</h3>
        <div class="space-y-4">
            @forelse($topErrors as $error)
                <div class="border-l-4 border-red-500 pl-4">
                    <div class="flex justify-between items-start">
                        <div>
                            <div class="font-semibold text-gray-900">{{ $error->error_code }}</div>
                            <div class="text-sm text-gray-600 mt-1">{{ Str::limit($error->sample_message, 100) }}</div>
                        </div>
                        <div class="ml-4">
                            <span class="px-3 py-1 bg-red-100 text-red-800 rounded-full text-sm font-semibold">
                                {{ number_format($error->count) }}
                            </span>
                        </div>
                    </div>
                </div>
            @empty
                <p class="text-gray-500">Aucune erreur enregistrée</p>
            @endforelse
        </div>
    </div>

    <!-- Daily stats (last 30 days) -->
    <div class="bg-white rounded-lg shadow p-6">
        <h3 class="text-lg font-semibold mb-4">Statistiques quotidiennes (30 derniers jours)</h3>
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Date</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Total</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Succès</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Échecs</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Taux</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-200">
                    @foreach($dailyStats as $day)
                        @php
                            $successRate = $day->total > 0 ? round(($day->success / $day->total) * 100, 2) : 0;
                        @endphp
                        <tr>
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900">{{ $day->date }}</td>
                            <td class="px-6 py-4 whitespace-nowrap">{{ number_format($day->total) }}</td>
                            <td class="px-6 py-4 whitespace-nowrap text-green-600">{{ number_format($day->success) }}</td>
                            <td class="px-6 py-4 whitespace-nowrap text-red-600">{{ number_format($day->failed) }}</td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div class="flex items-center">
                                    <div class="w-20 bg-gray-200 rounded-full h-2 mr-2">
                                        <div class="bg-green-500 h-2 rounded-full" style="width: {{ $successRate }}%"></div>
                                    </div>
                                    <span class="text-sm">{{ $successRate }}%</span>
                                </div>
                            </td>
                        </tr>
                    @endforeach
                </tbody>
            </table>
        </div>
    </div>

    <!-- Stats by status -->
    <div class="bg-white rounded-lg shadow p-6">
        <h3 class="text-lg font-semibold mb-4">Répartition par statut</h3>
        <div class="grid grid-cols-2 md:grid-cols-3 gap-4">
            <div class="p-4 bg-green-50 rounded-lg">
                <div class="text-sm font-medium text-green-700">Success</div>
                <div class="mt-2 text-2xl font-bold text-green-900">{{ number_format($stats['success']) }}</div>
            </div>
            <div class="p-4 bg-red-50 rounded-lg">
                <div class="text-sm font-medium text-red-700">Failed</div>
                <div class="mt-2 text-2xl font-bold text-red-900">{{ number_format($stats['failed']) }}</div>
            </div>
            <div class="p-4 bg-gray-50 rounded-lg">
                <div class="text-sm font-medium text-gray-700">Pending</div>
                <div class="mt-2 text-2xl font-bold text-gray-900">{{ number_format($stats['pending']) }}</div>
            </div>
            <div class="p-4 bg-blue-50 rounded-lg">
                <div class="text-sm font-medium text-blue-700">Processing</div>
                <div class="mt-2 text-2xl font-bold text-blue-900">{{ number_format($stats['processing']) }}</div>
            </div>
            <div class="p-4 bg-yellow-50 rounded-lg">
                <div class="text-sm font-medium text-yellow-700">Skipped</div>
                <div class="mt-2 text-2xl font-bold text-yellow-900">{{ number_format($stats['skipped']) }}</div>
            </div>
        </div>
    </div>
</div>
@endsection