@extends('adminlte::page')

@section('title', env('APP_NAME') . ' - Analíticas Pedidos')

@section('content_header')
    <h1><i class="fas fa-file-invoice"></i> Analíticas - Pedidos</h1>
@stop

@section('content')
    @include('admin.estadisticas.partials.filtros', ['route' => 'analiticas.pedidos', 'mes' => $mes, 'anio' => $anio])

    <div class="row">
        <div class="col-lg-4 col-6">
            <div class="small-box bg-info">
                <div class="inner">
                    <h3>{{ number_format($totalPedidos) }}</h3>
                    <p>PEDIDOS EN EL PERIODO</p>
                    <small>
                        @if($cambio > 0)<i class="fas fa-arrow-up"></i> +{{ number_format($cambio, 1) }}%
                        @elseif($cambio < 0)<i class="fas fa-arrow-down"></i> {{ number_format($cambio, 1) }}%
                        @else<i class="fas fa-minus"></i> 0% @endif vs mes anterior
                    </small>
                </div>
                <div class="icon"><i class="fas fa-clipboard-list"></i></div>
            </div>
        </div>
    </div>

    <div class="row">
        <div class="col-lg-6">
            <div class="card">
                <div class="card-header"><h3 class="card-title"><i class="fas fa-chart-line text-info"></i> Tendencia (Últimos 12 meses)</h3></div>
                <div class="card-body"><canvas id="tendenciaChart" style="height: 280px;"></canvas></div>
            </div>
        </div>
        <div class="col-lg-6">
            <div class="card">
                <div class="card-header"><h3 class="card-title"><i class="fas fa-list text-secondary"></i> Pedidos por estado</h3></div>
                <div class="card-body p-0">
                    <table class="table table-striped">
                        <thead><tr><th>Estado</th><th>Cantidad</th></tr></thead>
                        <tbody>
                            @forelse($porEstado as $row)
                                <tr><td>Estado {{ $row->estado }}</td><td>{{ $row->total }}</td></tr>
                            @empty
                                <tr><td colspan="2" class="text-center text-muted">Sin datos</td></tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
@stop

@section('js')
    <script src="https://cdn.jsdelivr.net/npm/chart.js@3.9.1/dist/chart.min.js"></script>
    <script>
        const data = @json($datosTendencia);
        new Chart(document.getElementById('tendenciaChart').getContext('2d'), {
            type: 'bar',
            data: { labels: data.map(d => d.mes), datasets: [{ label: 'Pedidos', data: data.map(d => d.cantidad), backgroundColor: 'rgba(54, 162, 235, 0.7)' }] },
            options: { responsive: true, maintainAspectRatio: false, scales: { y: { beginAtZero: true } } }
        });
    </script>
@stop