@extends('layouts.app')

@section('title', 'Dashboard')

@section('content')
<h2 class="mb-4"><i class="bi bi-speedometer2"></i> Dashboard</h2>

{{-- Kartu ringkasan utama --}}
<div class="row g-3 mb-4">
    <div class="col-12 col-sm-6 col-lg-4 col-xl-3">
        <div class="card border-primary h-100 position-relative">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-start">
                    <div>
                        <h6 class="text-muted mb-1">Barang Masuk</h6>
                        <h4 class="mb-0">{{ number_format($stats['barang_masuk_count']) }}</h4>
                        <small class="text-success">Total: Rp {{ number_format($stats['barang_masuk_total'], 0, ',', '.') }}</small>
                    </div>
                    <span class="badge bg-primary rounded-circle p-2"><i class="bi bi-box-arrow-in-down"></i></span>
                </div>
                <a href="{{ route('barang-masuk.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
    <div class="col-12 col-sm-6 col-lg-4 col-xl-3">
        <div class="card border-info h-100 position-relative">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-start">
                    <div>
                        <h6 class="text-muted mb-1">Barang Keluar</h6>
                        <h4 class="mb-0">{{ number_format($stats['barang_keluar_count']) }}</h4>
                        <small class="text-info">Total: Rp {{ number_format($stats['barang_keluar_total'], 0, ',', '.') }}</small>
                    </div>
                    <span class="badge bg-info rounded-circle p-2"><i class="bi bi-box-arrow-up"></i></span>
                </div>
                <a href="{{ route('barang-keluar.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
    <div class="col-12 col-sm-6 col-lg-4 col-xl-3">
        <div class="card border-success h-100 position-relative">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-start">
                    <div>
                        <h6 class="text-muted mb-1">Pelanggan</h6>
                        <h4 class="mb-0">{{ number_format($stats['pelanggan_count']) }}</h4>
                    </div>
                    <span class="badge bg-success rounded-circle p-2"><i class="bi bi-people"></i></span>
                </div>
                <a href="{{ route('pelanggan.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
    <div class="col-12 col-sm-6 col-lg-4 col-xl-3">
        <div class="card border-warning h-100 position-relative">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-start">
                    <div>
                        <h6 class="text-muted mb-1">Supliyer</h6>
                        <h4 class="mb-0">{{ number_format($stats['supliyer_count']) }}</h4>
                    </div>
                    <span class="badge bg-warning text-dark rounded-circle p-2"><i class="bi bi-truck"></i></span>
                </div>
                <a href="{{ route('supliyer.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
</div>

{{-- Kartu count lainnya (lebih ringkas) --}}
<div class="row g-3 mb-4">
    <div class="col-6 col-md-4 col-lg-2">
        <div class="card h-100 position-relative">
            <div class="card-body text-center py-3">
                <h5 class="mb-0">{{ $stats['kategori_barang_count'] }}</h5>
                <small class="text-muted">Kategori Barang</small>
                <a href="{{ route('kategori-barang.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
    <div class="col-6 col-md-4 col-lg-2">
        <div class="card h-100 position-relative">
            <div class="card-body text-center py-3">
                <h5 class="mb-0">{{ $stats['metode_pembayaran_count'] }}</h5>
                <small class="text-muted">Metode Pembayaran</small>
                <a href="{{ route('metode-pembayaran.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
    <div class="col-6 col-md-4 col-lg-2">
        <div class="card h-100 position-relative">
            <div class="card-body text-center py-3">
                <h5 class="mb-0">{{ $stats['metode_pengiriman_count'] }}</h5>
                <small class="text-muted">Metode Pengiriman</small>
                <a href="{{ route('metode-pengiriman.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
    <div class="col-6 col-md-4 col-lg-2">
        <div class="card h-100 position-relative">
            <div class="card-body text-center py-3">
                <h5 class="mb-0">{{ $stats['metode_pengiriman_barang_count'] }}</h5>
                <small class="text-muted">Metode Pengir. Barang</small>
                <a href="{{ route('metode-pengiriman-barang.index') }}" class="stretched-link"></a>
            </div>
        </div>
    </div>
</div>

{{-- Diagram dan Chart --}}
<div class="row g-4 mb-4">
    <div class="col-12 col-lg-6">
        <div class="card">
            <div class="card-header">
                <h5 class="mb-0"><i class="bi bi-pie-chart"></i> Status Pengiriman Barang</h5>
            </div>
            <div class="card-body">
                <canvas id="statusChart" style="max-height: 300px;"></canvas>
                <div class="mt-3">
                    @php
                        $totalStatus = $statusPengiriman['pending'] + $statusPengiriman['proses'] + $statusPengiriman['terkirim'];
                    @endphp
                    @if($totalStatus > 0)
                        <div class="row text-center">
                            <div class="col-4">
                                <div class="border-end">
                                    <h6 class="mb-1 text-warning">Pending</h6>
                                    <p class="mb-0 fw-bold">{{ $statusPengiriman['pending'] }}</p>
                                    <small class="text-muted">{{ $totalStatus > 0 ? number_format(($statusPengiriman['pending'] / $totalStatus) * 100, 1) : 0 }}%</small>
                                </div>
                            </div>
                            <div class="col-4">
                                <div class="border-end">
                                    <h6 class="mb-1 text-info">Proses</h6>
                                    <p class="mb-0 fw-bold">{{ $statusPengiriman['proses'] }}</p>
                                    <small class="text-muted">{{ $totalStatus > 0 ? number_format(($statusPengiriman['proses'] / $totalStatus) * 100, 1) : 0 }}%</small>
                                </div>
                            </div>
                            <div class="col-4">
                                <h6 class="mb-1 text-success">Terkirim</h6>
                                <p class="mb-0 fw-bold">{{ $statusPengiriman['terkirim'] }}</p>
                                <small class="text-muted">{{ $totalStatus > 0 ? number_format(($statusPengiriman['terkirim'] / $totalStatus) * 100, 1) : 0 }}%</small>
                            </div>
                        </div>
                    @else
                        <p class="text-muted text-center mb-0">Belum ada data pengiriman</p>
                    @endif
                </div>
            </div>
        </div>
    </div>
    <div class="col-12 col-lg-6">
        <div class="card">
            <div class="card-header">
                <h5 class="mb-0"><i class="bi bi-bar-chart"></i> Perbandingan Barang Masuk vs Keluar (Bulan Ini)</h5>
            </div>
            <div class="card-body">
                <canvas id="barangChart" style="max-height: 300px;"></canvas>
                <div class="mt-3">
                    <div class="row text-center">
                        <div class="col-6">
                            <div class="border-end">
                                <h6 class="mb-1 text-primary">Barang Masuk</h6>
                                <p class="mb-0 fw-bold">Rp {{ number_format($barangMasukBulanIni, 0, ',', '.') }}</p>
                                <small class="text-muted">{{ number_format($jumlahMasukBulanIni) }} unit</small>
                            </div>
                        </div>
                        <div class="col-6">
                            <h6 class="mb-1 text-info">Barang Keluar</h6>
                            <p class="mb-0 fw-bold">Rp {{ number_format($barangKeluarBulanIni, 0, ',', '.') }}</p>
                            <small class="text-muted">{{ number_format($jumlahKeluarBulanIni) }} unit</small>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

{{-- Terbaru: Barang Masuk & Barang Keluar --}}
<div class="row g-4">
    <div class="col-12 col-lg-6">
        <div class="card">
            <div class="card-header d-flex justify-content-between align-items-center">
                <h5 class="mb-0"><i class="bi bi-box-arrow-in-down"></i> Barang Masuk Terbaru</h5>
                <a href="{{ route('barang-masuk.index') }}" class="btn btn-sm btn-outline-primary">Semua</a>
            </div>
            <div class="card-body p-0">
                @if($latestBarangMasuk->count() > 0)
                    <div class="table-responsive">
                        <table class="table table-sm table-hover mb-0">
                            <thead class="table-light">
                                <tr>
                                    <th>Kode</th>
                                    <th>Tanggal</th>
                                    <th>Jumlah</th>
                                    <th>Total</th>
                                    <th></th>
                                </tr>
                            </thead>
                            <tbody>
                                @foreach($latestBarangMasuk as $item)
                                    <tr>
                                        <td>{{ $item->kode_barang_masuk }}</td>
                                        <td>{{ $item->tanggal_masuk?->format('d/m/Y') ?? '-' }}</td>
                                        <td>{{ number_format($item->jumlah ?? 0) }}</td>
                                        <td>Rp {{ number_format($item->total ?? 0, 0, ',', '.') }}</td>
                                        <td>
                                            <a href="{{ route('barang-masuk.show', $item->id) }}" class="btn btn-sm btn-link p-0">Detail</a>
                                        </td>
                                    </tr>
                                @endforeach
                            </tbody>
                        </table>
                    </div>
                @else
                    <p class="text-muted mb-0 p-3">Belum ada data barang masuk.</p>
                @endif
            </div>
        </div>
    </div>
    <div class="col-12 col-lg-6">
        <div class="card">
            <div class="card-header d-flex justify-content-between align-items-center">
                <h5 class="mb-0"><i class="bi bi-box-arrow-up"></i> Barang Keluar Terbaru</h5>
                <a href="{{ route('barang-keluar.index') }}" class="btn btn-sm btn-outline-info">Semua</a>
            </div>
            <div class="card-body p-0">
                @if($latestBarangKeluar->count() > 0)
                    <div class="table-responsive">
                        <table class="table table-sm table-hover mb-0">
                            <thead class="table-light">
                                <tr>
                                    <th>Kode</th>
                                    <th>Tanggal</th>
                                    <th>Tujuan</th>
                                    <th>Total</th>
                                    <th></th>
                                </tr>
                            </thead>
                            <tbody>
                                @foreach($latestBarangKeluar as $item)
                                    <tr>
                                        <td>{{ $item->kode_barang_keluar }}</td>
                                        <td>{{ $item->tanggal_keluar?->format('d/m/Y') ?? '-' }}</td>
                                        <td>{{ Str::limit($item->tujuan ?? '-', 15) }}</td>
                                        <td>Rp {{ number_format($item->total ?? 0, 0, ',', '.') }}</td>
                                        <td>
                                            <a href="{{ route('barang-keluar.show', $item->id) }}" class="btn btn-sm btn-link p-0">Detail</a>
                                        </td>
                                    </tr>
                                @endforeach
                            </tbody>
                        </table>
                    </div>
                @else
                    <p class="text-muted mb-0 p-3">Belum ada data barang keluar.</p>
                @endif
            </div>
        </div>
    </div>
</div>

@push('scripts')
<script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.0/dist/chart.umd.min.js"></script>
<script>
    // Chart Status Pengiriman (Pie Chart)
    const statusCtx = document.getElementById('statusChart');
    if (statusCtx) {
        const statusData = {
            labels: ['Pending', 'Proses', 'Terkirim'],
            datasets: [{
                data: [
                    {{ $statusPengiriman['pending'] }},
                    {{ $statusPengiriman['proses'] }},
                    {{ $statusPengiriman['terkirim'] }}
                ],
                backgroundColor: [
                    'rgba(255, 193, 7, 0.8)',
                    'rgba(13, 202, 240, 0.8)',
                    'rgba(25, 135, 84, 0.8)'
                ],
                borderColor: [
                    'rgba(255, 193, 7, 1)',
                    'rgba(13, 202, 240, 1)',
                    'rgba(25, 135, 84, 1)'
                ],
                borderWidth: 2
            }]
        };

        new Chart(statusCtx, {
            type: 'pie',
            data: statusData,
            options: {
                responsive: true,
                maintainAspectRatio: true,
                plugins: {
                    legend: {
                        position: 'bottom',
                    },
                    tooltip: {
                        callbacks: {
                            label: function(context) {
                                let label = context.label || '';
                                if (label) {
                                    label += ': ';
                                }
                                const total = context.dataset.data.reduce((a, b) => a + b, 0);
                                const percentage = total > 0 ? ((context.parsed / total) * 100).toFixed(1) : 0;
                                label += context.parsed + ' (' + percentage + '%)';
                                return label;
                            }
                        }
                    }
                }
            }
        });
    }

    // Chart Perbandingan Barang Masuk vs Keluar (Bar Chart)
    const barangCtx = document.getElementById('barangChart');
    if (barangCtx) {
        const barangData = {
            labels: ['Barang Masuk', 'Barang Keluar'],
            datasets: [{
                label: 'Total (Rp)',
                data: [
                    {{ $barangMasukBulanIni }},
                    {{ $barangKeluarBulanIni }}
                ],
                backgroundColor: [
                    'rgba(13, 110, 253, 0.8)',
                    'rgba(13, 202, 240, 0.8)'
                ],
                borderColor: [
                    'rgba(13, 110, 253, 1)',
                    'rgba(13, 202, 240, 1)'
                ],
                borderWidth: 2
            }]
        };

        new Chart(barangCtx, {
            type: 'bar',
            data: barangData,
            options: {
                responsive: true,
                maintainAspectRatio: true,
                plugins: {
                    legend: {
                        display: false
                    },
                    tooltip: {
                        callbacks: {
                            label: function(context) {
                                return 'Rp ' + context.parsed.y.toLocaleString('id-ID');
                            }
                        }
                    }
                },
                scales: {
                    y: {
                        beginAtZero: true,
                        ticks: {
                            callback: function(value) {
                                return 'Rp ' + value.toLocaleString('id-ID');
                            }
                        }
                    }
                }
            }
        });
    }
</script>
@endpush
@endsection