@extends('layouts.authenticated')

@section('title', 'Dashboard')
@section('page-title', 'Dashboard')

@section('page-content')
<div class="space-y-6 animate-fade-in">
    <!-- Welcome Banner -->
    <div class="bg-white dark:bg-slate-800 rounded-xl border border-gray-200 dark:border-slate-700 p-6">
        <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-4">
            <div>
                <h1 class="text-xl font-semibold text-slate-900 dark:text-white">
                    Selamat Datang, {{ auth()->user()->name }}!
                </h1>
                <p class="text-slate-500 dark:text-slate-400 mt-1 text-sm">
                    Berikut ringkasan aktivitas {{ auth()->user()->branch->name ?? 'toko' }} Anda hari ini.
                </p>
            </div>
            <div class="flex items-center gap-2 text-sm text-slate-600 dark:text-slate-400 bg-gray-50 dark:bg-slate-700/50 px-4 py-2.5 rounded-lg">
                <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z"></path>
                </svg>
                <span class="font-medium">{{ \Carbon\Carbon::now()->locale('id')->isoFormat('dddd, D MMMM YYYY') }}</span>
            </div>
        </div>
    </div>

    <!-- Stats Cards -->
    <div class="grid grid-cols-1 sm:grid-cols-2 xl:grid-cols-4 gap-4">
        <!-- Penjualan Kotor -->
        <div class="relative overflow-hidden rounded-xl p-5 text-white bg-gradient-to-br from-blue-500 to-indigo-600 shadow-lg">
            <div class="absolute top-0 right-0 w-24 h-24 bg-white/10 rounded-full -translate-y-6 translate-x-6"></div>
            <div class="absolute bottom-0 left-0 w-16 h-16 bg-white/5 rounded-full translate-y-4 -translate-x-4"></div>
            <div class="relative z-10">
                <div class="flex items-center justify-between mb-3">
                    <div class="w-10 h-10 bg-white/20 rounded-lg flex items-center justify-center backdrop-blur-sm">
                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1M21 12a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                        </svg>
                    </div>
                    <span class="inline-flex items-center px-2 py-0.5 rounded-full text-xs font-medium bg-white/20 backdrop-blur-sm">Hari Ini</span>
                </div>
                <p class="text-sm text-white/80 font-medium">Penjualan Kotor</p>
                <p class="text-xl font-bold mt-1">Rp {{ number_format($todaySales, 0, ',', '.') }}</p>
            </div>
        </div>

        <!-- Transaksi -->
        <div class="relative overflow-hidden rounded-xl p-5 text-white bg-gradient-to-br from-cyan-500 to-teal-600 shadow-lg">
            <div class="absolute top-0 right-0 w-24 h-24 bg-white/10 rounded-full -translate-y-6 translate-x-6"></div>
            <div class="absolute bottom-0 left-0 w-16 h-16 bg-white/5 rounded-full translate-y-4 -translate-x-4"></div>
            <div class="relative z-10">
                <div class="flex items-center justify-between mb-3">
                    <div class="w-10 h-10 bg-white/20 rounded-lg flex items-center justify-center backdrop-blur-sm">
                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path>
                        </svg>
                    </div>
                    <span class="inline-flex items-center px-2 py-0.5 rounded-full text-xs font-medium bg-white/20 backdrop-blur-sm">Total</span>
                </div>
                <p class="text-sm text-white/80 font-medium">Transaksi</p>
                <p class="text-xl font-bold mt-1">{{ number_format($todayTransactions) }}</p>
            </div>
        </div>

        @if(auth()->user()->role === 'partner')
        <!-- Saldo Mitra -->
        <div class="relative overflow-hidden rounded-xl p-5 text-white bg-gradient-to-br from-violet-500 to-purple-600 shadow-lg">
            <div class="absolute top-0 right-0 w-24 h-24 bg-white/10 rounded-full -translate-y-6 translate-x-6"></div>
            <div class="absolute bottom-0 left-0 w-16 h-16 bg-white/5 rounded-full translate-y-4 -translate-x-4"></div>
            <div class="relative z-10">
                <div class="flex items-center justify-between mb-3">
                    <div class="w-10 h-10 bg-white/20 rounded-lg flex items-center justify-center backdrop-blur-sm">
                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1M21 12a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                        </svg>
                    </div>
                    <span class="inline-flex items-center px-2 py-0.5 rounded-full text-xs font-medium bg-white/20 backdrop-blur-sm">Total</span>
                </div>
                <p class="text-sm text-white/80 font-medium">Saldo Mitra</p>
                <p class="text-xl font-bold mt-1">Rp {{ number_format($partnerBalance, 0, ',', '.') }}</p>
            </div>
        </div>
        @elseif(!auth()->user()->isCashier())
        <!-- Mitra Aktif -->
        <div class="relative overflow-hidden rounded-xl p-5 text-white bg-gradient-to-br from-violet-500 to-purple-600 shadow-lg">
            <div class="absolute top-0 right-0 w-24 h-24 bg-white/10 rounded-full -translate-y-6 translate-x-6"></div>
            <div class="absolute bottom-0 left-0 w-16 h-16 bg-white/5 rounded-full translate-y-4 -translate-x-4"></div>
            <div class="relative z-10">
                <div class="flex items-center justify-between mb-3">
                    <div class="w-10 h-10 bg-white/20 rounded-lg flex items-center justify-center backdrop-blur-sm">
                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z"></path>
                        </svg>
                    </div>
                    <span class="inline-flex items-center px-2 py-0.5 rounded-full text-xs font-medium bg-white/20 backdrop-blur-sm">Aktif</span>
                </div>
                <p class="text-sm text-white/80 font-medium">Mitra Aktif</p>
                <p class="text-xl font-bold mt-1">{{ $activePartners ?? 0 }}</p>
            </div>
        </div>

        <!-- Total Produk -->
        <div class="relative overflow-hidden rounded-xl p-5 text-white bg-gradient-to-br from-orange-500 to-red-600 shadow-lg">
            <div class="absolute top-0 right-0 w-24 h-24 bg-white/10 rounded-full -translate-y-6 translate-x-6"></div>
            <div class="absolute bottom-0 left-0 w-16 h-16 bg-white/5 rounded-full translate-y-4 -translate-x-4"></div>
            <div class="relative z-10">
                <div class="flex items-center justify-between mb-3">
                    <div class="w-10 h-10 bg-white/20 rounded-lg flex items-center justify-center backdrop-blur-sm">
                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4"></path>
                        </svg>
                    </div>
                    <span class="inline-flex items-center px-2 py-0.5 rounded-full text-xs font-medium bg-white/20 backdrop-blur-sm">Total</span>
                </div>
                <p class="text-sm text-white/80 font-medium">Total Produk</p>
                <p class="text-xl font-bold mt-1">{{ $totalProducts ?? 0 }}</p>
            </div>
        </div>
        @endif
    </div>

    <!-- Charts and Lists -->
    <div class="grid grid-cols-1 lg:grid-cols-3 gap-4">
        <!-- Sales Chart -->
        <div class="lg:col-span-2 bg-white dark:bg-slate-800 rounded-xl border border-gray-200 dark:border-slate-700 p-6">
            <div class="flex flex-col sm:flex-row sm:items-start sm:justify-between gap-4 mb-6">
                <div>
                    <h3 class="text-base font-semibold text-slate-900 dark:text-white">Grafik Penjualan</h3>
                    <p class="text-sm text-slate-500 dark:text-slate-400 mt-0.5">
                        Periode aktif: {{ \Illuminate\Support\Str::title($salesRangeLabel ?? '7 hari terakhir') }}
                    </p>
                </div>
                <form method="GET" action="{{ route('dashboard') }}" class="shrink-0">
                    <label for="sales_range" class="sr-only">Periode grafik</label>
                    <select id="sales_range"
                            name="sales_range"
                            onchange="this.form.submit()"
                            class="w-full sm:w-56 px-3 py-2.5 bg-white dark:bg-slate-700 border border-gray-300 dark:border-slate-600 rounded-lg text-sm text-slate-900 dark:text-white focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                        <option value="today" @selected(($salesRange ?? '7d') === 'today')>Hari ini</option>
                        <option value="7d" @selected(($salesRange ?? '7d') === '7d')>7 hari terakhir</option>
                        <option value="30d" @selected(($salesRange ?? '7d') === '30d')>30 hari terakhir</option>
                        <option value="month" @selected(($salesRange ?? '7d') === 'month')>Bulan ini</option>
                        <option value="year" @selected(($salesRange ?? '7d') === 'year')>Tahun ini</option>
                    </select>
                </form>
            </div>
            <div x-data="salesChart({{ json_encode($salesData) }})" x-init="init()" class="h-72">
                <canvas x-ref="chart"></canvas>
            </div>
        </div>

        <!-- Stok Harian -->
        <div class="bg-white dark:bg-slate-800 rounded-xl border border-gray-200 dark:border-slate-700 p-6">
            <div class="flex items-center justify-between mb-5">
                <div>
                    <h3 class="text-base font-semibold text-slate-900 dark:text-white">Stok Hari Ini</h3>
                    <p class="text-sm text-slate-500 dark:text-slate-400 mt-0.5">Ringkasan stok harian</p>
                </div>
                @if(auth()->user()->canAccessBranchOperations())
                <a href="{{ route('daily-reports.index') }}" class="text-sm font-medium text-blue-600 hover:text-blue-500 dark:text-blue-400">Lihat Semua</a>
                @endif
            </div>
            <div class="space-y-4">
                <div class="flex items-center justify-between p-3 bg-blue-50 dark:bg-blue-900/10 rounded-lg">
                    <div class="flex items-center gap-3">
                        <div class="w-10 h-10 bg-blue-100 dark:bg-blue-900/30 rounded-lg flex items-center justify-center">
                            <svg class="w-5 h-5 text-blue-600 dark:text-blue-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4"></path>
                            </svg>
                        </div>
                        <div>
                            <p class="text-sm font-medium text-slate-700 dark:text-slate-300">Stok Masuk</p>
                        </div>
                    </div>
                    <p class="text-lg font-bold text-blue-600 dark:text-blue-400">{{ $totalStockIn ?? 0 }}</p>
                </div>
                <div class="flex items-center justify-between p-3 bg-green-50 dark:bg-green-900/10 rounded-lg">
                    <div class="flex items-center gap-3">
                        <div class="w-10 h-10 bg-green-100 dark:bg-green-900/30 rounded-lg flex items-center justify-center">
                            <svg class="w-5 h-5 text-green-600 dark:text-green-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                            </svg>
                        </div>
                        <div>
                            <p class="text-sm font-medium text-slate-700 dark:text-slate-300">Terjual</p>
                        </div>
                    </div>
                    <p class="text-lg font-bold text-green-600 dark:text-green-400">{{ $totalSold ?? 0 }}</p>
                </div>
                <div class="flex items-center justify-between p-3 bg-amber-50 dark:bg-amber-900/10 rounded-lg">
                    <div class="flex items-center gap-3">
                        <div class="w-10 h-10 bg-amber-100 dark:bg-amber-900/30 rounded-lg flex items-center justify-center">
                            <svg class="w-5 h-5 text-amber-600 dark:text-amber-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M20 13V6a2 2 0 00-2-2H6a2 2 0 00-2 2v7m16 0v5a2 2 0 01-2 2H6a2 2 0 01-2-2v-5m16 0h-2.586a1 1 0 00-.707.293l-2.414 2.414a1 1 0 01-.707.293h-3.172a1 1 0 01-.707-.293l-2.414-2.414A1 1 0 006.586 13H4"></path>
                            </svg>
                        </div>
                        <div>
                            <p class="text-sm font-medium text-slate-700 dark:text-slate-300">Sisa Stok</p>
                        </div>
                    </div>
                    <p class="text-lg font-bold text-amber-600 dark:text-amber-400">{{ $totalRemaining ?? 0 }}</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Recent Transactions -->
    <div class="bg-white dark:bg-slate-800 rounded-xl border border-gray-200 dark:border-slate-700 overflow-hidden">
        <div class="flex items-center justify-between p-6 border-b border-gray-200 dark:border-slate-700">
            <div>
                <h3 class="text-base font-semibold text-slate-900 dark:text-white">Transaksi Terbaru</h3>
                <p class="text-sm text-slate-500 dark:text-slate-400 mt-0.5">Aktivitas transaksi terkini</p>
            </div>
            <a href="{{ route('transactions.index') }}" class="text-sm font-medium text-blue-600 hover:text-blue-500 dark:text-blue-400">Lihat Semua</a>
        </div>
        <div class="overflow-x-auto">
            <table class="w-full">
                <thead class="bg-gray-50 dark:bg-slate-700/50">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Invoice</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Tanggal</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Kasir</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Total</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Status</th>
                        <th class="px-6 py-3 text-right text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Aksi</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-gray-200 dark:divide-slate-700">
                    @forelse($recentTransactions as $transaction)
                    <tr class="hover:bg-gray-50 dark:hover:bg-slate-700/50 transition-colors">
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="text-sm font-medium text-blue-600 dark:text-blue-400 font-mono">{{ $transaction->invoice_number }}</span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="text-sm text-slate-600 dark:text-slate-400">{{ $transaction->created_at->format('d M Y, H:i') }}</span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="flex items-center gap-2">
                                <div class="w-7 h-7 bg-blue-600 rounded-full flex items-center justify-center text-white text-xs font-medium">
                                    {{ strtoupper(substr($transaction->user->name, 0, 1)) }}
                                </div>
                                <span class="text-sm text-slate-700 dark:text-slate-300">{{ $transaction->user->name }}</span>
                            </div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="text-sm font-semibold text-slate-900 dark:text-white">Rp {{ number_format($transaction->total, 0, ',', '.') }}</span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="inline-flex items-center gap-1.5 px-2.5 py-1 rounded text-xs font-medium
                                @if($transaction->status === 'completed') bg-emerald-100 text-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-400
                                @elseif($transaction->status === 'pending') bg-amber-100 text-amber-700 dark:bg-amber-900/30 dark:text-amber-400
                                @elseif($transaction->status === 'cancelled') bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-400
                                @else bg-gray-100 text-slate-700 dark:bg-slate-700 dark:text-slate-400
                                @endif">
                                <span class="w-1.5 h-1.5 rounded-full
                                    @if($transaction->status === 'completed') bg-emerald-500
                                    @elseif($transaction->status === 'pending') bg-amber-500
                                    @elseif($transaction->status === 'cancelled') bg-red-500
                                    @else bg-slate-500
                                    @endif"></span>
                                {{ ucfirst($transaction->status) }}
                            </span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-right">
                            <a href="{{ route('transactions.show', $transaction) }}"
                               class="inline-flex items-center gap-2 px-3 py-2 rounded-lg bg-blue-600 hover:bg-blue-700 text-white text-xs font-semibold transition-colors shadow-sm">
                                <svg class="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12H9m12 0a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                                </svg>
                                Detail
                            </a>
                        </td>
                    </tr>
                    @empty
                    <tr>
                        <td colspan="6" class="px-6 py-12 text-center">
                            <div class="w-16 h-16 bg-gray-100 dark:bg-slate-700 rounded-full flex items-center justify-center mx-auto mb-4">
                                <svg class="w-8 h-8 text-slate-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"></path>
                                </svg>
                            </div>
                            <p class="text-sm font-medium text-slate-700 dark:text-slate-300">Belum ada transaksi</p>
                            <p class="text-xs text-slate-400 mt-1">Transaksi akan muncul di sini</p>
                        </td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>
</div>

@push('styles')
<style>
    @keyframes fade-in {
        from { opacity: 0; transform: translateY(8px); }
        to { opacity: 1; transform: translateY(0); }
    }
    .animate-fade-in { animation: fade-in 0.3s ease-out; }
</style>
@endpush

@push('scripts')
<script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.0/dist/chart.umd.min.js"></script>
<script>
    function salesChart(data) {
        return {
            chart: null,
            init() {
                if (!this.$refs.chart || typeof Chart === 'undefined') {
                    return;
                }

                const existingChart = Chart.getChart(this.$refs.chart);
                if (existingChart) {
                    existingChart.destroy();
                }

                const ctx = this.$refs.chart.getContext('2d');
                const labels = data.map(item => item.label);
                const values = data.map(item => item.total);

                this.chart = new Chart(ctx, {
                    type: 'line',
                    data: {
                        labels: labels,
                        datasets: [{
                            label: 'Penjualan',
                            data: values,
                            borderColor: '#2563eb',
                            backgroundColor: 'rgba(37, 99, 235, 0.1)',
                            borderWidth: 2,
                            fill: true,
                            tension: 0.4,
                            pointRadius: 4,
                            pointHoverRadius: 6,
                            pointBackgroundColor: '#2563eb',
                            pointBorderColor: '#fff',
                            pointBorderWidth: 2,
                        }]
                    },
                    options: {
                        responsive: true,
                        maintainAspectRatio: false,
                        plugins: {
                            legend: { display: false },
                            tooltip: {
                                backgroundColor: 'rgba(0, 0, 0, 0.8)',
                                padding: 12,
                                titleFont: { size: 13 },
                                bodyFont: { size: 13 },
                                borderColor: 'rgba(255, 255, 255, 0.1)',
                                borderWidth: 1,
                                cornerRadius: 8,
                                displayColors: false,
                                callbacks: {
                                    label: (context) => `Rp ${context.parsed.y.toLocaleString('id-ID')}`
                                }
                            }
                        },
                        scales: {
                            y: {
                                beginAtZero: true,
                                grid: {
                                    color: 'rgba(0, 0, 0, 0.05)',
                                    drawBorder: false,
                                },
                                ticks: {
                                    color: '#94a3b8',
                                    font: { size: 11 },
                                    callback: (value) => `Rp ${value.toLocaleString('id-ID')}`
                                }
                            },
                            x: {
                                grid: { display: false },
                                ticks: {
                                    color: '#94a3b8',
                                    font: { size: 11 }
                                }
                            }
                        }
                    }
                });
            },
            destroy() {
                if (this.chart) {
                    this.chart.destroy();
                    this.chart = null;
                }
            }
        }
    }
</script>
@endpush
@endsection