@extends('adminlte::page')

@section('title', 'Financial Reports')

@section('content_header')
    <h1>Financial Reports</h1>
@stop

@section('content')
<div class="container-fluid">
    <div class="row">
        <div class="col-md-12">
            <div class="card">
                <div class="card-header">
                    <h3 class="card-title">Financial Overview</h3>
                    <div class="card-tools">
                        <form method="GET" class="form-inline">
                            <div class="form-group mr-2">
                                <label for="start_date" class="mr-2">From:</label>
                                <input type="date" name="start_date" id="start_date" class="form-control" value="{{ $startDate }}">
                            </div>
                            <div class="form-group mr-2">
                                <label for="end_date" class="mr-2">To:</label>
                                <input type="date" name="end_date" id="end_date" class="form-control" value="{{ $endDate }}">
                            </div>
                            <button type="submit" class="btn btn-primary">Filter</button>
                        </form>
                    </div>
                </div>
                <div class="card-body">
                    <div class="row">
                        <div class="col-lg-3 col-6">
                            <div class="small-box bg-info">
                                <div class="inner">
                                    <h3>Rp {{ number_format($totalRevenue, 0, ',', '.') }}</h3>
                                    <p>Total Revenue</p>
                                </div>
                                <div class="icon">
                                    <i class="fas fa-money-bill-wave"></i>
                                </div>
                            </div>
                        </div>
                        <div class="col-lg-3 col-6">
                            <div class="small-box bg-success">
                                <div class="inner">
                                    <h3>Rp {{ number_format($totalPlatformFees, 0, ',', '.') }}</h3>
                                    <p>Platform Fees</p>
                                </div>
                                <div class="icon">
                                    <i class="fas fa-percentage"></i>
                                </div>
                            </div>
                        </div>
                        <div class="col-lg-3 col-6">
                            <div class="small-box bg-warning">
                                <div class="inner">
                                    <h3>Rp {{ number_format($totalSellerEarnings, 0, ',', '.') }}</h3>
                                    <p>Seller Earnings</p>
                                </div>
                                <div class="icon">
                                    <i class="fas fa-user-tie"></i>
                                </div>
                            </div>
                        </div>
                        <div class="col-lg-3 col-6">
                            <div class="small-box bg-danger">
                                <div class="inner">
                                    <h3>{{ number_format($totalTransactions, 0, ',', '.') }}</h3>
                                    <p>Total Transactions</p>
                                </div>
                                <div class="icon">
                                    <i class="fas fa-exchange-alt"></i>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    
    <div class="row">
        <div class="col-md-8">
            <div class="card">
                <div class="card-header">
                    <h3 class="card-title">Daily Transaction Volume</h3>
                </div>
                <div class="card-body">
                    <canvas id="dailyVolumeChart" height="100"></canvas>
                </div>
            </div>
        </div>
        <div class="col-md-4">
            <div class="card">
                <div class="card-header">
                    <h3 class="card-title">Top Sellers</h3>
                </div>
                <div class="card-body">
                    <table class="table table-bordered table-striped">
                        <thead>
                            <tr>
                                <th>Seller</th>
                                <th>Earnings</th>
                                <th>Transactions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($topSellers as $seller)
                            <tr>
                                <td>{{ $seller->seller ? $seller->seller->name : 'Unknown' }}</td>
                                <td>Rp {{ number_format($seller->total_earnings, 0, ',', '.') }}</td>
                                <td>{{ number_format($seller->transaction_count, 0, ',', '.') }}</td>
                            </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
</div>
@stop

@section('css')
    <link rel="stylesheet" href="/css/admin_custom.css">
@stop

@section('js')
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<script>
    // Daily volume chart
    var ctx = document.getElementById('dailyVolumeChart').getContext('2d');
    var dailyVolumeChart = new Chart(ctx, {
        type: 'line',
        data: {
            labels: [@foreach($dailyStats as $stat) "{{ $stat->date }}", @endforeach],
            datasets: [{
                label: 'Transaction Volume',
                data: [@foreach($dailyStats as $stat) {{ $stat->total_amount }}, @endforeach],
                borderColor: 'rgb(75, 192, 192)',
                tension: 0.1,
                fill: false
            }]
        },
        options: {
            responsive: true,
            scales: {
                y: {
                    beginAtZero: true,
                    ticks: {
                        callback: function(value, index, values) {
                            return 'Rp ' + value.toLocaleString();
                        }
                    }
                }
            }
        }
    });
</script>
@stop