@extends('layouts.app')

@section('title', 'Dashboard')

@section('content')
<div class="container mt-5">
    <h1 class="mb-4">Dashboard RSAB Harapan Kita</h1>

    <div class="row">
        <div class="col-md-6 mb-4">
            <h4>Jumlah Pasien per Hari</h4>
            <canvas id="pasienChart"></canvas>
        </div>
        <div class="col-md-6 mb-4">
            <h4>Pendapatan per Hari</h4>
            <canvas id="pendapatanChart"></canvas>
        </div>

        <div class="col-md-6 mb-4">
            <h4>Distribusi Jenis Kelamin Pasien</h4>
            <canvas id="genderChart"></canvas>
        </div>
    </div>
</div>
@endsection

@section('scripts')
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<script>
    // Data Pasien per Hari
    const pasienLabels = {!! $pasienPerHari->isNotEmpty() ? json_encode($pasienPerHari->pluck('tanggal')->toArray()) : json_encode(['Senin', 'Selasa', 'Rabu', 'Kamis', 'Jumat', 'Sabtu', 'Minggu']) !!};
    const pasienData = {!! $pasienPerHari->isNotEmpty() ? json_encode($pasienPerHari->pluck('jumlah')->toArray()) : json_encode([12, 19, 3, 5, 2, 3, 7]) !!};

    const pasienCtx = document.getElementById('pasienChart').getContext('2d');
    new Chart(pasienCtx, {
        type: 'bar',
        data: {
            labels: pasienLabels,
            datasets: [{
                label: 'Jumlah Pasien',
                data: pasienData,
                backgroundColor: 'rgba(54, 162, 235, 0.7)',
            }]
        }
    });

    // Data Pendapatan per Hari
    const pendapatanLabels = {!! $pendapatanPerHari->isNotEmpty() ? json_encode($pendapatanPerHari->pluck('tanggal')->toArray()) : json_encode(['Senin', 'Selasa', 'Rabu', 'Kamis', 'Jumat', 'Sabtu', 'Minggu']) !!};
    const pendapatanData = {!! $pendapatanPerHari->isNotEmpty() ? json_encode($pendapatanPerHari->pluck('total')->toArray()) : json_encode([1200000, 1900000, 300000, 500000, 200000, 300000, 700000]) !!};

    const pendapatanCtx = document.getElementById('pendapatanChart').getContext('2d');
    new Chart(pendapatanCtx, {
        type: 'line',
        data: {
            labels: pendapatanLabels,
            datasets: [{
                label: 'Pendapatan (Rp)',
                data: pendapatanData,
                backgroundColor: 'rgba(255, 99, 132, 0.7)',
                borderColor: 'rgba(255, 99, 132, 1)',
                borderWidth: 2,
                fill: false
            }]
        }
    });

    // Data Gender Pasien
    const genderLabels = {!! isset($genderData) ? json_encode(array_keys($genderData)) : json_encode(['Laki-laki', 'Perempuan']) !!};
    const genderData = {!! isset($genderData) ? json_encode(array_values($genderData)) : json_encode([120, 100]) !!};

    const genderCtx = document.getElementById('genderChart').getContext('2d');
    new Chart(genderCtx, {
        type: 'pie',
        data: {
            labels: genderLabels,
            datasets: [{
                data: genderData,
                backgroundColor: ['rgba(54, 162, 235, 0.7)', 'rgba(255, 99, 132, 0.7)'],
            }]
        }
    });

</script>
@endsection