@extends('layouts.app', ['class' => 'g-sidenav-show bg-gray-100'])

@section('content')
    @include('layouts.navbars.auth.topnav', ['title' => 'Detail Penilaian'])
    <div class="container-fluid py-4">
        <div class="card shadow-sm">
            <div class="card-header d-flex justify-content-between align-items-center">
                <div>
                    <h5 class="mb-1 text-primary">{{ $peserta->nama }}</h5>
                    <small class="text-muted">{{ $peserta->nama }} · {{ $peserta->posisi ?? '-' }}</small>
                </div>
                <div>
                    <button type="button" onclick="history.back()" class="btn btn-secondary btn-sm mb-0">
                        <i class="fas fa-arrow-left me-1"></i> Kembali
                    </button>
                    <a href="{{ url('rptpnln/report/' . encrypt($peserta->id)) }}" class="btn btn-primary btn-sm mb-0">
                        <i class="fas fa-file-alt me-1"></i> Report
                    </a>
                </div>
            </div>
            <div class="card-body">
                <div class="card border mb-4">
                    <div class="card-header bg-light">
                        <h6 class="mb-0">Tren Nilai</h6>
                    </div>
                    <div class="card-body">
                        <div style="position: relative; height: 420px; min-height: 420px;">
                            <canvas id="rptpnln-trend"></canvas>
                        </div>
                    </div>
                </div>

                <div class="card border-0 bg-light mb-4 text-center">
                    <div class="card-body py-4">
                        <small class="text-muted d-block">Total Nilai Akhir</small>
                        <h2 class="text-primary mb-2">{{ $nilaiAkhir ?? '-' }}</h2>
                        <span class="badge bg-success fs-6">INDEKS: {{ $indeksAkhir->value ?? '-' }}</span>
                    </div>
                </div>

                <h5 class="text-primary mb-3">Periode Penilaian</h5>

                @forelse ($periode as $periodeKey => $items)
                    <div class="card border mb-4">
                        <div class="card-header bg-light d-flex justify-content-between align-items-center">
                            <h6 class="mb-0"><i
                                    class="fas fa-calendar-alt me-2 text-primary"></i>{{ \Carbon\Carbon::createFromFormat('Y-m', $periodeKey)->locale('id')->translatedFormat('F Y') }}
                            </h6>
                        </div>
                        <div class="table-responsive">
                            <table class="table table-striped align-items-center mb-0">
                                <thead>
                                    <tr>
                                        <th>Tipe</th>
                                        <th>Penilaian</th>
                                        <th>Nilai</th>
                                        <th>Indeks</th>
                                        <th>Keterangan</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @php
                                        $komentarItems = $items->filter(
                                            fn($item) => strtolower(trim($item->tipe_penilaian)) === 'komentar' ||
                                                strtolower(trim($item->tipe_nilai ?? '')) === 'komentar',
                                        );

                                        $nilaiItems = $items->reject(
                                            fn($item) => strtolower(trim($item->tipe_penilaian)) === 'komentar' ||
                                                strtolower(trim($item->tipe_nilai ?? '')) === 'komentar',
                                        );
                                    @endphp
                                    @foreach ($nilaiItems as $item)
                                        @php
                                            $warnaIndeks = match (strtoupper(trim($item->indeks_penilaian ?? ''))) {
                                                'K' => 'bg-danger',
                                                'C' => 'bg-secondary',
                                                'B' => 'bg-info ',
                                                'SB' => 'bg-success',
                                                default => 'bg-light',
                                            };
                                        @endphp

                                        <tr>
                                            <td>{{ $item->tipe_penilaian }}</td>
                                            <td>{{ $item->nama_penilaian }}</td>
                                            <td>{{ $item->penilaian }}</td>
                                            <td><span class="badge {{ $warnaIndeks }}">
                                                    {{ $item->indeks_penilaian }}
                                                </span></td>
                                            <td>{{ $item->keterangan ?: '-' }}</td>
                                        </tr>
                                    @endforeach
                                    @if ($komentarItems->isNotEmpty())
                                        <tr class="table-light">
                                            <td colspan="5">
                                                <strong>
                                                    <i class="fas fa-comment-dots me-1 text-primary"></i>
                                                    Komentar
                                                </strong>

                                                @foreach ($komentarItems as $komentar)
                                                    <div class="mt-2 p-2 border rounded bg-white">
                                                        {{ $komentar->keterangan ?: '-' }}
                                                    </div>
                                                @endforeach
                                            </td>
                                        </tr>
                                    @endif
                                </tbody>
                            </table>
                        </div>
                    </div>
                @empty
                    <div class="alert alert-info mb-0">Belum ada penilaian.</div>
                @endforelse
            </div>
        </div>
    </div>
    <script src="{{ asset('assets/js/plugins/chartjs.min.js') }}"></script>
    <script>
        const grafikTren = document.getElementById('rptpnln-trend');

        if (grafikTren && typeof Chart !== 'undefined') {
            new Chart(grafikTren.getContext('2d'), {
                type: 'line',
                data: {
                    labels: @json($tren->pluck('label')),
                    datasets: [{
                            label: 'Teknis',
                            data: @json($tren->pluck('teknis')),
                            borderColor: '#028284',
                            backgroundColor: '#02828422',
                            tension: 0.3,
                            spanGaps: true
                        },
                        {
                            label: 'Nonteknis',
                            data: @json($tren->pluck('nonteknis')),
                            borderColor: '#f59e0b',
                            backgroundColor: '#f59e0b22',
                            tension: 0.3,
                            spanGaps: true
                        }
                    ]
                },
                options: {
                    responsive: true,
                    maintainAspectRatio: false,
                    scales: {
                        y: {
                            min: 0,
                            max: 100,
                            ticks: {
                                stepSize: 10
                            }
                        }
                    }
                }
            });
        }
    </script>
@endsection