@extends('layouts.app')

@section('title', 'Manajemen PSAJ - Admin Dinas')

@section('content')
<div class="container-fluid">
    <div class="d-flex justify-content-between align-items-center mb-4">
        <div>
            <h1 class="h3 mb-2">Manajemen PSAJ</h1>
            <p class="text-muted mb-0">Penilaian Sumatif Akhir Jenjang - Semua Sekolah</p>
        </div>
    </div>

    @if (session('success'))
        <div class="alert alert-success alert-dismissible fade show" role="alert">
            {{ session('success') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    @if (session('error'))
        <div class="alert alert-danger alert-dismissible fade show" role="alert">
            {{ session('error') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    <!-- Filters -->
    <div class="card mb-3">
        <div class="card-body">
            <form method="GET" action="{{ route('admin-dinas.psaj.index') }}" class="row g-3">
                <div class="col-md-3">
                    <label class="form-label">Sekolah</label>
                    <select name="school_id" class="form-select">
                        <option value="">Semua Sekolah</option>
                        @foreach ($schools as $school)
                            <option value="{{ $school->id }}" {{ (request('school_id') == $school->id) ? 'selected' : '' }}>
                                {{ $school->name }}
                            </option>
                        @endforeach
                    </select>
                </div>
                <div class="col-md-2">
                    <label class="form-label">Jenjang</label>
                    <select name="jenjang" class="form-select">
                        <option value="">Semua</option>
                        @foreach ($jenjangOptions as $key => $label)
                            <option value="{{ $key }}" {{ (request('jenjang') == $key) ? 'selected' : '' }}>
                                {{ $key }}
                            </option>
                        @endforeach
                    </select>
                </div>
                <div class="col-md-2">
                    <label class="form-label">Status</label>
                    <select name="status" class="form-select">
                        <option value="">Semua</option>
                        <option value="draft" {{ (request('status') == 'draft') ? 'selected' : '' }}>Draft</option>
                        <option value="final" {{ (request('status') == 'final') ? 'selected' : '' }}>Final</option>
                    </select>
                </div>
                <div class="col-md-3">
                    <label class="form-label">Cari</label>
                    <input type="text" name="search" class="form-control" placeholder="Nama, NISN, NIK, No. Peserta" value="{{ request('search') }}">
                </div>
                <div class="col-md-2">
                    <label class="form-label">&nbsp;</label>
                    <div class="d-flex gap-2">
                        <button type="submit" class="btn btn-primary">
                            <i class="bi bi-search"></i> Filter
                        </button>
                        <a href="{{ route('admin-dinas.psaj.index') }}" class="btn btn-secondary">
                            <i class="bi bi-x"></i> Reset
                        </a>
                    </div>
                </div>
            </form>
        </div>
    </div>

    <!-- Statistics -->
    <div class="row mb-4">
        <div class="col-md-3">
            <div class="card bg-primary text-white">
                <div class="card-body">
                    <div class="d-flex justify-content-between align-items-center">
                        <div>
                            <div class="text-white-50 small">Total Peserta</div>
                            <h4 class="mb-0">{{ $participants->total() }}</h4>
                        </div>
                        <i class="bi bi-people fs-1 opacity-50"></i>
                    </div>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card bg-success text-white">
                <div class="card-body">
                    <div class="d-flex justify-content-between align-items-center">
                        <div>
                            <div class="text-white-50 small">Final (Terkunci)</div>
                            <h4 class="mb-0">{{ $participants->where('is_locked', true)->count() }}</h4>
                        </div>
                        <i class="bi bi-lock-fill fs-1 opacity-50"></i>
                    </div>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card bg-warning text-dark">
                <div class="card-body">
                    <div class="d-flex justify-content-between align-items-center">
                        <div>
                            <div class="text-dark-50 small">Draft</div>
                            <h4 class="mb-0">{{ $participants->where('is_locked', false)->count() }}</h4>
                        </div>
                        <i class="bi bi-pencil fs-1 opacity-50"></i>
                    </div>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card bg-info text-white">
                <div class="card-body">
                    <div class="d-flex justify-content-between align-items-center">
                        <div>
                            <div class="text-white-50 small">Dengan Foto</div>
                            <h4 class="mb-0">{{ $participants->whereNotNull('photo')->count() }}</h4>
                        </div>
                        <i class="bi bi-card-image fs-1 opacity-50"></i>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- Bulk Actions -->
    <div class="card mb-3">
        <div class="card-body">
            <button type="button" class="btn btn-danger" onclick="showBulkUnlockModal()" title="Buka kunci data peserta terpilih">
                <i class="bi bi-unlock me-2"></i>Buka Kunci (Bulk)
            </button>
            <small class="text-muted ms-2">Pilih peserta dengan checkbox untuk membuka kunci secara massal</small>
        </div>
    </div>

    <!-- Table -->
    <div class="card">
        <div class="card-body">
            <div class="table-responsive">
                <table class="table table-hover">
                    <thead>
                        <tr>
                            <th width="3%">
                                <input type="checkbox" id="selectAll" class="form-check-input" onchange="toggleSelectAll(this)">
                            </th>
                            <th width="5%">No</th>
                            <th width="15%">No. Peserta</th>
                            <th>Nama</th>
                            <th>Sekolah</th>
                            <th width="8%">Jenjang</th>
                            <th width="8%">Ketunaan</th>
                            <th width="8%">Status</th>
                            <th width="12%" class="text-center">Aksi</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse ($participants as $index => $participant)
                            <tr class="{{ $participant->is_locked ? 'table-secondary' : '' }}">
                                <td>
                                    @if ($participant->is_locked)
                                        <input type="checkbox" name="participant_ids[]" value="{{ $participant->id }}" class="form-check-input participant-checkbox">
                                    @endif
                                </td>
                                <td>{{ ($participants->currentPage() - 1) * $participants->perPage() + $index + 1 }}</td>
                                <td>
                                    <small class="text-muted fw-bold">{{ $participant->no_peserta }}</small>
                                </td>
                                <td>
                                    <strong>{{ $participant->nama }}</strong><br>
                                    <small class="text-muted">NISN: {{ $participant->nisn }}</small>
                                </td>
                                <td>
                                    <small>{{ $participant->school->name }}</small>
                                </td>
                                <td>
                                    <span class="badge bg-primary">{{ $participant->jenjang }}</span>
                                </td>
                                <td>
                                    <span class="badge bg-info">{{ $participant->disabilityType->code }}</span>
                                </td>
                                <td>
                                    @if ($participant->is_locked)
                                        <span class="badge bg-success" title="Final pada {{ $participant->submitted_at?->format('d/m/Y H:i') }}">
                                            <i class="bi bi-lock-fill me-1"></i>Final
                                        </span>
                                    @else
                                        <span class="badge bg-warning">
                                            <i class="bi bi-pencil me-1"></i>Draft
                                        </span>
                                    @endif
                                </td>
                                <td>
                                    <div class="btn-group btn-group-sm" role="group">
                                        <a href="{{ route('admin-dinas.psaj.show', $participant->id) }}" 
                                           class="btn btn-info" 
                                           title="Lihat Detail">
                                            <i class="bi bi-eye"></i>
                                        </a>
                                        @if ($participant->is_locked)
                                            <button type="button" 
                                                    class="btn btn-danger" 
                                                    title="Buka Kunci"
                                                    onclick="confirmUnlock({{ $participant->id }})">
                                                <i class="bi bi-unlock"></i>
                                            </button>
                                        @endif
                                    </div>
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="9" class="text-center py-5 text-muted">
                                    <i class="bi bi-inbox fs-1 d-block mb-2"></i>
                                    Tidak ada data peserta PSAJ
                                </td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
            
            <!-- Pagination -->
            <div class="mt-3">
                {{ $participants->links() }}
            </div>
        </div>
    </div>
</div>

<!-- Unlock Confirmation Modal -->
<div class="modal fade" id="unlockModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header bg-danger text-white">
                <h5 class="modal-title">
                    <i class="bi bi-unlock me-2"></i>Konfirmasi Buka Kunci
                </h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
            </div>
            <form id="unlockForm" method="POST">
                @csrf
                <div class="modal-body">
                    <div class="alert alert-warning">
                        <i class="bi bi-exclamation-triangle me-2"></i>
                        <strong>Perhatian:</strong> Setelah kunci dibuka, sekolah dapat mengedit kembali data peserta ini.
                    </div>
                    <p>Apakah Anda yakin ingin membuka kunci data peserta ini?</p>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Batal</button>
                    <button type="submit" class="btn btn-danger">
                        <i class="bi bi-unlock me-2"></i>Ya, Buka Kunci
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

<!-- Bulk Unlock Modal -->
<div class="modal fade" id="bulkUnlockModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header bg-danger text-white">
                <h5 class="modal-title">
                    <i class="bi bi-unlock me-2"></i>Konfirmasi Buka Kunci Massal
                </h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
            </div>
            <form id="bulkUnlockForm" method="POST" action="{{ route('admin-dinas.psaj.bulk-unlock') }}">
                @csrf
                <div class="modal-body">
                    <div class="alert alert-warning">
                        <i class="bi bi-exclamation-triangle me-2"></i>
                        <strong>Perhatian:</strong> Setelah kunci dibuka, sekolah dapat mengedit kembali data peserta.
                    </div>
                    <p>Anda akan membuka kunci <strong id="selectedCount">0</strong> peserta.</p>
                    <p class="mb-0">Apakah Anda yakin?</p>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Batal</button>
                    <button type="submit" class="btn btn-danger">
                        <i class="bi bi-unlock me-2"></i>Ya, Buka Kunci
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

@push('scripts')
<script>
    function confirmUnlock(id) {
        const modal = new bootstrap.Modal(document.getElementById('unlockModal'));
        const form = document.getElementById('unlockForm');
        form.action = '{{ route("admin-dinas.psaj.unlock", ":id") }}'.replace(':id', id);
        modal.show();
    }
    
    function toggleSelectAll(checkbox) {
        const checkboxes = document.querySelectorAll('.participant-checkbox');
        checkboxes.forEach(cb => cb.checked = checkbox.checked);
    }
    
    function showBulkUnlockModal() {
        const checkboxes = document.querySelectorAll('.participant-checkbox:checked');
        
        if (checkboxes.length === 0) {
            alert('Silakan pilih minimal 1 peserta yang terkunci untuk dibuka kuncinya');
            return;
        }
        
        // Update count
        document.getElementById('selectedCount').textContent = checkboxes.length;
        
        // Clear existing hidden inputs
        const form = document.getElementById('bulkUnlockForm');
        const existingInputs = form.querySelectorAll('input[name="participant_ids[]"]');
        existingInputs.forEach(input => input.remove());
        
        // Add selected participant IDs to form
        checkboxes.forEach(checkbox => {
            const input = document.createElement('input');
            input.type = 'hidden';
            input.name = 'participant_ids[]';
            input.value = checkbox.value;
            form.appendChild(input);
        });
        
        // Show modal
        const modal = new bootstrap.Modal(document.getElementById('bulkUnlockModal'));
        modal.show();
    }
</script>
@endpush
@endsection