@extends('layouts.admin')

@section('title', 'Senarai Program')
@section('header', 'Senarai Program')

@section('breadcrumb')
<li class="breadcrumb-item active">Program</li>
@endsection

@section('header-actions')
<a href="{{ route('admin.programs.create') }}" class="btn btn-primary btn-sm">
    <i class="bi bi-plus-lg me-1"></i> Program Baru
</a>
@endsection

@section('content')

{{-- Filter Bar --}}
<div class="card border-0 shadow-sm mb-4">
    <div class="card-body py-3">
        <form method="GET" class="row g-2 align-items-end">
            <div class="col-sm-6 col-md-5">
                <label class="form-label small text-muted mb-1">Carian</label>
                <div class="input-group input-group-sm">
                    <span class="input-group-text"><i class="bi bi-search"></i></span>
                    <input type="text" name="search" class="form-control"
                           placeholder="Nama program, penganjur, lokasi..."
                           value="{{ request('search') }}">
                </div>
            </div>
            <div class="col-sm-4 col-md-3">
                <label class="form-label small text-muted mb-1">Status</label>
                <select name="status" class="form-select form-select-sm">
                    <option value="">Semua Status</option>
                    <option value="draft"     {{ request('status') === 'draft'     ? 'selected' : '' }}>Draf</option>
                    <option value="published" {{ request('status') === 'published' ? 'selected' : '' }}>Diterbitkan</option>
                    <option value="closed"    {{ request('status') === 'closed'    ? 'selected' : '' }}>Ditutup</option>
                </select>
            </div>
            <div class="col-auto">
                <button type="submit" class="btn btn-primary btn-sm">Tapis</button>
                @if(request()->hasAny(['search', 'status']))
                <a href="{{ route('admin.programs.index') }}" class="btn btn-outline-secondary btn-sm ms-1">Reset</a>
                @endif
            </div>
        </form>
    </div>
</div>

{{-- Table --}}
<div class="card border-0 shadow-sm">
    <div class="card-body p-0">
        @if($programs->isEmpty())
        <div class="text-center py-5 text-muted">
            <i class="bi bi-calendar-x fs-1 d-block mb-2 opacity-25"></i>
            @if(request()->hasAny(['search', 'status']))
                Tiada program sepadan dengan carian.
            @else
                Belum ada program. <a href="{{ route('admin.programs.create') }}">Tambah sekarang</a>
            @endif
        </div>
        @else
        <div class="table-responsive">
            <table class="table table-hover align-middle mb-0">
                <thead class="table-light">
                    <tr>
                        <th>Nama Program</th>
                        <th>Tarikh</th>
                        <th class="text-center">Kehadiran</th>
                        <th class="text-center">Peserta</th>
                        <th>Status</th>
                        <th class="text-end">Tindakan</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach($programs as $program)
                    <tr>
                        <td>
                            <div class="fw-medium">{{ $program->title }}</div>
                            <small class="text-muted">
                                <i class="bi bi-geo-alt me-1"></i>{{ Str::limit($program->location, 40) }}
                            </small>
                        </td>
                        <td style="min-width:130px;">
                            <div class="small">{{ $program->start_date->format('d M Y') }}</div>
                            @if($program->start_date->ne($program->end_date))
                            <div class="small text-muted">- {{ $program->end_date->format('d M Y') }}</div>
                            @endif
                        </td>
                        <td class="text-center">
                            <span class="badge bg-light text-dark border">
                                {{ $program->attendances_count }}
                            </span>
                        </td>
                        <td class="text-center">
                            <span class="badge bg-light text-dark border">
                                {{ $program->program_participants_count }}
                            </span>
                        </td>
                        <td>
                            @include('admin.partials.program-status-badge', ['status' => $program->status])
                        </td>
                        <td class="text-end">
                            <div class="btn-group btn-group-sm">
                                <a href="{{ route('admin.programs.show', $program) }}"
                                   class="btn btn-outline-primary" title="Lihat">
                                    <i class="bi bi-eye"></i>
                                </a>
                                @if($program->status === 'draft')
                                <a href="{{ route('admin.programs.edit', $program) }}"
                                   class="btn btn-outline-secondary" title="Edit">
                                    <i class="bi bi-pencil"></i>
                                </a>
                                @endif
                                @if($program->status === 'draft' && $program->attendances_count === 0)
                                <button type="button" class="btn btn-outline-danger"
                                        title="Padam"
                                        onclick="confirmDelete('{{ $program->title }}', '{{ route('admin.programs.destroy', $program) }}')">
                                    <i class="bi bi-trash"></i>
                                </button>
                                @endif
                            </div>
                        </td>
                    </tr>
                    @endforeach
                </tbody>
            </table>
        </div>

        {{-- Pagination --}}
        @if($programs->hasPages())
        <div class="px-3 py-3 border-top">
            {{ $programs->links() }}
        </div>
        @endif
        @endif
    </div>
</div>

{{-- Delete Confirm Modal --}}
<div class="modal fade" id="deleteModal" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content">
            <div class="modal-header border-0">
                <h6 class="modal-title fw-semibold">Sahkan Pemadaman</h6>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                <p>Adakah anda pasti untuk memadam program <strong id="deleteTitle"></strong>?</p>
                <p class="text-muted small mb-0">Tindakan ini tidak boleh dibatalkan.</p>
            </div>
            <div class="modal-footer border-0">
                <button type="button" class="btn btn-secondary btn-sm" data-bs-dismiss="modal">Batal</button>
                <form id="deleteForm" method="POST">
                    @csrf @method('DELETE')
                    <button type="submit" class="btn btn-danger btn-sm">
                        <i class="bi bi-trash me-1"></i> Ya, Padam
                    </button>
                </form>
            </div>
        </div>
    </div>
</div>

@endsection

@push('scripts')
<script>
function confirmDelete(title, url) {
    document.getElementById('deleteTitle').textContent = '"' + title + '"';
    document.getElementById('deleteForm').action = url;
    new bootstrap.Modal(document.getElementById('deleteModal')).show();
}
</script>
@endpush