@section('page-title', 'Katalog')
<x-app-layout>
    <!-- Header Halaman -->
    <div class="d-flex justify-content-between flex-wrap flex-md-nowrap align-items-center pb-2 mb-3 border-bottom">
        <h1 class="h2">Katalog Buku</h1>
    </div>

    <!-- Filter & Pencarian -->
    <div class="card mb-4">
        <div class="card-body">
            <form action="{{ route('katalog') }}" method="GET">
                <div class="row g-3 align-items-center">
                    <div class="col-md-4">
                        <input type="text" name="search" class="form-control"
                            placeholder="Cari buku berdasarkan judul..." value="{{ $input['search'] ?? '' }}">
                    </div>
                    <div class="col-md-2">
                        <select name="kategori" class="form-select">
                            <option value="">Semua Kategori</option>
                            @foreach ($filterOptions['kategori'] as $kategori)
                                <option value="{{ $kategori }}"
                                    {{ ($input['kategori'] ?? '') == $kategori ? 'selected' : '' }}>{{ $kategori }}
                                </option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-2">
                        <select name="tahun" class="form-select">
                            <option value="">Semua Tahun</option>
                            @foreach ($filterOptions['tahun'] as $tahun)
                                <option value="{{ $tahun }}"
                                    {{ ($input['tahun'] ?? '') == $tahun ? 'selected' : '' }}>{{ $tahun }}
                                </option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-2">
                        <select name="penulis" class="form-select">
                            <option value="">Semua Penulis</option>
                            @foreach ($filterOptions['penulis'] as $penulis)
                                <option value="{{ $penulis }}"
                                    {{ ($input['penulis'] ?? '') == $penulis ? 'selected' : '' }}>{{ $penulis }}
                                </option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-2 d-grid">
                        <button type="submit" class="btn btn-primary">Filter</button>
                    </div>
                </div>
            </form>
        </div>
    </div>

    <!-- Daftar Buku -->
    <div class="row row-cols-2 row-cols-md-3 row-cols-lg-5 g-4">
        @forelse ($semuaBuku as $buku)
            <div class="col">
                <div class="card h-100 shadow-sm border-0">
                    <img src="{{ asset($buku['cover']) }}" class="card-img-top rounded-2 object-fit-cover"
                        style="height: 310px;" alt="Cover {{ $buku['judul'] }}">

                    <div class="card-body d-flex flex-column p-3">
                        <div class="flex-grow-1">
                            {{-- Badge diletakkan di atas judul --}}
                            <div class="mb-2">
                                <span class="badge fw-normal text-primary border me-1">{{ $buku['kategori'] }}</span>
                                <span
                                    class="badge fw-normal {{ $buku['status'] == 'Tersedia' ? 'bg-success-subtle text-success-emphasis' : 'bg-warning-subtle text-warning-emphasis' }} border">{{ $buku['status'] }}</span>
                            </div>
                            <h6 class="card-title fw-bold line-clamp-2">{{ $buku['judul'] }}</h6>
                            <p class="card-text small text-muted mb-2">{{ $buku['penulis'] }}</p>
                        </div>

                        <div class="d-grid mt-auto">
                            @if ($buku['status'] == 'Tersedia')
                                @if (is_array($buku['tipe_akses']))
                                    <div class="d-flex gap-2">
                                        <a href="{{ route('peminjaman.ringkasan', $buku['id']) }}"
                                            class="btn btn-outline-primary btn-sm w-100">
                                            <i class="bi bi-arrow-down-up me-1"></i> Pinjam
                                        </a>

                                        <button class="btn btn-primary btn-sm w-100"><i class="bi bi-book me-1"></i>
                                            Baca</button>
                                    </div>
                                @elseif ($buku['tipe_akses'] == 'online')
                                    <button class="btn btn-primary btn-sm"><i class="bi bi-book me-1"></i> Baca
                                        Online</button>
                                @else
                                    <a href="{{ route('peminjaman.ringkasan', $buku['id']) }}"
                                        class="btn btn-outline-primary btn-sm">
                                        <i class="bi bi-arrow-down-up me-1"></i> Pinjam Offline
                                    </a>
                                @endif
                            @else
                                @if (is_array($buku['tipe_akses']))
                                    <div class="d-flex gap-2">
                                        <button class="btn btn-secondary btn-sm w-100" disabled><i
                                                class="bi bi-x-circle me-1"></i> Dipinjam</button>
                                        <button class="btn btn-primary btn-sm w-100"><i class="bi bi-book me-1"></i>
                                            Baca</button>
                                    </div>
                                @else
                                    <button class="btn btn-secondary btn-sm" disabled><i
                                            class="bi bi-x-circle me-1"></i> Tidak Tersedia</button>
                                @endif
                            @endif
                        </div>
                    </div>
                </div>
            </div>
        @empty
            <div class="col-12">
                <div class="alert alert-warning text-center">
                    <h4 class="alert-heading">Tidak Ada Hasil</h4>
                    <p>Tidak ada buku yang cocok dengan kriteria filter Anda. Coba reset atau ubah filter.</p>
                    <hr>
                    <a href="{{ route('katalog.index') }}" class="btn btn-primary">Reset Filter</a>
                </div>
            </div>
        @endforelse
    </div>
</x-app-layout>