@extends('adminlte::page')

@section('title', 'Edit Slide Beranda')

@section('content_header')
    <div class="container-fluid">
        <div class="d-flex justify-content-between align-items-center">
            <h1 class="font-weight-bold text-dark" style="font-family: 'Poppins', sans-serif; font-size: 1.6rem; color: #006D32 !important;">
                Edit Slide Beranda
            </h1>
            <a href="{{ route('sekolah.website.sliders.index') }}" class="btn btn-light btn-sm rounded-pill px-3 shadow-sm font-weight-bold" style="color: #4B5563;">
                <i class="fas fa-arrow-left mr-1"></i> Kembali
            </a>
        </div>
    </div>
@stop

@section('content')
<div class="container-fluid pb-5 mt-3">
    {{-- Perhatikan penggunaan route sekolah.website.sliders.update dan penambahan @method('PUT') --}}
    <form action="{{ route('sekolah.website.sliders.update', $slider->id) }}" method="POST" enctype="multipart/form-data">
        @csrf
        @method('PUT')
        
        <div class="row">
            {{-- =================================== --}}
            {{-- KOLOM KIRI: TEKS & TOMBOL --}}
            {{-- =================================== --}}
            <div class="col-lg-8">
                <div class="card border-0 shadow-sm saas-card mb-4">
                    <div class="card-body p-4">
                        <h6 class="font-weight-bold mb-4" style="color: #006D32;"><i class="fas fa-font mr-2"></i>Teks Konten Slide</h6>
                        
                        <div class="form-group mb-3">
                            <label class="text-xs font-weight-bold text-muted text-uppercase">Judul Utama</label>
                            <input type="text" name="title" value="{{ old('title', $slider->title) }}" class="form-control saas-input form-control-lg" placeholder="Contoh: YAYASAN AL HAROMAIN">
                        </div>
                        
                        <div class="form-group mb-3">
                            <label class="text-xs font-weight-bold text-muted text-uppercase">Sub Judul (Opsional)</label>
                            <input type="text" name="subtitle" value="{{ old('subtitle', $slider->subtitle) }}" class="form-control saas-input" placeholder="Contoh: Penerimaan Santri Baru">
                        </div>

                        <div class="form-group mb-4">
                            <label class="text-xs font-weight-bold text-muted text-uppercase">Deskripsi (Opsional)</label>
                            <textarea name="description" rows="3" class="form-control saas-input" placeholder="Tuliskan deskripsi singkat di bawah judul...">{{ old('description', $slider->description) }}</textarea>
                        </div>

                        <hr class="my-4">
                        <h6 class="font-weight-bold mb-4" style="color: #006D32;"><i class="fas fa-link mr-2"></i>Pengaturan Tombol (Opsional)</h6>
                        
                        <div class="row">
                            <div class="col-md-6">
                                <div class="bg-light p-3 rounded border mb-3">
                                    <label class="text-xs font-weight-bold text-dark">Tombol 1 (Tombol Utama)</label>
                                    <input type="text" name="btn1_text" value="{{ old('btn1_text', $slider->btn1_text) }}" class="form-control saas-input mb-2" placeholder="Teks Tombol (Cth: Daftar Sekarang)">
                                    <input type="text" name="btn1_link" value="{{ old('btn1_link', $slider->btn1_link) }}" class="form-control saas-input" placeholder="Link / URL Tujuan">
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="bg-light p-3 rounded border mb-3">
                                    <label class="text-xs font-weight-bold text-dark">Tombol 2 (Tombol Sekunder)</label>
                                    <input type="text" name="btn2_text" value="{{ old('btn2_text', $slider->btn2_text) }}" class="form-control saas-input mb-2" placeholder="Teks Tombol (Cth: Profil Kami)">
                                    <input type="text" name="btn2_link" value="{{ old('btn2_link', $slider->btn2_link) }}" class="form-control saas-input" placeholder="Link / URL Tujuan">
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            {{-- =================================== --}}
            {{-- KOLOM KANAN: GAMBAR & SETTING --}}
            {{-- =================================== --}}
            <div class="col-lg-4">
                <div class="card border-0 shadow-sm saas-card mb-4">
                    <div class="card-body p-4">
                        <h6 class="font-weight-bold mb-4" style="color: #006D32;"><i class="fas fa-image mr-2"></i>Gambar Background</h6>
                        
                        {{-- Menampilkan Gambar Lama --}}
                        <div class="mb-3">
                            <label class="text-xs font-weight-bold text-muted">Gambar Saat Ini:</label>
                            @if($slider->image)
                                <img src="{{ asset('storage/' . $slider->image) }}" class="img-fluid rounded shadow-sm w-100 mb-2" style="max-height: 200px; object-fit: cover;">
                            @endif
                        </div>

                        {{-- Input Gambar Baru (Opsional saat Edit) --}}
                        <div class="upload-area p-3 text-center rounded bg-light mb-3" style="border: 2px dashed #CBD5E1; cursor: pointer;" onclick="document.getElementById('imageInput').click()" id="uploadBox">
                            <i class="fas fa-upload fa-2x mb-2 text-muted"></i>
                            <p class="small font-weight-bold mb-0">Ganti Gambar Baru</p>
                            <p class="text-xs text-muted mt-1 mb-0">(Biarkan kosong jika tidak ingin ganti)</p>
                            {{-- Karena edit, input file tidak wajib (required dihapus) --}}
                            <input type="file" id="imageInput" name="image" class="d-none" accept="image/*" onchange="previewImage(this)">
                        </div>
                        
                        {{-- Preview Gambar Baru --}}
                        <img id="imgPreview" src="#" class="img-fluid rounded shadow-sm d-none mb-4 w-100" style="max-height: 200px; object-fit: cover;">

                        <hr>
                        <h6 class="font-weight-bold mb-3 mt-4" style="color: #006D32;"><i class="fas fa-cog mr-2"></i>Pengaturan Slide</h6>

                        <div class="form-group mb-3">
                            <label class="text-xs font-weight-bold text-muted text-uppercase">Durasi Tampil (Delay)</label>
                            <div class="input-group">
                                <input type="number" name="delay" class="form-control saas-input" value="{{ old('delay', $slider->delay) }}" min="1000" required>
                                <div class="input-group-append">
                                    <span class="input-group-text bg-light border text-xs">Milidetik</span>
                                </div>
                            </div>
                            <small class="text-muted text-xs">5000 = 5 Detik. Sesuaikan jika teks panjang.</small>
                        </div>

                        <div class="form-group mb-4">
                            <label class="text-xs font-weight-bold text-muted text-uppercase">Status Tayang</label>
                            <select name="is_active" class="form-control saas-select">
                                <option value="1" {{ $slider->is_active == 1 ? 'selected' : '' }}>🟢 Aktif (Tampilkan)</option>
                                <option value="0" {{ $slider->is_active == 0 ? 'selected' : '' }}>🔴 Nonaktif (Sembunyikan)</option>
                            </select>
                        </div>

                        <button type="submit" class="btn btn-publish btn-block py-2 font-weight-bold shadow-sm rounded-lg" style="font-size:1.1rem">
                            <i class="fas fa-save mr-1"></i> Perbarui Slide
                        </button>
                    </div>
                </div>
            </div>
            
        </div>
    </form>
</div>
@stop

@push('css')
<link href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap" rel="stylesheet">
<style>
    body { font-family: 'Poppins', sans-serif; background-color: #F8FAF8; }
    .saas-card { border-radius: 16px; }
    .saas-input, .saas-select { background-color: #F9FAFB !important; border: 1px solid #E5E7EB !important; border-radius: 10px !important; padding: 10px 15px; }
    .saas-input:focus, .saas-select:focus { border-color: #009344 !important; box-shadow: 0 0 0 3px rgba(0, 147, 68, 0.1) !important; background: #fff !important; }
    .btn-publish { background: linear-gradient(90deg, #006D32 0%, #009344 100%); color: white; border: none; }
    .btn-publish:hover { transform: translateY(-2px); box-shadow: 0 8px 15px rgba(0, 147, 68, 0.25); color: white; }
    .upload-area:hover { background-color: rgba(0, 147, 68, 0.05) !important; border-color: #009344 !important; }
</style>
@endpush

@push('js')
<script>
    function previewImage(input) {
        if (input.files && input.files[0]) {
            var reader = new FileReader();
            reader.onload = function(e) {
                $('#imgPreview').attr('src', e.target.result).removeClass('d-none');
            }
            reader.readAsDataURL(input.files[0]);
        }
    }
</script>
@endpush