@extends('admin.layouts.app')

@php $isEdit = $product->exists; @endphp

@section('title', $isEdit ? 'Ürün Düzenle' : 'Yeni Ürün')
@section('page-title', $collection->getTranslation('name', 'tr'))
@section('page-subtitle', $isEdit ? 'Ürün bilgileri ve görselleri' : 'Yeni ürün ekle')

@section('content')
@include('admin.partials.collection-tabs')

<form method="POST" action="{{ $isEdit ? route('admin.collections.products.update', [$collection, $product]) : route('admin.collections.products.store', $collection) }}" enctype="multipart/form-data">
    @csrf
    @if ($isEdit) @method('PUT') @endif

    <div class="card admin-card mb-3">
        <div class="card-body p-4">
            <h2 class="admin-section-title">Çeviriler</h2>
            <ul class="nav lang-tabs mb-3">
                @foreach ($languages as $language)
                    <li class="nav-item">
                        <button class="nav-link {{ $loop->first ? 'active' : '' }}" type="button" data-bs-toggle="tab" data-bs-target="#product-lang-{{ $language->code }}">
                            {{ $language->native_name }}
                        </button>
                    </li>
                @endforeach
            </ul>
            <div class="tab-content">
                @foreach ($languages as $language)
                    <div class="tab-pane fade {{ $loop->first ? 'show active' : '' }}" id="product-lang-{{ $language->code }}">
                        <div class="row g-3">
                            <div class="col-md-6">
                                <label class="form-label">Ürün adı</label>
                                <input type="text" name="name_{{ $language->code }}" class="form-control"
                                    value="{{ old('name_'.$language->code, $isEdit ? $product->getTranslation('name', $language->code, false) : '') }}" required>
                            </div>
                            <div class="col-md-6">
                                <label class="form-label">Ürün tipi</label>
                                <input type="text" name="type_{{ $language->code }}" class="form-control" placeholder="Köşe, 3'lü..."
                                    value="{{ old('type_'.$language->code, $isEdit ? $product->getTranslation('type', $language->code, false) : '') }}">
                            </div>
                            <div class="col-12">
                                <label class="form-label">Açıklama</label>
                                <textarea name="description_{{ $language->code }}" class="form-control" rows="3">{{ old('description_'.$language->code, $isEdit ? $product->getTranslation('description', $language->code, false) : '') }}</textarea>
                            </div>
                        </div>
                    </div>
                @endforeach
            </div>
        </div>
    </div>

    <div class="card admin-card mb-3">
        <div class="card-body p-4">
            <h2 class="admin-section-title">Ölçüler ve yayın</h2>
            <div class="row g-3">
                <div class="col-md-3">
                    <label class="form-label">Genişlik (cm)</label>
                    <input type="number" step="0.01" name="width" class="form-control" value="{{ old('width', $product->width) }}">
                </div>
                <div class="col-md-3">
                    <label class="form-label">Yükseklik (cm)</label>
                    <input type="number" step="0.01" name="height" class="form-control" value="{{ old('height', $product->height) }}">
                </div>
                <div class="col-md-3">
                    <label class="form-label">Derinlik (cm)</label>
                    <input type="number" step="0.01" name="depth" class="form-control" value="{{ old('depth', $product->depth) }}">
                </div>
                <div class="col-md-2">
                    <label class="form-label">Sıra</label>
                    <input type="number" name="sort_order" class="form-control" value="{{ old('sort_order', $product->sort_order ?? 0) }}">
                </div>
                <div class="col-md-1 d-flex align-items-end">
                    <div class="form-check form-switch">
                        <input class="form-check-input" type="checkbox" name="is_active" value="1" id="is_active"
                            {{ old('is_active', $product->is_active ?? true) ? 'checked' : '' }}>
                        <label class="form-check-label" for="is_active">Yayında</label>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <div class="card admin-card mb-3">
        <div class="card-body p-4">
            <h2 class="admin-section-title">Kapak görseli</h2>
            <div class="row">
                <div class="col-md-6">
                    @include('admin.partials.media-upload', [
                        'label' => 'Ürün kapağı',
                        'hint' => 'Ürün kartında ilk görünen fotoğraf.',
                        'name' => 'cover_image_upload',
                        'pathName' => 'cover_image',
                        'current' => old('cover_image', $product->cover_image),
                    ])
                </div>
            </div>
        </div>
    </div>

    <div class="card admin-card mb-3">
        <div class="card-body p-4">
            <div class="d-flex justify-content-between align-items-center mb-3">
                <div>
                    <h2 class="admin-section-title mb-1">Ürün galerisi</h2>
                    <p class="text-muted small mb-0">Her görsel için kutuya tıklayıp dosya seçin.</p>
                </div>
                <button type="button" class="btn btn-outline-secondary btn-sm" id="addImageRow">
                    <i class="bi bi-plus-lg"></i> Görsel ekle
                </button>
            </div>
            <div id="imageRepeater">
                @php
                    $images = old('images', $isEdit ? $product->images->map(fn ($img) => ['path' => $img->path, 'sort_order' => $img->sort_order])->all() : []);
                @endphp
                @foreach ($images as $index => $image)
                    <div class="product-image-card">
                        @include('admin.partials.media-upload', [
                            'label' => 'Ürün görseli',
                            'hint' => '',
                            'name' => "images[$index][upload]",
                            'pathName' => "images[$index][path]",
                            'current' => $image['path'] ?? '',
                        ])
                        <div class="product-image-card__meta">
                            <label class="form-label">Sıra</label>
                            <input type="number" name="images[{{ $index }}][sort_order]" class="form-control" value="{{ $image['sort_order'] ?? $index }}">
                            <button type="button" class="btn btn-outline-danger btn-sm remove-image-row">
                                <i class="bi bi-trash"></i> Kaldır
                            </button>
                        </div>
                    </div>
                @endforeach
            </div>
            @if ($images === [])
                <p class="text-muted small mb-0">Henüz galeri görseli yok. “Görsel ekle” ile başlayın.</p>
            @endif
        </div>
    </div>

    <div class="d-flex gap-2">
        <button type="submit" class="btn btn-cisa btn-primary px-4">Kaydet</button>
        <a href="{{ route('admin.collections.products.index', $collection) }}" class="btn btn-outline-secondary">İptal</a>
    </div>
</form>
@endsection