@extends('admin.layouts.app')

@section('title', 'تعديل منتج')

@section('content')
    <div class="flex justify-between items-center mb-8">
        <h1 class="text-3xl font-bold text-gray-800">تعديل المنتج: {{ $product->name_ar }}</h1>
        <a href="{{ route('admin.products.index') }}" class="text-zelight-red hover:text-zelight-crimson">
            ← العودة للمنتجات
        </a>
    </div>

    <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
        <!-- Main Form -->
        <div class="lg:col-span-2">
            <div class="bg-white rounded-lg shadow-md p-6">
                <h2 class="text-xl font-bold text-gray-800 mb-4">بيانات المنتج</h2>

                <form action="{{ route('admin.products.update', $product->id) }}" method="POST"
                    enctype="multipart/form-data">
                    @csrf
                    @method('PUT')

                    <div class="mb-4">
                        <label class="block text-gray-700 font-semibold mb-2">القسم *</label>
                        <select name="category_id" required
                            class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:outline-none focus:border-zelight-red">
                            @foreach ($categories as $category)
                                <option value="{{ $category->id }}"
                                    {{ old('category_id', $product->category_id) == $category->id ? 'selected' : '' }}>
                                    {{ $category->name_ar }}
                                </option>
                            @endforeach
                        </select>
                    </div>

                    <div class="grid grid-cols-2 gap-4 mb-4">
                        <div>
                            <label class="block text-gray-700 font-semibold mb-2">الاسم (عربي) *</label>
                            <input type="text" name="name_ar" value="{{ old('name_ar', $product->name_ar) }}" required
                                class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:outline-none focus:border-zelight-red">
                        </div>
                        <div>
                            <label class="block text-gray-700 font-semibold mb-2">الاسم (إنجليزي) *</label>
                            <input type="text" name="name_en" value="{{ old('name_en', $product->name_en) }}" required
                                class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:outline-none focus:border-zelight-red">
                        </div>
                    </div>

                    <div class="grid grid-cols-2 gap-4 mb-4">
                        <div>
                            <label class="block text-gray-700 font-semibold mb-2">الوصف (عربي)</label>
                            <textarea name="description_ar" rows="3"
                                class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:outline-none focus:border-zelight-red">{{ old('description_ar', $product->description_ar) }}</textarea>
                        </div>
                        <div>
                            <label class="block text-gray-700 font-semibold mb-2">الوصف (إنجليزي)</label>
                            <textarea name="description_en" rows="3"
                                class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:outline-none focus:border-zelight-red">{{ old('description_en', $product->description_en) }}</textarea>
                        </div>
                    </div>

                    <div class="mb-4">
                        <label class="block text-gray-700 font-semibold mb-2">الصورة الحالية</label>
                        <img src="{{ asset('storage/' . $product->image) }}" alt=""
                            class="w-32 h-32 object-cover rounded mb-2">
                    </div>

                    <div class="mb-4">
                        <label class="block text-gray-700 font-semibold mb-2">تغيير الصورة</label>
                        <input type="file" name="image" accept="image/*"
                            class="w-full border border-gray-300 rounded-lg p-2">
                    </div>

                    <div class="mb-6">
                        <label class="flex items-center">
                            <input type="checkbox" name="is_available" value="1"
                                {{ old('is_available', $product->is_available) ? 'checked' : '' }}
                                class="w-4 h-4 text-zelight-red border-gray-300 rounded focus:ring-zelight-red">
                            <span class="mr-2 text-gray-700">متوفر في المخزون</span>
                        </label>
                    </div>

                    <button type="submit"
                        class="bg-zelight-red text-white px-6 py-2 rounded-lg hover:bg-zelight-crimson transition-colors">
                        حفظ التغييرات
                    </button>
                </form>
            </div>
        </div>

        <!-- PDF Files Section -->
        <div class="lg:col-span-1">
            <div class="bg-white rounded-lg shadow-md p-6">
                <h2 class="text-xl font-bold text-gray-800 mb-4">ملفات PDF</h2>

                <!-- Upload New PDF -->
                <form action="{{ route('admin.products.upload-pdf', $product->id) }}" method="POST"
                    enctype="multipart/form-data" class="mb-6">
                    @csrf
                    <div class="mb-3">
                        <input type="file" name="pdf" accept=".pdf" required
                            class="w-full border border-gray-300 rounded-lg p-2 text-sm">
                    </div>
                    <div class="grid grid-cols-2 gap-2 mb-3">
                        <input type="text" name="title_ar" placeholder="العنوان (عربي)"
                            class="border border-gray-300 rounded-lg px-3 py-2 text-sm">
                        <input type="text" name="title_en" placeholder="Title (EN)"
                            class="border border-gray-300 rounded-lg px-3 py-2 text-sm">
                    </div>
                    <button type="submit"
                        class="w-full bg-zelight-brown text-white px-4 py-2 rounded-lg hover:bg-opacity-90 text-sm">
                        رفع PDF
                    </button>
                </form>

                <!-- Existing PDFs -->
                @if ($product->pdfs->count() > 0)
                    <div class="space-y-3">
                        @foreach ($product->pdfs as $pdf)
                            <div class="border rounded-lg p-3 flex items-center justify-between">
                                <div class="flex-1">
                                    <p class="font-semibold text-sm">{{ $pdf->title_ar ?: $pdf->file_name }}</p>
                                    <a href="{{ asset('storage/' . $pdf->file_path) }}" target="_blank"
                                        class="text-zelight-red text-xs">
                                        معاينة
                                    </a>
                                </div>
                                <form action="{{ route('admin.products.delete-pdf', [$product->id, $pdf->id]) }}"
                                    method="POST" onsubmit="return confirm('هل أنت متأكد؟')">
                                    @csrf
                                    @method('DELETE')
                                    <button type="submit" class="text-red-500 hover:text-red-700">
                                        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
                                                d="M6 18L18 6M6 6l12 12"></path>
                                        </svg>
                                    </button>
                                </form>
                            </div>
                        @endforeach
                    </div>
                @else
                    <p class="text-gray-400 text-sm text-center">لا توجد ملفات PDF</p>
                @endif
            </div>
        </div>
    </div>
@endsection