@extends('layouts.admin')

@section('content')
<div class="container mx-auto px-6 py-8">
    <h3 class="text-gray-700 text-3xl font-medium mb-6">ویرایش فلش‌کارت</h3>

    <div class="bg-white rounded-lg shadow-md p-6">
        <form action="{{ route('flashcards.update', $flashcard->id) }}" method="POST" enctype="multipart/form-data">
            @csrf
            @method('PUT')

            <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                 <!-- Category -->
                <div>
                    <label class="block text-sm font-medium text-gray-700">دسته‌بندی <span class="text-red-500">*</span></label>
                    <select name="category_id" required class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">
                        <option value="">انتخاب کنید</option>
                        @foreach($categories as $category)
                            <option value="{{ $category->id }}" {{ old('category_id', $flashcard->category_id) == $category->id ? 'selected' : '' }}>{{ $category->title }}</option>
                        @endforeach
                    </select>
                    @error('category_id') <p class="text-red-500 text-xs mt-1">{{ $message }}</p> @enderror
                </div>

                <!-- Difficulty -->
                <div>
                    <label class="block text-sm font-medium text-gray-700">سطح دشواری</label>
                    <select name="difficulty" class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">
                        <option value="easy" {{ old('difficulty', $flashcard->difficulty) == 'easy' ? 'selected' : '' }}>آسان</option>
                        <option value="medium" {{ old('difficulty', $flashcard->difficulty) == 'medium' ? 'selected' : '' }}>متوسط</option>
                        <option value="hard" {{ old('difficulty', $flashcard->difficulty) == 'hard' ? 'selected' : '' }}>سخت</option>
                    </select>
                </div>

                <!-- Question -->
                <div class="col-span-1 md:col-span-2">
                    <label class="block text-sm font-medium text-gray-700">سؤال <span class="text-red-500">*</span></label>
                    <textarea name="question" rows="3" required class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">{{ old('question', $flashcard->question) }}</textarea>
                    @error('question') <p class="text-red-500 text-xs mt-1">{{ $message }}</p> @enderror
                </div>

                <!-- Question Image -->
                <div>
                    <label class="block text-sm font-medium text-gray-700">عکس سؤال (اختیاری)</label>
                    <input type="file" name="question_image" accept="image/*" class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">
                    @if($flashcard->question_image)
                        <p class="text-sm text-gray-600 mt-2">عکس فعلی: <a href="{{ asset('storage/' . $flashcard->question_image) }}" target="_blank" class="text-indigo-600">مشاهده</a></p>
                    @endif
                    @error('question_image') <p class="text-red-500 text-xs mt-1">{{ $message }}</p> @enderror
                </div>

                <!-- Question Video -->
                <div>
                    <label class="block text-sm font-medium text-gray-700">فیلم سؤال (اختیاری)</label>
                    <input type="file" name="question_video" accept="video/*" class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">
                    @if($flashcard->question_video)
                        <p class="text-sm text-gray-600 mt-2">فیلم فعلی: <a href="{{ asset('storage/' . $flashcard->question_video) }}" target="_blank" class="text-indigo-600">مشاهده</a></p>
                    @endif
                    @error('question_video') <p class="text-red-500 text-xs mt-1">{{ $message }}</p> @enderror
                </div>

                <!-- Answer -->
                <div class="col-span-1 md:col-span-2">
                    <label class="block text-sm font-medium text-gray-700">پاسخ <span class="text-red-500">*</span></label>
                    <textarea name="answer" rows="3" required class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">{{ old('answer', $flashcard->answer) }}</textarea>
                    @error('answer') <p class="text-red-500 text-xs mt-1">{{ $message }}</p> @enderror
                </div>

                <!-- Answer Image -->
                <div>
                    <label class="block text-sm font-medium text-gray-700">عکس پاسخ (اختیاری)</label>
                    <input type="file" name="answer_image" accept="image/*" class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">
                    @if($flashcard->answer_image)
                        <p class="text-sm text-gray-600 mt-2">عکس فعلی: <a href="{{ asset('storage/' . $flashcard->answer_image) }}" target="_blank" class="text-indigo-600">مشاهده</a></p>
                    @endif
                    @error('answer_image') <p class="text-red-500 text-xs mt-1">{{ $message }}</p> @enderror
                </div>

                <!-- Answer Video -->
                <div>
                    <label class="block text-sm font-medium text-gray-700">فیلم پاسخ (اختیاری)</label>
                    <input type="file" name="answer_video" accept="video/*" class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">
                    @if($flashcard->answer_video)
                        <p class="text-sm text-gray-600 mt-2">فیلم فعلی: <a href="{{ asset('storage/' . $flashcard->answer_video) }}" target="_blank" class="text-indigo-600">مشاهده</a></p>
                    @endif
                    @error('answer_video') <p class="text-red-500 text-xs mt-1">{{ $message }}</p> @enderror
                </div>

                 <!-- Explanation -->
                <div class="col-span-1 md:col-span-2">
                    <label class="block text-sm font-medium text-gray-700">توضیحات تکمیلی (اختیاری)</label>
                    <textarea name="explanation" rows="3" class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 border p-2">{{ old('explanation', $flashcard->explanation) }}</textarea>
                </div>

                <!-- Is Active -->
                <div class="col-span-1 md:col-span-2 flex items-center">
                     <label class="inline-flex items-center cursor-pointer">
                        <input type="checkbox" name="is_active" value="1" {{ old('is_active', $flashcard->is_active) ? 'checked' : '' }} class="rounded border-gray-300 text-indigo-600 shadow-sm focus:border-indigo-300 focus:ring focus:ring-indigo-200 focus:ring-opacity-50 w-5 h-5">
                        <span class="mr-2 text-gray-700">فلش‌کارت فعال باشد</span>
                    </label>
                </div>

                <!-- Is Approved -->
                 <div class="col-span-1 md:col-span-2 flex items-center">
                     <label class="inline-flex items-center cursor-pointer">
                        <input type="checkbox" name="is_approved" value="1" {{ old('is_approved', $flashcard->is_approved) ? 'checked' : '' }} class="rounded border-gray-300 text-green-600 shadow-sm focus:border-green-300 focus:ring focus:ring-green-200 focus:ring-opacity-50 w-5 h-5">
                        <span class="mr-2 text-gray-700">تایید شده</span>
                    </label>
                </div>
            </div>

            <div class="mt-8 flex justify-end gap-3">
                <a href="{{ route('flashcards.index') }}" class="px-4 py-2 bg-gray-200 text-gray-700 rounded-md hover:bg-gray-300 focus:outline-none transition-colors">انصراف</a>
                <button type="submit" class="px-6 py-2 bg-indigo-600 text-white rounded-md hover:bg-indigo-700 focus:outline-none transition-colors">بروزرسانی فلش‌کارت</button>
            </div>
        </form>
    </div>
</div>
@endsection