@extends('layouts.main_dashboard.app')
@section('title', app()->getLocale() === 'ar' ? 'بنوك الأسئلة' : 'Question Banks')
@section('skip_page_hero', true)

@section('content')
@php $isArabic = app()->getLocale() === 'ar'; @endphp
<div class="space-y-6">

    <section class="rounded-xl border border-surface-200 bg-white p-6 shadow-sm dark:border-surface-800 dark:bg-surface-900">
        <div class="flex items-center justify-between gap-4">
            <div>
                <h1 class="text-2xl font-black text-surface-900 dark:text-white">{{ $isArabic ? 'بنوك الأسئلة' : 'Question Banks' }}</h1>
                <p class="mt-1 text-sm text-surface-500">{{ $isArabic ? 'أنشئ بنوك أسئلة قابلة لإعادة الاستخدام في الاختبارات.' : 'Create reusable question banks for exams.' }}</p>
            </div>
            <a href="{{ route('admin.exam-banks.create') }}"
               class="inline-flex items-center gap-2 rounded-xl bg-brand-600 px-4 py-2 text-sm font-bold text-white transition hover:bg-brand-700">
                <i class="fa-solid fa-plus text-xs"></i>
                {{ $isArabic ? 'بنك جديد' : 'New Bank' }}
            </a>
        </div>
    </section>

    <section class="overflow-hidden rounded-xl border border-surface-200 bg-white shadow-sm dark:border-surface-800 dark:bg-surface-900">
        @if($banks->isEmpty())
            <div class="px-6 py-16 text-center text-surface-400">
                {{ $isArabic ? 'لا توجد بنوك أسئلة بعد.' : 'No question banks yet.' }}
            </div>
        @else
            <table class="min-w-full divide-y divide-surface-200 dark:divide-surface-800">
                <thead class="bg-surface-50 dark:bg-surface-800/40">
                    <tr class="text-xs font-black uppercase tracking-widest text-surface-500">
                        <th class="px-6 py-4 text-start">{{ $isArabic ? 'الاسم' : 'Name' }}</th>
                        <th class="px-6 py-4">{{ $isArabic ? 'المادة' : 'Subject' }}</th>
                        <th class="px-6 py-4">{{ $isArabic ? 'الأسئلة' : 'Questions' }}</th>
                        <th class="px-6 py-4">{{ $isArabic ? 'مشترك' : 'Shared' }}</th>
                        <th class="px-6 py-4">{{ $isArabic ? 'المنشئ' : 'Creator' }}</th>
                        <th class="px-6 py-4"></th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-surface-200 dark:divide-surface-800">
                    @foreach($banks as $bank)
                    <tr class="hover:bg-surface-50 dark:hover:bg-surface-800/20">
                        <td class="px-6 py-4 font-bold text-surface-900 dark:text-white">{{ $bank->title }}</td>
                        <td class="px-6 py-4 text-sm text-surface-500">{{ $bank->subject?->name ?? '—' }}</td>
                        <td class="px-6 py-4 text-center text-sm font-black text-surface-900 dark:text-white">{{ $bank->questions_count }}</td>
                        <td class="px-6 py-4 text-center">
                            @if($bank->is_shared)
                                <span class="rounded-full bg-emerald-100 px-2 py-0.5 text-xs font-bold text-emerald-700">✓</span>
                            @else
                                <span class="text-surface-300">—</span>
                            @endif
                        </td>
                        <td class="px-6 py-4 text-sm text-surface-500">{{ $bank->creator?->name }}</td>
                        <td class="px-6 py-4 text-end">
                            <div class="flex justify-end gap-2">
                                <a href="{{ route('admin.exam-banks.questions.index', $bank) }}"
                                   class="rounded-lg border border-surface-200 px-3 py-1.5 text-xs font-bold text-surface-700 transition hover:bg-surface-50 dark:border-surface-700 dark:text-surface-300">
                                    {{ $isArabic ? 'الأسئلة' : 'Questions' }}
                                </a>
                                <form method="POST" action="{{ route('admin.exam-banks.destroy', $bank) }}"
                                      onsubmit="return confirm('{{ __('dashboard.Are you sure you want to delete this item?') }}')">
                                    @csrf @method('DELETE')
                                    <button class="rounded-lg border border-red-200 px-3 py-1.5 text-xs font-bold text-red-600 transition hover:bg-red-50">
                                        {{ __('dashboard.Delete') }}
                                    </button>
                                </form>
                            </div>
                        </td>
                    </tr>
                    @endforeach
                </tbody>
            </table>
            <div class="border-t border-surface-200 px-6 py-4 dark:border-surface-800">
                {{ $banks->links() }}
            </div>
        @endif
    </section>
</div>
@endsection