@extends('layouts.dashboard')
@section('title', __('Question Banks'))
@section('page_title', __('Question Banks'))

@section('content')
    @include('partials.how-it-works', ['key' => 'instructor.question-banks'])

    <div class="d-flex flex-wrap justify-content-between align-items-center gap-2 mb-3">
        <form class="d-flex gap-2" method="GET">
            <span class="position-relative d-inline-flex align-items-center">
                <input type="search" name="q" value="{{ request('q') }}" class="form-control form-control-sm" placeholder="{{ __('Search banks…') }}" style="max-width:260px;padding-right:1.75rem" aria-label="{{ __('Search banks') }}">
                @if(request('q'))
                    <a href="{{ request()->url() }}" class="position-absolute text-muted" style="right:.5rem" title="{{ __('Clear search') }}" aria-label="{{ __('Clear search') }}"><i class="bi bi-x-lg"></i></a>
                @endif
            </span>
            <button class="btn btn-sm btn-outline-secondary"><i class="bi bi-search"></i></button>
        </form>
        <a href="{{ route('instructor.question-banks.create') }}" class="btn btn-primary"><i class="bi bi-plus-lg"></i> {{ __('New Bank') }}</a>
    </div>

    <div class="card shadow-sm">
        <div class="table-responsive">
            <table class="table table-hover align-middle mb-0">
                <thead class="table-light">
                    <tr>
                        <th>{{ __('Bank') }}</th>
                        <th>{{ __('Course') }}</th>
                        <th class="text-center">{{ __('Questions') }}</th>
                        <th>{{ __('Status') }}</th>
                        <th></th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($banks as $bank)
                        <tr>
                            <td>
                                <div class="fw-semibold">{{ $bank->name }}</div>
                                <small class="text-muted">{{ $bank->subject ?: __('No subject') }}</small>
                            </td>
                            <td class="small text-muted">{{ $bank->course?->title ?? __('Any course') }}</td>
                            <td class="text-center">{{ $bank->questions_count }}</td>
                            <td><span class="badge bg-{{ $bank->status ? 'success' : 'secondary' }}">{{ $bank->status ? __('Active') : __('Inactive') }}</span></td>
                            <td class="text-end">
                                <a href="{{ route('instructor.question-banks.edit', $bank) }}" class="btn btn-sm btn-outline-secondary"><i class="bi bi-pencil"></i></a>
                                <form method="POST" action="{{ route('instructor.question-banks.destroy', $bank) }}" class="d-inline" data-confirm="{{ __('Delete this bank and every question in it?') }}">
                                    @csrf @method('DELETE')
                                    <button class="btn btn-sm btn-outline-danger"><i class="bi bi-trash"></i></button>
                                </form>
                            </td>
                        </tr>
                    @empty
                        @if(request('q'))
                            <tr><td colspan="5" class="text-center text-muted py-4">{{ __('No banks match your search.') }} <a href="{{ request()->url() }}">{{ __('Clear search') }}</a></td></tr>
                        @else
                            <tr><td colspan="5" class="text-center text-muted py-4">{{ __('No question banks yet.') }}</td></tr>
                        @endif
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>

    <div class="mt-3">{{ $banks->links() }}</div>
@endsection