:::
4-4 /resources/views/exam/form.blade.php
4-5 /resources/views/exam/topic.blade.php
@forelse($exam->topics as $key => $topic)
<dl>
<dt class="h3">
@can('建立測驗')
{{-- <button type="button" class="btn btn-danger btn-del-topic" data-id="{{ $topic->id }}">刪除</button> --}}
<a href="#" class="btn btn-danger btn-del-topic" data-id="{{ $topic->id }}">刪除</a>
<a href="{{ route('topic.edit', $topic->id) }}" class="btn btn-warning">編輯</a>
（{{ $topic->ans }}）
@endcan
<span class="badge badge-success">{{ $key+1 }}</span>
{{ $topic->topic }}
</dt>
<dd class="opt">
{{ bs()->hidden("ans[$topic->id]", 0) }}
{{ bs()->radioGroup("ans[$topic->id]", [
1 => "❶ $topic->opt1",
2 => "❷ $topic->opt2",
3 => "❸ $topic->opt3",
4 => "❹ $topic->opt4",
])
->selectedOption((Auth::user() and Auth::user()->can('建立測驗'))?$topic->ans:0)
->addRadioClass(['my-1','mx-3'])}}
</dd>
</dl>
@empty
<div class="alert alert-danger">
尚無題目
</div>
@endforelse
