video_system/Modules/Admin/Resources/views/component/multi_select_option.blade.php

@foreach($selects as $select)
    <option value="{{ $select['id'] }}"
            @if((isset($selectPid) && $selectPid == $select['id']) || (old('parent_id') == $select['id'])) selected @endif>
        @for($i = 1; $i < $select['tier']; $i++)
            &nbsp;&nbsp;&nbsp;&nbsp;
        @endfor
        {{ $select['title'] }}
    </option>
    @if(isset($select['child']) && count($select['child']) > 0)
        @include('admin::component.multi_select_option', ['selects' => $select['child']])
    @endif
@endforeach