@if($data && $data->count() > 0)
<table>
    <thead>
        <tr>
            <th>S.No.</th>
            <th>Research Scholar</th>
            <th>Thesis Title</th>
            <th>Registration Year</th>
            <th>Completion Year</th>
            <th>Status</th>
            <th>Role</th>
            <th>Credit Points</th>
        </tr>
    </thead>
    <tbody>
        @foreach($data as $supervision)
        <tr>
            <td>{{ $supervision->serial_no ?? $loop->iteration }}</td>
            <td>{{ $supervision->research_scholar_name ?? 'N/A' }}</td>
            <td>{{ $supervision->thesis_title ?? 'N/A' }}</td>
            <td>{{ $supervision->registration_year ?? 'N/A' }}</td>
            <td>{{ $supervision->completion_year ?? 'Ongoing' }}</td>
            <td>{{ ucfirst($supervision->status ?? 'N/A') }}</td>
            <td>{{ $supervision->supervision_role ?? 'N/A' }}</td>
            <td>{{ number_format($supervision->credit_points ?? 0, 2) }}</td>
        </tr>
        @endforeach
    </tbody>
</table>
@else
<div class="no-data">No PhD supervision records available</div>
@endif