@php
    $row = $row ?? [];
    $index = $index ?? 0;
    $rowNo = $rowNo ?? 1;
    $locked = $locked ?? false;
@endphp
<tr data-lecture-duration-row>
    <td class="row-number">{{ $rowNo }}</td>
    <td>
        <input type="text" name="lecture_duration_models[{{ $index }}][group]" value="{{ old('lecture_duration_models.'.$index.'.group', $row['group'] ?? '') }}" placeholder="Contoh: Alternatif Berdasarkan Jumlah SKS" {{ $locked ? 'readonly' : '' }}>
    </td>
    <td>
        <input type="text" name="lecture_duration_models[{{ $index }}][model]" value="{{ old('lecture_duration_models.'.$index.'.model', $row['model'] ?? '') }}" placeholder="Contoh: Mata Kuliah 3 SKS" {{ $locked ? 'readonly' : '' }}>
    </td>
    <td>
        <textarea name="lecture_duration_models[{{ $index }}][context]" rows="3" placeholder="Cocok untuk/konteks penggunaan" {{ $locked ? 'readonly' : '' }}>{{ old('lecture_duration_models.'.$index.'.context', $row['context'] ?? '') }}</textarea>
    </td>
    <td>
        <input type="text" name="lecture_duration_models[{{ $index }}][sync_duration]" value="{{ old('lecture_duration_models.'.$index.'.sync_duration', $row['sync_duration'] ?? '') }}" placeholder="Contoh: Sinkronus 2 × 50 menit" {{ $locked ? 'readonly' : '' }}>
    </td>
    <td>
        <input type="text" name="lecture_duration_models[{{ $index }}][async_duration]" value="{{ old('lecture_duration_models.'.$index.'.async_duration', $row['async_duration'] ?? '') }}" placeholder="Contoh: Asinkronus 1 × 50 menit" {{ $locked ? 'readonly' : '' }}>
    </td>
    <td>
        <textarea name="lecture_duration_models[{{ $index }}][notes]" rows="3" placeholder="Catatan/tujuan" {{ $locked ? 'readonly' : '' }}>{{ old('lecture_duration_models.'.$index.'.notes', $row['notes'] ?? '') }}</textarea>
    </td>
    <td>
        <div class="lecture-duration-actions">
            <button class="btn danger" type="button" data-remove-lecture-duration-row {{ $locked ? 'disabled' : '' }}>×</button>
        </div>
    </td>
</tr>