@php
    $canJoin = $canJoin ?? false;
    $canEnd = $canEnd ?? false;
    $canExtend = $canExtend ?? \App\Support\TeacherWorkspace::canExtend(auth()->user(), $session);
    $startBlockedReason = $startBlockedReason ?? app(\App\Services\LessonSessionService::class)->startBlockedReason($session);
    $endBlockedReason = $endBlockedReason ?? app(\App\Services\LessonSessionService::class)->endBlockedReason($session);
    $size = $size ?? 'btn-sm';
@endphp

@if ($session->status?->isEnded())
    <button type="button" class="btn mec-btn-secondary {{ $size }}" disabled>Ended</button>
@else
    @if ($canJoin)
        <form method="POST" action="{{ route('teacher.live.join', $session) }}">
            @csrf
            <button type="submit" class="btn mec-btn-navy {{ $size }}">{{ $session->status?->value === 'live' ? 'Enter class' : 'Start Class' }}</button>
        </form>
    @elseif ($session->status?->value !== 'live' && $startBlockedReason)
        <button type="button" class="btn mec-btn-secondary {{ $size }}" disabled title="{{ $startBlockedReason }}">Start Class</button>
        <span class="fs-13 text-muted align-self-center">{{ $startBlockedReason }}</span>
    @endif

    @if ($canEnd)
        <form method="POST" action="{{ route('teacher.live.end', $session) }}">
            @csrf
            <button type="submit" class="btn mec-btn-secondary {{ $size }}">End Class</button>
        </form>
    @elseif ($session->status?->value === 'live' && $endBlockedReason)
        <button type="button" class="btn mec-btn-secondary {{ $size }}" disabled title="{{ $endBlockedReason }}">End Class</button>
        <span class="fs-13 text-muted align-self-center">{{ $endBlockedReason }}</span>
    @endif

    @if ($canExtend)
        @include('live.partials.extend-form', [
            'session' => $session,
            'action' => route('teacher.live.extend', $session),
            'size' => $size,
        ])
    @endif
@endif