@extends('layouts.school')
@section('title', 'CBT Examinations')
@section('header', 'CBT Examinations')

@section('content')
    <div class="mb-6 rounded-xl border border-blue-100 bg-blue-50/50 p-6">
        <div class="flex items-start gap-4">
            <div class="flex h-12 w-12 shrink-0 items-center justify-center rounded-xl bg-blue-100 text-blue-600">
                <svg class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
                    <path stroke-linecap="round" stroke-linejoin="round" d="M9 17.25v1.007a3 3 0 01-.879 2.122L7.5 21h9l-.621-.621A3 3 0 0115 18.257V17.25m6-12V15a2.25 2.25 0 01-2.25 2.25H5.25A2.25 2.25 0 013 15V5.25m18 0A2.25 2.25 0 0018.75 3H5.25A2.25 2.25 0 003 5.25m18 0V12a2.25 2.25 0 01-2.25 2.25H5.25A2.25 2.25 0 013 12V5.25" />
                </svg>
            </div>
            <div class="flex-1">
                <h2 class="text-lg font-semibold text-blue-900">Computer-Based Testing</h2>
                <p class="mt-1 text-sm text-blue-700">
                    Your plan includes the CBT feature. The CBT module will allow students to sit examinations
                    online once the platform CBT engine is provisioned.
                </p>
                @if($cbtInstallation)
                    <p class="mt-3 inline-flex items-center gap-2 rounded-full bg-white px-3 py-1 text-xs font-medium text-blue-700 ring-1 ring-blue-200">
                        Provisioning status:
                        <span class="font-semibold">{{ ucfirst(str_replace('_', ' ', $cbtInstallation->status)) }}</span>
                        @if($cbtInstallation->status === 'installed' && $cbtInstallation->activated_at)
                            · active since {{ $cbtInstallation->activated_at->toDateString() }}
                        @endif
                    </p>
                    @if($cbtInstallation->error)
                        <p class="mt-2 text-xs text-red-600">{{ $cbtInstallation->error }}</p>
                    @endif
                @endif
            </div>
        </div>
    </div>

    <div class="grid gap-6 lg:grid-cols-3">
        <div class="lg:col-span-2 rounded-xl bg-white p-6 shadow-sm ring-1 ring-gray-900/5">
            <h3 class="mb-4 text-sm font-semibold text-gray-900">Examinations eligible for CBT</h3>
            <div class="space-y-3">
                @forelse($exams as $exam)
                    <div class="flex items-center justify-between rounded-lg border border-gray-100 px-4 py-3">
                        <div>
                            <p class="text-sm font-medium text-gray-900">{{ $exam->name }}</p>
                            <p class="text-xs text-gray-500">{{ $exam->classroom?->name ?? '—' }} · {{ $exam->type }} · {{ $exam->total_marks }} marks</p>
                        </div>
                        <span class="inline-flex rounded-full bg-gray-100 px-2.5 py-0.5 text-xs font-medium text-gray-600">
                            {{ $exam->is_published ? 'Published' : 'Draft' }}
                        </span>
                    </div>
                @empty
                    <p class="py-8 text-center text-sm text-gray-500">No examinations available.</p>
                @endforelse
            </div>
        </div>

        <div class="rounded-xl bg-white p-6 shadow-sm ring-1 ring-gray-900/5">
            <h3 class="mb-4 text-sm font-semibold text-gray-900">Coming Soon</h3>
            <p class="text-sm text-gray-500">The CBT module will allow students to sit examinations online with:</p>
            <ul class="mt-3 space-y-2 text-sm text-gray-600">
                <li class="flex gap-2"><span>•</span> Question banks &amp; randomisation</li>
                <li class="flex gap-2"><span>•</span> Timed online sessions</li>
                <li class="flex gap-2"><span>•</span> Auto-scored MCQ responses</li>
                <li class="flex gap-2"><span>•</span> Results synced to result sheets</li>
            </ul>
        </div>
    </div>
@endsection