@extends('layouts.admin')

@section('content')
<div class="p-6">
    <div class="flex items-center justify-between mb-6">
        <h1 class="text-2xl font-bold text-ink-900">Answer Sheet Details</h1>
        <a href="{{ route('admin.answer-sheets.index') }}" class="text-graphite-400 hover:text-ink-600">&larr; Back</a>
    </div>

    <div class="bg-white shadow rounded p-6 mb-6">
        <h2 class="text-lg font-semibold text-ink-900 mb-4">Student Information</h2>
        <dl class="grid grid-cols-2 gap-4">
            <div>
                <dt class="text-sm font-medium text-graphite-400">Student Name</dt>
                <dd class="mt-1 text-sm text-ink-900">{{ $answerSheet->student->name ?? '-' }}</dd>
            </div>
            <div>
                <dt class="text-sm font-medium text-graphite-400">Roll Number</dt>
                <dd class="mt-1 text-sm text-ink-900">{{ $answerSheet->student->roll_number ?? '-' }}</dd>
            </div>
            <div>
                <dt class="text-sm font-medium text-graphite-400">Subject</dt>
                <dd class="mt-1 text-sm text-ink-900">{{ $answerSheet->subject->name ?? '-' }}</dd>
            </div>
            <div>
                <dt class="text-sm font-medium text-graphite-400">Center</dt>
                <dd class="mt-1 text-sm text-ink-900">{{ $answerSheet->center->name ?? '-' }}</dd>
            </div>
            <div>
                <dt class="text-sm font-medium text-graphite-400">Submitted At</dt>
                <dd class="mt-1 text-sm text-ink-900">{{ $answerSheet->submitted_at ?? '-' }}</dd>
            </div>
            <div>
                <dt class="text-sm font-medium text-graphite-400">Sync Status</dt>
                <dd class="mt-1 text-sm">
                    <span class="px-2 py-1 text-xs font-medium rounded-full
                        {{ $answerSheet->sync_status === 'synced' ? 'bg-green-100 text-green-800' : ($answerSheet->sync_status === 'failed' ? 'bg-red-100 text-red-800' : 'bg-yellow-100 text-yellow-800') }}">
                        {{ ucfirst($answerSheet->sync_status) }}
                    </span>
                </dd>
            </div>
        </dl>
    </div>

    <div class="bg-white shadow rounded p-6 mb-6">
        <h2 class="text-lg font-semibold text-ink-900 mb-4">Score Summary</h2>
        <dl class="grid grid-cols-3 gap-4">
            <div class="text-center p-4 bg-blue-50 rounded">
                <dt class="text-sm font-medium text-graphite-400">Total AI Score</dt>
                <dd class="mt-1 text-2xl font-bold text-blue-600">{{ $answerSheet->total_ai_score ?? 0 }}</dd>
            </div>
            <div class="text-center p-4 bg-green-50 rounded">
                <dt class="text-sm font-medium text-graphite-400">Total Examiner Score</dt>
                <dd class="mt-1 text-2xl font-bold text-green-600">{{ $answerSheet->total_examiner_score ?? 0 }}</dd>
            </div>
            <div class="text-center p-4 bg-paper-50 rounded">
                <dt class="text-sm font-medium text-graphite-400">Total Max Marks</dt>
                <dd class="mt-1 text-2xl font-bold text-ink-600">{{ $answerSheet->total_max_marks ?? 0 }}</dd>
            </div>
        </dl>
    </div>

    <div class="bg-white shadow rounded overflow-hidden">
        <div class="px-6 py-4 border-b border-graphite-400/30">
            <h2 class="text-lg font-semibold text-ink-900">Answers</h2>
        </div>
        <table class="min-w-full divide-y divide-graphite-400/30">
            <thead class="bg-paper-50">
                <tr>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">Question #</th>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">Question Text</th>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">AI Score</th>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">AI Confidence</th>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">Examiner Score</th>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">Examiner</th>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">Status</th>
                    <th class="px-4 py-3 text-left text-xs font-medium text-graphite-400 uppercase">Reviewed At</th>
                </tr>
            </thead>
            <tbody class="bg-white divide-y divide-graphite-400/30">
                @forelse($answerSheet->answers as $answer)
                    <tr>
                        <td class="px-4 py-3 text-sm text-ink-900">{{ $answer->question->question_number ?? '-' }}</td>
                        <td class="px-4 py-3 text-sm text-ink-900 max-w-xs truncate">{{ Str::limit($answer->question->text ?? '', 80) }}</td>
                        <td class="px-4 py-3 text-sm text-ink-900">{{ $answer->ai_score ?? '-' }}</td>
                        <td class="px-4 py-3 text-sm text-ink-900">{{ $answer->ai_confidence ? number_format($answer->ai_confidence * 100, 1) . '%' : '-' }}</td>
                        <td class="px-4 py-3 text-sm text-ink-900">{{ $answer->examiner_score ?? '-' }}</td>
                        <td class="px-4 py-3 text-sm text-ink-900">{{ $answer->examiner->name ?? '-' }}</td>
                        <td class="px-4 py-3 text-sm">
                            <span class="px-2 py-1 text-xs font-medium rounded-full
                                {{ ($answer->status ?? '') === 'reviewed' ? 'bg-green-100 text-green-800' : 'bg-yellow-100 text-yellow-800' }}">
                                {{ ucfirst($answer->status ?? 'pending') }}
                            </span>
                        </td>
                        <td class="px-4 py-3 text-sm text-ink-900">{{ $answer->reviewed_at ?? '-' }}</td>
                    </tr>
                @empty
                    <tr>
                        <td colspan="8" class="px-4 py-3 text-sm text-graphite-400 text-center">No answers found.</td>
                    </tr>
                @endforelse
            </tbody>
        </table>
    </div>
</div>
@endsection