@extends('layouts.admin')
@section('title','Results')
@section('page-title','Results & Reports')

@section('content')
<h5 class="fw-bold mb-4">Results by Exam Session</h5>

<div class="row g-3">
    @forelse($sessions as $session)
    <div class="col-md-6 col-xl-4">
        <div class="card border-0 shadow-sm h-100">
            <div class="card-body p-4">
                <div class="d-flex align-items-start justify-content-between mb-3">
                    <h6 class="fw-bold mb-0">{{ $session->title }}</h6>
                    @if($session->is_active)
                        <span class="badge bg-success">Active</span>
                    @else
                        <span class="badge bg-secondary">Closed</span>
                    @endif
                </div>
                <div class="row g-2 text-center mb-3">
                    <div class="col-6">
                        <div class="bg-light rounded p-2">
                            <div class="fw-bold fs-4 text-primary">{{ $session->attempts_count }}</div>
                            <div class="small text-muted">Attempts</div>
                        </div>
                    </div>
                    <div class="col-6">
                        <div class="bg-light rounded p-2">
                            <div class="fw-bold fs-4 text-info">{{ $session->duration_minutes }}m</div>
                            <div class="small text-muted">Duration</div>
                        </div>
                    </div>
                </div>
                <div class="d-flex gap-2">
                    <a href="{{ route('admin.results.session', $session) }}" class="btn btn-primary btn-sm flex-grow-1">
                        <i class="bi bi-bar-chart me-1"></i>View Results
                    </a>
                    <a href="{{ route('admin.results.export', $session) }}" class="btn btn-outline-success btn-sm" title="Export CSV">
                        <i class="bi bi-download"></i>
                    </a>
                </div>
            </div>
        </div>
    </div>
    @empty
    <div class="col-12 text-center py-5 text-muted">
        <i class="bi bi-bar-chart" style="font-size:3rem"></i>
        <p class="mt-2">No exam sessions yet. <a href="{{ route('admin.exam-sessions.create') }}">Create one.</a></p>
    </div>
    @endforelse
</div>
@endsection