@extends('layouts.app')

@section('content')
<div class="container py-5">

    {{-- Header --}}
    <div class="d-flex justify-content-between align-items-center mb-4">
        <div>
            <h2 class="fw-bold text-success mb-1">
                👩‍🏫 Class: {{ $classroom->class_number ?? 'N/A' }}
            </h2>
            <p class="text-muted mb-0">
                Center: {{ $classroom->center->name ?? 'Not Assigned' }}
            </p>
        </div>
        <a href="{{ route('trainer.dashboard') }}" class="btn btn-outline-success">
            ← Back to Dashboard
        </a>
    </div>

    {{-- Summary Cards --}}
    <div class="row g-3 mb-4">
        <div class="col-md-4">
            <div class="card shadow-sm border-0 bg-light">
                <div class="card-body text-center">
                    <h6 class="text-uppercase text-muted mb-1">Total Trainees</h6>
                    <h3 class="fw-bold text-success">{{ $classroom->trainees->count() }}</h3>
                </div>
            </div>
        </div>
    </div>

    {{-- Trainee Table --}}
    <div class="card shadow-sm border-0">
        <div class="card-header bg-success text-white">
            <h5 class="mb-0">Trainees List</h5>
        </div>

        <div class="card-body">
            @if($classroom->trainees->isEmpty())
                <p class="text-muted text-center">No trainees assigned to this class yet.</p>
            @else
                <div class="table-responsive">
                    <table class="table table-hover align-middle">
                        <thead>
                            <tr class="text-success">
                                <th>#</th>
                                <th>Name</th>
                                <th>Email</th>
                                <th>Phone</th>
                                <th>Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($classroom->trainees as $index => $trainee)
                                <tr>
                                    <td>{{ $index + 1 }}</td>
                                    <td>{{ $trainee->name }}</td>
                                    <td>{{ $trainee->email }}</td>
                                    <td>{{ $trainee->phone ?? 'N/A' }}</td>
                                    <td>
                                        <a href="{{ route('trainer.trainee.attendance', $trainee->id) }}"
                                           class="btn btn-sm btn-outline-success">
                                            View Attendance
                                        </a>
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>
            @endif
        </div>
    </div>
</div>
@endsection