@extends('admin.layouts.app')
@section('title','Conferences Management')
@section('page-title','Conferences Management')
@section('page-subtitle','Create, activate, archive and manage yearly conferences')
@section('conferences-active','active')
@section('content')

@if(session('success'))
    <div class="alert alert-success">{{ session('success') }}</div>
@endif

<div class='cardx p-4'>
    <div class='d-flex justify-content-between mb-3'>
        <h5>Conferences</h5>
        <a class='btn btn-green' href='{{ route('admin.conferences.create') }}'><i class='fa fa-plus me-1'></i>Create Conference</a>
    </div>
    <div class='table-responsive'>
        <table class='table'>
            <thead>
                <tr><th>Conference</th><th>Year</th><th>Theme</th><th>Tracks</th><th>Date</th><th>Status</th><th>Actions</th></tr>
            </thead>
            <tbody>
                @forelse($conferences as $conference)
                    <tr>
                        <td>{{ $conference->name }}</td>
                        <td>{{ $conference->conference_year }}</td>
                        <td>{{ Str::limit($conference->theme, 50) }}</td>
                        <td>
                            @php $activeTracks = $conference->subThemes->where('status', 'active'); @endphp
                            @if($activeTracks->isEmpty())
                                <span class="text-muted small">None configured</span>
                                <div><a href="{{ route('admin.conferences.edit', $conference) }}#subThemesSection" class="small text-success">Add tracks</a></div>
                            @else
                                <span class="badge badge-soft">{{ $activeTracks->count() }} track{{ $activeTracks->count() === 1 ? '' : 's' }}</span>
                                <div class="small text-muted mt-1" title="{{ $activeTracks->pluck('title')->join(', ') }}">
                                    {{ Str::limit($activeTracks->pluck('title')->join(', '), 55) }}
                                </div>
                            @endif
                        </td>
                        <td>{{ $conference->displayStartDate()?->format('M d') }} - {{ $conference->displayEndDate()?->format('M d, Y') }}</td>
                        <td><span class='badge badge-soft'>{{ ucfirst($conference->status) }}</span><br><small class="text-muted">{{ ucfirst($conference->attendance_mode ?? 'physical') }}</small></td>
                        <td>
                            <a href="{{ route('admin.conferences.edit', $conference) }}" class='btn btn-sm btn-light'>Edit</a>
                            <a href="{{ route('admin.conferences.fees', $conference) }}" class='btn btn-sm btn-outline-green'>Fees</a>
                            <a href="{{ route('admin.conferences.paper-roles.index', $conference) }}" class='btn btn-sm btn-outline-secondary'>Paper Roles</a>
                            <a href="{{ route('admin.conferences.virtual-access', $conference) }}" class='btn btn-sm btn-outline-secondary'>Virtual</a>
                            <a href="{{ route('conferences.public.show', $conference) }}" class='btn btn-sm btn-outline-secondary' target="_blank">Public</a>
                            <form action="{{ route('admin.conferences.destroy', $conference) }}" method="POST" class="d-inline" onsubmit="return confirm('Delete this conference?')">
                                @csrf @method('DELETE')
                                <button class="btn btn-sm btn-outline-danger">Delete</button>
                            </form>
                        </td>
                    </tr>
                @empty
                    <tr><td colspan="7" class="text-muted">No conferences yet. Create your first conference.</td></tr>
                @endforelse
            </tbody>
        </table>
    </div>
    {{ $conferences->links() }}
</div>

@endsection