@extends('admin.template.layout')

@section('conteudo')
    <div class="interview-container">
        <div class="container-fluid px-4 py-4">
            <div class="interview-header mb-4">
                <div class="d-flex justify-content-between align-items-start">
                    <div>
                        <h1 class="h3 mb-2 fw-bold">
                            <span style="background: linear-gradient(90deg,#6a11cb,#2575fc); -webkit-background-clip: text; -webkit-text-fill-color: transparent;">
                                Sala de Entrevista
                            </span>
                        </h1>
                        <p class="text-muted mb-0">{{ $vacancy->name }}</p>
                    </div>
                    <div>
                        @if ($isResponsible)
                            <a href="{{ route('admin.home') }}" class="btn btn-light fw-semibold">
                                <i class="fas fa-arrow-left me-2"></i>
                                Voltar ao Painel
                            </a>
                        @else
                            <a href="{{ route('candidate.home') }}" class="btn btn-light fw-semibold">
                                <i class="fas fa-arrow-left me-2"></i>
                                Voltar ao Painel
                            </a>
                        @endif
                    </div>
                </div>
            </div>

            <div class="row g-4">
                <div class="col-12 col-md-3">
                    <div class="card border-0 shadow-sm h-100">
                        <div class="card-body">
                            <h6 class="fw-semibold mb-3">
                                <i class="fas fa-users text-primary me-2"></i>
                                Participantes
                            </h6>
                            <div class="participant-list">
                                <div class="participant mb-3">
                                    <div class="d-flex align-items-center">
                                        <div class="participant-avatar">
                                            <i class="fas fa-user-circle"></i>
                                        </div>
                                        <div class="participant-info ms-2">
                                            <p class="fw-medium mb-0">{{ $candidate->first_name }}</p>
                                            <small class="text-muted">Candidato</small>
                                        </div>
                                    </div>
                                </div>
                                <div class="participant">
                                    <div class="d-flex align-items-center">
                                        <div class="participant-avatar">
                                            <i class="fas fa-user-tie"></i>
                                        </div>
                                        <div class="participant-info ms-2">
                                            <p class="fw-medium mb-0">{{ $vacancy->responsible->first_name }}</p>
                                            <small class="text-muted">Entrevistador</small>
                                        </div>
                                    </div>
                                </div>
                            </div>

                            <hr class="my-4">

                            <div class="interview-controls">
                                <h6 class="fw-semibold mb-3">
                                    <i class="fas fa-cog text-primary me-2"></i>
                                    Controles Rápidos
                                </h6>
                                <div class="d-grid gap-2">
                                    <button class="btn btn-light btn-sm text-start" onclick="toggleAudio()">
                                        <i class="fas fa-microphone me-2"></i>
                                        Microfone
                                    </button>
                                    <button class="btn btn-light btn-sm text-start" onclick="toggleVideo()">
                                        <i class="fas fa-video me-2"></i>
                                        Câmera
                                    </button>
                                    <button class="btn btn-light btn-sm text-start" onclick="toggleShare()">
                                        <i class="fas fa-desktop me-2"></i>
                                        Compartilhar Tela
                                    </button>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>

                <div class="col-12 col-md-9">
                    <div class="card border-0 shadow-sm">
                        <div class="card-body p-0">
                            <div id="jitsi-meet" class="rounded-3" style="width: 100%; height: 600px; overflow: hidden;"></div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

@push('styles')
<style>
    .interview-container {
        background-color: #f8f9fa;
        min-height: calc(100vh - 60px);
    }

    .participant-avatar {
        width: 40px;
        height: 40px;
        background: linear-gradient(90deg,#6a11cb,#2575fc);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 1.2rem;
    }

    .interview-controls .btn {
        transition: all 0.2s ease;
        border: 1px solid #dee2e6;
    }

    .interview-controls .btn:hover {
        background-color: #e9ecef;
        transform: translateY(-1px);
    }

    .interview-controls .btn.active {
        background-color: #e9ecef;
        border-color: #6a11cb;
        color: #6a11cb;
    }

    .participant {
        transition: all 0.2s ease;
        padding: 0.5rem;
        border-radius: 0.5rem;
    }

    .participant:hover {
        background-color: #f8f9fa;
    }

    #jitsi-meet {
        border-radius: 0.5rem;
        overflow: hidden;
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    }
</style>
@endpush

<script src='https://meet.ctic.tec.br/external_api.js'></script>
<script>
    let jitsiApi;
    
    document.addEventListener("DOMContentLoaded", function() {
        const domain = "meet.ctic.tec.br";
        const options = {
            roomName: "{{ $room }}",
            parentNode: document.querySelector('#jitsi-meet'),
            width: "100%",
            height: 600,
            userInfo: {
                displayName: "{{ $user->name }}",
                email: "{{ $user->email }}"
            },
            configOverwrite: {
                startWithAudioMuted: true,
                startWithVideoMuted: true,
                prejoinPageEnabled: false,
                disableDeepLinking: true
            },
            interfaceConfigOverwrite: {
                TOOLBAR_BUTTONS: [
                    'microphone', 'camera', 'desktop', 'chat',
                    'raisehand', 'fullscreen', 'hangup'
                ],
                SHOW_JITSI_WATERMARK: false,
                SHOW_WATERMARK_FOR_GUESTS: false,
                DEFAULT_BACKGROUND: '#ffffff',
            }
        };

        jitsiApi = new JitsiMeetExternalAPI(domain, options);

        // Configurar eventos
        jitsiApi.addEventListener('videoConferenceJoined', () => {
            jitsiApi.executeCommand('toggleLobby', true);
            updateControlButtons();
        });

        jitsiApi.addEventListener('audioMutedChanged', (data) => {
            updateButton('audio', data.muted);
        });

        jitsiApi.addEventListener('videoMutedChanged', (data) => {
            updateButton('video', data.muted);
        });

        const isResponsible = {{ $isResponsible ? 'true' : 'false' }};
        const isCandidate = {{ $isCandidate ? 'true' : 'false' }};

        if (isResponsible) {
            jitsiApi.addEventListener('readyToClose', () => {
                window.location.href = "{{ route('admin.home') }}";
            });
        }
        if (isCandidate) {
            jitsiApi.addEventListener('readyToClose', () => {
                window.location.href = "{{ route('candidate.home') }}";
            });
        }

        // Mostrar mensagem de boas-vindas
        const role = isResponsible ? 'entrevistador' : 'candidato';
        showWelcomeMessage(role);
    });

    // Funções de controle
    function toggleAudio() {
        jitsiApi.executeCommand('toggleAudio');
    }

    function toggleVideo() {
        jitsiApi.executeCommand('toggleVideo');
    }

    function toggleShare() {
        jitsiApi.executeCommand('toggleShareScreen');
    }

    function updateButton(type, isMuted) {
        const button = document.querySelector(`.btn-${type}`);
        if (button) {
            button.classList.toggle('active', !isMuted);
        }
    }

    function updateControlButtons() {
        const audioState = jitsiApi.isAudioMuted();
        const videoState = jitsiApi.isVideoMuted();
        
        audioState.then(muted => updateButton('audio', muted));
        videoState.then(muted => updateButton('video', muted));
    }

    function showWelcomeMessage(role) {
        const messages = {
            entrevistador: 'Bem-vindo à sala de entrevista! Você está como entrevistador.',
            candidato: 'Bem-vindo à sua entrevista! Por favor, aguarde o entrevistador iniciar.'
        };

        if (messages[role]) {
            const toast = document.createElement('div');
            toast.className = 'toast align-items-center text-white bg-primary border-0 position-fixed bottom-0 end-0 m-3';
            toast.setAttribute('role', 'alert');
            toast.innerHTML = `
                <div class="d-flex">
                    <div class="toast-body">
                        ${messages[role]}
                    </div>
                    <button type="button" class="btn-close btn-close-white me-2 m-auto" data-bs-dismiss="toast"></button>
                </div>
            `;
            document.body.appendChild(toast);
            
            const bsToast = new bootstrap.Toast(toast);
            bsToast.show();
        }
    }
</script>