@php
use App\Models\LiveVideo;
use App\Services\Content\EmbedService;

$isHomepage = request()->is('/') || request()->routeIs('home');

// Buscar vídeo ativo
$liveVideo = LiveVideo::active()->first();

// Verificar se deve exibir
if (!$liveVideo) {
    return;
}

// Verificar escopo
// show_on_homepage_only = true: só na capa
// show_on_homepage_only = false: todas as páginas
if ($liveVideo->show_on_homepage_only && !$isHomepage) {
    return; // Só na capa mas não estamos na capa - não mostrar
}
// Se show_on_homepage_only = false, mostrar em todas as páginas (incluindo capa)
// Se show_on_homepage_only = true e estamos na capa, mostrar

// Resolver embed
$embedService = app(EmbedService::class);
$embedData = $embedService->resolve($liveVideo->video_url);

if (!$embedData || !isset($embedData['html'])) {
    return;
}

$provider = $liveVideo->provider;
$embedHtml = $embedData['html'];
@endphp

<div class="live-video-top-bar">
    <div class="live-video-top-bar-content">
        <span class="live-video-brand">Holanda TV</span>
        <span class="live-video-live-indicator">
            <span class="live-top-dot"></span>
            <span class="live-top-pulse"></span>
            <span class="live-top-text">AO VIVO</span>
        </span>
    </div>
</div>
<div class="live-video-bar">
    <div class="live-video-container" data-provider="{{ $provider }}" data-video-url="{{ $liveVideo->video_url }}">
        <div class="live-video-wrapper" @if($provider === 'instagram') data-instagram="true" @endif>
            {!! $embedHtml !!}
            <button class="live-video-sound-toggle" aria-label="Ligar/Desligar som" title="Ligar/Desligar som">
                <svg class="sound-icon sound-muted" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor">
                    <path d="M16.5 12c0-1.77-1.02-3.29-2.5-4.03v2.21l2.45 2.45c.03-.2.05-.41.05-.63zm2.5 0c0 .94-.2 1.82-.54 2.64l1.51 1.51C20.63 14.91 21 13.5 21 12c0-4.28-2.99-7.86-7-8.77v2.06c2.89.86 5 3.54 5 6.71zM4.27 3L3 4.27 7.73 9H3v6h4l5 5v-6.73l4.25 4.25c-.67.52-1.42.93-2.25 1.18v2.06c1.38-.31 2.63-.95 3.69-1.81L19.73 21 21 19.73l-9-9L4.27 3zM12 4L9.91 6.09 12 8.18V4z"/>
                </svg>
                <svg class="sound-icon sound-unmuted" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" style="display: none;">
                    <path d="M3 9v6h4l5 5V4L7 9H3zm13.5 3c0-1.77-1.02-3.29-2.5-4.03v8.05c1.48-.73 2.5-2.25 2.5-4.02zM14 3.23v2.06c2.89.86 5 3.54 5 6.71s-2.11 5.85-5 6.71v2.06c4.01-.91 7-4.49 7-8.77s-2.99-7.86-7-8.77z"/>
                </svg>
            </button>
        </div>
    </div>
</div>

<style>
/* Barra vermelha no topo */
.live-video-top-bar {
    width: 100%;
    background: #000;
    padding-top: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.live-video-top-bar-content {
    width: 100%;
    max-width: 534px;
    background: #dc2626;
    padding: 8px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.live-video-brand {
    color: #fff;
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.5px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.live-video-live-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    position: relative;
}

.live-top-dot {
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
    position: relative;
    z-index: 2;
    animation: liveTopPulse 2s ease-in-out infinite;
    flex-shrink: 0;
}

.live-top-pulse {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
    opacity: 0.6;
    animation: liveTopPulseRing 2s ease-in-out infinite;
    z-index: 1;
}

.live-top-text {
    font-weight: 700;
    letter-spacing: 1px;
}

@keyframes liveTopPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(0.95);
    }
}

@keyframes liveTopPulseRing {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.8);
        opacity: 0;
    }
    100% {
        transform: scale(1.8);
        opacity: 0;
    }
}

.live-video-bar {
    width: 100%;
    background: #000;
    padding-top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.live-video-container {
    width: 100%;
    max-width: 534px;
    margin: 0 auto;
    position: relative;
    background: #000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}


.live-video-wrapper {
    position: relative;
    width: 100%;
    min-height: 300px;
    height: 300px;
    overflow: hidden;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Ajuste para quando não é Instagram - manter altura fixa */
.live-video-wrapper:not([data-instagram="true"]) {
    min-height: 300px;
    height: 300px;
}

/* Remover altura fixa para Instagram */
.live-video-wrapper[data-instagram="true"] {
    min-height: auto !important;
    height: auto !important;
    overflow: visible !important;
}

.live-video-wrapper iframe {
    width: 100%;
    min-height: 300px;
    height: 300px;
    border: none;
    display: block;
}

/* Instagram iframe deve ter altura automática */
.live-video-wrapper[data-instagram="true"] iframe {
    min-height: auto !important;
    height: auto !important;
}

.live-video-wrapper blockquote {
    margin: 0;
    min-height: 300px;
    height: 300px;
    overflow: hidden;
}

/* Instagram blockquote deve ter altura automática */
.live-video-container[data-provider="instagram"] .live-video-wrapper blockquote {
    min-height: auto !important;
    height: auto !important;
    overflow: visible;
}

/* Ajustes específicos para Instagram */
.live-video-container[data-provider="instagram"] .live-video-wrapper {
    min-height: auto !important;
    height: auto !important;
    padding-bottom: 0;
    overflow: visible;
}

.live-video-container[data-provider="instagram"] .live-video-wrapper blockquote {
    min-height: auto;
    height: auto;
    width: 100%;
    max-width: 100%;
}

.live-video-container[data-provider="instagram"] .live-video-wrapper .instagram-media {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
}

.live-video-sound-toggle {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: background 0.2s;
}

.live-video-sound-toggle:hover {
    background: rgba(0, 0, 0, 0.9);
}

.live-video-sound-toggle .sound-icon {
    width: 24px;
    height: 24px;
    color: #fff;
}

.live-video-sound-toggle.sound-on .sound-muted {
    display: none;
}

.live-video-sound-toggle.sound-on .sound-unmuted {
    display: block !important;
}

.live-video-sound-toggle:not(.sound-on) .sound-muted {
    display: block;
}

.live-video-sound-toggle:not(.sound-on) .sound-unmuted {
    display: none !important;
}

/* Responsividade mobile */
@media (max-width: 768px) {
    .live-video-top-bar {
        padding-top: 15px;
    }

    .live-video-top-bar-content {
        max-width: 100%;
        padding: 6px 15px;
    }

    .live-video-brand {
        font-size: 14px;
    }

    .live-video-live-indicator {
        font-size: 12px;
        gap: 6px;
    }

    .live-top-dot {
        width: 6px;
        height: 6px;
    }

    .live-top-pulse {
        width: 6px;
        height: 6px;
    }

    .live-video-bar {
        padding-top: 15px;
    }

    .live-video-container {
        max-width: 100%;
        margin: 0;
    }

    .live-video-wrapper {
        min-height: 250px;
        height: 250px;
    }

    .live-video-wrapper iframe {
        min-height: 250px;
        height: 250px;
    }

    .live-video-container[data-provider="instagram"] .live-video-wrapper {
        min-height: auto;
        height: auto;
    }

    .live-video-container[data-provider="instagram"] .live-video-wrapper blockquote {
        min-height: auto;
        height: auto;
    }

    .live-video-sound-toggle {
        width: 36px;
        height: 36px;
        top: 8px;
        right: 8px;
    }

    .live-video-sound-toggle .sound-icon {
        width: 20px;
        height: 20px;
    }
}
</style>

<script>
(function() {
    const container = document.querySelector('.live-video-container');
    if (!container) return;

    const provider = container.dataset.provider;
    const videoUrl = container.dataset.videoUrl;
    const toggleBtn = container.querySelector('.live-video-sound-toggle');
    const iframe = container.querySelector('iframe');
    let isMuted = true;

    // Função para modificar URL do iframe
    function modifyIframeUrl(url, mute) {
        if (!url) return url;

        // Remover parâmetros existentes de mute/autoplay
        url = url.split('?')[0];

        if (provider === 'youtube') {
            const videoId = extractYouTubeId(videoUrl);
            if (videoId) {
                url = `https://www.youtube.com/embed/${videoId}?autoplay=1&mute=${mute ? 1 : 0}`;
            }
        } else if (provider === 'vimeo') {
            const videoId = extractVimeoId(videoUrl);
            if (videoId) {
                url = `https://player.vimeo.com/video/${videoId}?autoplay=1&muted=${mute ? 1 : 0}`;
            }
        }

        return url;
    }

    function extractYouTubeId(url) {
        const match = url.match(/(?:youtube\.com\/watch\?v=|youtu\.be\/|youtube\.com\/embed\/)([^&\n?#]+)/);
        return match ? match[1] : null;
    }

    function extractVimeoId(url) {
        const match = url.match(/vimeo\.com\/(\d+)/);
        return match ? match[1] : null;
    }

    // Adicionar autoplay mudo inicial para YouTube e Vimeo
    if (iframe && (provider === 'youtube' || provider === 'vimeo')) {
        const currentSrc = iframe.src;
        const newSrc = modifyIframeUrl(currentSrc, true);
        if (newSrc && newSrc !== currentSrc) {
            iframe.src = newSrc;
        }
    }

    // Toggle de som
    if (toggleBtn) {
        toggleBtn.addEventListener('click', function() {
            isMuted = !isMuted;

            if (iframe && (provider === 'youtube' || provider === 'vimeo')) {
                const newSrc = modifyIframeUrl(iframe.src, isMuted);
                if (newSrc) {
                    iframe.src = newSrc;
                }
            }

            // Atualizar ícone
            if (isMuted) {
                toggleBtn.classList.remove('sound-on');
            } else {
                toggleBtn.classList.add('sound-on');
            }
        });
    }

    // Carregar scripts para Twitter/Instagram se necessário
    if (provider === 'twitter' || provider === 'x') {
        if (!window.twttr) {
            const script = document.createElement('script');
            script.src = 'https://platform.twitter.com/widgets.js';
            script.async = true;
            script.charset = 'utf-8';
            document.head.appendChild(script);
            script.onload = function() {
                if (window.twttr && window.twttr.widgets) {
                    window.twttr.widgets.load(container);
                }
            };
        } else if (window.twttr && window.twttr.widgets) {
            window.twttr.widgets.load(container);
        }
    }

    if (provider === 'instagram') {
        // Ocultar botão de som para Instagram (não funciona com embed do Instagram)
        if (toggleBtn) {
            toggleBtn.style.display = 'none';
        }

        // Carregar script do Instagram
        function loadInstagramEmbed() {
            if (!window.instgrm) {
                const script = document.createElement('script');
                script.src = 'https://www.instagram.com/embed.js';
                script.async = true;
                document.head.appendChild(script);
                script.onload = function() {
                    if (window.instgrm && window.instgrm.Embeds) {
                        window.instgrm.Embeds.process();
                    }
                };
            } else if (window.instgrm && window.instgrm.Embeds) {
                window.instgrm.Embeds.process();
            }
        }

        // Aguardar um pouco para garantir que o DOM está pronto
        if (document.readyState === 'loading') {
            document.addEventListener('DOMContentLoaded', loadInstagramEmbed);
        } else {
            // DOM já está pronto, mas aguardar um pouco para garantir que o blockquote foi inserido
            setTimeout(loadInstagramEmbed, 100);
        }

        // Re-processar quando o embed carregar (Instagram pode demorar)
        const observer = new MutationObserver(function(mutations) {
            mutations.forEach(function(mutation) {
                if (mutation.addedNodes.length) {
                    setTimeout(function() {
                        if (window.instgrm && window.instgrm.Embeds) {
                            window.instgrm.Embeds.process();
                        }
                    }, 500);
                }
            });
        });

        const wrapper = container.querySelector('.live-video-wrapper');
        if (wrapper) {
            observer.observe(wrapper, { childList: true, subtree: true });
        }
    }
})();
</script>