dockersyshome/resources/views/gallery-show.blade.php

@extends('layouts.app')

@section('title', $gallery->title . ' - Galeria')
@section('meta_description', $gallery->description ?? 'Galeria de fotos.')

@section('content')
<div class="container py-5">
    <div class="text-center mb-5">
        <h1 class="display-4 fw-bold text-primary">{{ $gallery->title }}</h1>
        @if($gallery->description)
            <p class="lead text-muted">{{ $gallery->description }}</p>
        @endif
    </div>

    <div class="row g-4" id="gallery-container">
        @forelse($gallery->images as $index => $image)
            <div class="col-sm-6 col-md-4 col-lg-3">
                <div class="card h-100 border-0 shadow-sm overflow-hidden gallery-card" style="cursor: pointer;" onclick="openCarousel({{ $index }})">
                    <img src="{{ asset('storage/' . $image->file_path) }}" class="card-img-top" alt="{{ $image->description }}" style="height: 200px; object-fit: cover; transition: transform 0.3s;">
                    @if($image->description)
                        <div class="card-body p-2 text-center bg-light">
                            <small class="text-muted">{{ $image->description }}</small>
                        </div>
                    @endif
                </div>
            </div>
        @empty
            <div class="col-12 text-center py-5">
                <i class="bi bi-images fs-1 text-muted d-block mb-3"></i>
                <p class="text-muted">Esta galeria ainda não possui fotos.</p>
            </div>
        @endforelse
    </div>

    <div class="text-center mt-5">
        <a href="{{ route('index') }}" class="btn btn-outline-primary px-5 rounded-pill fw-bold">
            <i class="bi bi-arrow-left me-2"></i> Voltar ao Início
        </a>
    </div>
</div>

<!-- Carousel Modal -->
<div class="modal fade" id="galleryCarouselModal" tabindex="-1" aria-hidden="true">
    <div class="modal-dialog modal-xl modal-dialog-centered">
        <div class="modal-content bg-dark border-0">
            <div class="modal-header border-0 pb-0">
                <h5 class="modal-title text-white" id="carouselImageTitle"></h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Fechar"></button>
            </div>
            <div class="modal-body p-0">
                <div id="galleryCarousel" class="carousel slide" data-bs-ride="false">
                    <div class="carousel-inner">
                        @foreach($gallery->images as $index => $image)
                            <div class="carousel-item {{ $index === 0 ? 'active' : '' }}" data-index="{{ $index }}" data-title="{{ $image->description ?? '' }}">
                                <div class="d-flex align-items-center justify-content-center" style="min-height: 400px; max-height: 75vh;">
                                    <img src="{{ asset('storage/' . $image->file_path) }}" class="d-block img-fluid" alt="{{ $image->description }}" style="max-height: 75vh; object-fit: contain;">
                                </div>
                            </div>
                        @endforeach
                    </div>
                    @if($gallery->images->count() > 1)
                    <button class="carousel-control-prev" type="button" data-bs-target="#galleryCarousel" data-bs-slide="prev">
                        <span class="carousel-control-prev-icon" aria-hidden="true"></span>
                        <span class="visually-hidden">Anterior</span>
                    </button>
                    <button class="carousel-control-next" type="button" data-bs-target="#galleryCarousel" data-bs-slide="next">
                        <span class="carousel-control-next-icon" aria-hidden="true"></span>
                        <span class="visually-hidden">Próxima</span>
                    </button>
                    @endif
                </div>
            </div>
            <div class="modal-footer border-0 pt-0 justify-content-center">
                <span class="text-white-50" id="carouselCounter"></span>
            </div>
        </div>
    </div>
</div>
@endsection

@push('css')
<style>
    .gallery-card:hover img {
        transform: scale(1.05);
    }
    #galleryCarouselModal .modal-body {
        padding: 0;
    }
    #galleryCarouselModal .carousel-item img {
        transition: none;
    }
</style>
@endpush

@push('js')
<script>
    const totalImages = {{ $gallery->images->count() }};
    let carouselInstance = null;

    function openCarousel(index) {
        const modal = new bootstrap.Modal(document.getElementById('galleryCarouselModal'));
        const carouselEl = document.getElementById('galleryCarousel');

        carouselInstance = new bootstrap.Carousel(carouselEl, {
            ride: false,
            wrap: true
        });

        carouselInstance.to(index);
        updateCounter(index);
        modal.show();
    }

    function updateCounter(index) {
        const counter = document.getElementById('carouselCounter');
        const title = document.getElementById('carouselImageTitle');
        const items = document.querySelectorAll('#galleryCarousel .carousel-item');

        if (items[index]) {
            counter.textContent = (index + 1) + ' de ' + totalImages;
            title.textContent = items[index].dataset.title || '';
        }
    }

    document.getElementById('galleryCarousel')?.addEventListener('slid.bs.carousel', function(e) {
        updateCounter(e.to);
    });

    document.getElementById('galleryCarouselModal')?.addEventListener('hidden.bs.modal', function() {
        if (carouselInstance) {
            carouselInstance.dispose();
            carouselInstance = null;
        }
    });
</script>
@endpush