@extends('layouts.admin')

@section('title', 'Editar Galeria')

@section('content')
<div class="d-sm-flex align-items-center justify-content-between mb-4">
    <h1 class="h3 mb-0 text-gray-800">Gerenciar Galeria: {{ $gallery->title }}</h1>
    <a href="{{ route('admin.galleries.index') }}" class="btn btn-sm btn-secondary shadow-sm">
        <i class="bi bi-arrow-left text-white-50"></i> Voltar
    </a>
</div>

@if(session('success'))
    <div class="alert alert-success border-0 shadow-sm mb-4">{{ session('success') }}</div>
@endif

<div class="row">
    <!-- Configurações da Galeria -->
    <div class="col-lg-4">
        <div class="card shadow mb-4">
            <div class="card-header py-3">
                <h6 class="m-0 font-weight-bold text-primary">Configurações</h6>
            </div>
            <div class="card-body">
                <form action="{{ route('admin.galleries.update', $gallery) }}" method="POST">
                    @csrf
                    @method('PUT')
                    <div class="form-group mb-3">
                        <label class="small font-weight-bold">Categoria</label>
                        <select name="category_id" class="form-control">
                            <option value="">Sem categoria</option>
                            @foreach($categories as $category)
                            <option value="{{ $category->id }}" {{ $gallery->category_id == $category->id ? 'selected' : '' }}>{{ $category->name }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="form-group mb-3">
                        <label class="small font-weight-bold">Título</label>
                        <input type="text" name="title" class="form-control" value="{{ $gallery->title }}" required>
                    </div>
                    <div class="form-group mb-3">
                        <label class="small font-weight-bold">URL (Slug)</label>
                        <input type="text" name="slug" class="form-control" value="{{ $gallery->slug }}" required>
                    </div>
                    <div class="form-group mb-3">
                        <label class="small font-weight-bold">Descrição</label>
                        <textarea name="description" class="form-control" rows="3">{{ $gallery->description }}</textarea>
                    </div>
                    <div class="form-group mb-3">
                        <label class="small font-weight-bold">Status</label>
                        <select name="active" class="form-control">
                            <option value="1" {{ $gallery->active ? 'selected' : '' }}>Ativa</option>
                            <option value="0" {{ !$gallery->active ? 'selected' : '' }}>Inativa</option>
                        </select>
                    </div>
                    <button type="submit" class="btn btn-primary btn-block">Salvar Alterações</button>
                </form>
            </div>
        </div>

        <!-- Upload de Imagens -->
        <div class="card shadow mb-4">
            <div class="card-header py-3 bg-light">
                <h6 class="m-0 font-weight-bold text-dark">Adicionar Fotos</h6>
            </div>
            <div class="card-body">
                <form action="{{ route('admin.galleries.upload', $gallery) }}" method="POST" enctype="multipart/form-data">
                    @csrf
                    <div class="form-group mb-3">
                        <label class="small font-weight-bold">Selecionar Imagens</label>
                        <input type="file" name="images[]" class="form-control-file" multiple accept="image/*" required>
                        <small class="text-muted">Selecione uma ou mais imagens (máx. 5MB cada).</small>
                    </div>
                    <button type="submit" class="btn btn-success btn-block">
                        <i class="bi bi-upload me-1"></i> Enviar Fotos
                    </button>
                </form>
            </div>
        </div>
    </div>

    <!-- Lista de Imagens -->
    <div class="col-lg-8">
        <div class="card shadow mb-4">
            <div class="card-header py-3">
                <h6 class="m-0 font-weight-bold text-primary">Fotos na Galeria</h6>
            </div>
            <div class="card-body">
                <div class="row">
                    @forelse($gallery->images as $img)
                        <div class="col-md-6 mb-4">
                            <div class="card h-100 border-0 shadow-sm overflow-hidden">
                                <img src="{{ asset('storage/' . $img->file_path) }}" class="card-img-top" style="height: 150px; object-fit: cover;">
                                <div class="card-body p-3">
                                    <form action="{{ route('admin.galleries.image.update', $img) }}" method="POST">
                                        @csrf
                                        @method('PUT')
                                        <div class="form-group mb-2">
                                            <input type="text" name="description" class="form-control form-control-sm" value="{{ $img->description }}" placeholder="Descrição da imagem">
                                        </div>
                                        <div class="d-flex gap-2">
                                            <input type="number" name="order" class="form-control form-control-sm w-25" value="{{ $img->order }}" title="Ordem">
                                            <button type="submit" class="btn btn-sm btn-primary flex-grow-1">Salvar</button>
                                        </div>
                                    </form>
                                    <form action="{{ route('admin.galleries.image.delete', $img) }}" method="POST" class="mt-2">
                                        @csrf
                                        @method('DELETE')
                                        <button type="submit" class="btn btn-sm btn-outline-danger btn-block" onclick="return confirm('Remover esta foto?')">Excluir</button>
                                    </form>
                                </div>
                            </div>
                        </div>
                    @empty
                        <div class="col-12 text-center py-5">
                            <p class="text-muted">Nenhuma foto adicionada ainda.</p>
                        </div>
                    @endforelse
                </div>
            </div>
        </div>
    </div>
</div>
@endsection