@extends('layouts.site.default')

@section('content')
    <style>
        /* Animações */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes scaleIn {
            from {
                transform: scale(0.95);
            }

            to {
                transform: scale(1);
            }
        }

        .main-content {
            animation: fadeInUp 0.6s ease-out;
            margin-bottom: 40px;
        }

        .download-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #48BB78, #4299E1);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.3s ease;
        }

        .download-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
        }

        .download-card:hover::before {
            transform: scaleX(1);
        }

        .download-card {
            background: linear-gradient(135deg, #2c5282 0%, #1a365d 100%);
            border-radius: 8px;
            padding: 25px;
            margin-bottom: 25px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            animation: scaleIn 0.5s ease-out;
        }

        .card-title {
            color: white;
            font-size: 20px;
            margin-bottom: 20px;
            font-weight: 500;
            position: relative;
            padding-bottom: 10px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .card-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 2px;
            background-color: #48BB78;
            transition: width 0.3s ease;
        }

        .download-card:hover .card-title::after {
            width: 60px;
        }

        .btn-custom {
            background-color: rgba(255, 255, 255, 0.1);
            border: 2px solid rgba(255, 255, 255, 0.2);
            color: white;
            padding: 10px 25px;
            border-radius: 25px;
            transition: all 0.3s ease;
            font-weight: 500;
            position: relative;
            overflow: hidden;
            text-transform: uppercase;
        }

        .btn-custom::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: width 0.6s ease, height 0.6s ease;
        }

        .btn-custom:hover {
            background-color: rgba(255, 255, 255, 0.2);
            border-color: rgba(255, 255, 255, 0.3);
            color: white;
            transform: translateY(-2px);
        }

        .btn-custom:hover::before {
            width: 300px;
            height: 300px;
        }

        .btn-custom i {
            margin-right: 8px;
            transition: transform 0.3s ease;
        }

        .btn-custom:hover i {
            transform: translateX(-3px);
        }

        .filter-section {
            background: #f5f5f5;
            border-radius: 8px;
            padding: 30px;
            margin-bottom: 40px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
            animation: fadeInUp 0.8s ease-out;
            margin-top: 40px;
        }

        .filter-title {
            font-size: 22px;
            color: #2d3748;
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 2px solid #edf2f7;
            position: relative;
        }

        .filter-title::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 60px;
            height: 2px;
            background: #4299E1;
        }

        .form-group label {
            font-weight: 600;
            color: #4a5568;
            margin-bottom: 8px;
            display: block;
        }

        .form-control {
            border: 2px solid #e2e8f0;
            border-radius: 6px;
            padding: 8px 15px;
            height: 45px;
            transition: all 0.3s ease;
        }

        .form-control:focus {
            border-color: #4299E1;
            box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.1);
        }

        .btn-download-zip {
            background: linear-gradient(135deg, #4299E1 0%, #2B6CB0 100%);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 6px;
            font-weight: 500;
            transition: all 0.3s ease;
            margin-top: 24px;
        }

        .btn-download-zip:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(66, 153, 225, 0.2);
        }

        /* Responsividade */
        @media (max-width: 768px) {
            .download-card {
                padding: 20px;
            }

            .card-title {
                font-size: 18px;
            }

            .filter-section {
                padding: 20px;
            }

            .btn-download-zip {
                width: 100%;
            }

            .main-content {
                margin-bottom: 200px;
            }
        }

        .current-path {
            margin-bottom: 20px;
            padding: 15px;
            background-color: #f5f5f5;
            border-radius: 4px;
        }

        .current-path h4 {
            margin: 0;
            font-size: 18px;
            color: #666;
        }

        .current-path .fa {
            margin-right: 8px;
            color: #777;
        }

        .current-path .path-separator {
            margin: 0 8px;
            color: #999;
        }

        .current-path .back-link {
            color: #337ab7;
            text-decoration: none;
            transition: color 0.2s ease;
        }

        .current-path .back-link:hover {
            color: #23527c;
            text-decoration: none;
        }
    </style>

    <div class="container main-content">


        @if (session('error'))
            <div class="alert alert-danger alert-dismissible fade in">
                <button type="button" class="close" data-dismiss="alert" aria-label="Close">
                    <span aria-hidden="true">&times;</span>
                </button>
                <i class="fa fa-exclamation-circle"></i> {{ session('error') }}
            </div>
        @endif

        <!-- Filtro por Cidade e Ano -->
        <div class="filter-section">
            <h3 class="filter-title">
                <i class="fa fa-filter"></i> DOWNLOAD POR ANO E CIDADE
            </h3>
            <form action="{{ route('site.itinarante.downloadByFilter') }}" method="POST">
                @csrf
                <div class="row">
                    <div class="col-md-5">
                        <div class="form-group">
                            <label>
                                <i class="fa fa-calendar"></i> ANO
                            </label>
                            <select name="year" id="yearSelect" class="form-control" required>
                                <option value="">Selecione o ano</option>
                                @foreach ($structure as $year => $cities)
                                    <option value="{{ $year }}">{{ $year }}</option>
                                @endforeach
                            </select>
                        </div>
                    </div>
                    <div class="col-md-5">
                        <div class="form-group">
                            <label>
                                <i class="fa fa-map-marker"></i> CIDADE
                            </label>
                            <select name="city" id="citySelect" class="form-control" required disabled>
                                <option value="">Selecione primeiro o ano</option>
                            </select>
                        </div>
                    </div>
                    <div class="col-md-2">
                        <button type="submit" class="btn btn-download-zip">
                            <i class="fa fa-file-archive-o"></i> DOWNLOAD
                        </button>
                    </div>
                </div>
            </form>
        </div>

        <!-- Navegação de diretório atual -->
        @if ($currentPath)
            <div class="current-path">
                <h4>
                    <i class="fa fa-folder-open"></i>
                    {{ explode('/', $currentPath)[0] }}
                    <span class="path-separator">/</span>
                    <a href="{{ route('site.itinarante.download', ['path' => '']) }}" class="back-link">
                        voltar
                    </a>
                </h4>
            </div>
        @endif

        <!-- Cards de Download -->
        <div class="row">
            @foreach ($items as $item)
                <div class="col-md-6">
                    <div class="download-card">
                        <h3 class="card-title">
                            @if ($item['type'] === 'directory')
                                <i class="fa fa-folder"></i>
                            @elseif($item['type'] === 'file')
                                <i class="fa fa-file"></i>
                            @elseif(isset($item['isBack']))
                                <i class="fa fa-arrow-left"></i>
                            @else
                                <i class="fa fa-link"></i>
                            @endif
                            {{ $item['displayName'] }}
                        </h3>

                        @if (isset($item['isFixed']))
                            <a href="{{ $item['path'] }}" class="btn btn-custom">
                                <i class="fa fa-external-link"></i>
                            </a>
                        @elseif($item['type'] === 'directory')
                            <a href="{{ route('site.itinarante.download', ['path' => $item['path']]) }}"
                                class="btn btn-custom">
                                @if (isset($item['isBack']))
                                    <i class="fa fa-arrow-left"></i>
                                @else
                                    <i class="fa fa-folder-open"></i>
                                @endif
                            </a>
                        @elseif($item['type'] === 'file')
                            <a href="{{ $item['path'] }}" class="btn btn-custom">
                                <i class="fa fa-download"></i>
                            </a>
                        @endif
                    </div>
                </div>
            @endforeach
        </div>
    </div>

    <script>
        // Configuração do formulário de seleção
        const structure = @json($structure);
        const citySelect = document.getElementById('citySelect');

        document.getElementById('yearSelect').addEventListener('change', function() {
            const year = this.value;
            citySelect.innerHTML = '<option value="">Selecione a cidade</option>';

            if (year && structure[year]) {
                structure[year].forEach(city => {
                    const option = document.createElement('option');
                    option.value = city.value;
                    option.textContent = city.label;
                    citySelect.appendChild(option);
                });

                citySelect.removeAttribute('disabled');
            } else {
                citySelect.setAttribute('disabled', 'disabled');
            }
        });

        // Ajusta os textos dos botões
        document.addEventListener('DOMContentLoaded', function() {
            const buttons = document.querySelectorAll('.btn-custom');

            buttons.forEach(button => {
                const icon = button.querySelector('i');
                const card = button.closest('.download-card');
                const title = card ? card.querySelector('.card-title').textContent.trim() : '';

                if (icon) {
                    // Verifica se é uma cidade (está dentro de um ano)
                    const currentPath = @json($currentPath);
                    const isInYear = currentPath && /^\d{4}$/.test(currentPath);

                    if (isInYear && icon.className === 'fa fa-folder-open') {
                        button.innerHTML = '<i class="fa fa-folder-open"></i> Download';
                    } else {
                        // Ajusta o texto baseado no ícone
                        switch (icon.className) {
                            case 'fa fa-folder-open':
                                button.innerHTML = '<i class="fa fa-folder-open"></i> Abrir';
                                break;
                            case 'fa fa-arrow-left':
                                button.innerHTML = '<i class="fa fa-arrow-left"></i> Voltar';
                                break;
                            case 'fa fa-external-link':
                                button.innerHTML = '<i class="fa fa-external-link"></i> Acessar';
                                break;
                            case 'fa fa-download':
                                button.innerHTML = '<i class="fa fa-download"></i> Download';
                                break;
                        }
                    }
                }
            });
        });
    </script>
@endsection