{% extends 'admin_panel/base.html' %}
{% load static %}

{% block page_title %}Galeri Wisata{% endblock %}

{% block extra_css %}
<link rel="stylesheet" href="{% static 'css/admin/tourism/tourism-list.css' %}">
<link rel="stylesheet" href="{% static 'css/admin/tourism/tourism-list-compact.css' %}">
{% endblock %}

{% block content %}
<div class="tourism-list-container">
    <form style="display: none;">
        {% csrf_token %}
    </form>
    <div class="tourism-list-wrapper">
        <!-- Tombol Kembali -->
        <a href="{% url 'admin_panel:tourism_dashboard' %}" class="td-back-btn" style="display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.5rem 1rem; background: #f3f4f6; color: #374151; border-radius: 6px; text-decoration: none; margin-bottom: 1.5rem; transition: all 0.2s ease;">
            <i class="fas fa-arrow-left"></i>
            Kembali ke Dashboard Wisata
        </a>

        <div class="tourism-page-header">
            <div class="tourism-page-header-content">
                <h1 class="tourism-page-title">
                    <i class="fas fa-images"></i>
                    Galeri Wisata
                </h1>
                <p class="tourism-page-subtitle">Kelola semua gambar wisata Desa Pulosarok</p>
            </div>
            <div class="tourism-page-actions">
                <a href="{% url 'admin_panel:tourism_gallery_create' %}" class="tourism-btn tourism-btn-primary tourism-btn-sm">
                    <i class="fas fa-upload"></i>
                    Upload Gambar
                </a>
            </div>
        </div>

        <div class="tourism-stats-container">
            <div class="tourism-stat-card">
                <div class="tourism-stat-icon tourism-stat-icon-primary">
                    <i class="fas fa-images"></i>
                </div>
                <div class="tourism-stat-content">
                    <div class="tourism-stat-value">{{ total_images|default:"0" }}</div>
                    <div class="tourism-stat-label">Total Gambar</div>
                </div>
            </div>

            <div class="tourism-stat-card">
                <div class="tourism-stat-icon tourism-stat-icon-success">
                    <i class="fas fa-check-circle"></i>
                </div>
                <div class="tourism-stat-content">
                    <div class="tourism-stat-value">{{ active_images|default:"0" }}</div>
                    <div class="tourism-stat-label">Gambar Aktif</div>
                </div>
            </div>

            <div class="tourism-stat-card">
                <div class="tourism-stat-icon tourism-stat-icon-warning">
                    <i class="fas fa-star"></i>
                </div>
                <div class="tourism-stat-content">
                    <div class="tourism-stat-value">{{ featured_images|default:"0" }}</div>
                    <div class="tourism-stat-label">Gambar Unggulan</div>
                </div>
            </div>

            <div class="tourism-stat-card">
                <div class="tourism-stat-icon tourism-stat-icon-info">
                    <i class="fas fa-hdd"></i>
                </div>
                <div class="tourism-stat-content">
                    <div class="tourism-stat-value">{{ total_size|filesizeformat|default:"0 B" }}</div>
                    <div class="tourism-stat-label">Ukuran Total</div>
                </div>
            </div>
        </div>

        <div class="tourism-filter-container">
            <div class="tourism-filter-header">
                <h6 class="tourism-filter-title">
                    <i class="fas fa-filter"></i>
                    Filter & Pencarian
                </h6>
            </div>
            <form method="get" class="tourism-filter-grid">
                <div class="tourism-filter-group">
                    <label for="search" class="tourism-filter-label">
                        <i class="fas fa-search"></i>
                        Pencarian
                    </label>
                    <input type="text" class="tourism-filter-input" id="search" name="search"
                           value="{{ search_query }}" placeholder="Cari gambar...">
                </div>
                <div class="tourism-filter-group">
                    <label for="location" class="tourism-filter-label">
                        <i class="fas fa-map-marker-alt"></i>
                        Lokasi
                    </label>
                    <select class="tourism-filter-select" id="location" name="location">
                        <option value="">Semua Lokasi</option>
                        {% for location in locations %}
                            <option value="{{ location.id }}" {% if current_location == location.id|stringformat:"s" %}selected{% endif %}>
                                {{ location.title }}
                            </option>
                        {% endfor %}
                    </select>
                </div>
                <div class="tourism-filter-group">
                    <label for="status" class="tourism-filter-label">
                        <i class="fas fa-toggle-on"></i>
                        Status
                    </label>
                    <select class="tourism-filter-select" id="status" name="status">
                        <option value="">Semua Status</option>
                        <option value="active" {% if current_status == 'active' %}selected{% endif %}>Aktif</option>
                        <option value="inactive" {% if current_status == 'inactive' %}selected{% endif %}>Tidak Aktif</option>
                        <option value="featured" {% if current_status == 'featured' %}selected{% endif %}>Unggulan</option>
                    </select>
                </div>
                <div class="tourism-filter-group">
                    <label for="sort" class="tourism-filter-label">
                        <i class="fas fa-sort"></i>
                        Urutkan
                    </label>
                    <select class="tourism-filter-select" id="sort" name="sort">
                        <option value="-created_at" {% if current_sort == '-created_at' %}selected{% endif %}>Terbaru</option>
                        <option value="created_at" {% if current_sort == 'created_at' %}selected{% endif %}>Terlama</option>
                        <option value="caption" {% if current_sort == 'caption' %}selected{% endif %}>Keterangan A-Z</option>
                        <option value="-caption" {% if current_sort == '-caption' %}selected{% endif %}>Keterangan Z-A</option>
                    </select>
                </div>
                <div class="tourism-filter-group">
                    <div class="tourism-filter-actions">
                        <button type="submit" class="tourism-btn tourism-btn-primary tourism-btn-sm">
                            <i class="fas fa-search"></i>
                            Filter
                        </button>
                        <a href="{% url 'admin_panel:tourism_gallery_list' %}" class="tourism-btn tourism-btn-secondary tourism-btn-sm">
                            <i class="fas fa-times"></i>
                            Reset
                        </a>
                    </div>
                </div>
            </form>
        </div>

        <div class="tourism-card-grid tourism-grid-5">
            {% for image in images %}
            {% if image.image %}
            <div class="tourism-card tourism-animate-fade-in">
                <div class="tourism-position-relative">
                    <img src="{{ image.image.url }}" alt="{{ image.caption|default:image.tourism_location.title }}"
                         class="tourism-card-image" style="cursor: pointer;" onclick="viewImage('{{ image.image.url }}', '{{ image.caption|default:"Gambar Wisata"|escapejs }}')">
                    <div class="tourism-card-image-overlay">
                        {% if image.is_featured %}
                            <span class="tourism-badge tourism-badge-warning tourism-badge-sm">
                                <i class="fas fa-star"></i>
                            </span>
                        {% endif %}
                        {% if not image.is_active %}
                            <span class="tourism-badge tourism-badge-secondary tourism-badge-sm">
                                <i class="fas fa-eye-slash"></i>
                            </span>
                        {% endif %}
                    </div>
                </div>

                <div class="tourism-card-body">
                    <div class="tourism-card-header">
                        <h6 class="tourism-card-title tourism-text-sm">{{ image.caption|default:"Tanpa Keterangan"|truncatechars:20 }}</h6>
                        <div class="tourism-action-group">
                            <button class="tourism-action-btn tourism-action-btn-view tourism-action-btn-sm"
                                    onclick="viewImage('{{ image.image.url }}', '{{ image.caption|default:"Gambar Wisata"|escapejs }}')" title="Lihat">
                                <i class="fas fa-eye"></i>
                            </button>
                            <a href="{% url 'admin_panel:tourism_gallery_edit' image.id %}"
                               class="tourism-action-btn tourism-action-btn-edit tourism-action-btn-sm" title="Edit">
                                <i class="fas fa-edit"></i>
                            </a>
                            <button class="tourism-action-btn tourism-action-btn-delete tourism-action-btn-sm"
                                    onclick="deleteImage({{ image.id }})" title="Hapus">
                                <i class="fas fa-trash"></i>
                            </button>
                        </div>
                    </div>

                    <div class="tourism-tags-container tourism-mb-2">
                        <div class="tourism-tag tourism-text-xs">
                            <i class="fas fa-map-marker-alt"></i>
                            {{ image.tourism_location.title|truncatechars:12 }}
                        </div>
                    </div>

                    <p class="tourism-card-text-muted tourism-text-xs">
                        <i class="fas fa-calendar"></i>
                        {{ image.created_at|date:"d M Y" }}
                    </p>
                </div>
            </div>
            {% endif %}
            {% empty %}
            <div class="tourism-empty-state" style="grid-column: 1 / -1;">
                <div class="tourism-empty-icon">
                    <i class="fas fa-images"></i>
                </div>
                <h5 class="tourism-empty-title">Belum ada gambar</h5>
                <p class="tourism-empty-text">Upload gambar pertama untuk memulai galeri wisata.</p>
                <a href="{% url 'admin_panel:tourism_gallery_create' %}" class="tourism-btn tourism-btn-primary">
                    <i class="fas fa-upload"></i>
                    Upload Gambar
                </a>
            </div>
            {% endfor %}
        </div>

        {% if images.has_other_pages %}
            <div class="tourism-pagination">
                {% if images.has_previous %}
                    <a href="?page=1{% if search_query %}&search={{ search_query }}{% endif %}{% if current_location %}&location={{ current_location }}{% endif %}{% if current_status %}&status={{ current_status }}{% endif %}{% if current_sort %}&sort={{ current_sort }}{% endif %}" class="tourism-pagination-btn">
                        <i class="fas fa-angle-double-left"></i> First
                    </a>
                    <a href="?page={{ images.previous_page_number }}{% if search_query %}&search={{ search_query }}{% endif %}{% if current_location %}&location={{ current_location }}{% endif %}{% if current_status %}&status={{ current_status }}{% endif %}{% if current_sort %}&sort={{ current_sort }}{% endif %}" class="tourism-pagination-btn">
                        <i class="fas fa-angle-left"></i> Prev
                    </a>
                {% endif %}

                {% for num in images.paginator.page_range %}
                    {% if images.number == num %}
                        <span class="tourism-pagination-btn active">{{ num }}</span>
                    {% elif num > images.number|add:'-3' and num < images.number|add:'3' %}
                        <a href="?page={{ num }}{% if search_query %}&search={{ search_query }}{% endif %}{% if current_location %}&location={{ current_location }}{% endif %}{% if current_status %}&status={{ current_status }}{% endif %}{% if current_sort %}&sort={{ current_sort }}{% endif %}" class="tourism-pagination-btn">{{ num }}</a>
                    {% endif %}
                {% endfor %}

                {% if images.has_next %}
                    <a href="?page={{ images.next_page_number }}{% if search_query %}&search={{ search_query }}{% endif %}{% if current_location %}&location={{ current_location }}{% endif %}{% if current_status %}&status={{ current_status }}{% endif %}{% if current_sort %}&sort={{ current_sort }}{% endif %}" class="tourism-pagination-btn">
                        Next <i class="fas fa-angle-right"></i>
                    </a>
                    <a href="?page={{ images.paginator.num_pages }}{% if search_query %}&search={{ search_query }}{% endif %}{% if current_location %}&location={{ current_location }}{% endif %}{% if current_status %}&status={{ current_status }}{% endif %}{% if current_sort %}&sort={{ current_sort }}{% endif %}" class="tourism-pagination-btn">
                        Last <i class="fas fa-angle-double-right"></i>
                    </a>
                {% endif %}
            </div>
        {% endif %}
    </div>
</div>

<div class="modal fade" id="imageViewModal" tabindex="-1" role="dialog" aria-labelledby="imageViewModalLabel" aria-hidden="true">
    <div class="modal-dialog modal-lg" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="imageViewModalLabel">Gambar Wisata</h5>
                <button type="button" class="close" data-dismiss="modal" aria-label="Close" onclick="closeModal()">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body text-center">
                <img id="modalImage" src="" class="img-fluid" alt="" style="max-width: 100%; height: auto;">
                <p id="modalCaption" class="mt-3" style="font-weight: 500; color: #333;"></p>
            </div>
            <div class="modal-footer">
                <button type="button" class="tourism-btn tourism-btn-secondary" data-dismiss="modal" onclick="closeModal()">
                    <i class="fas fa-times"></i>
                    Tutup
                </button>
                <a id="modalDownload" href="" class="tourism-btn tourism-btn-primary" target="_blank" download>
                    <i class="fas fa-download"></i>
                    Download
                </a>
            </div>
        </div>
    </div>
</div>

{% endblock content %}

{% block extra_js %}
<script>
// Pastikan jQuery dan Bootstrap sudah loaded
$(document).ready(function() {
    // Setup close button handlers untuk modal
    $('#imageViewModal .close, #imageViewModal [data-dismiss="modal"]').on('click', function() {
        $('#imageViewModal').modal('hide');
    });
    
    // Close modal ketika klik backdrop
    $('#imageViewModal').on('click', function(e) {
        if (e.target === this) {
            $(this).modal('hide');
        }
    });
    
    // Close modal dengan tombol ESC
    $(document).on('keydown', function(e) {
        if (e.key === 'Escape' && $('#imageViewModal').hasClass('show')) {
            $('#imageViewModal').modal('hide');
        }
    });
});

function viewImage(imageUrl, caption) {
    document.getElementById('modalImage').src = imageUrl;
    document.getElementById('modalCaption').textContent = caption;
    document.getElementById('modalDownload').href = imageUrl;
    $('#imageViewModal').modal('show');
}

function closeModal() {
    $('#imageViewModal').modal('hide');
}

function deleteImage(imageId) {
    if (confirm('Apakah Anda yakin ingin menghapus gambar ini?\n\nTindakan ini tidak dapat dibatalkan dan akan menghapus semua data terkait.')) {
        fetch(`{% url 'admin_panel:tourism_gallery_delete' 0 %}`.replace('0', imageId), {
            method: 'POST',
            headers: {
                'X-CSRFToken': document.querySelector('[name=csrfmiddlewaretoken]').value,
            }
        })
        .then(response => response.json())
        .then(data => {
            if (data.success) {
                location.reload();
            } else {
                alert('Gagal menghapus gambar: ' + (data.error || 'Terjadi kesalahan'));
            }
        })
        .catch(error => {
            console.error('Error:', error);
            alert('Terjadi kesalahan saat menghapus gambar');
        });
    }
}
</script>
{% endblock %}