Reworked flow
This commit is contained in:
Djeex
@ -1,29 +1,27 @@
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// Arrays to store gallery and hero images
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// --- Arrays to store gallery and hero images ---
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let galleryImages = [];
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let heroImages = [];
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// Load images data from server
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// --- Load images from server on page load ---
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async function loadData() {
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try {
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// Fetch gallery images from API
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const galleryRes = await fetch('/api/gallery');
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galleryImages = await galleryRes.json();
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renderGallery(); // Render gallery images
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renderGallery();
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// Fetch hero images from API
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const heroRes = await fetch('/api/hero');
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heroImages = await heroRes.json();
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renderHero(); // Render hero images
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renderHero();
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} catch(err) {
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console.error(err);
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alert("Error while loading images!");
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alert("Error loading images!");
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}
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}
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// Render gallery images in the page
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// --- Render gallery images with tags and delete buttons ---
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function renderGallery() {
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const container = document.getElementById('gallery');
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container.innerHTML = ''; // Clear current content
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container.innerHTML = '';
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galleryImages.forEach((img, i) => {
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const div = document.createElement('div');
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div.className = 'photo';
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@ -33,14 +31,14 @@ function renderGallery() {
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onchange="updateTags(${i}, this.value)">
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<button onclick="deleteGalleryImage(${i})">🗑 Delete</button>
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`;
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container.appendChild(div); // Add image div to container
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container.appendChild(div);
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});
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}
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// Render hero images in the page
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// --- Render hero images with delete buttons ---
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function renderHero() {
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const container = document.getElementById('hero');
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container.innerHTML = ''; // Clear current content
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container.innerHTML = '';
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heroImages.forEach((img, i) => {
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const div = document.createElement('div');
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div.className = 'photo';
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@ -48,104 +46,93 @@ function renderHero() {
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<img src="/photos/${img.src}">
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<button onclick="deleteHeroImage(${i})">🗑 Delete</button>
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`;
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container.appendChild(div); // Add image div to container
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container.appendChild(div);
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});
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}
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// Update tags for a gallery image
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// --- Update tags for gallery image ---
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function updateTags(index, value) {
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// Split tags by comma, trim spaces, and remove empty values
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galleryImages[index].tags = value.split(',').map(t => t.trim()).filter(t => t);
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}
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// Delete a gallery image
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// --- Delete gallery image ---
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async function deleteGalleryImage(index) {
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const img = galleryImages[index];
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try {
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// Send only the filename to the server for deletion
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const res = await fetch('/api/gallery/delete', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ src: img.src.split('/').pop() }) // Keep only filename
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headers: {'Content-Type': 'application/json'},
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body: JSON.stringify({ src: img.src.split('/').pop() })
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});
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const data = await res.json();
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if (res.ok) {
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// Remove image from array and re-render gallery
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galleryImages.splice(index, 1);
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renderGallery();
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await saveGallery(); // Save updated tags
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} else {
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alert("Error: " + data.error);
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}
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await saveGallery();
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} else alert("Error: " + data.error);
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} catch(err) {
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console.error(err);
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alert("Server error!");
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console.error(err); alert("Server error!");
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}
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}
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// Delete a hero image
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// --- Delete hero image ---
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async function deleteHeroImage(index) {
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const img = heroImages[index];
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try {
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// Send only the filename to the server for deletion
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const res = await fetch('/api/hero/delete', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ src: img.src.split('/').pop() }) // Keep only filename
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headers: {'Content-Type': 'application/json'},
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body: JSON.stringify({ src: img.src.split('/').pop() })
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});
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const data = await res.json();
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if (res.ok) {
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// Remove image from array and re-render hero section
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heroImages.splice(index, 1);
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renderHero();
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await saveHero(); // Save updated hero images
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} else {
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alert("Error: " + data.error);
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}
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await saveHero();
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} else alert("Error: " + data.error);
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} catch(err) {
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console.error(err);
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alert("Server error!");
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console.error(err); alert("Server error!");
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}
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}
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// Save gallery images (with tags) to the server
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// --- Save gallery to server ---
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async function saveGallery() {
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await fetch('/api/gallery/update', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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headers: {'Content-Type': 'application/json'},
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body: JSON.stringify(galleryImages)
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});
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}
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// Save hero images to the server
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// --- Save hero to server ---
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async function saveHero() {
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await fetch('/api/hero/update', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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headers: {'Content-Type': 'application/json'},
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body: JSON.stringify(heroImages)
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});
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}
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// Save both gallery and hero changes
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// --- Save all changes ---
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async function saveChanges() {
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await saveGallery();
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await saveHero();
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alert('✅ Changes saved!');
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}
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// Refresh gallery images from the server folder
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// --- Refresh gallery from folder ---
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async function refreshGallery() {
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await fetch('/api/gallery/refresh', { method: 'POST' });
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await loadData(); // Reload data after refresh
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await loadData();
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alert('🔄 Gallery updated from photos/gallery folder');
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}
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// Refresh hero images from the server folder
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// --- Refresh hero from folder ---
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async function refreshHero() {
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await fetch('/api/hero/refresh', { method: 'POST' });
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await loadData(); // Reload data after refresh
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await loadData();
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alert('🔄 Hero updated from photos/hero folder');
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}
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// Initial load of images when page opens
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// --- Initialize ---
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loadData();
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@ -1,61 +1,39 @@
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// Upload handler for gallery images
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// --- Upload gallery images ---
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document.getElementById('upload-gallery').addEventListener('change', async (e) => {
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const file = e.target.files[0];
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if (!file) return; // Exit if no file is selected
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const files = e.target.files;
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if (!files.length) return;
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// Create a FormData object to send the file
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const formData = new FormData();
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formData.append('file', file); // Key must match what upload.py expects
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for (const file of files) formData.append('files', file);
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try {
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// Send POST request to the gallery upload endpoint
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const res = await fetch('/api/gallery/upload', {
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method: 'POST',
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body: formData
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});
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const res = await fetch('/api/gallery/upload', { method: 'POST', body: formData });
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const data = await res.json();
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if (res.ok) {
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alert('✅ Gallery image uploaded!');
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refreshGallery(); // Refresh the gallery list from the server
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} else {
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alert('Error: ' + data.error); // Show server error if upload failed
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}
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} catch (err) {
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console.error(err);
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alert('Server error!'); // Network or server failure
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} finally {
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e.target.value = ''; // Reset file input so the same file can be uploaded again if needed
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}
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alert(`✅ ${data.uploaded.length} gallery image(s) uploaded!`);
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refreshGallery();
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} else alert('Error: ' + data.error);
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} catch(err) {
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console.error(err); alert('Server error!');
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} finally { e.target.value = ''; }
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});
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// Upload handler for hero images
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// --- Upload hero images ---
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document.getElementById('upload-hero').addEventListener('change', async (e) => {
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const file = e.target.files[0];
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if (!file) return; // Exit if no file is selected
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const files = e.target.files;
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if (!files.length) return;
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// Create a FormData object to send the file
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const formData = new FormData();
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formData.append('file', file); // Key must match what upload.py expects
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for (const file of files) formData.append('files', file);
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try {
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// Send POST request to the hero upload endpoint
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const res = await fetch('/api/hero/upload', {
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method: 'POST',
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body: formData
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});
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const res = await fetch('/api/hero/upload', { method: 'POST', body: formData });
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const data = await res.json();
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if (res.ok) {
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alert('✅ Hero image uploaded!');
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refreshHero(); // Refresh the hero list from the server
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} else {
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alert('Error: ' + data.error); // Show server error if upload failed
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}
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} catch (err) {
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console.error(err);
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alert('Server error!'); // Network or server failure
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} finally {
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e.target.value = ''; // Reset file input so the same file can be uploaded again if needed
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}
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alert(`✅ ${data.uploaded.length} hero image(s) uploaded!`);
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refreshHero();
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} else alert('Error: ' + data.error);
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} catch(err) {
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console.error(err); alert('Server error!');
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} finally { e.target.value = ''; }
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});
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