feat: implement business detail client view with interactive features including rating, favoriting, messaging, and analytics tracking

app/actions/upload.ts

@@ -0,0 +1,28 @@
+'use server';
+
+export async function uploadImage(formData: FormData) {
+  try {
+    const file = formData.get('file') as File;
+    if (!file) {
+      return { success: false, error: 'Aucun fichier fourni' };
+    }
+
+    // Convert file to buffer
+    const bytes = await file.arrayBuffer();
+    const buffer = Buffer.from(bytes);
+
+    // Convert to Base64
+    const base64 = buffer.toString('base64');
+    const mimeType = file.type || 'image/jpeg';
+    const dataUrl = `data:${mimeType};base64,${base64}`;
+
+    // Return the data URL directly (it will be saved in the database)
+    return { 
+      success: true, 
+      url: dataUrl 
+    };
+  } catch (error) {
+    console.error('Error during image conversion:', error);
+    return { success: false, error: 'Erreur lors de la conversion de l\'image' };
+  }
+}