Rewritten frontend with Vue

frontend/src/utils/helpers.js

@@ -0,0 +1,24 @@
+// Utility functions
+
+export function formatDate(dateString) {
+  if (!dateString) return 'Never'
+
+  const date = new Date(dateString)
+  const now = new Date()
+  const diffMs = now - date
+  const diffMinutes = Math.floor(diffMs / (1000 * 60))
+  const diffHours = Math.floor(diffMs / (1000 * 60 * 60))
+  const diffDays = Math.floor(diffMs / (1000 * 60 * 60 * 24))
+
+  if (diffMs < 0 || diffDays > 7) return date.toLocaleDateString()
+  if (diffMinutes === 0) return 'Just now'
+  if (diffMinutes < 60) return diffMinutes === 1 ? 'a minute ago' : `${diffMinutes} minutes ago`
+  if (diffHours < 24) return diffHours === 1 ? 'an hour ago' : `${diffHours} hours ago`
+  return diffDays === 1 ? 'a day ago' : `${diffDays} days ago`
+}
+
+export function getCookie(name) {
+  const value = `; ${document.cookie}`
+  const parts = value.split(`; ${name}=`)
+  if (parts.length === 2) return parts.pop().split(';').shift()
+}