Add lessons

frontend/src/services/api.service.js

@@ -77,7 +77,20 @@ export const participantAPI = {
 
   // Execute lesson-specific actions (e.g., SQL query, interactive demos)
   executeLessonAction: (eventLessonId, action, data) =>
-    api.post(`/lesson/${eventLessonId}/action/${action}`, data)
+    api.post(`/lesson/${eventLessonId}/action/${action}`, data),
+
+  // Event leaderboard
+  getEventLeaderboard: (eventId, filter = '') =>
+    api.get(`/participant/event/${eventId}/leaderboard`, {
+      params: filter ? { filter } : {}
+    }),
+
+  // Event comments (hidden jackpot feature)
+  addEventComment: (eventId, content) =>
+    api.post(`/participant/event/${eventId}/comment`, { content }),
+
+  getEventComments: (eventId) =>
+    api.get(`/participant/event/${eventId}/comments`)
 };
 
 // Admin API
@@ -117,6 +130,9 @@ export const adminAPI = {
   getEventAnalytics: (eventId) =>
     api.get(`/admin/events/${eventId}/analytics`),
 
+  getJackpotStats: (eventId) =>
+    api.get(`/admin/events/${eventId}/jackpot-stats`),
+
   // Lessons
   getAllLessons: () =>
     api.get('/admin/lessons'),