feat: Add My Tickets feature with ticket management

- Introduce MyTickets.vue page to display user tickets with filtering options for paid, pending, and registered tickets.
- Implement useUserTickets composable for fetching and managing user ticket data.
- Update Navbar.vue to include a link to the My Tickets page.
- Enhance events API to support fetching user tickets.
- Define Ticket type in event.ts for better type safety.

src/lib/api/events.ts

@@ -1,4 +1,4 @@
-import type { Event, EventsApiError } from '../types/event'
+import type { Event, EventsApiError, Ticket } from '../types/event'
 import { config } from '@/lib/config'
 import { lnbitsAPI } from './lnbits'
 
@@ -131,4 +131,32 @@ export async function checkPaymentStatus(eventId: string, paymentHash: string):
     console.error('Error checking payment status:', error)
     throw error
   }
+}
+
+export async function fetchUserTickets(userId: string): Promise<Ticket[]> {
+  try {
+    const response = await fetch(
+      `${API_BASE_URL}/events/api/v1/tickets/user/${userId}`,
+      {
+        headers: {
+          'accept': 'application/json',
+          'X-API-KEY': API_KEY,
+          'Authorization': `Bearer ${lnbitsAPI.getAccessToken()}`,
+        },
+      }
+    )
+
+    if (!response.ok) {
+      const error: ApiError = await response.json()
+      const errorMessage = typeof error.detail === 'string' 
+        ? error.detail 
+        : error.detail[0]?.msg || 'Failed to fetch user tickets'
+      throw new Error(errorMessage)
+    }
+
+    return await response.json()
+  } catch (error) {
+    console.error('Error fetching user tickets:', error)
+    throw error
+  }
 } 

src/lib/types/event.ts

@@ -14,6 +14,19 @@ export interface Event {
   banner: string | null
 }
 
+export interface Ticket {
+  id: string
+  wallet: string
+  event: string
+  name: string | null
+  email: string | null
+  user_id: string | null
+  registered: boolean
+  paid: boolean
+  time: string
+  reg_timestamp: string
+}
+
 export interface EventsApiError {
   detail: Array<{
     loc: [string, number]