Owner
fun OwnerManageLotteryScreen(navController: NavController, controllers: AppControllers, campsiteId: String)
Displays the campsite owner's lottery management screen.
Organizes lotteries into active, past, and canceled sections. Shows an error message if the campsite cannot be found.
Parameters
nav
Handles screen navigation.
controllers
Retrieves campsite and lottery information.
campsite
The ID of the campsite being managed.