fix: Today 데이터 fetch 시점을 탭 선택 상태 기준으로 변경

Author: opficdev

Application/DevLogPresentation/Sources/Main/MainView.swift

@@ -44,6 +44,8 @@ struct MainView: View {
         .onChange(of: selectedTab) { _, newValue in
             if newValue == .home {
                 homeViewCoordinator.loadInitialData()
+            } else if newValue == .today {
+                todayViewCoordinator.fetchData()
             }
         }
         .alert(

Application/DevLogPresentation/Sources/Today/TodayView.swift

@@ -29,7 +29,6 @@ struct TodayView: View {
         .toolbar { toolbarContent }
         .background(NavigationBarConfigurator())
         .refreshable { coordinator.viewModel.send(.refresh) }
-        .onAppear { coordinator.viewModel.send(.onAppear) }
         .alert(
             coordinator.viewModel.state.alertTitle,
             isPresented: Binding(

Application/DevLogPresentation/Sources/Today/TodayViewCoordinator.swift

@@ -24,4 +24,8 @@ final class TodayViewCoordinator {
             updateTodayDisplayOptionsUseCase: container.resolve(UpdateTodayDisplayOptionsUseCase.self)
         )
     }
+
+    func fetchData() {
+        viewModel.send(.fetchData)
+    }
 }

Application/DevLogPresentation/Sources/Today/TodayViewModel.swift

@@ -62,7 +62,7 @@ final class TodayViewModel: Store {
         case resetDisplayOptions
         case completeTodo(TodayTodoItem)
         case togglePinned(TodayTodoItem)
-        case onAppear
+        case fetchData
         case fetchTodos([TodayTodoItem])
         case setLoading(Bool)
         case updateTodo(TodayTodoItem)
@@ -178,7 +178,7 @@ final class TodayViewModel: Store {
         case .refresh, .setAlert, .setSectionScope, .setDueDateVisibility, .setFocusVisibility,
                 .resetDisplayOptions, .completeTodo, .togglePinned:
             effects = reduceByUser(action, state: &state)
-        case .onAppear:
+        case .fetchData:
             effects = reduceByView(action, state: &state)
         case .fetchTodos, .setLoading, .updateTodo, .removeTodo:
             effects = reduceByRun(action, state: &state)
@@ -305,7 +305,7 @@ private extension TodayViewModel {
 
     func reduceByView(_ action: Action, state: inout State) -> [SideEffect] {
         switch action {
-        case .onAppear:
+        case .fetchData:
             return [.fetchTodos]
         default:
             break