添加更新数据

app/src/main/java/com/aiosman/riderpro/ui/profile/AccountProfile.kt

@@ -37,18 +37,22 @@ fun AccountProfile(id:String) {
 //    val model = MyProfileViewModel
     val userService: UserService = TestUserServiceImpl()
     var userProfile by remember { mutableStateOf<AccountProfile?>(null) }
-    var momentListPagingSource = MomentPagingSource(
-        MomentRemoteDataSource(TestMomentServiceImpl())
-    )
-    val momentsFlow: Flow<PagingData<MomentItem>> = Pager(
-        config = PagingConfig(pageSize = 5, enablePlaceholders = false),
-        pagingSourceFactory = { momentListPagingSource }
-    ).flow
+    val momentService = TestMomentServiceImpl()
+    var momentsFlow by remember { mutableStateOf<Flow<PagingData<MomentItem>>?>(null) }
 
     LaunchedEffect(Unit) {
         userProfile = userService.getUserProfile(id)
+        momentsFlow = Pager(
+            config = PagingConfig(pageSize = 5, enablePlaceholders = false),
+            pagingSourceFactory = {
+                MomentPagingSource(
+                    MomentRemoteDataSource(momentService),
+                    author = id.toInt()
+                )
+            }
+        ).flow
     }
-    val items = momentsFlow.collectAsLazyPagingItems()
+    val items = momentsFlow?.collectAsLazyPagingItems()
     val systemUiController = rememberSystemUiController()
     LaunchedEffect(Unit) {
         systemUiController.setNavigationBarColor(
@@ -70,13 +74,14 @@ fun AccountProfile(id:String) {
                 CarGroup()
                 userProfile?.let {
                     UserInformation(isSelf = false, accountProfile = it)
-
                 }
                 RidingStyle()
             }
-            items(items.itemCount) { idx ->
-                val momentItem = items[idx] ?: return@items
-                MomentPostUnit(momentItem)
+            if (items != null) {
+                items(items.itemCount) { idx ->
+                    val momentItem = items[idx] ?: return@items
+                    MomentPostUnit(momentItem)
+                }
             }
         }
     }