From d9a392d2c1f3314e6d7ae277e7f4c09228e846ba Mon Sep 17 00:00:00 2001
From: Vitor Pamplona <vitor@vitorpamplona.com>
Date: Mon, 29 May 2023 21:40:44 -0400
Subject: [PATCH] BugFix for not loading the security filter screen

---
 .../ui/screen/loggedIn/HiddenUsersScreen.kt   | 31 ++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/HiddenUsersScreen.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/HiddenUsersScreen.kt
index fa8a42c76..faef3c67e 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/HiddenUsersScreen.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/HiddenUsersScreen.kt
@@ -11,12 +11,17 @@ import androidx.compose.material.Tab
 import androidx.compose.material.TabRow
 import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.DisposableEffect
+import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalLifecycleOwner
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleEventObserver
 import androidx.lifecycle.viewmodel.compose.viewModel
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.ui.dal.HiddenAccountsFeedFilter
@@ -30,10 +35,34 @@ fun HiddenUsersScreen(accountViewModel: AccountViewModel, nav: (String) -> Unit)
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account
 
+    val lifeCycleOwner = LocalLifecycleOwner.current
+    val feedViewModel: NostrHiddenAccountsFeedViewModel = viewModel()
+
     if (account != null) {
         HiddenAccountsFeedFilter.account = account
 
-        val feedViewModel: NostrHiddenAccountsFeedViewModel = viewModel()
+        LaunchedEffect(accountViewModel) {
+            HiddenAccountsFeedFilter.account = account
+            feedViewModel.invalidateData()
+        }
+
+        DisposableEffect(accountViewModel) {
+            val observer = LifecycleEventObserver { _, event ->
+                if (event == Lifecycle.Event.ON_RESUME) {
+                    println("Hidden Users Start")
+                    HiddenAccountsFeedFilter.account = account
+                    feedViewModel.invalidateData()
+                }
+                if (event == Lifecycle.Event.ON_PAUSE) {
+                    println("Hidden Users Stop")
+                }
+            }
+
+            lifeCycleOwner.lifecycle.addObserver(observer)
+            onDispose {
+                lifeCycleOwner.lifecycle.removeObserver(observer)
+            }
+        }
 
         Column(Modifier.fillMaxHeight()) {
             Column(modifier = Modifier.padding(start = 10.dp, end = 10.dp)) {