Fixes tagging issue on new post.

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostViewModel.kt

@@ -239,17 +239,27 @@ open class NewPostViewModel :
 
     fun user(): User? = account?.userProfile()
 
+    open fun init(accountVM: AccountViewModel) {
+        this.accountViewModel = accountVM
+        this.account = accountVM.account
+        this.canAddInvoice = hasLnAddress()
+        this.canAddZapRaiser = hasLnAddress()
+
+        this.userSuggestions?.reset()
+        this.userSuggestions = UserSuggestionState(accountVM)
+
+        this.emojiSuggestions?.reset()
+        this.emojiSuggestions = EmojiSuggestionState(accountVM)
+    }
+
     open fun load(
-        accountViewModel: AccountViewModel,
         replyingTo: Note?,
         quote: Note?,
         fork: Note?,
         version: Note?,
         draft: Note?,
     ) {
-        this.accountViewModel = accountViewModel
-        this.account = accountViewModel.account
-
+        val accountViewModel = accountViewModel ?: return
         val noteEvent = draft?.event
         val noteAuthor = draft?.author
 

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/NewPostScreen.kt

@@ -159,7 +159,7 @@ fun NewPostScreen(
     nav: Nav,
 ) {
     val postViewModel: NewPostViewModel = viewModel()
-    postViewModel.account = accountViewModel.account
+    postViewModel.init(accountViewModel)
     postViewModel.wantsToAddGeoHash = enableGeolocation
 
     val context = LocalContext.current
@@ -183,7 +183,7 @@ fun NewPostScreen(
 
     LaunchedEffect(Unit) {
         launch(Dispatchers.IO) {
-            postViewModel.load(accountViewModel, baseReplyTo, quote, fork, version, draft)
+            postViewModel.load(baseReplyTo, quote, fork, version, draft)
             message?.ifBlank { null }?.let {
                 postViewModel.updateMessage(TextFieldValue(it))
             }

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/publicChannels/send/ChannelNewMessageViewModel.kt

@@ -162,6 +162,9 @@ open class ChannelNewMessageViewModel :
         this.userSuggestions?.reset()
         this.userSuggestions = UserSuggestionState(accountVM)
 
+        this.emojiSuggestions?.reset()
+        this.emojiSuggestions = EmojiSuggestionState(accountVM)
+
         this.uploadState =
             ChatFileUploadState(
                 account?.settings?.defaultFileServer ?: DEFAULT_MEDIA_SERVERS[0],

amethyst/src/test/java/com/vitorpamplona/amethyst/ui/actions/NewPostViewModelTest.kt

@@ -36,6 +36,7 @@ import io.mockk.mockkObject
 import io.mockk.unmockkAll
 import io.mockk.verify
 import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.test.runTest
 import org.junit.After
 import org.junit.Before
@@ -75,9 +76,12 @@ class NewPostViewModelTest {
             every { replyingTo.event } returns textNoteEvent
 
             every { accountViewModel.userProfile() } returns mockk<User>(relaxed = true)
+            every { accountViewModel.account.userProfile() } returns mockk<User>(relaxed = true)
+            every { accountViewModel.account.myEmojis } returns mockk<StateFlow<List<Account.EmojiMedia>>>(relaxed = true)
 
             // Act: Call load with mentions
-            newPostViewModelUnderTest.load(accountViewModel, replyingTo, quote = null, fork = null, version = null, draft = null)
+            newPostViewModelUnderTest.init(accountViewModel)
+            newPostViewModelUnderTest.load(replyingTo, quote = null, fork = null, version = null, draft = null)
 
             // Assert
             // Two mentions should call LocalCache.getOrCreateUser twice
@@ -87,9 +91,9 @@ class NewPostViewModelTest {
     @Test
     fun `test load with zero mentions`() =
         runTest {
-            // Arrange: Setup Note with zero mentions
             every { accountViewModel.account } returns mockk<Account>()
 
+            // Arrange: Setup Note with zero mentions
             val textNoteEvent = mockk<TextNoteEvent>(relaxed = true)
             every { textNoteEvent.mentions() } returns emptyList()
             every { replyingTo.event } returns textNoteEvent
@@ -97,7 +101,7 @@ class NewPostViewModelTest {
             every { accountViewModel.userProfile() } returns mockk<User>(relaxed = true)
 
             // Act: Call load with empty mentions
-            newPostViewModelUnderTest.load(accountViewModel, replyingTo, quote = null, fork = null, version = null, draft = null)
+            newPostViewModelUnderTest.load(replyingTo, quote = null, fork = null, version = null, draft = null)
 
             // Assert
             // With no mentions LocalCache.getOrCreateUser should not be called
@@ -107,9 +111,9 @@ class NewPostViewModelTest {
     @Test
     fun `test load with empty mentions`() =
         runTest {
-            // Arrange: Setup empty mentions
             every { accountViewModel.account } returns mockk<Account>()
 
+            // Arrange: Setup empty mentions
             val textNoteEvent = mockk<TextNoteEvent>(relaxed = true)
             every { textNoteEvent.mentions() } returns emptyList()
             every { replyingTo.event } returns textNoteEvent
@@ -117,7 +121,7 @@ class NewPostViewModelTest {
             every { accountViewModel.userProfile() } returns mockk<User>(relaxed = true)
 
             // Act: Call load with empty mentions
-            newPostViewModelUnderTest.load(accountViewModel, replyingTo, quote = null, fork = null, version = null, draft = null)
+            newPostViewModelUnderTest.load(replyingTo, quote = null, fork = null, version = null, draft = null)
 
             // Assert
             // Verify LocalCache.getOrCreateUser(it) is not called with empty hex, it will crash the app