From b9e9d0ccd1e4dc15fca38469ca15272db62c40d1 Mon Sep 17 00:00:00 2001
From: sowjanyakch <sowjanya.kch@gmail.com>
Date: Mon, 26 May 2025 15:52:20 +0200
Subject: [PATCH] show selected participants when clicking on add button

Signed-off-by: sowjanyakch <sowjanya.kch@gmail.com>
---
 .../java/com/nextcloud/talk/contacts/ContactsScreen.kt   | 6 +++++-
 .../com/nextcloud/talk/contacts/ContactsViewModel.kt     | 9 +++++++--
 .../com/nextcloud/talk/contacts/components/AppBar.kt     | 4 +++-
 3 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/com/nextcloud/talk/contacts/ContactsScreen.kt b/app/src/main/java/com/nextcloud/talk/contacts/ContactsScreen.kt
index d2dffcbd1..115ee392b 100644
--- a/app/src/main/java/com/nextcloud/talk/contacts/ContactsScreen.kt
+++ b/app/src/main/java/com/nextcloud/talk/contacts/ContactsScreen.kt
@@ -31,6 +31,7 @@ fun ContactsScreen(contactsViewModel: ContactsViewModel, uiState: ContactsUiStat
     val autocompleteUsers by contactsViewModel.selectedParticipantsList.collectAsStateWithLifecycle()
     val enableAddButton by contactsViewModel.enableAddButton.collectAsStateWithLifecycle()
 
+
     Scaffold(
         topBar = {
             AppBar(
@@ -51,7 +52,10 @@ fun ContactsScreen(contactsViewModel: ContactsViewModel, uiState: ContactsUiStat
                 onUpdateAutocompleteUsers = {
                     contactsViewModel.getContactsFromSearchParams()
                 },
-                enableAddButton = enableAddButton
+                enableAddButton = enableAddButton,
+                clickAddButton = {
+                    contactsViewModel.modifyClickAddButton(it)
+                }
             )
         },
         content = {
diff --git a/app/src/main/java/com/nextcloud/talk/contacts/ContactsViewModel.kt b/app/src/main/java/com/nextcloud/talk/contacts/ContactsViewModel.kt
index 73d8c1a94..2f47711c5 100644
--- a/app/src/main/java/com/nextcloud/talk/contacts/ContactsViewModel.kt
+++ b/app/src/main/java/com/nextcloud/talk/contacts/ContactsViewModel.kt
@@ -41,6 +41,8 @@ class ContactsViewModel @Inject constructor(
 
     private val _selectedContacts = MutableStateFlow<List<AutocompleteUser>>(emptyList())
 
+    private val _clickAddButton = MutableStateFlow(false)
+
     private var hideAlreadyAddedParticipants: Boolean = false
 
     init {
@@ -51,6 +53,10 @@ class ContactsViewModel @Inject constructor(
         _searchQuery.value = query
     }
 
+    fun modifyClickAddButton(value:Boolean){
+        _clickAddButton.value = value
+    }
+
     fun selectContact(contact: AutocompleteUser) {
         val updatedParticipants = selectedParticipants.value + contact
         selectedParticipants.value = updatedParticipants
@@ -101,10 +107,9 @@ class ContactsViewModel @Inject constructor(
                 )
                 val contactsList: MutableList<AutocompleteUser>? = contacts.ocs!!.data?.toMutableList()
 
-                if (hideAlreadyAddedParticipants) {
+                if (hideAlreadyAddedParticipants && !_clickAddButton.value) {
                     contactsList?.removeAll(selectedParticipants.value)
                 }
-
                 _contactsViewState.value = ContactsUiState.Success(contactsList)
             } catch (exception: Exception) {
                 _contactsViewState.value = ContactsUiState.Error(exception.message ?: "")
diff --git a/app/src/main/java/com/nextcloud/talk/contacts/components/AppBar.kt b/app/src/main/java/com/nextcloud/talk/contacts/components/AppBar.kt
index df41601fe..a163abb94 100644
--- a/app/src/main/java/com/nextcloud/talk/contacts/components/AppBar.kt
+++ b/app/src/main/java/com/nextcloud/talk/contacts/components/AppBar.kt
@@ -43,7 +43,8 @@ fun AppBar(
     onDisableSearch: () -> Unit,
     onUpdateSearchQuery: (String) -> Unit,
     onUpdateAutocompleteUsers: () -> Unit,
-    enableAddButton: Boolean
+    enableAddButton: Boolean,
+    clickAddButton:(Boolean) -> Unit
 ) {
     val context = LocalContext.current
 
@@ -97,6 +98,7 @@ fun AppBar(
                     onClick = {
                         onDisableSearch()
                         onUpdateSearchQuery("")
+                        clickAddButton(true)
                         onUpdateAutocompleteUsers()
                     },
                     enabled = enableAddButton