Disable chat deletion

android/app/src/main/java/xyz/kusoft/qmax/MainActivity.kt

@@ -324,8 +324,7 @@ private fun LoginScreen(vm: QMaxViewModel) {
 }
 
 private enum class ChatBulkUiAction {
-    ClearHistory,
-    Delete
+    ClearHistory
 }
 
 private enum class MainTab {
@@ -389,10 +388,6 @@ private fun ChatListScreen(vm: QMaxViewModel) {
         onClearSelectedHistory = {
             selectionMenuOpen = false
             pendingBulkAction = ChatBulkUiAction.ClearHistory
-        },
-        onDeleteSelectedChats = {
-            selectionMenuOpen = false
-            pendingBulkAction = ChatBulkUiAction.Delete
         }
     )
 
@@ -404,7 +399,6 @@ private fun ChatListScreen(vm: QMaxViewModel) {
                 Text(
                     when (action) {
                         ChatBulkUiAction.ClearHistory -> "Очистить историю"
-                        ChatBulkUiAction.Delete -> "Удалить чаты"
                     }
                 )
             },
@@ -412,7 +406,6 @@ private fun ChatListScreen(vm: QMaxViewModel) {
                 Text(
                     when (action) {
                         ChatBulkUiAction.ClearHistory -> "Очистить историю в выбранных чатах: $selectedCount?"
-                        ChatBulkUiAction.Delete -> "Удалить выбранные чаты: $selectedCount?"
                     }
                 )
             },
@@ -422,14 +415,12 @@ private fun ChatListScreen(vm: QMaxViewModel) {
                         pendingBulkAction = null
                         when (action) {
                             ChatBulkUiAction.ClearHistory -> vm.clearSelectedChatHistories()
-                            ChatBulkUiAction.Delete -> vm.deleteSelectedChats()
                         }
                     }
                 ) {
                     Text(
                         when (action) {
                             ChatBulkUiAction.ClearHistory -> "Очистить"
-                            ChatBulkUiAction.Delete -> "Удалить"
                         }
                     )
                 }
@@ -616,8 +607,7 @@ private fun TelegramChatListContent(
     onClearSelection: () -> Unit,
     onToggleChatSelection: (String) -> Unit,
     onBeginChatSelection: (String) -> Unit,
-    onClearSelectedHistory: () -> Unit,
-    onDeleteSelectedChats: () -> Unit
+    onClearSelectedHistory: () -> Unit
 ) {
     val selectedCount = state.selectedChatIds.size
     val listTab = activeTab != MainTab.Settings
@@ -646,8 +636,7 @@ private fun TelegramChatListContent(
                     menuOpen = selectionMenuOpen,
                     onMenuOpenChange = onSelectionMenuOpenChange,
                     onClearSelection = onClearSelection,
-                    onClearHistory = onClearSelectedHistory,
-                    onDelete = onDeleteSelectedChats
+                    onClearHistory = onClearSelectedHistory
                 )
             } else {
                 TelegramLikeHeader(
@@ -815,8 +804,7 @@ private fun ChatSelectionHeader(
     menuOpen: Boolean,
     onMenuOpenChange: (Boolean) -> Unit,
     onClearSelection: () -> Unit,
-    onClearHistory: () -> Unit,
-    onDelete: () -> Unit
+    onClearHistory: () -> Unit
 ) {
     Row(
         modifier = Modifier
@@ -865,20 +853,6 @@ private fun ChatSelectionHeader(
                         onClearHistory()
                     }
                 )
-                DropdownMenuItem(
-                    text = { Text("Удалить") },
-                    leadingIcon = {
-                        Icon(
-                            Icons.Filled.Delete,
-                            contentDescription = null,
-                            tint = Color(0xFFD84343)
-                        )
-                    },
-                    onClick = {
-                        onMenuOpenChange(false)
-                        onDelete()
-                    }
-                )
             }
         }
     }

android/app/src/main/java/xyz/kusoft/qmax/core/QMaxRepository.kt

@@ -136,20 +136,6 @@ class QMaxRepository(
         }
     }
 
-    suspend fun deleteChats(session: QMaxSession, chatIds: Collection<String>) {
-        val ids = chatIds.filter(String::isNotBlank).distinct()
-        if (ids.isEmpty()) {
-            return
-        }
-
-        messageCache.clearMessages(session, ids)
-        val updatedChats = cachedChats(session).filterNot { it.id in ids }
-        messageCache.saveChats(session, orderedChats(updatedChats))
-        withFreshSession(session) {
-            api.deleteChats(it.serverUrl, it.accessToken, ids)
-        }
-    }
-
     suspend fun searchMessages(session: QMaxSession, chatId: String, query: String): List<MessageDto> {
         val messages = withFreshSession(session) { api.searchMessages(it.serverUrl, it.accessToken, chatId, query) }
         messages.forEach { messageCache.upsertMessage(session, it) }

android/app/src/main/java/xyz/kusoft/qmax/core/network/QMaxApi.kt

@@ -91,10 +91,6 @@ class QMaxApi {
         postNoContent(sessionServerUrl, "/api/chats/clear-history", token, ChatBulkActionRequest(chatIds))
     }
 
-    suspend fun deleteChats(sessionServerUrl: String, token: String, chatIds: List<String>) {
-        postNoContent(sessionServerUrl, "/api/chats/delete", token, ChatBulkActionRequest(chatIds))
-    }
-
     suspend fun searchMessages(sessionServerUrl: String, token: String, chatId: String, query: String): List<MessageDto> {
         val encodedQuery = URLEncoder.encode(query, StandardCharsets.UTF_8.toString())
         return get(sessionServerUrl, "/api/chats/$chatId/search?q=$encodedQuery", token)

android/app/src/main/java/xyz/kusoft/qmax/ui/QMaxViewModel.kt

@@ -433,35 +433,6 @@ class QMaxViewModel(private val repository: QMaxRepository) : ViewModel() {
         refreshChats(showLoading = false)
     }
 
-    fun deleteSelectedChats() = launchLoading(false) {
-        val session = requireSession()
-        val ids = state.value.selectedChatIds
-        if (ids.isEmpty()) return@launchLoading
-
-        val selectedChatId = state.value.selectedChat?.id
-        val selectedChatDeleted = selectedChatId != null && selectedChatId in ids
-        val updatedChats = normalizeChats(state.value.chats.filterNot { it.id in ids })
-        state.value = state.value.copy(
-            selectedChat = if (selectedChatDeleted) null else state.value.selectedChat,
-            chats = updatedChats,
-            messages = if (selectedChatDeleted) emptyList() else state.value.messages,
-            chatPresenceText = if (selectedChatDeleted) null else state.value.chatPresenceText,
-            replyTarget = if (selectedChatDeleted) null else state.value.replyTarget,
-            editTarget = if (selectedChatDeleted) null else state.value.editTarget,
-            forwardTarget = if (selectedChatDeleted) null else state.value.forwardTarget,
-            composerText = if (selectedChatDeleted) "" else state.value.composerText,
-            selectedChatIds = emptySet()
-        )
-        if (selectedChatDeleted) {
-            messagePollJob?.cancel()
-            presencePollJob?.cancel()
-            realtime.joinChat(null)
-        }
-        persistCurrentChats()
-        repository.deleteChats(session, ids)
-        refreshChats(showLoading = false)
-    }
-
     fun loadMessages(showLoading: Boolean = true, forceHydrate: Boolean = false) = launchLoading(showLoading) {
         if (!showLoading && state.value.sendingMessage) {
             return@launchLoading