Next Release

README.md

@@ -10,7 +10,7 @@
 [![NPM](https://img.shields.io/npm/v/stream-chat-react-native.svg)](https://www.npmjs.com/package/stream-chat-react-native)
 [![Build Status](https://github.com/GetStream/stream-chat-react-native/actions/workflows/release.yml/badge.svg)](https://github.com/GetStream/stream-chat-react-native/actions)
 [![Component Reference](https://img.shields.io/badge/docs-component%20reference-blue.svg)](https://getstream.io/chat/docs/sdk/reactnative)
-![JS Bundle Size](https://img.shields.io/badge/js_bundle_size-456%20KB-blue)
+![JS Bundle Size](https://img.shields.io/badge/js_bundle_size-460%20KB-blue)
 
 <img align="right" src="https://getstream.imgix.net/images/ios-chat-tutorial/[email protected]?auto=format,enhance" width="50%" />
 

examples/SampleApp/ios/Podfile.lock

@@ -2164,7 +2164,7 @@ PODS:
     - libwebp (~> 1.0)
     - SDWebImage/Core (~> 5.10)
   - SocketRocket (0.7.1)
-  - stream-chat-react-native (6.0.0):
+  - stream-chat-react-native (6.0.1):
     - DoubleConversion
     - glog
     - hermes-engine
@@ -2474,7 +2474,7 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   boost: 1dca942403ed9342f98334bf4c3621f011aa7946
-  DoubleConversion: f16ae600a246532c4020132d54af21d0ddb2a385
+  DoubleConversion: 76ab83afb40bddeeee456813d9c04f67f78771b5
   FBLazyVector: 1bf99bb46c6af9a2712592e707347315f23947aa
   Firebase: 7a56fe4f56b5ab81b86a6822f5b8f909ae6fc7e2
   FirebaseAnalytics: 2f4a11eeb7a0e9c6fcf642d4e6aaca7fa4d38c28
@@ -2488,7 +2488,7 @@ SPEC CHECKSUMS:
   FirebaseRemoteConfigInterop: e75e348953352a000331eb77caf01e424248e176
   FirebaseSessions: b252b3f91a51186188882ea8e7e1730fc1eee391
   fmt: 10c6e61f4be25dc963c36bd73fc7b1705fe975be
-  glog: 08b301085f15bcbb6ff8632a8ebaf239aae04e6a
+  glog: 69ef571f3de08433d766d614c73a9838a06bf7eb
   GoogleAppMeasurement: ee5c2d2242816773fbf79e5b0563f5355ef1c315
   GoogleDataTransport: aae35b7ea0c09004c3797d53c8c41f66f219d6a7
   GoogleUtilities: 26a3abef001b6533cf678d3eb38fd3f614b7872d
@@ -2576,9 +2576,9 @@ SPEC CHECKSUMS:
   SDWebImage: a7f831e1a65eb5e285e3fb046a23fcfbf08e696d
   SDWebImageWebPCoder: 908b83b6adda48effe7667cd2b7f78c897e5111d
   SocketRocket: d4aabe649be1e368d1318fdf28a022d714d65748
-  stream-chat-react-native: 557a9b07b068fea9a1670302ca43f8589d884e33
+  stream-chat-react-native: 4b3bb162446ad9b25c745fc8083a2516d363d5eb
   Yoga: 7548e4449365bf0ef60db4aefe58abff37fcabec
 
 PODFILE CHECKSUM: 4f662370295f8f9cee909f1a4c59a614999a209d
 
-COCOAPODS: 1.14.3
+COCOAPODS: 1.16.2

examples/SampleApp/yarn.lock

@@ -7952,10 +7952,10 @@ statuses@~1.5.0:
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.5.0.tgz#161c7dac177659fd9811f43771fa99381478628c"
   integrity sha512-OpZ3zP+jT1PI7I8nemJX4AKmAX070ZkYPVWV/AaKTJl+tXCTGyVdC1a4SL8RUQYEwk/f34ZX8UTykN68FwrqAA==
 
-[email protected].0:
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/stream-chat-react-native-core/-/stream-chat-react-native-core-6.0.0.tgz#77798c7082877572ef70223e1f799d22f0c78fe7"
-  integrity sha512-3cFao8iL2MjP7nhVRAl1vi526FbPlqUj4BHnYQ7sUNe+xb4z/HCEL6fKFh8kIfK5MEAacOQO4juPPQktoIf7zg==
+[email protected].1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/stream-chat-react-native-core/-/stream-chat-react-native-core-6.0.1.tgz#a67f14685519cafa58466d28eee8f1edc9dbafcf"
+  integrity sha512-kyHgGn2PF+JTt7eEKdHMot9Nxzx+yecnlut9oyhi/IJbxOwpjIgB87+rdQXEI5o8SeNwQuAeV3VatxGaxl5Jbw==
   dependencies:
     "@gorhom/bottom-sheet" "^5.0.6"
     dayjs "1.10.5"

package/src/components/Channel/Channel.tsx

@@ -12,7 +12,6 @@ import {
   Channel as ChannelType,
   EventHandler,
   FormatMessageResponse,
-  logChatPromiseExecution,
   MessageResponse,
   Reaction,
   SendMessageAPIResponse,
@@ -92,7 +91,7 @@ import {
   isImagePickerAvailable,
 } from '../../native';
 import * as dbApi from '../../store/apis';
-import { DefaultStreamChatGenerics, FileTypes } from '../../types/types';
+import { ChannelUnreadState, DefaultStreamChatGenerics, FileTypes } from '../../types/types';
 import { addReactionToLocalState } from '../../utils/addReactionToLocalState';
 import { compressedImageURI } from '../../utils/compressImage';
 import { DBSyncManager } from '../../utils/DBSyncManager';
@@ -179,6 +178,7 @@ import { ScrollToBottomButton as ScrollToBottomButtonDefault } from '../MessageL
 import { StickyHeader as StickyHeaderDefault } from '../MessageList/StickyHeader';
 import { TypingIndicator as TypingIndicatorDefault } from '../MessageList/TypingIndicator';
 import { TypingIndicatorContainer as TypingIndicatorContainerDefault } from '../MessageList/TypingIndicatorContainer';
+import { UnreadMessagesNotification as UnreadMessagesNotificationDefault } from '../MessageList/UnreadMessagesNotification';
 import { MessageActionList as MessageActionListDefault } from '../MessageMenu/MessageActionList';
 import { MessageActionListItem as MessageActionListItemDefault } from '../MessageMenu/MessageActionListItem';
 import { MessageMenu as MessageMenuDefault } from '../MessageMenu/MessageMenu';
@@ -188,6 +188,15 @@ import { MessageUserReactionsAvatar as MessageUserReactionsAvatarDefault } from
 import { MessageUserReactionsItem as MessageUserReactionsItemDefault } from '../MessageMenu/MessageUserReactionsItem';
 import { Reply as ReplyDefault } from '../Reply/Reply';
 
+export type MarkReadFunctionOptions = {
+  /**
+   * Signal, whether the `channelUnreadUiState` should be updated.
+   * By default, the local state update is prevented when the Channel component is mounted.
+   * This is in order to keep the UI indicating the original unread state, when the user opens a channel.
+   */
+  updateChannelUnreadState?: boolean;
+};
+
 const styles = StyleSheet.create({
   selectChannel: { fontWeight: 'bold', padding: 16 },
 });
@@ -301,6 +310,7 @@ export type ChannelPropsWithContext<
       | 'handleDelete'
       | 'handleEdit'
       | 'handleFlag'
+      | 'handleMarkUnread'
       | 'handleMute'
       | 'handlePinMessage'
       | 'handleReaction'
@@ -360,6 +370,7 @@ export type ChannelPropsWithContext<
       | 'VideoThumbnail'
       | 'PollContent'
       | 'hasCreatePoll'
+      | 'UnreadMessagesNotification'
       | 'StreamingMessageView'
     >
   > &
@@ -384,7 +395,10 @@ export type ChannelPropsWithContext<
      * Overrides the Stream default mark channel read request (Advanced usage only)
      * @param channel Channel object
      */
-    doMarkReadRequest?: (channel: ChannelType<StreamChatGenerics>) => void;
+    doMarkReadRequest?: (
+      channel: ChannelType<StreamChatGenerics>,
+      setChannelUnreadUiState?: (state: ChannelUnreadState) => void,
+    ) => void;
     /**
      * Overrides the Stream default send message request (Advanced usage only)
      * @param channelId
@@ -433,6 +447,10 @@ export type ChannelPropsWithContext<
      * Custom loading error indicator to override the Stream default
      */
     LoadingErrorIndicator?: React.ComponentType<LoadingErrorProps>;
+    /**
+     * Boolean flag to enable/disable marking the channel as read on mount
+     */
+    markReadOnMount?: boolean;
     maxMessageLength?: number;
     /**
      * Load the channel at a specified message instead of the most recent message.
@@ -529,6 +547,7 @@ const ChannelWithContext = <
     handleDelete,
     handleEdit,
     handleFlag,
+    handleMarkUnread,
     handleMute,
     handlePinMessage,
     handleQuotedReply,
@@ -566,6 +585,7 @@ const ChannelWithContext = <
     loadingMore: loadingMoreProp,
     loadingMoreRecent: loadingMoreRecentProp,
     markdownRules,
+    markReadOnMount = true,
     maxMessageLength: maxMessageLengthProp,
     maxNumberOfFiles = 10,
     maxTimeBetweenGroupedMessages,
@@ -647,6 +667,7 @@ const ChannelWithContext = <
     threadMessages,
     TypingIndicator = TypingIndicatorDefault,
     TypingIndicatorContainer = TypingIndicatorContainerDefault,
+    UnreadMessagesNotification = UnreadMessagesNotificationDefault,
     UploadProgressIndicator = UploadProgressIndicatorDefault,
     UrlPreview = CardDefault,
     VideoThumbnail = VideoThumbnailDefault,
@@ -674,10 +695,13 @@ const ChannelWithContext = <
   const [thread, setThread] = useState<MessageType<StreamChatGenerics> | null>(threadProps || null);
   const [threadHasMore, setThreadHasMore] = useState(true);
   const [threadLoadingMore, setThreadLoadingMore] = useState(false);
+  const [channelUnreadState, setChannelUnreadState] = useState<ChannelUnreadState | undefined>(
+    undefined,
+  );
 
   const syncingChannelRef = useRef(false);
 
-  const { setTargetedMessage, targetedMessage } = useTargetedMessage();
+  const { highlightedMessageId, setTargetedMessage, targetedMessage } = useTargetedMessage();
 
   /**
    * This ref will hold the abort controllers for
@@ -692,6 +716,7 @@ const ChannelWithContext = <
   const {
     copyStateFromChannel,
     initStateFromChannel,
+    setRead,
     setTyping,
     state: channelState,
   } = useChannelDataState<StreamChatGenerics>(channel);
@@ -754,6 +779,22 @@ const ChannelWithContext = <
         }
       }
 
+      if (event.type === 'notification.mark_unread') {
+        setChannelUnreadState((prev) => {
+          if (!(event.last_read_at && event.user)) return prev;
+          return {
+            first_unread_message_id: event.first_unread_message_id,
+            last_read: new Date(event.last_read_at),
+            last_read_message_id: event.last_read_message_id,
+            unread_messages: event.unread_messages ?? 0,
+          };
+        });
+      }
+
+      if (event.type === 'channel.truncated' && event.cid === channel.cid) {
+        setChannelUnreadState(undefined);
+      }
+
       // only update channel state if the events are not the previously subscribed useEffect's subscription events
       if (channel && channel.initialized) {
         copyChannelState();
@@ -764,6 +805,8 @@ const ChannelWithContext = <
   useEffect(() => {
     let listener: ReturnType<typeof channel.on>;
     const initChannel = async () => {
+      setLastRead(new Date());
+      const unreadCount = channel.countUnread();
       if (!channel || !shouldSyncChannel || channel.offlineMode) return;
       let errored = false;
 
@@ -782,14 +825,33 @@ const ChannelWithContext = <
         loadInitialMessagesStateFromChannel(channel, channel.state.messagePagination.hasPrev);
       }
 
+      if (client.user?.id && channel.state.read[client.user.id]) {
+        // eslint-disable-next-line @typescript-eslint/no-unused-vars
+        const { user, ...ownReadState } = channel.state.read[client.user.id];
+        setChannelUnreadState(ownReadState);
+      }
+
       if (messageId) {
         await loadChannelAroundMessage({ messageId, setTargetedMessage });
       } else if (
         initialScrollToFirstUnreadMessage &&
-        channel.countUnread() > scrollToFirstUnreadThreshold
+        client.user &&
+        unreadCount > scrollToFirstUnreadThreshold
       ) {
-        await loadChannelAtFirstUnreadMessage({ setTargetedMessage });
+        // eslint-disable-next-line @typescript-eslint/no-unused-vars
+        const { user, ...ownReadState } = channel.state.read[client.user.id];
+
+        await loadChannelAtFirstUnreadMessage({
+          channelUnreadState: ownReadState,
+          setChannelUnreadState,
+          setTargetedMessage,
+        });
+      }
+
+      if (unreadCount > 0 && markReadOnMount) {
+        await markRead({ updateChannelUnreadState: false });
       }
+
       listener = channel.on(handleEvent);
     };
 
@@ -819,12 +881,12 @@ const ChannelWithContext = <
    */
   useEffect(() => {
     const handleEvent: EventHandler<StreamChatGenerics> = (event) => {
-      if (channel.cid === event.cid) copyChannelState();
+      if (channel.cid === event.cid) setRead(channel);
     };
 
     const { unsubscribe } = client.on('notification.mark_read', handleEvent);
     return unsubscribe;
-  }, [channel.cid, client, copyChannelState]);
+  }, [channel, client, setRead]);
 
   const threadPropsExists = !!threadProps;
 
@@ -858,23 +920,33 @@ const ChannelWithContext = <
   /**
    * CHANNEL METHODS
    */
-  const markRead: ChannelContextValue<StreamChatGenerics>['markRead'] = useRef(
-    throttle(
-      () => {
-        if (!channel || channel?.disconnected || !clientChannelConfig?.read_events) {
-          return;
-        }
+  const markRead: ChannelContextValue<StreamChatGenerics>['markRead'] = throttle(
+    async (options?: MarkReadFunctionOptions) => {
+      const { updateChannelUnreadState = true } = options ?? {};
+      if (!channel || channel?.disconnected || !clientChannelConfig?.read_events) {
+        return;
+      }
 
-        if (doMarkReadRequest) {
-          doMarkReadRequest(channel);
-        } else {
-          logChatPromiseExecution(channel.markRead(), 'mark read');
+      if (doMarkReadRequest) {
+        doMarkReadRequest(channel, updateChannelUnreadState ? setChannelUnreadState : undefined);
+      } else {
+        try {
+          const response = await channel.markRead();
+          if (updateChannelUnreadState && response && lastRead) {
+            setChannelUnreadState({
+              last_read: lastRead,
+              last_read_message_id: response?.event.last_read_message_id,
+              unread_messages: 0,
+            });
+          }
+        } catch (err) {
+          console.log('Error marking channel as read:', err);
         }
-      },
-      defaultThrottleInterval,
-      throttleOptions,
-    ),
-  ).current;
+      }
+    },
+    defaultThrottleInterval,
+    throttleOptions,
+  );
 
   const reloadThread = async () => {
     if (!channel || !thread?.id) return;
@@ -1596,8 +1668,9 @@ const ChannelWithContext = <
     overrideCapabilities: overrideOwnCapabilities,
   });
 
-  const channelContext = useCreateChannelContext({
+  const channelContext = useCreateChannelContext<StreamChatGenerics>({
     channel,
+    channelUnreadState,
     disabled: !!channel?.data?.frozen,
     EmptyStateIndicator,
     enableMessageGroupingByUser,
@@ -1608,9 +1681,11 @@ const ChannelWithContext = <
       !!(clientChannelConfig?.commands || [])?.some((command) => command.name === 'giphy'),
     hideDateSeparators,
     hideStickyDateHeader,
+    highlightedMessageId,
     isChannelActive: shouldSyncChannel,
     lastRead,
     loadChannelAroundMessage,
+    loadChannelAtFirstUnreadMessage,
     loading: channelMessagesState.loading,
     LoadingIndicator,
     markRead,
@@ -1620,6 +1695,7 @@ const ChannelWithContext = <
     read: channelState.read ?? {},
     reloadChannel,
     scrollToFirstUnreadThreshold,
+    setChannelUnreadState,
     setLastRead,
     setTargetedMessage,
     StickyHeader,
@@ -1748,6 +1824,7 @@ const ChannelWithContext = <
     handleDelete,
     handleEdit,
     handleFlag,
+    handleMarkUnread,
     handleMute,
     handlePinMessage,
     handleQuotedReply,
@@ -1815,6 +1892,7 @@ const ChannelWithContext = <
     targetedMessage,
     TypingIndicator,
     TypingIndicatorContainer,
+    UnreadMessagesNotification,
     updateMessage,
     UrlPreview,
     VideoThumbnail,