@sendbird/uikit-react-native
Version:
Sendbird UIKit for React Native: A feature-rich and customizable chat UI kit with messaging, channel management, and user authentication.
178 lines (177 loc) • 7.65 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _react = _interopRequireWildcard(require("react"));
var _uikitReactNativeFoundation = require("@sendbird/uikit-react-native-foundation");
var _uikitTools = require("@sendbird/uikit-tools");
var _uikitUtils = require("@sendbird/uikit-utils");
var _ChannelMessageList = _interopRequireDefault(require("../../../components/ChannelMessageList"));
var _constants = require("../../../constants");
var _useContext = require("../../../hooks/useContext");
var _moduleContext = require("../module/moduleContext");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
const GroupChannelMessageList = props => {
const toast = (0, _uikitReactNativeFoundation.useToast)();
const {
STRINGS
} = (0, _useContext.useLocalization)();
const {
sdk,
sbOptions,
groupChannelFragmentOptions
} = (0, _useContext.useSendbirdChat)();
const {
setMessageToEdit,
setMessageToReply
} = (0, _react.useContext)(_moduleContext.GroupChannelContexts.Fragment);
const {
subscribe
} = (0, _react.useContext)(_moduleContext.GroupChannelContexts.PubSub);
const {
flatListRef,
lazyScrollToBottom,
lazyScrollToIndex,
onPressReplyMessageInThread
} = (0, _react.useContext)(_moduleContext.GroupChannelContexts.MessageList);
const isFirstMount = (0, _uikitUtils.useIsFirstMount)();
const scrollToMessageWithCreatedAt = (0, _uikitUtils.useFreshCallback)((createdAt, focusAnimated, timeout) => {
const foundMessageIndex = props.messages.findIndex(it => it.createdAt === createdAt);
const isIncludedInList = foundMessageIndex > -1;
if (isIncludedInList) {
if (focusAnimated) {
setTimeout(() => props.onUpdateSearchItem({
startingPoint: createdAt
}), _constants.MESSAGE_FOCUS_ANIMATION_DELAY);
}
lazyScrollToIndex({
index: foundMessageIndex,
animated: true,
timeout
});
} else {
if (props.channel.messageOffsetTimestamp <= createdAt) {
if (focusAnimated) {
props.onUpdateSearchItem({
startingPoint: createdAt
});
}
props.onResetMessageListWithStartingPoint(createdAt).catch(_ => {});
} else {
return false;
}
}
return true;
});
const scrollToBottom = (0, _uikitUtils.useFreshCallback)(async (animated = false) => {
if (props.hasNext()) {
props.onUpdateSearchItem(undefined);
props.onScrolledAwayFromBottom(false);
await props.onResetMessageList().catch(_ => {});
props.onScrolledAwayFromBottom(false);
lazyScrollToBottom({
animated
});
} else {
lazyScrollToBottom({
animated
});
}
});
(0, _uikitTools.useGroupChannelHandler)(sdk, {
onReactionUpdated(channel, event) {
if ((0, _uikitUtils.isDifferentChannel)(channel, props.channel)) return;
const recentMessage = props.messages[0];
const isRecentMessage = recentMessage && recentMessage.messageId === event.messageId;
const scrollReachedBottomAndCanScroll = !props.scrolledAwayFromBottom && !props.hasNext();
if (isRecentMessage && scrollReachedBottomAndCanScroll) {
lazyScrollToBottom({
animated: true,
timeout: 250
});
}
}
});
(0, _react.useEffect)(() => {
return subscribe(({
type,
data
}) => {
switch (type) {
case 'TYPING_BUBBLE_RENDERED':
case 'MESSAGES_RECEIVED':
{
if (!props.scrolledAwayFromBottom) {
scrollToBottom(true);
}
break;
}
case 'MESSAGES_UPDATED':
{
const lastMessage = props.channel.lastMessage;
const [updatedMessage] = data.messages;
const lastMessageUpdated = updatedMessage && lastMessage && lastMessage.messageId === updatedMessage.messageId;
const isMaybeStreaming = props.channel.hasAiBot && lastMessageUpdated;
if (isMaybeStreaming) {
scrollToBottom(false);
} else if (!props.scrolledAwayFromBottom && lastMessageUpdated) {
scrollToBottom(true);
}
break;
}
case 'MESSAGE_SENT_SUCCESS':
case 'MESSAGE_SENT_PENDING':
{
scrollToBottom(false);
break;
}
}
});
}, [props.scrolledAwayFromBottom]);
(0, _react.useEffect)(() => {
return groupChannelFragmentOptions.pubsub.subscribe(payload => {
switch (payload.type) {
case 'OVERRIDE_SEARCH_ITEM_STARTING_POINT':
{
scrollToMessageWithCreatedAt(payload.data.startingPoint, false, _constants.MESSAGE_SEARCH_SAFE_SCROLL_DELAY);
break;
}
}
});
}, []);
(0, _react.useEffect)(() => {
// Only trigger once when message list mount with initial props.searchItem
// - Search screen + searchItem > mount message list
// - Reset message list + searchItem > re-mount message list
if (isFirstMount && props.searchItem) {
scrollToMessageWithCreatedAt(props.searchItem.startingPoint, false, _constants.MESSAGE_SEARCH_SAFE_SCROLL_DELAY);
}
}, [isFirstMount]);
const onPressParentMessage = (0, _uikitUtils.useFreshCallback)((parentMessage, childMessage) => {
if (onPressReplyMessageInThread && sbOptions.uikit.groupChannel.channel.replyType === 'thread' && sbOptions.uikit.groupChannel.channel.threadReplySelectType === 'thread') {
if (parentMessage.createdAt >= props.channel.messageOffsetTimestamp) {
onPressReplyMessageInThread(parentMessage, childMessage.createdAt);
} else {
toast.show(STRINGS.TOAST.FIND_PARENT_MSG_ERROR, 'error');
}
} else {
const canScrollToParent = scrollToMessageWithCreatedAt(parentMessage.createdAt, true, 0);
if (!canScrollToParent) toast.show(STRINGS.TOAST.FIND_PARENT_MSG_ERROR, 'error');
}
});
return /*#__PURE__*/_react.default.createElement(_ChannelMessageList.default, _extends({}, props, {
ref: flatListRef,
onReplyMessage: setMessageToReply,
onReplyInThreadMessage: setMessageToReply,
onEditMessage: setMessageToEdit,
onPressParentMessage: onPressParentMessage,
onPressNewMessagesButton: scrollToBottom,
onPressScrollToBottomButton: scrollToBottom
}));
};
var _default = exports.default = /*#__PURE__*/_react.default.memo(GroupChannelMessageList);
//# sourceMappingURL=GroupChannelMessageList.js.map