Page Menu
Home
Phabricator
Search
Configure Global Search
Log In
Files
F3514798
D13994.diff
No One
Temporary
Actions
View File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Flag For Later
Size
9 KB
Referenced Files
None
Subscribers
None
D13994.diff
View Options
diff --git a/lib/shared/thread-utils.js b/lib/shared/thread-utils.js
--- a/lib/shared/thread-utils.js
+++ b/lib/shared/thread-utils.js
@@ -244,6 +244,18 @@
);
}
+function useViewerIsMember(
+ threadInfo: ?(ThreadInfo | LegacyRawThreadInfo | RawThreadInfo),
+): boolean {
+ return React.useMemo(() => {
+ return !!(
+ threadInfo &&
+ threadInfo.currentUser.role !== null &&
+ threadInfo.currentUser.role !== undefined
+ );
+ }, [threadInfo]);
+}
+
function isMemberActive(
memberInfo: MemberInfoWithPermissions | MinimallyEncodedThickMemberInfo,
): boolean {
@@ -1905,6 +1917,7 @@
useCommunityRootMembersToRole,
useThreadHasPermission,
viewerIsMember,
+ useViewerIsMember,
threadInChatList,
useIsThreadInChatList,
useThreadsInChatList,
diff --git a/native/components/community-list-item.react.js b/native/components/community-list-item.react.js
new file mode 100644
--- /dev/null
+++ b/native/components/community-list-item.react.js
@@ -0,0 +1,218 @@
+// @flow
+
+import * as React from 'react';
+import { useState } from 'react';
+import { View } from 'react-native';
+
+import {
+ leaveThreadActionTypes,
+ useLeaveThread,
+} from 'lib/actions/thread-actions.js';
+import { threadInfoSelector } from 'lib/selectors/thread-selectors.js';
+import { useJoinCommunity } from 'lib/shared/community-utils.js';
+import {
+ getCommunity,
+ useThreadHasPermission,
+ useViewerIsMember,
+} from 'lib/shared/thread-utils.js';
+import type {
+ JoinCommunityStep,
+ OngoingJoinCommunityData,
+} from 'lib/types/community-types';
+import type { ThreadInfo } from 'lib/types/minimally-encoded-thread-permissions-types.js';
+import { threadPermissions } from 'lib/types/thread-permission-types.js';
+import { useResolvedThreadInfo } from 'lib/utils/entity-helpers.js';
+import { useDispatchActionPromise } from 'lib/utils/redux-promise-utils.js';
+
+import PrimaryButton from './primary-button.react.js';
+import SingleLine from './single-line.react.js';
+import ThreadAvatar from '../avatars/thread-avatar.react.js';
+import { nonThreadCalendarQuery } from '../navigation/nav-selectors.js';
+import { NavContext } from '../navigation/navigation-context.js';
+import { useSelector } from '../redux/redux-utils.js';
+import { useStyles } from '../themes/colors.js';
+import type { TextStyle, ViewStyle } from '../types/styles.js';
+
+type Props = {
+ +threadInfo: ThreadInfo,
+ +style?: ViewStyle,
+ +textStyle?: TextStyle,
+};
+
+function CommunityListItem(props: Props): React.Node {
+ const { threadInfo: initialThreadInfo, style, textStyle } = props;
+
+ // initialThreadInfo will not update if the user leaves or joins the thread,
+ // so we also need reduxThreadInfo to track thread membership and permissions
+ const reduxThreadInfo: ?ThreadInfo = useSelector(
+ state => threadInfoSelector(state)[initialThreadInfo.id],
+ );
+
+ const [threadInfo, setThreadInfo] = React.useState(initialThreadInfo);
+
+ React.useEffect(() => {
+ if (reduxThreadInfo) {
+ setThreadInfo(reduxThreadInfo);
+ } else {
+ setThreadInfo(initialThreadInfo);
+ }
+ }, [initialThreadInfo, reduxThreadInfo]);
+
+ const navContext = React.useContext(NavContext);
+ const calendarQuery = useSelector(state =>
+ nonThreadCalendarQuery({
+ redux: state,
+ navContext,
+ }),
+ );
+ const communityID = getCommunity(threadInfo);
+ const [ongoingJoinData, setOngoingJoinData] =
+ React.useState<?OngoingJoinCommunityData>(null);
+ const [step, setStep] = React.useState<JoinCommunityStep>('inactive');
+
+ const joinCommunity = useJoinCommunity({
+ communityID,
+ keyserverOverride: null,
+ calendarQuery,
+ ongoingJoinData,
+ setOngoingJoinData,
+ step,
+ setStep,
+ });
+
+ const canLeaveThread = useThreadHasPermission(
+ threadInfo,
+ threadPermissions.LEAVE_THREAD,
+ );
+
+ const styles = useStyles(unboundStyles);
+ const resolvedThreadInfo = useResolvedThreadInfo(threadInfo);
+
+ const isMember = useViewerIsMember(threadInfo);
+ const [joinStatus, setJoinStatus] = useState<
+ 'joined' | 'notJoined' | 'joining' | 'leaving',
+ >(`notJoined`);
+ React.useEffect(() => {
+ setJoinStatus(isMember ? 'joined' : 'notJoined');
+ }, [isMember]);
+
+ const handleJoin = React.useCallback(async () => {
+ setJoinStatus('joining');
+ try {
+ await joinCommunity();
+ setJoinStatus('joined');
+ } catch (error) {
+ console.error('Failed to join community:', error);
+ setJoinStatus('notJoined');
+ }
+ }, [joinCommunity]);
+
+ const dispatchActionPromise = useDispatchActionPromise();
+ const callLeaveThread = useLeaveThread();
+
+ const handleLeave = React.useCallback(async () => {
+ setJoinStatus('leaving');
+ try {
+ const leavePromise = callLeaveThread({ threadID: threadInfo.id });
+ void dispatchActionPromise(leaveThreadActionTypes, leavePromise);
+ await leavePromise;
+ setJoinStatus('notJoined');
+ } catch (error) {
+ console.error('Failed to leave community:', error);
+ setJoinStatus('joined');
+ }
+ }, [callLeaveThread, dispatchActionPromise, threadInfo.id]);
+
+ let buttonContent;
+ if (joinStatus === 'joined' && !canLeaveThread) {
+ buttonContent = (
+ <PrimaryButton
+ label="Leave"
+ variant="disabled"
+ style={styles.primaryButton}
+ textStyle={styles.buttonText}
+ onPress={() => {}}
+ />
+ );
+ } else if (joinStatus === 'joining' || joinStatus === 'leaving') {
+ buttonContent = (
+ <PrimaryButton
+ variant="loading"
+ style={styles.primaryButton}
+ textStyle={styles.buttonText}
+ onPress={() => {}}
+ />
+ );
+ } else if (joinStatus === 'joined') {
+ buttonContent = (
+ <PrimaryButton
+ onPress={handleLeave}
+ label="Leave"
+ variant="enabled"
+ style={[styles.primaryButton, styles.primaryButtonToggled]}
+ textStyle={[styles.buttonText, styles.buttonTextToggled]}
+ />
+ );
+ } else {
+ buttonContent = (
+ <PrimaryButton
+ onPress={handleJoin}
+ label="Join"
+ variant="enabled"
+ style={styles.primaryButton}
+ textStyle={styles.buttonText}
+ />
+ );
+ }
+
+ return (
+ <View style={[styles.container, style]}>
+ <ThreadAvatar size="S" threadInfo={resolvedThreadInfo} />
+ <SingleLine style={[styles.text, textStyle]}>
+ {resolvedThreadInfo.uiName}
+ </SingleLine>
+ {buttonContent}
+ </View>
+ );
+}
+
+const MemoizedCommunityListItem: React.ComponentType<Props> =
+ React.memo<Props>(CommunityListItem);
+
+const unboundStyles = {
+ activityIndicatorContainer: {
+ marginLeft: 10,
+ },
+ container: {
+ flex: 1,
+ flexDirection: 'row',
+ alignItems: 'center',
+ paddingHorizontal: 24,
+ paddingVertical: 10,
+ },
+ text: {
+ color: 'modalForegroundLabel',
+ fontSize: 16,
+ paddingLeft: 9,
+ paddingRight: 12,
+ marginLeft: 8,
+ },
+ primaryButton: {
+ marginLeft: 'auto',
+ height: 24,
+ minWidth: 70,
+ },
+ primaryButtonToggled: {
+ backgroundColor: 'primaryButton',
+ borderColor: 'primaryButton',
+ },
+ buttonText: {
+ fontSize: 14,
+ padding: 2,
+ },
+ buttonTextToggled: {
+ color: 'primaryButtonText',
+ },
+};
+
+export default MemoizedCommunityListItem;
diff --git a/native/components/primary-button.react.js b/native/components/primary-button.react.js
--- a/native/components/primary-button.react.js
+++ b/native/components/primary-button.react.js
@@ -5,7 +5,7 @@
import Button from './button.react.js';
import { useColors, useStyles } from '../themes/colors.js';
-import type { ViewStyle } from '../types/styles';
+import type { ViewStyle, TextStyle } from '../types/styles';
type Props = {
+onPress: () => mixed,
@@ -13,9 +13,10 @@
+variant?: 'enabled' | 'disabled' | 'loading' | 'outline',
+children?: React.Node,
+style?: ViewStyle,
+ +textStyle?: TextStyle,
};
function PrimaryButton(props: Props): React.Node {
- const { onPress, label, variant } = props;
+ const { onPress, label, variant, textStyle } = props;
const styles = useStyles(unboundStyles);
const buttonStyle = React.useMemo(() => {
@@ -36,17 +37,21 @@
variant,
]);
const buttonTextStyle = React.useMemo(() => {
+ let baseStyle;
if (variant === 'disabled') {
- return [styles.buttonText, styles.disabledButtonText];
+ baseStyle = [styles.buttonText, styles.disabledButtonText];
} else if (variant === 'loading') {
- return [styles.buttonText, styles.invisibleLoadingText];
+ baseStyle = [styles.buttonText, styles.invisibleLoadingText];
+ } else {
+ baseStyle = [styles.buttonText];
}
- return styles.buttonText;
+ return textStyle ? [...baseStyle, textStyle] : baseStyle;
}, [
variant,
styles.buttonText,
styles.disabledButtonText,
styles.invisibleLoadingText,
+ textStyle,
]);
const colors = useColors();
diff --git a/native/themes/colors.js b/native/themes/colors.js
--- a/native/themes/colors.js
+++ b/native/themes/colors.js
@@ -120,6 +120,8 @@
panelSeparator: designSystemColors.shadesWhite60,
purpleLink: designSystemColors.violetDark100,
purpleButton: designSystemColors.violetDark100,
+ primaryButton: designSystemColors.shadesBlack95,
+ primaryButtonText: designSystemColors.shadesWhite100,
reactionSelectionPopoverItemBackground: designSystemColors.shadesBlack75,
redText: designSystemColors.errorPrimary,
spoiler: designSystemColors.spoilerColor,
@@ -223,6 +225,8 @@
panelSeparator: designSystemColors.shadesBlack75,
purpleLink: designSystemColors.violetLight100,
purpleButton: designSystemColors.violetDark100,
+ primaryButton: designSystemColors.shadesWhite100,
+ primaryButtonText: designSystemColors.shadesBlack95,
reactionSelectionPopoverItemBackground: designSystemColors.shadesBlack75,
redText: designSystemColors.errorPrimary,
spoiler: designSystemColors.spoilerColor,
File Metadata
Details
Attached
Mime Type
text/plain
Expires
Mon, Dec 23, 6:38 AM (13 h, 52 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
2689952
Default Alt Text
D13994.diff (9 KB)
Attached To
Mode
D13994: [native] community list item component
Attached
Detach File
Event Timeline
Log In to Comment