fix: only show virtual subline of relative time when there is no message from users

Signed-off-by: Dorra Jaouad <dorra.jaoued7@gmail.com>

src/composables/useConversationInfo.ts

@@ -10,8 +10,9 @@ import type { ComputedRef, Ref } from 'vue'
 import { t } from '@nextcloud/l10n'
 import moment from '@nextcloud/moment'
 
+import { useStore } from './useStore.js'
 import { ATTENDEE, CONVERSATION, PARTICIPANT } from '../constants.ts'
-import type { Conversation } from '../types/index.ts'
+import type { Conversation, ChatMessage } from '../types/index.ts'
 import { getEventTimeRange } from '../utils/conversation.ts'
 import { futureRelativeTime, ONE_DAY_IN_MS } from '../utils/formattedTime.ts'
 import { getMessageIcon } from '../utils/getMessageIcon.ts'
@@ -119,19 +120,24 @@ export function useConversationInfo({
 			}
 		}
 
-		// This is for event conversations where the last message is a system message
+		// This is for event conversations where no messages from participants are shown
 		const startTime = getEventTimeRange(item.value).start
-		const showTimeLeft = shortLastChatMessageAuthor.value === '' || lastMessage.value.messageType === 'comment_deleted'
 		if (item.value.objectType === CONVERSATION.OBJECT_TYPE.EVENT
-			&& startTime && startTime > Date.now() && showTimeLeft) {
-			if (startTime - Date.now() < ONE_DAY_IN_MS) {
+			&& startTime && startTime > Date.now()) {
+			// Check if there is a message to display
+			const store = useStore()
+			const hasHumanMessage = item.value.unreadMessages !== 0 || store.getters.messagesList(item.value.token).some((message: ChatMessage) => {
+				return message.systemMessage === '' && message.messageType !== 'comment_deleted'
+			})
+
+			if (!hasHumanMessage && startTime - Date.now() < ONE_DAY_IN_MS) {
 				return {
 					actor: null,
 					icon: null,
 					message: futureRelativeTime(startTime),
 					title: futureRelativeTime(startTime),
 				}
-			} else {
+			} else if (!hasHumanMessage) {
 				return {
 					actor: null,
 					icon: null,

src/utils/conversation.ts

@@ -103,8 +103,7 @@ export function shouldEventBeVisible(conversation: Conversation): boolean {
 	if (!startTime) {
 		return false
 	}
-	return isEvent(conversation)
-		&& startTime - Date.now() < 16 * ONE_HOUR_IN_MS
+	return startTime - Date.now() < 16 * ONE_HOUR_IN_MS
 }
 
 /**