Use report.lastMessageText as the all-case fallback

src/libs/OptionsListUtils.js

@@ -397,10 +397,9 @@ function getAllReportErrors(report, reportActions) {
 /**
  * Get the last message text from the report directly or from other sources for special cases.
  * @param {Object} report
- * @param {Object[]} personalDetails - list of personal details of the report participants
  * @returns {String}
  */
-function getLastMessageTextForReport(report, personalDetails) {
+function getLastMessageTextForReport(report) {
     const lastReportAction = _.find(allSortedReportActions[report.reportID], (reportAction) => ReportActionUtils.shouldReportActionBeVisibleAsLastAction(reportAction));
     let lastMessageTextFromReport = '';
     const lastActionName = lodashGet(lastReportAction, 'actionName', '');
@@ -439,7 +438,7 @@ function getLastMessageTextForReport(report, personalDetails) {
         lastMessageTextFromReport = TaskUtils.getTaskCreatedMessage(lastReportAction);
     }
 
-    return lastMessageTextFromReport || PersonalDetailsUtils.replaceLoginsWithDisplayNames(lodashGet(report, 'lastMessageText', ''), personalDetails);
+    return lastMessageTextFromReport || lodashGet(report, 'lastMessageText', '');
 }
 
 /**
@@ -527,7 +526,7 @@ function createOption(accountIDs, personalDetails, report, reportActions = {}, {
         hasMultipleParticipants = personalDetailList.length > 1 || result.isChatRoom || result.isPolicyExpenseChat;
         subtitle = ReportUtils.getChatRoomSubtitle(report);
 
-        const lastMessageTextFromReport = getLastMessageTextForReport(report, personalDetailList);
+        const lastMessageTextFromReport = getLastMessageTextForReport(report);
         const lastActorDetails = personalDetailMap[report.lastActorAccountID] || null;
         const lastActorDisplayName =
             hasMultipleParticipants && lastActorDetails && lastActorDetails.accountID !== currentUserAccountID

src/libs/PersonalDetailsUtils.ts

@@ -7,28 +7,13 @@ import * as LocalePhoneNumber from './LocalePhoneNumber';
 import * as Localize from './Localize';
 import * as UserUtils from './UserUtils';
 
-let sessionUserAccountID: number | undefined;
-Onyx.connect({
-    key: ONYXKEYS.SESSION,
-    callback: (value) => {
-        // When signed out, val is undefined
-        if (!value) {
-            return;
-        }
-
-        sessionUserAccountID = value.accountID;
-    },
-});
-
 let personalDetails: Array<PersonalDetails | null> = [];
 let allPersonalDetails: OnyxEntry<PersonalDetailsList> = {};
-let currentUserPersonalDetails: OnyxEntry<PersonalDetails>;
 Onyx.connect({
     key: ONYXKEYS.PERSONAL_DETAILS_LIST,
     callback: (val) => {
         personalDetails = Object.values(val ?? {});
         allPersonalDetails = val;
-        currentUserPersonalDetails = val?.[sessionUserAccountID ?? -1] ?? null;
     },
 });
 
@@ -38,22 +23,6 @@ function getDisplayNameOrDefault(passedPersonalDetails?: Partial<PersonalDetails
     return displayName || defaultValue || fallbackValue;
 }
 
-function replaceLoginsWithDisplayNames(text: string, details: PersonalDetails[], includeCurrentAccount = true): string {
-    const result = details.reduce<string>((replacedText, detail) => {
-        if (!detail.login) {
-            return replacedText;
-        }
-
-        return replacedText.replaceAll(detail.login, getDisplayNameOrDefault(detail));
-    }, text);
-
-    if (!includeCurrentAccount || !currentUserPersonalDetails) {
-        return result;
-    }
-
-    return result.replaceAll(currentUserPersonalDetails.login ?? '', getDisplayNameOrDefault(currentUserPersonalDetails));
-}
-
 /**
  * Given a list of account IDs (as number) it will return an array of personal details objects.
  * @param accountIDs  - Array of accountIDs
@@ -239,5 +208,4 @@ export {
     getFormattedStreet,
     getStreetLines,
     getEffectiveDisplayName,
-    replaceLoginsWithDisplayNames,
 };

src/libs/SidebarUtils.ts

@@ -323,7 +323,7 @@ function getOptionData(
 
     // We only create tooltips for the first 10 users or so since some reports have hundreds of users, causing performance to degrade.
     const displayNamesWithTooltips = ReportUtils.getDisplayNamesWithTooltips((participantPersonalDetailList || []).slice(0, 10), hasMultipleParticipants);
-    const lastMessageTextFromReport = OptionsListUtils.getLastMessageTextForReport(report, displayNamesWithTooltips);
+    const lastMessageTextFromReport = OptionsListUtils.getLastMessageTextForReport(report);
 
     // If the last actor's details are not currently saved in Onyx Collection,
     // then try to get that from the last report action if that action is valid