abstract canCreateTaskInReport logic into function

src/libs/ReportUtils.js

@@ -514,6 +514,33 @@ function isExpensifyOnlyParticipantInReport(report) {
     return reportParticipants.length === 1 && _.some(reportParticipants, (accountID) => _.contains(CONST.EXPENSIFY_ACCOUNT_IDS, accountID));
 }
 
+/**
+ * Checks if the policy that the report is on is owned by one of the special Expensify accounts
+ *
+ * @param {Object} report
+ * @returns {Boolean}
+ */
+function doExpensifyAccountsOwnPolicy(report) {
+    const policyID = lodashGet(report, 'policyID', '');
+    const policyOwnerAccountID = lodashGet(allPolicies, [`${ONYXKEYS.COLLECTION.POLICY}${policyID}`, 'ownerAccountID'], 0);
+    return CONST.EXPENSIFY_ACCOUNT_IDS.includes(policyOwnerAccountID);
+}
+
+/**
+ * Returns whether a given report can have tasks created in it.
+ * @param {Object} report
+ * @returns {Boolean}
+ */
+function canCreateTaskInReport(report) {
+    // Tasks cannot be created in DMs with special Expensify accounts but they can be created in policy rooms that are owned by them.
+    // So we check if Expensify accounts are the only other participant and also whether or not we are in a room owned by them.
+    if (isExpensifyOnlyParticipantInReport(report) && !doExpensifyAccountsOwnPolicy(report)) {
+        return false;
+    }
+
+    return true;
+}
+
 /**
  * Returns true if there are any Expensify accounts (i.e. with domain 'expensify.com') in the set of accountIDs
  * by cross-referencing the accountIDs with personalDetails.
@@ -3652,10 +3679,7 @@ function getMoneyRequestOptions(report, reportParticipants) {
 
     // We don't allow IOU actions if an Expensify account is a participant of the report, unless the policy that the report is on is owned by an Expensify account
     const doParticipantsIncludeExpensifyAccounts = lodashIntersection(reportParticipants, CONST.EXPENSIFY_ACCOUNT_IDS).length > 0;
-    const policyID = lodashGet(report, 'policyID', '');
-    const policyOwnerAccountID = lodashGet(allPolicies, `${ONYXKEYS.COLLECTION.POLICY}${policyID}.ownerAccountID`, 0);
-    const doExpensifyAccountsOwnPolicy = CONST.EXPENSIFY_ACCOUNT_IDS.includes(policyOwnerAccountID);
-    if (doParticipantsIncludeExpensifyAccounts && !doExpensifyAccountsOwnPolicy) {
+    if (doParticipantsIncludeExpensifyAccounts && !doExpensifyAccountsOwnPolicy(report)) {
         return [];
     }
 
@@ -4150,6 +4174,8 @@ export {
     getPolicyType,
     isArchivedRoom,
     isExpensifyOnlyParticipantInReport,
+    doExpensifyAccountsOwnPolicy,
+    canCreateTaskInReport,
     isPolicyExpenseChatAdmin,
     isPolicyAdmin,
     isPublicRoom,

src/pages/home/report/ReportActionCompose/AttachmentPickerWithMenuItems.js

@@ -152,7 +152,7 @@ function AttachmentPickerWithMenuItems({
      */
     const taskOption = useMemo(() => {
         // We only prevent the task option from showing if it's a DM and the other user is an Expensify default email
-        if (!Permissions.canUseTasks(betas) || (!ReportUtils.isPolicyExpenseChat(report) && ReportUtils.isExpensifyOnlyParticipantInReport(report))) {
+        if (!Permissions.canUseTasks(betas) || (!ReportUtils.canCreateTaskInReport(report))) {
             return [];
         }
 

src/pages/tasks/TaskShareDestinationSelectorModal.js

@@ -53,7 +53,7 @@ function TaskShareDestinationSelectorModal(props) {
         _.keys(props.reports).forEach((reportKey) => {
             if (
                 ReportUtils.shouldDisableWriteActions(props.reports[reportKey]) ||
-                ReportUtils.isExpensifyOnlyParticipantInReport(props.reports[reportKey]) ||
+                !ReportUtils.canCreateTaskInReport(props.reports[reportKey]) ||
                 ReportUtils.isCanceledTaskReport(props.reports[reportKey])
             ) {
                 return;