Refactor function names and descriptions

src/libs/ReportUtils.ts

@@ -623,7 +623,7 @@ function isDraftExpenseReport(report: OnyxEntry<Report> | EmptyObject): boolean
 /**
  * Checks if the supplied report has a common policy member with the array passed in params.
  */
-function hasReportCommonPolicyMemberWithArray(report: Report, policyMemberAccountIDs: number[]) {
+function hasParticipantInArray(report: Report, policyMemberAccountIDs: number[]) {
     if (!report.participantAccountIDs) {
         return false;
     }
@@ -837,12 +837,12 @@ function isConciergeChatReport(report: OnyxEntry<Report>): boolean {
 }
 
 /**
- * Checks if the supplied report belongs to workspace based on the provided params.
+ * Checks if the supplied report belongs to workspace based on the provided params. If the report's policyID is _FAKE_ or has no value, it means this report is a DM.
+ * In this case report and workspace members must be compared to deteremine whether the report belongs to the workspace.
  */
 function doesReportBelongToWorkspace(report: Report, policyID: string, policyMemberAccountIDs: number[]) {
     return (
-        isConciergeChatReport(report) ||
-        (report.policyID === CONST.POLICY.ID_FAKE || !report.policyID ? hasReportCommonPolicyMemberWithArray(report, policyMemberAccountIDs) : report.policyID === policyID)
+        isConciergeChatReport(report) || (report.policyID === CONST.POLICY.ID_FAKE || !report.policyID ? hasParticipantInArray(report, policyMemberAccountIDs) : report.policyID === policyID)
     );
 }