From f549a19fb929591f5fb4a9e1e529dbfb7a75e137 Mon Sep 17 00:00:00 2001
From: tomasz hanaj <12088991+tomaszhanaj@users.noreply.github.com>
Date: Tue, 6 Jun 2023 10:41:13 +0200
Subject: [PATCH] [AAE-14469] added constraint for typed value (#8611)

* [AAE-14469] added constraint for typed value

* [AAE-14469] removed obsolete input property
---
 .../people/components/people-cloud.component.spec.ts  |  6 ++++++
 .../lib/people/components/people-cloud.component.ts   | 11 ++++++-----
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/lib/process-services-cloud/src/lib/people/components/people-cloud.component.spec.ts b/lib/process-services-cloud/src/lib/people/components/people-cloud.component.spec.ts
index a7a74bb687..b2928ac81a 100644
--- a/lib/process-services-cloud/src/lib/people/components/people-cloud.component.spec.ts
+++ b/lib/process-services-cloud/src/lib/people/components/people-cloud.component.spec.ts
@@ -262,6 +262,12 @@ describe('PeopleCloudComponent', () => {
             const errorIcon = element.querySelector('.adf-error-icon').textContent;
             expect(errorIcon).toEqual('error_outline');
         });
+
+        it('should not search user if typed no character', async () => {
+            await searchUsers('');
+
+            expect(searchSpy).not.toHaveBeenCalled();
+        });
     });
 
     describe('No preselected users', () => {
diff --git a/lib/process-services-cloud/src/lib/people/components/people-cloud.component.ts b/lib/process-services-cloud/src/lib/people/components/people-cloud.component.ts
index e47eaab312..ee2826c70d 100644
--- a/lib/process-services-cloud/src/lib/people/components/people-cloud.component.ts
+++ b/lib/process-services-cloud/src/lib/people/components/people-cloud.component.ts
@@ -164,7 +164,7 @@ export class PeopleCloudComponent implements OnInit, OnChanges, OnDestroy {
     constructor(
         @Inject(IDENTITY_USER_SERVICE_TOKEN)
         private identityUserService: IdentityUserServiceInterface,
-        private logService: LogService) {}
+        private logService: LogService) { }
 
     ngOnInit(): void {
         this.initSearch();
@@ -188,6 +188,7 @@ export class PeopleCloudComponent implements OnInit, OnChanges, OnDestroy {
     private initSearch(): void {
         this.initializeStream();
         this.typingUniqueValueNotEmpty$.pipe(
+            filter((name: string) => name.length >= 1),
             switchMap((name: string) =>
                 this.identityUserService.search(name, { roles: this.roles, withinApplication: this.appName, groups: this.groupsRestriction })
             ),
@@ -378,8 +379,8 @@ export class PeopleCloudComponent implements OnInit, OnChanges, OnDestroy {
 
     private removeUserFromSelected({ id, username, email }: IdentityUserModel): void {
         const indexToRemove = this.selectedUsers.findIndex(user => user.id === id
-                && user.username === username
-                && user.email === email);
+            && user.username === username
+            && user.email === email);
 
         if (indexToRemove !== -1) {
             this.selectedUsers.splice(indexToRemove, 1);
@@ -388,8 +389,8 @@ export class PeopleCloudComponent implements OnInit, OnChanges, OnDestroy {
 
     private removeUserFromValidation({ id, username, email }: IdentityUserModel): void {
         const indexToRemove = this.invalidUsers.findIndex(user => user.id === id
-                && user.username === username
-                && user.email === email);
+            && user.username === username
+            && user.email === email);
 
         if (indexToRemove !== -1) {
             this.invalidUsers.splice(indexToRemove, 1);