clean code

src/app/components/add-task/add-task.component.ts

@@ -134,7 +134,7 @@ export class AddTaskComponent implements OnInit {
   searchTask(taskCreator: string): void {
     this.updateSearchInput();
     this.filteredUsers = this.firebaseService
-      .getAllUserWithoutGuestCurrentUserAndCreator(taskCreator)
+      .getFilteredUsers(taskCreator)
       .filter(
         (user) =>
           user.firstName.toLowerCase().includes(this.searchValue) ||

src/app/components/add-task/assigned/assigned.component.ts

@@ -60,9 +60,7 @@ export class AssignedComponent {
     if (this.searchInput) {
       return this.filteredUsers;
     } else {
-      return this.firebaseService.getAllUserWithoutGuestCurrentUserAndCreator(
+      return this.firebaseService.getFilteredUsers(this.taskCreator);
-        this.taskCreator
-      );
     }
   }
 }

src/app/services/firebase.service.ts

@@ -113,14 +113,12 @@ export class FirebaseService implements OnDestroy {
     return this.getAllUsers().filter((user) => user.initials !== 'G');
   }
 
-  getAllUserWithoutGuestCurrentUserAndCreator(taskCreator: string): User[] {
+  getFilteredUsers(taskCreator: string): User[] {
     const currentUser = this.getCurrentUserId();
-    const usersWithoutGuestAndCurrent = this.getAllUsers().filter(
+    const filteredUsers = this.getAllUsers().filter(
       (user) => user.initials !== 'G' && user.id !== currentUser
     );
-    return usersWithoutGuestAndCurrent.filter(
+    return filteredUsers.filter((user) => user.id !== taskCreator);
-      (user) => user.id !== taskCreator
-    );
   }
 
   getUserDataFromId(userId: string): User[] {