WIP

APP/src/app/portals/user-portal/components/user-header/user-header.component.ts

@@ -81,6 +81,10 @@ export class UserHeaderComponent implements OnInit, OnDestroy {
   }
 
   public getDisplayName(): string {
+    const member = this.currentUser?.memberInfo;
+    if (member) {
+      return `${member.nickName ?? member.firstName_en} ${member.lastName_en}`;
+    }
     return this.currentUser?.email || '';
   }
 

APP/src/app/portals/user-portal/user-portal.component.ts

@@ -330,6 +330,10 @@ export class UserPortalComponent implements OnInit, OnDestroy {
   }
 
   getDisplayName(): string {
+    const member = this.currentUser?.memberInfo;
+    if (member) {
+      return `${member.nickName ?? member.firstName_en} ${member.lastName_en}`;
+    }
     return this.currentUser?.email || '';
   }
 }

APP/src/app/shared/services/auth.service.ts

@@ -7,6 +7,16 @@ import { ModuleActions } from '../../core/models/permission.model';
 
 // ── Public interfaces ─────────────────────────────────────────────────────────
 
+/** Matches the C# MemberInfo DTO exactly. */
+export interface MemberInfo {
+    id: number;
+    nickName: string | null;
+    firstName_en: string;
+    lastName_en: string;
+    firstName_zh: string | null;
+    lastName_zh: string | null;
+}
+
 /** Matches the C# UserInfo DTO exactly. */
 export interface UserInfo {
     id: string;
@@ -18,6 +28,12 @@ export interface UserInfo {
      * camelCase dictionary-key policy). Absent for legacy/secret-link tokens.
      */
     permissions?: Record<string, ModuleActions>;
+    /**
+     * The church member linked to this account, or absent for admin-only
+     * accounts and accounts whose member record was deleted. Flows through
+     * login, refresh, and /me so the greeting survives a page reload.
+     */
+    memberInfo?: MemberInfo;
 }
 
 /** Matches the C# LoginResponse DTO exactly. */