Add model for AdminUser

backend/src/graphql/model/AdminUser.ts

@@ -0,0 +1,25 @@
+import { User } from "@entity/User"
+import { Field, Int, ObjectType } from "type-graphql"
+
+@ObjectType()
+export class AdminUser {
+  constructor(user: User) {
+    this.firstName = user.firstName
+    this.lastName = user.lastName
+  }
+
+  @Field(() => String)
+  firstName: string
+
+  @Field(() => String)
+  lastName: string
+}
+
+@ObjectType()
+export class SearchAdminUsersResult {
+  @Field(() => Int)
+  userCount: number
+
+  @Field(() => [AdminUser])
+  userList: AdminUser[]
+}