return empty if not found

Author: B3RN153

src/db/queries.ts

@@ -85,7 +85,7 @@ export async function getChapterAssignmentById(
       bibleId: row.bible_id,
       bookId: row.book_id,
       chapterNumber: row.chapter_number,
-      assignedUserId: row.assigned_user_id ?? undefined,
+      assignedUserId: row.assigned_user_id,
       status: row.status,
       submittedTime: row.submitted_time ?? undefined,
       updatedAt: row.updated_at,

src/services/storage.ts

@@ -12,12 +12,12 @@ export const KV_KEYS = {
   USER_EMAIL: 'userEmail',
 } as const;
 
-export function getUserIdSync(): string | undefined {
-  return kvStorage.getItemSync(KV_KEYS.USER_ID);
+export function getUserIdSync(): string {
+  return kvStorage.getItemSync(KV_KEYS.USER_ID) ?? '';
 }
 
-export function getUserEmailSync(): string | undefined {
-  return kvStorage.getItemSync(KV_KEYS.USER_EMAIL);
+export function getUserEmailSync(): string {
+  return kvStorage.getItemSync(KV_KEYS.USER_EMAIL) ?? '';
 }
 
 export function setUserSync(userId: string, userEmail: string) {

src/types/db/types.ts

@@ -57,7 +57,7 @@ export interface ChapterAssignmentData {
   bibleId: number;
   bookId: number;
   chapterNumber: number;
-  assignedUserId?: number | null;
+  assignedUserId?: number;
   status: string;
   submittedTime?: string | null;
   updatedAt?: string;
@@ -72,7 +72,7 @@ export interface ChapterAssignmentRow {
   bible_id: number;
   book_id: number;
   chapter_number: number;
-  assigned_user_id?: number | null;
+  assigned_user_id?: number;
   status: string;
   submitted_time?: string | null;
   updated_at?: string;
@@ -86,7 +86,7 @@ export interface ChapterListItem {
   chapter_number: number;
   status: string;
   book_name: string;
-  assigned_user_id?: number | null;
+  assigned_user_id?: number;
 }
 
 export interface ChapterRow {