feat(POS-004): completed feature

project/src/modules/pos/infrastructure/pg-store-repository.ts

@@ -50,23 +50,23 @@ export class PgStoreRepository implements PosStoreRepository {
   async list(options: ListStoresOptions = {}): Promise<{ stores: PosStore[]; total: number }> {
     const { active = true, limit = 50, offset = 0 } = options;
     const where = active !== undefined ? 'WHERE active = $1' : '';
-    const params = active !== undefined ? [active] : [];
-    params.push(limit, offset);
+    const countParams: number[] = active !== undefined ? [active ? 1 : 0] : [];
+    const listParams: number[] = [...countParams, limit, offset];
 
     const [countResult, listResult] = await Promise.all([
       this.pool.query<{ count: string }>(
         `SELECT COUNT(*) as count FROM pos_stores ${where}`,
-        params.slice(0, active !== undefined ? 1 : 0),
+        countParams,
       ),
       this.pool.query<StoreRow>(
-        `SELECT * FROM pos_stores ${where} ORDER BY name LIMIT $${params.length - 1} OFFSET $${params.length}`,
-        params,
+        `SELECT * FROM pos_stores ${where} ORDER BY name LIMIT $${listParams.length - 1} OFFSET $${listParams.length}`,
+        listParams,
       ),
     ]);
 
     return {
       stores: listResult.rows.map(toStore),
-      total: parseInt(countResult.rows[0].count, 10),
+      total: parseInt(countResult.rows[0]?.count ?? '0', 10),
     };
   }
 }