add: top up saldo supplier

src/users/supplier.service.ts

@@ -94,9 +94,11 @@ export class SupplierService {
     });
   }
 
-  async findOne(id: string) {
+  async findByCode(code: string) {
     try {
-      return await this.supplierRepository.findOneOrFail(id);
+      return await this.supplierRepository.findOneOrFail({
+        code: code,
+      });
     } catch (e) {
       if (e instanceof EntityNotFoundError) {
         throw new HttpException(

src/users/users.module.ts

@@ -16,6 +16,6 @@ import { Supplier } from './entities/supplier.entity';
   ],
   controllers: [UsersController],
   providers: [UsersService, SupplierService],
-  exports: [UsersService],
+  exports: [UsersService, SupplierService],
 })
 export class UsersModule {}