how i can update inventory with typeORM, nestjs and mongodb

Question

how can I execute this kind of query with MongoDB typeORM

return await this.inventoryRepository.update(
      { id },
      { $inc: { totalInventory: -1 } },
    );

same query is working in the mongodb shell :

db.inventory.findOneAndUpdate({id:"someidhere"},{ $inc: {totalInventory: -1}});

but in nextjs service it is giving me an error :

Argument of type '{ $inc: { totalInventory: number; }; }' is not assignable to parameter of type 'QueryDeepPartialEntity<Inventory>'.

Answer 1

i mange this with the following code :

async updateInventory(id: string, dif: number) {
    const manager = getMongoManager();

    try {
      return await manager.findOneAndUpdate(
        Inventory,
        { id },
        { $inc: { totalInventory: dif } },
      );
    } catch (err) {
      console.log(err);
    }
  }