public void Update(SubProductCategory updatedSubCategory)
        {
            var subCategory = _dbContext.SubCategories.FirstOrDefault(dbSubCat => dbSubCat.Id == updatedSubCategory.Id);

            if (subCategory != null)
            {
                subCategory.Id       = updatedSubCategory.Id;
                subCategory.Title    = updatedSubCategory.Title;
                subCategory.Category = updatedSubCategory.Category;

                _dbContext.SaveChanges();
            }
        }
 public void Add(SubProductCategory newSubCategory)
 {
     _dbContext.SubCategories.Add(newSubCategory);
     _dbContext.SaveChanges();
 }