public void Remove(Brand brand)
{
Guard.Null(brand, nameof(brand));
Guard.NegativeOrZero(brand.Id, nameof(brand.Id));
_catalogDbContext.Entry(brand).State = EntityState.Deleted;
_catalogDbContext.Brands.Remove(brand);
_catalogDbContext.SaveChanges();
}
public void Remove(int supplierId)
{
var supplier = new Supplier()
{
Id = supplierId
};
_catalogDbContext.Entry(supplier).State = EntityState.Deleted;
Remove(supplier);
}