/// <summary>
/// Obtiene una colección de categoryEntity
/// </summary>
/// <param name="loadRelation">true si desea guardar las relaciones</param>
/// <param name="session">Identificador de sesion.</param>
/// <returns>Collection de CategoryEntity</returns>
/// <exception cref="UtnEmallBusinessLogicException">
/// Si una excepción UtnEmallDataAccessException ocurre en el data model.
/// </exception>
public Collection <CategoryEntity> GetAllCategory(bool loadRelation)
{
try
{
return(categoryDataAccess.LoadAll(loadRelation));
}
catch (UtnEmallDataAccessException utnEmallDataAccessException)
{
throw new UtnEmallBusinessLogicException(utnEmallDataAccessException.Message, utnEmallDataAccessException);
}
}
public static void AddNewPreferencesDueToNewCustomer(CustomerEntity customer)
{
// Add all the categories as preferences.
CustomerDataAccess customerDataAccess = new CustomerDataAccess();
CategoryDataAccess categoryDataAccess = new CategoryDataAccess();
foreach (CategoryEntity category in categoryDataAccess.LoadAll(false))
{
PreferenceEntity preference = new PreferenceEntity();
preference.Active = true;
preference.Level = 0;
preference.Category = category;
preference.IdCustomer = customer.Id;
preference.IsNew = true;
customer.Preferences.Add(preference);
}
customerDataAccess.Save(customer);
}
/// <summary>
/// Get collection of all categoryEntity
/// </summary>
/// <param name="loadRelation">true to load the relations</param>
/// <param name="session">User's session identifier.</param>
/// <returns>Collection of all CategoryEntity</returns>
/// <exception cref="UtnEmallBusinessLogicException">
/// If an UtnEmallDataAccessException occurs in DataModel.
/// </exception>
public Collection <CategoryEntity> GetAllCategory(bool loadRelation, string session)
{
bool permited = ValidationService.Instance.ValidatePermission(session, "read", "Category");
if (!permited)
{
ExceptionDetail detail = new ExceptionDetail(new UtnEmall.Server.BusinessLogic.UtnEmallPermissionException("The user hasn't permissions to read an entity"));
throw new FaultException <ExceptionDetail>(detail);
}
try
{
return(categoryDataAccess.LoadAll(loadRelation));
}
catch (UtnEmallDataAccessException utnEmallDataAccessException)
{
throw new UtnEmall.Server.BusinessLogic.UtnEmallBusinessLogicException(utnEmallDataAccessException.Message, utnEmallDataAccessException);
}
}
