CSLA Ne pas signaler l'objet comme étant sale après avoir été modifié

Question

J'ai un objet CSLA qui retourne des données de la base de données mais lorsque je modifie l'une des propriétés de l'objet, l'objet dit toujours IsDirty = "false". Bien que lorsque je crée un nouvel objet, IsDirty = "true". Je suis sûr que c'est juste quelque chose de simple qui me manque dans mon code. Ce qui suit est mon objet:

[Serializable()] 
[ObjectFactory(FactoryNames.SiteFactoryName)] 
public class Site : BusinessBase<Site> 
{ 
    #region Business Methods 

    public static PropertyInfo<int> IdProperty = RegisterProperty<int>(p => p.Id); 
    public int Id 
    { 
     get { return GetProperty(IdProperty); } 
     set { LoadProperty(IdProperty, value); } 
    } 

    public static PropertyInfo<string> NameProperty = RegisterProperty<string>(p => p.Name); 
    public string Name 
    { 
     get { return GetProperty(NameProperty); } 
     set { LoadProperty(NameProperty, value); } 
    } 

    public static PropertyInfo<string> CodeProperty = RegisterProperty<string>(p => p.Code); 
    public string Code 
    { 
     get { return GetProperty(CodeProperty); } 
     set { LoadProperty(CodeProperty, value); } 
    } 

    public static PropertyInfo<string> AliasProperty = RegisterProperty<string>(p => p.Alias); 
    public string Alias 
    { 
     get { return GetProperty(AliasProperty); } 
     set { LoadProperty(AliasProperty, value); } 
    } 

    public static PropertyInfo<string> AddressProperty = RegisterProperty<string>(p => p.Address); 
    public string Address 
    { 
     get { return GetProperty(AddressProperty); } 
     set { LoadProperty(AddressProperty, value); } 
    } 

    public static PropertyInfo<string> PostCodeProperty = RegisterProperty<string>(p => p.PostCode); 
    public string PostCode 
    { 
     get { return GetProperty(PostCodeProperty); } 
     set { LoadProperty(PostCodeProperty, value); } 
    } 

    public static PropertyInfo<string> InfoProperty = RegisterProperty<string>(p => p.Info); 
    public string Info 
    { 
     get { return GetProperty(InfoProperty); } 
     set { LoadProperty(InfoProperty, value); } 
    } 

    private static PropertyInfo<int> CustomerLinkProperty = RegisterProperty<int>(c => c.CustomerLink); 
    public int CustomerLink 
    { 
     get { return GetProperty(CustomerLinkProperty); } 
     set { SetProperty(CustomerLinkProperty, value); } 
    } 

    private static PropertyInfo<Accounts> AccountsProperty = RegisterProperty<Accounts>(c => c.Accounts); 
    public Accounts Accounts 
    { 
     get { return GetProperty(AccountsProperty); } 
     set { SetProperty(AccountsProperty, value); } 
    } 

    #endregion 

    #region Business Rules 

    protected override void AddBusinessRules() 
    { 
    } 

    #endregion 

    #region Authorization Rules 

    protected override void AddAuthorizationRules() 
    { 
     // add AuthorizationRules here 
     //AuthorizationRules.AllowWrite(NameProperty, "ProjectManager"); 
     //AuthorizationRules.AllowWrite(StartedProperty, "ProjectManager"); 
     //AuthorizationRules.AllowWrite(EndedProperty, "ProjectManager"); 
     //AuthorizationRules.AllowWrite(DescriptionProperty, "ProjectManager"); 
    } 

    protected static void AddObjectAuthorizationRules() 
    { 
    } 

    public override bool CanWriteProperty(string propertyName) 
    { 
     return true; 
    } 

    #endregion 

    #region Facotry Methods 

    public static Site NewSite() 
    { 
     return DataPortal.Create<Site>(); 
    } 

    public static Site GetSite(int id) 
    { 
     return DataPortal.Fetch<Site>(new SingleCriteria<Site, int>(id)); 
    } 

    public static Site GetSite(SiteCriteria siteCriteria) 
    { 
     return DataPortal.Fetch<Site>(siteCriteria); 
    } 

    public static void DeleteSite(int id) 
    { 
     DataPortal.Delete(new SingleCriteria<Site, int>(id)); 
    } 

    private Site() 
    { /* require use of factory methods */ } 

    #endregion 

    public class SiteCriteria 
    { 
     public int Id { get; private set; } 

     public SiteCriteria(int id) 
     { 
      Id = id; 
     } 
    } 
} 

Toute aide serait grandement appréciée.

Merci

Answer 1

Le poseur de propriété doit utiliser SetProperty au lieu de LoadProperty

ex:

public static PropertyInfo<string> NameProperty = RegisterProperty<string>(p => p.Name); 
public string Name 
{ 
    get { return GetProperty(NameProperty); } 
    set { SetProperty(NameProperty, value); } <--- use SetProperty instead of LoadProperty 
}