private void ToReference(object targetObject, MarshalReference mr, IPropertyMap propertyMap, RefreshBehaviorType refreshBehavior)
{
object value = null;
if (mr.Type.Length > 0 && mr.IsNull == false)
value = ToReferenceValue(targetObject, mr.Type, mr.Value, mr, propertyMap);
Context.ObjectManager.SetPropertyValue(targetObject, propertyMap.Name, value);
if (mr.HasOriginal)
{
object orgValue = null;
if (mr.OriginalType.Length > 0 && mr.WasNull == false)
orgValue = ToReferenceValue(targetObject, mr.OriginalType, mr.OriginalValue,mr, propertyMap);
Context.ObjectManager.SetOriginalPropertyValue(targetObject, propertyMap.Name, orgValue);
if (mr.IsNull != mr.WasNull || (value != null && orgValue != null && value.Equals(orgValue) == false))
{
this.Context.ObjectManager.SetUpdatedStatus(targetObject, propertyMap.Name, true);
//redundant, done once for object by outer caller
//this.Context.UnitOfWork.RegisterDirty(targetObject, propertyMap.Name, true);
}
}
Context.ObjectManager.SetNullValueStatus(targetObject, propertyMap.Name, mr.IsNull);
}
private MarshalReference FromReference(object sourceObject, IPropertyMap propertyMap)
{
MarshalReference mr = new MarshalReference();
mr.Name = propertyMap.Name;
object value = Context.ObjectManager.GetPropertyValue(sourceObject, propertyMap.Name);
if (value != null)
{
IClassMap classMap = Context.DomainMap.MustGetClassMap(value.GetType());
mr.Type = classMap.GetName() ;
mr.IsNull = false;
}
else
{
IClassMap refClassMap = propertyMap.MustGetReferencedClassMap() ;
if (refClassMap != null)
mr.Type = refClassMap.GetName() ;
mr.IsNull = true;
}
mr.Value = FromPropertyReference(sourceObject, value, propertyMap);
if (Context.ObjectManager.HasOriginalValues(sourceObject, propertyMap.Name))
{
object orgValue = Context.ObjectManager.GetOriginalPropertyValue(sourceObject, propertyMap.Name);
mr.OriginalValue = FromPropertyReference(sourceObject, orgValue, propertyMap);
mr.HasOriginal = true;
if (orgValue != null)
{
IClassMap orgClassMap = Context.DomainMap.MustGetClassMap(orgValue.GetType());
mr.OriginalType = orgClassMap.GetName() ;
mr.WasNull = false;
}
else
{
IClassMap refClassMap = propertyMap.MustGetReferencedClassMap() ;
if (refClassMap != null)
mr.OriginalType = refClassMap.GetName() ;
mr.WasNull = true;
}
}
else
{
//mr.OriginalValue = FromPropertyReference(sourceObject, null, propertyMap);
mr.HasOriginal = false;
}
return mr;
}
public object ToReferenceValue(object targetObject, string type, MarshalReferenceValue value, MarshalReference mr, IPropertyMap propertyMap)
{
IClassMap classMap = Context.DomainMap.MustGetClassMap(type);
Type realType = Context.AssemblyManager.MustGetTypeFromClassMap(classMap);
string identity = GetIdentity(mr, value);
return Context.GetObjectById(identity, realType, true);
}
public string GetIdentity(MarshalReference marshalReference, MarshalReferenceValue marshalReferenceValue)
{
IClassMap classMap = Context.DomainMap.MustGetClassMap(marshalReference.Type);
StringBuilder id = new StringBuilder() ;
string sep = classMap.IdentitySeparator;
if (sep == "") { sep = "|"; }
foreach (IPropertyMap propertyMap in classMap.GetIdentityPropertyMaps())
{
if (propertyMap.ReferenceType == ReferenceType.None)
{
MarshalProperty mp = marshalReferenceValue.GetReferenceProperty(propertyMap.Name);
id.Append(mp.Value + sep);
}
else
{
MarshalReference mr = marshalReferenceValue.GetReferenceReference(propertyMap.Name);
id.Append(GetIdentity(mr, marshalReferenceValue) + sep);
}
}
if (id.Length > 0) { id.Length -= sep.Length; }
return id.ToString();
}
public virtual MarshalReference FromObjectAsReference(object sourceObject)
{
IClassMap classMap = Context.DomainMap.MustGetClassMap(sourceObject.GetType());
MarshalReference mr = new MarshalReference();
mr.Type = classMap.GetName();
foreach (IPropertyMap propertyMap in classMap.GetIdentityPropertyMaps())
{
if (propertyMap.ReferenceType == ReferenceType.None)
{
if (propertyMap.IsCollection)
{
}
else
{
mr.Value.ReferenceProperties.Add(FromProperty(sourceObject, propertyMap));
}
}
else
{
if (propertyMap.IsCollection)
{
}
else
{
mr.Value.ReferenceProperties.Add(FromReference(sourceObject, propertyMap));
}
}
}
return mr;
}
public object ToReferenceValue(object targetObject, string type, MarshalReferenceValue value, MarshalReference mr, IPropertyMap propertyMap)
{
IClassMap classMap = Context.DomainMap.MustGetClassMap(type);
Type realType = Context.AssemblyManager.MustGetTypeFromClassMap(classMap);
string identity = GetIdentity(mr, value);
return(Context.GetObjectById(identity, realType, true));
}
