private void AddNewObjectToCollectionSource(CollectionSourceBase currentCollectionSource, object newObject, XPObjectSpace objectSpace)
{
var newObjectTypeInfo = XafTypesInfo.Instance.FindTypeInfo(newObject.GetType());
if ((currentCollectionSource == null) ||
!currentCollectionSource.ObjectTypeInfo.IsAssignableFrom(newObjectTypeInfo))
{
return;
}
if (objectSpace == currentCollectionSource.ObjectSpace)
{
currentCollectionSource.Add(newObject);
}
else
{
var propertyCollectionSource = (currentCollectionSource as PropertyCollectionSource);
if ((propertyCollectionSource != null) && (propertyCollectionSource.MasterObject != null))
{
Object collectionOwner;
IMemberInfo memberInfo = null;
if (propertyCollectionSource.MemberInfo.GetPath().Count > 1)
{
collectionOwner = ImportUtils.GetCollectionOwner(propertyCollectionSource.MasterObject,
propertyCollectionSource.MemberInfo);
if (collectionOwner != null)
{
memberInfo =
XafTypesInfo.Instance.FindTypeInfo(collectionOwner.GetType())
.FindMember(propertyCollectionSource.MemberInfo.LastMember.Name);
}
}
else
{
collectionOwner = propertyCollectionSource.MasterObject;
memberInfo = propertyCollectionSource.MemberInfo;
}
if ((collectionOwner != null) &&
XafTypesInfo.Instance.FindTypeInfo(collectionOwner.GetType()).IsPersistent)
{
var collectionSource = _application.CreatePropertyCollectionSource(objectSpace, null,
objectSpace.GetObject(collectionOwner), memberInfo, "", CollectionSourceMode.Normal);
collectionSource.Add(newObject);
}
}
}
}
ListView CreateListView(IModelListView childModelListView, IModelMember relationModelMember, XafApplication application) {
var propertyCollectionSource = application.CreatePropertyCollectionSource(_objectSpace, childModelListView.ModelClass.TypeInfo.Type, null, relationModelMember.MemberInfo, childModelListView.Id);
return application.CreateListView(childModelListView, propertyCollectionSource, false);
}
ListView CreateListView(IModelListView childModelListView, IModelMember relationModelMember, XafApplication application)
{
var propertyCollectionSource = application.CreatePropertyCollectionSource(_objectSpace, childModelListView.ModelClass.TypeInfo.Type, null, relationModelMember.MemberInfo, childModelListView.Id);
return(application.CreateListView(childModelListView, propertyCollectionSource, false));
}