protected override Object InterceptDeleteIntern(MethodInfo method, Object[] arguments, Attribute annotation,
Boolean?isAsyncBegin)
{
if (arguments == null || (arguments.Length != 1 && arguments.Length != 3))
{
throw new Exception("Arguments currently must be only 1 or 3: " + method.ToString());
}
ProceedWithMergeHook proceedHook = GetProceedHook(arguments);
MergeFinishedCallback finishedCallback = GetFinishedCallback(arguments);
RemoveAttribute remove = (RemoveAttribute)annotation;
if (remove != null)
{
String idName = remove.IdName;
Type entityType = remove.EntityType;
if (idName != null && idName.Length > 0)
{
if (entityType == null)
{
throw new Exception("Annotation invalid: " + remove + " on method " + method.ToString());
}
DeleteById(method, entityType, idName, arguments[0], proceedHook, finishedCallback);
return(null);
}
}
Object argumentToDelete = arguments[0];
MergeProcess.Process(null, argumentToDelete, proceedHook, finishedCallback);
if (!typeof(void).Equals(method.ReturnType))
{
return(argumentToDelete);
}
return(null);
}
protected void DeleteById(MethodInfo method, Type entityType, String idName, Object ids, ProceedWithMergeHook proceedHook, MergeFinishedCallback finishedCallback)
{
IEntityMetaData metaData = GetSpecifiedMetaData(method, typeof(RemoveAttribute), entityType);
Member idMember = GetSpecifiedMember(method, typeof(RemoveAttribute), metaData, idName);
sbyte idIndex = metaData.GetIdIndexByMemberName(idName);
Type idType = idMember.RealType;
List <IObjRef> objRefs = new List <IObjRef>();
BuildObjRefs(entityType, idIndex, idType, ids, objRefs);
MergeProcess.Process(null, objRefs, proceedHook, finishedCallback);
}
public void Test_DataChange()
{
TestEntity newTestEntity = EntityFactory.CreateEntity <TestEntity>();
CountDownLatch latch = new CountDownLatch(1);
MergeProcess.Process(newTestEntity, null, null, delegate(bool success)
{
latch.CountDown();
});
latch.Await();
WaitForUI();
newTestEntity.Relation = EntityFactory.CreateEntity <TestEntity2>();
ICacheWalkerResult cwResult = CacheWalker.WalkEntities(newTestEntity);
Log.Info(cwResult.ToString());
ICUDResult mergeResult = MergeController.MergeDeep(newTestEntity, new MergeHandle());
latch = new CountDownLatch(1);
RevertChangesHelper.RevertChanges(newTestEntity, delegate(bool success)
{
latch.CountDown();
});
latch.Await();
WaitForUI();
((IWritableCache)Cache).Put(newTestEntity);
latch = new CountDownLatch(1);
((INotifyPropertyChanged)newTestEntity).PropertyChanged += delegate(Object sender, PropertyChangedEventArgs evnt)
{
latch.CountDown();
};
MergeService.Merge(mergeResult, null);
latch.Await();
WaitForUI();
Assert.AssertNotNull(newTestEntity.Relation);
}
protected override Object InterceptMergeIntern(MethodInfo method, Object[] arguments, Attribute annotation,
Boolean?isAsyncBegin)
{
if (arguments == null || (arguments.Length != 1 && arguments.Length != 2 && arguments.Length != 3))
{
throw new Exception("Arguments currently must be only 1, 2 or 3: " + method.ToString());
}
Object argumentToMerge = arguments[0];
Object argumentToDelete = GetArgumentToDelete(arguments, method.GetParameters());
ProceedWithMergeHook proceedHook = GetProceedHook(arguments);
MergeFinishedCallback finishedCallback = GetFinishedCallback(arguments);
MergeProcess.Process(argumentToMerge, argumentToDelete, proceedHook, finishedCallback);
if (!typeof(void).Equals(method.ReturnType))
{
return(argumentToMerge);
}
return(null);
}
