public override object Invoke(params object [] arguments)
{
Net.Vpc.Upa.Callbacks.UpdateEvent ev = (Net.Vpc.Upa.Callbacks.UpdateEvent)arguments[0];
foreach (object id in ResolveIdList(ev, ev.GetFilterExpression()))
{
Net.Vpc.Upa.Record updatesRecord = ev.GetUpdatesRecord().Copy();
ev.GetEntity().GetBuilder().SetObjectId(updatesRecord, id);
Net.Vpc.Upa.Callbacks.UpdateObjectEvent oe = new Net.Vpc.Upa.Callbacks.UpdateObjectEvent(id, updatesRecord, ev.GetFilterExpression(), ev.GetContext(), GetPhase());
InvokeSingle(oe);
}
return(null);
}
public override bool AcceptUpdateTableOlderValuesHelper(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
if (relationFilter == null)
{
relationFilter = Net.Vpc.Upa.Filters.Fields.Regular().And(Net.Vpc.Upa.Filters.Fields.ByList(relation.GetSourceRole().GetFields()));
}
Net.Vpc.Upa.Entity entityManager = @event.GetEntity();
foreach (string updatedField in @event.GetUpdatesRecord().KeySet())
{
if (relationFilter.Accept(entityManager.GetField(updatedField)))
{
return(true);
}
}
return(false);
}
public override bool AcceptUpdateTableHelper(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Filters.FieldFilter conditionFields = entityDetailFormulaUpdaterInterceptor.GetConditionFields();
if (conditionFields == null)
{
return(true);
}
Net.Vpc.Upa.Entity entityManager = @event.GetEntity();
foreach (string updatedField in @event.GetUpdatesRecord().KeySet())
{
if (conditionFields.Accept(entityManager.GetField(updatedField)))
{
return(true);
}
}
return(false);
}
public override void OnPreUpdate(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Persistence.EntityExecutionContext executionContext = @event.GetContext();
System.Collections.Generic.IList <Net.Vpc.Upa.Field> updateTreeFields = GetUpdateTreeFields();
Net.Vpc.Upa.Record updates = @event.GetUpdatesRecord();
if (!updates.IsSet(updateTreeFields[0].GetName()))
{
return;
}
object val = updates.GetObject <T>(updateTreeFields[0].GetName());
if (val is Net.Vpc.Upa.Expressions.Literal)
{
val = ((Net.Vpc.Upa.Expressions.Literal)val).GetValue();
}
else if (val is Net.Vpc.Upa.Expressions.Expression)
{
// Log.bug("1232123");
return;
}
if (val != null)
{
object parentId = relation.ExtractId(updates);
if (parentId != null)
{
Net.Vpc.Upa.Entity entity = @event.GetEntity();
string k = "recurse";
if (!executionContext.IsSet(k))
{
System.Collections.Generic.IList <object> idList = entity.CreateQueryBuilder().ByExpression(@event.GetFilterExpression()).OrderBy(entity.GetUpdateFormulasOrder()).GetIdList <K>();
executionContext.SetObject(k, idList);
}
System.Collections.Generic.IList <object> r = (System.Collections.Generic.IList <object>)executionContext.GetObject <T>("recurse");
foreach (object aR in r)
{
if (support.IsEqualOrIsParent(aR, parentId))
{
throw new Net.Vpc.Upa.Exceptions.UPAException("RedundancyProblem");
}
}
}
}
}
public override sealed void OnUpdate(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
// validate old references
Net.Vpc.Upa.Persistence.EntityExecutionContext executioncontext = @event.GetContext();
string name = @event.GetTrigger().GetName();
System.Collections.Generic.ICollection <Net.Vpc.Upa.Key> collection = executioncontext.GetObject <T>(name + ":toUpdate");
if (collection == null)
{
return;
}
executioncontext.Remove(name + ":toUpdate");
Net.Vpc.Upa.Expressions.IdCollectionExpression inColl = null;
if (!(collection.Count == 0))
{
inColl = CreateInCollection(@event.GetEntity(), collection);
AfterUpdateHelper(@event, inColl);
}
// validate old references
if (AcceptUpdateTableOlderValuesHelper(@event))
{
Net.Vpc.Upa.Expressions.Expression newUpdates = null;
if (inColl != null)
{
Net.Vpc.Upa.Expressions.Expression translated = TranslateExpression(@event.GetFilterExpression());
if (translated != null)
{
newUpdates = new Net.Vpc.Upa.Expressions.And(new Net.Vpc.Upa.Expressions.Not(inColl), translated);
}
else
{
newUpdates = new Net.Vpc.Upa.Expressions.Not(inColl);
}
}
else
{
newUpdates = TranslateExpression(@event.GetFilterExpression());
}
AfterUpdateHelper(@event, newUpdates);
}
}
public override bool AcceptUpdateTableHelper(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Filters.FieldFilter conditionFields = entityTargetFormulaUpdaterInterceptor.GetConditionFields();
if (conditionFields == null)
{
return(true);
}
if (relationFilter == null)
{
relationFilter = Net.Vpc.Upa.Filters.Fields.Regular().And(Net.Vpc.Upa.Filters.Fields.ByList(relation.GetSourceRole().GetFields()));
}
Net.Vpc.Upa.Filters.FieldFilter actualFilter = Net.Vpc.Upa.Filters.Fields.As(conditionFields).Or(relationFilter);
Net.Vpc.Upa.Entity entityManager = @event.GetEntity();
foreach (string updatedField in @event.GetUpdatesRecord().KeySet())
{
if (actualFilter.Accept(entityManager.GetField(updatedField)))
{
return(true);
}
}
return(false);
}
public override sealed void OnPreUpdate(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
string name = @event.GetTrigger().GetName();
Net.Vpc.Upa.Persistence.EntityExecutionContext executioncontext = @event.GetContext();
if (AcceptUpdateTableHelper(@event))
{
System.Collections.Generic.ICollection <Net.Vpc.Upa.Key> v = CreateUpdatedCollection(@event.GetEntity(), @event.GetFilterExpression());
if (!(v.Count == 0))
{
executioncontext.SetObject(name + ":toUpdate", v);
}
}
}
public override void AfterUpdateHelper(Net.Vpc.Upa.Callbacks.UpdateEvent @event, Net.Vpc.Upa.Expressions.Expression updatedExpression) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Entity entity = @event.GetEntity();
entity.CreateUpdateQuery().Validate(GetFields(entity)).ByExpression(updatedExpression).Execute();
}
public override void OnUpdate(Net.Vpc.Upa.Callbacks.UpdateEvent @event) /* throws Net.Vpc.Upa.Exceptions.UPAException */
{
Net.Vpc.Upa.Impl.Context.DefaultEntityTriggerContext context = new Net.Vpc.Upa.Impl.Context.DefaultEntityTriggerContext(@event.GetEntity(), @event.GetTrigger(), @event.GetContext());
foreach (object aK in ResolveIdList(@event, @event.GetFilterExpression()))
{
keyInterceptor.AfterUpdate(context, aK, @event.GetUpdatesRecord());
}
}