public void Process(IInvocation invocation, ClassDefineMetadata metadata)
{
if (metadata == null)
{
throw new ArgumentNullException("metadata");
}
var entity = invocation.Arguments[0];
if (entity == null)
{
throw new ArgumentNullException("entity");
}
var interceptors = RepositoryFramework.GetInterceptors(metadata.EntityType);
//invoke pre event
var preUr = new UniqueRaise(GetRaiseType(invocation, true), metadata, entity, false);
var postUr = new UniqueRaise(GetRaiseType(invocation, false), metadata, entity, false);
//invoke cascade delete or update
var preRaiseType = GetRaiseType(invocation, true);
if (preRaiseType == RaiseType.PreDelete || preRaiseType == RaiseType.PreUpdate)
{
Cascade(invocation, entity);
}
RepositoryFramework.Raise(entity, preRaiseType, preUr);
using (MonitorContext.Repository(invocation.Method))
invocation.Proceed();
//invoke post event
var postRaiseType = GetRaiseType(invocation, false);
RepositoryFramework.Raise(entity, postRaiseType, postUr);
//invoke cascade create
if (postRaiseType == RaiseType.PostCreate)
{
Cascade(invocation, entity);
}
preUr.Dispose();
postUr.Dispose();
}