/// <summary>
/// 执行事件
/// </summary>
protected virtual void ExecutEvent(IList <IUnitofwork> unitofworks, EventHandleSequenceType sequenceType, TEntityType info)
{
if (EventHandles == null || info == null)
{
return;
}
DomainService.SetItemLoaders(info);
var handles = EventHandles.GetHandles(sequenceType, info.EventName);
if (handles == null)
{
return;
}
foreach (var eventHandle in handles)
{
var args = new EventHandleArgs <TEntityType>
{
Entity = info,
Unitofworks = unitofworks,
Sender = eventHandle
};
if (eventHandle.IsAsynchronization)
{
eventHandle.Handle.BeginInvoke(args, null, null);
}
else
{
eventHandle.Handle(args);
}
}
}
/// <summary>
/// 执行事件
/// </summary>
protected virtual void ExecutEvent(IList <IUnitofwork> unitofworks, EventHandleSequenceType sequenceType, IList <TEntityType> infos)
{
if (EventHandles == null || infos == null)
{
return;
}
foreach (var info in infos)
{
ExecutEvent(unitofworks, sequenceType, info);
}
}
/// <summary>
/// 得到
/// </summary>
/// <param name="sequenceType"></param>
/// <param name="eventName"></param>
/// <returns></returns>
public virtual IList <EventHandle <TEntityType> > GetHandles(EventHandleSequenceType sequenceType, string eventName)
{
if (string.IsNullOrEmpty(eventName) || EventHandles == null)
{
return(null);
}
if (!EventHandles.ContainsKey(sequenceType) || !EventHandles[sequenceType].ContainsKey(eventName))
{
return(null);
}
return(EventHandles[sequenceType][eventName]);
}