internal static object GetUniqueKey(SPChange item)
{
CommonHelper.ConfirmNotNull(item, "item");
switch (GetChangeObjectType(item))
{
case SPChangeObjectType.Alert:
return(((SPChangeAlert)item).Id);
case SPChangeObjectType.ContentType:
return(((SPChangeContentType)item).Id);
case SPChangeObjectType.Field:
return(((SPChangeField)item).Id);
case SPChangeObjectType.File:
return(((SPChangeFile)item).UniqueId);
case SPChangeObjectType.Folder:
return(((SPChangeFolder)item).UniqueId);
case SPChangeObjectType.Group:
return(((SPChangeGroup)item).Id);
case SPChangeObjectType.Item:
return(((SPChangeItem)item).UniqueId);
case SPChangeObjectType.List:
return(((SPChangeList)item).Id);
case SPChangeObjectType.SecurityPolicy:
return(((SPChangeSecurityPolicy)item).SiteId);
case SPChangeObjectType.Site:
return(((SPChangeSite)item).SiteId);
case SPChangeObjectType.User:
return(((SPChangeUser)item).Id);
case SPChangeObjectType.View:
return(((SPChangeView)item).Id);
case SPChangeObjectType.Web:
return(((SPChangeWeb)item).Id);
}
throw new ArgumentException();
}
private bool ShouldNotify(SPChange item)
{
switch (GetChangeObjectType(item))
{
case SPChangeObjectType.Alert:
return(ShouldNotify((SPChangeAlert)item));
case SPChangeObjectType.ContentType:
return(ShouldNotify((SPChangeContentType)item));
case SPChangeObjectType.Field:
return(ShouldNotify((SPChangeField)item));
case SPChangeObjectType.File:
return(ShouldNotify((SPChangeFile)item));
case SPChangeObjectType.Folder:
return(ShouldNotify((SPChangeFolder)item));
case SPChangeObjectType.Group:
return(ShouldNotify((SPChangeGroup)item));
case SPChangeObjectType.Item:
return(ShouldNotify((SPChangeItem)item));
case SPChangeObjectType.List:
return(ShouldNotify((SPChangeList)item));
case SPChangeObjectType.SecurityPolicy:
return(ShouldNotify((SPChangeSecurityPolicy)item));
case SPChangeObjectType.Site:
return(ShouldNotify((SPChangeSite)item));
case SPChangeObjectType.User:
return(ShouldNotify((SPChangeUser)item));
case SPChangeObjectType.View:
return(ShouldNotify((SPChangeView)item));
case SPChangeObjectType.Web:
return(ShouldNotify((SPChangeWeb)item));
}
throw new ArgumentException();
}
internal static SPChangeObjectType GetChangeObjectType(SPChange item)
{
CommonHelper.ConfirmNotNull(item, "item");
return(Enum <SPChangeObjectType> .Parse(item.GetType().Name.Substring(8)));
}
