public void AddNotice(string circleKey, int memberId, Guid eventId, string text)
{
var db = _uow.DbContext;
var data = new ActivitysNotices()
{
ToRoomId = circleKey,
MemberId = memberId,
EventId = eventId,
NoticeContent = text,
HasClick = false,
CreateTime = DateTime.UtcNow
};
db.ActivitysNotice.Add(data);
// return GetNoticeList(circleKey,memberId, 1);
}
public bool AddMutipleNotice(string circleKey, List <int> memberIds, Guid eventId, string text)
{
var noticeRep = _uow.EntityRepository <ActivitysNotices>();
foreach (var memberId in memberIds)
{
var data = new ActivitysNotices()
{
ToRoomId = circleKey,
MemberId = memberId,
EventId = eventId,
NoticeContent = text,
HasClick = false,
CreateTime = DateTime.UtcNow
};
noticeRep.Insert(data);
}
// 2018-04-02 yuschang 這裡透過捕獲異常的方式將例外重新封裝並向上拋出
try
{
_uow.SaveChanges();
return(true);
}
catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)
{
Exception raise = dbEx;
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
string message = string.Format("{0}:{1}",
validationErrors.Entry.Entity.ToString(),
validationError.ErrorMessage);
// raise a new exception nesting
// the current instance as InnerException
raise = new InvalidOperationException(message, raise);
}
}
return(false);
throw raise;
}
}
