public void Upsert(core.PushNotification notify)
{
if (notify == null)
{
throw new ArgumentNullException("notify");
}
var alreadyExistNotify = _innerList.FirstOrDefault(x => x.Id == notify.Id);
if (alreadyExistNotify != null)
{
_innerList.TryTake(out alreadyExistNotify);
_innerList.Add(notify);
}
else
{
var lastEvent = _innerList.OrderByDescending(x => x.Created).FirstOrDefault();
if (lastEvent != null && lastEvent.ItHasSameContent(notify))
{
lastEvent.New = true;
lastEvent.RepeatCount++;
lastEvent.Created = DateTime.UtcNow;
}
else
{
_innerList.Add(notify);
}
}
_hubSignalR.Clients.All.notification(notify);
}
public core.PushNotificationSearchResult SearchNotifies(string userId, core.PushNotificationSearchCriteria criteria)
{
var query = _innerList.OrderByDescending(x => x.Created).Where(x => x.Creator == userId).AsQueryable();
if (criteria.Ids != null && criteria.Ids.Any())
{
query = query.Where(x => criteria.Ids.Contains(x.Id));
}
if (criteria.OnlyNew)
{
query = query.Where(x => x.New);
}
if (criteria.StartDate != null)
{
query = query.Where(x => x.Created >= criteria.StartDate);
}
if (criteria.EndDate != null)
{
query = query.Where(x => x.Created <= criteria.EndDate);
}
if (criteria.OrderBy != null)
{
var parts = criteria.OrderBy.Split(':');
if (parts.Count() > 0)
{
var fieldName = parts[0];
if (parts.Count() > 1 && String.Equals(parts[1], "desc", StringComparison.InvariantCultureIgnoreCase))
{
query = query.OrderByDescending(fieldName);
}
else
{
query = query.OrderBy(fieldName);
}
}
}
var retVal = new core.PushNotificationSearchResult
{
TotalCount = query.Count(),
NewCount = query.Where(x => x.New).Count(),
NotifyEvents = query.Skip(criteria.Start).Take(criteria.Count).ToList()
};
return retVal;
}
