public int CreateEvent(string currentUsername, DataModel.Event baseEvent)
{
var usBusiness = new Business.Users(base.db);
CityAngels.DataModel.User loggedUser = usBusiness.GetUser(currentUsername);
// create event
if (baseEvent.DateTo == DateTime.MinValue) baseEvent.DateTo = null;
// standart schedule type (weekly)
if (baseEvent.IsPeriodic)
{
baseEvent.EventSchedulingTypeId = (int)Data.Enum.ScheduleType.WEEKLY;
}
// baseEvent.RefEventId = null; <- non rimuovo il riferimento all'evento ripetuto, mi serve per non ripetere due volte l'evento nella giornata
baseEvent.IsEnabled = true;
baseEvent.CreateDate = DateTime.Now;
baseEvent.CreatorUserId = loggedUser.UserId;
baseEvent.UpdateDate = DateTime.Now;
baseEvent.UpdateUserId = loggedUser.UserId;
db.Events.Add(baseEvent);
// log for other users
Business.Logs log = new Business.Logs(base.db, Data.Enum.LogTypes.NEW, loggedUser);
log.Push(baseEvent);
db.SaveChanges();
return baseEvent.EventId;
}
public object GetUserLogs(string userName, bool getCount, bool getUnread)
{
DateTime minDate = DateTime.Now.AddDays(-10);
var usBusiness = new Business.Users(base.db);
DataModel.User loggedUser = usBusiness.GetUser(userName);
//return db.Logs.Where(log => log.LogDestinationUserId == UserId).ToList();
var logs = (
from log in db.Logs
where
log.RelatedUserId == loggedUser.UserId &&
log.CreateDate >= minDate
select log
);
if (getCount)
if (getUnread)
return logs.Where(log => log.IsRead == false).Count();
else
return logs.Count();
else
return logs.OrderByDescending(l => l.CreateDate).ToList();
}
public void UpdateEvent(string currentUsername, DataModel.Event baseEvent)
{
var usBusiness = new Business.Users(base.db);
CityAngels.DataModel.User loggedUser = usBusiness.GetUser(currentUsername);
db.Entry(baseEvent).State = EntityState.Modified;
baseEvent.UpdateDate = DateTime.Now;
baseEvent.UpdateUserId = loggedUser.UserId;
// log for other users
Business.Logs log = new Business.Logs(base.db, Data.Enum.LogTypes.UPDATE, loggedUser);
log.Push(baseEvent);
db.SaveChanges();
}
public void DeleteEvent(string currentUsername, int eventId, DateTime? deletedDateEvent, int? refEventId)
{
// se era un evento ripetuto, lo creo, per poi disabilitarlo successivamente
if (eventId == Data.Consts.DEFAULT_EVENT_ID_BY_REPEATED_ONE)
{
if (!refEventId.HasValue)
throw new Exception("Impossibile continuare con la cancellazione, manca l'evento di riferimento.");
DataModel.Event dbNewEvent = GetEvent(refEventId.Value, true);
dbNewEvent.EventId = Data.Consts.DEFAULT_EVENT_ID_BY_REPEATED_ONE;
dbNewEvent.RefEventId = refEventId.Value;
dbNewEvent.IsPeriodic = false;
// imposto la data affinché il metodo che si occuperà di recuperare gli eventi ricorsivi, capirà che per questa data esiste gia' un evento
// e quindi non sarà necessario replicarlo
dbNewEvent.DateFrom = deletedDateEvent.Value;
eventId = this.CreateEvent(currentUsername, dbNewEvent); // popolo eventId con l'id dell'evento appena creato
}
var usBusiness = new Business.Users(base.db);
CityAngels.DataModel.User loggedUser = usBusiness.GetUser(currentUsername);
DataModel.Event dbEvent = GetEvent(eventId, false);
// log for other users
Business.Logs log = new Business.Logs(base.db, Data.Enum.LogTypes.DELETE, loggedUser);
log.Push(dbEvent);
dbEvent.IsEnabled = false;
dbEvent.UpdateUserId = loggedUser.UserId;
dbEvent.UpdateDate = DateTime.Now;
db.SaveChanges();
}
public void ToggleJoinEvent(string currentUsername, int eventId)
{
var usBusiness = new Business.Users(base.db);
CityAngels.DataModel.User loggedUser = usBusiness.GetUser(currentUsername);
DataModel.Event dbEvent = GetEvent(eventId, false);
Data.Enum.LogTypes lt = Data.Enum.LogTypes.JOIN_EVENT;
var eventRef = db.EventRefs.FirstOrDefault(er => er.EventId == eventId && er.UserId == loggedUser.UserId);
if (eventRef == null)
{
lt = Data.Enum.LogTypes.JOIN_EVENT;
db.EventRefs.Add(new EventRef()
{
EventId = dbEvent.EventId,
UserId = loggedUser.UserId,
CreateDate = DateTime.Now,
UpdateDate = DateTime.Now,
CreatorUserId = loggedUser.UserId,
UpdateUserId = loggedUser.UserId
});
}
else
{
lt = Data.Enum.LogTypes.UNJOIN_EVENT;
db.EventRefs.Remove(eventRef);
}
// log join/unjoin
Business.Logs log = new Business.Logs(base.db, lt, loggedUser);
log.Push(dbEvent);
db.SaveChanges();
}