public static void deleteNotification(User user, Notifications msg)
{
if (String.Compare(user.UserID, msg.Receiver, true) != 0)
throw new FaultException<SException>(new SException(),
new FaultReason("Invalid User, You cannot delete message not in your inbox"));
DAL dalDataContext = new DAL();
try
{
Notifications matchingNotif = (from notif in dalDataContext.notifications
where notif.Sender == msg.Sender &&
notif.Receiver == user.UserID &&
notif.SendDateTime == msg.SendDateTime
select notif).Single<Notifications>();
dalDataContext.notifications.DeleteOnSubmit(matchingNotif);
dalDataContext.SubmitChanges();
}
catch (Exception ex)
{
throw new FaultException<SException>(new SException(),
new FaultReason(ex.Message));
}
}
public frmViewNotification(Notifications n, User u)
: this()
{
this.note = n;
this.user = u;
}
public void SetNotificationRead(User user, Notifications msg)
{
NotificationController.setToRead(user, msg);
}
public void DeleteNotifications(User user, Notifications msg)
{
NotificationController.deleteNotification(user, msg);
}
public static void setToRead(User user, Notifications msg)
{
if (String.Compare(user.UserID, msg.Receiver, true) != 0)
throw new FaultException<SException>(new SException(),
new FaultReason("Invalid User, You cannot read messages not in your inbox"));
DAL dalDataContext = new DAL();
try
{
Notifications n1 = (from notifs in dalDataContext.notifications
where notifs.Sender == msg.Sender &&
notifs.Receiver == user.UserID &&
notifs.SendDateTime == msg.SendDateTime
select notifs).SingleOrDefault();
n1.isRead = true;
dalDataContext.SubmitChanges();
}
catch (Exception ex)
{
throw new FaultException<SException>(new SException(),
new FaultReason(ex.Message));
}
}
public static void sendNotification(string sender, string receiver, string title, string msg)
{
DAL dalDataContext = new DAL();
Table<Notifications> noti = dalDataContext.notifications;
Notifications newMsg = new Notifications(sender, receiver, title, msg);
noti.InsertOnSubmit(newMsg);
noti.Context.SubmitChanges();
}