public static bool CreateMessage(DBO.Message message)
{
try
{
using (MeditateBookEntities bdd = new MeditateBookEntities())
{
T_Message newMessage = new T_Message()
{
content = message.Content,
date = message.Date,
id_receiver = message.IdReceiver,
id_sender = message.IdSender,
isSeen = message.IsSeen
};
bdd.T_Message.Add(newMessage);
bdd.SaveChanges();
return(true);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
return(false);
}
}
public static bool DoesUserHaveNewMessage(int user_id)
{
try
{
using (MeditateBookEntities bdd = new MeditateBookEntities())
{
T_Message message = bdd.T_Message.Where(x => x.id_receiver == user_id && x.isSeen == false).FirstOrDefault();
return(message != null);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
return(false);
}
}
public static bool UpdateMessage(DBO.Message message)
{
try
{
using (MeditateBookEntities bdd = new MeditateBookEntities())
{
T_Message oldMessage = bdd.T_Message.Where(x => x.id == message.Id).FirstOrDefault();
oldMessage.content = message.Content;
oldMessage.date = message.Date;
oldMessage.id_receiver = message.IdReceiver;
oldMessage.id_sender = message.IdSender;
oldMessage.isSeen = message.IsSeen;
bdd.SaveChanges();
return(true);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e);
return(false);
}
}