public bool AddNewAttachmentMessage(ChatMessageFiles file)
{
try
{
context.ChatMessageFiles.Add(file);
context.SaveChanges();
return(true);
}
catch (Exception ex)
{
Log.Logger.Error(ex);
return(false);
}
}
public bool SendMessageWithFileToUser(string fromUser, string toUser, string message, string ConnectionId, List <int> idMessageFile)
{
try
{
using (IDbContextTransaction transaction = context.Database.BeginTransaction())
{
try
{
var _message = new ChatMessages
{
CustomerUserId = toUser,
IsRead = false,
Message = message,
SenderUserId = fromUser,
ConnectionId = ConnectionId,
Date = DateTime.Now,
};
context.ChatMessages.Add(_message);
context.SaveChanges();
foreach (var item in idMessageFile)
{
ChatMessageFiles file = context.ChatMessageFiles.FirstOrDefault(x => x.IdChatMessageFile == item);
file.ChatMessageId = _message.IdChatMessage;
context.ChatMessageFiles.Update(file);
context.SaveChanges();
}
transaction.Commit();
return(true);
}
catch (Exception ex)
{
Log.Logger.Error(ex);
transaction.Rollback();
return(false);
}
}
}
catch (Exception ex)
{
Log.Logger.Error(ex);
return(false);
}
}
public bool AddNewAttachmentMessage(ChatMessageFiles file)
{
return(repository.AddNewAttachmentMessage(file));
}
