public void AddSystemUser(systemuser newUser)
{
using (var dbModel = new LMSDataModelEntities())
{
dbModel.systemusers.AddObject(newUser);
dbModel.ObjectStateManager.ChangeObjectState(newUser, System.Data.EntityState.Added);
var saveCount = dbModel.SaveChanges();
if (saveCount < 1)
{
throw new Exception("Fail to insert system user " + newUser.FirstName + " " + newUser.LastName + " into DB");
}
}
}
private void Fixupsystemuser(systemuser previousValue)
{
if (previousValue != null && previousValue.sessions.Contains(this))
{
previousValue.sessions.Remove(this);
}
if (systemuser != null)
{
if (!systemuser.sessions.Contains(this))
{
systemuser.sessions.Add(this);
}
if (SystemUser_id != systemuser.Id)
{
SystemUser_id = systemuser.Id;
}
}
}
private void Fixupsystemuser(systemuser previousValue)
{
if (previousValue != null && previousValue.studentbookloans.Contains(this))
{
previousValue.studentbookloans.Remove(this);
}
if (systemuser != null)
{
if (!systemuser.studentbookloans.Contains(this))
{
systemuser.studentbookloans.Add(this);
}
if (IssuerID != systemuser.Id)
{
IssuerID = systemuser.Id;
}
}
}
private void Fixupsystemuser(systemuser previousValue)
{
if (previousValue != null && previousValue.books.Contains(this))
{
previousValue.books.Remove(this);
}
if (systemuser != null)
{
if (!systemuser.books.Contains(this))
{
systemuser.books.Add(this);
}
if (AddedBy != systemuser.Id)
{
AddedBy = systemuser.Id;
}
}
}