public string deleteUserInGroup(int id)
{
UserInGroup userGroup = context.UserInGroups.Find(id);
string result = "";
if (userGroup != null)
{
try
{
context.UserInGroups.Remove(userGroup);
context.SaveChanges();
}
catch (Exception ex)
{
result = ex.Message;
}
}
return(result);
}
public string saveUserInGroup(UserInGroup userInGroup)
{
if (userInGroup.id == 0)
{
context.UserInGroups.Add(userInGroup);
}
else
{
UserInGroup dbEntry = context.UserInGroups.Find(userInGroup.id);
if (dbEntry != null)
{
dbEntry.GroupID = userInGroup.GroupID;
}
}
try
{
context.SaveChanges();
return("");
}
catch (Exception ex)
{
return(ex.Message);
}
}
