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); } }