public ActionResult Edit(HouseholdUser householdUser) {
var household = db.HouseHoldData.Find(householdUser.HouseHolds.Id);
HouseholdUserHelper helper = new HouseholdUserHelper();
household.Users.Clear();
foreach(var memberid in householdUser.SelectedMembers) {
helper.AddMemberToHousehold(memberid, household.Id);
}
db.SaveChanges();
return RedirectToAction("Index");
}
// GET: HouseHolds/Edit/5
public ActionResult Edit(int? id) {
if(id == null) {
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
var householdId = db.HouseHoldData.Find(id);
var selected = householdId.Users.Select(u => u.Id);
HouseholdUser householdMembers = new HouseholdUser() {
Members = new MultiSelectList(db.Users, "Id", "DisplayName", selected),
HouseHolds = householdId
};
return View(householdMembers);
}