public ActionResult IndexByPlant(string Id)
{
var model = db.AspNetUsers.Where(s => s.Id == Id).FirstOrDefault();
string selectedusername = model.Email;
int[] authorisedlist = new int[] { };
var authplantmodel = (from a in db.t_Hovis_Milling_User_Plant_Authorisation
where a.UserName == selectedusername
select new CheckBoxListItemObject
{
ID = (int)a.PlantRecid,
Name = a.UserName
}).ToList();
authorisedlist = authplantmodel.Select(s => s.ID).ToArray();
ViewData["UnSelectedList"] = GetPlantItems();
PlantAuthModel plantauthmodel = new PlantAuthModel()
{
Id = Id,
SelectedUserName = selectedusername,
Authorised = authorisedlist
};
return(View(plantauthmodel));
}
public ActionResult IndexByPlant(PlantAuthModel model)
{
int[] selectedItems = CheckBoxListExtension.GetSelectedValues <int>("checkBoxList2");
//firstly lets remove any that are not in the list
var currentmodel = db.t_Hovis_Milling_User_Plant_Authorisation;
if (ModelState.IsValid)
{
try
{
var currentauthlist = db.t_Hovis_Milling_User_Plant_Authorisation.Where(s => s.UserName == model.SelectedUserName).ToList();
if (currentauthlist != null)
{
var tobedeleted = currentauthlist.Where(p => !selectedItems.Any(p2 => p2 == p.PlantRecid)).ToList();
if (tobedeleted != null)
{
foreach (var trash in tobedeleted)
{
currentmodel.Remove(trash);
db.SaveChanges();
}
}
;
var alreadyexist = currentauthlist.Where(q => selectedItems.Any(q2 => q2 == q.PlantRecid)).ToList();
var newrecords = selectedItems.Where(t => !alreadyexist.Any(t2 => t2.PlantRecid == t)).ToList();
if (newrecords != null)
{
foreach (var newitem in newrecords)
{
t_Hovis_Milling_User_Plant_Authorisation newauthrec = new t_Hovis_Milling_User_Plant_Authorisation();
newauthrec.PlantRecid = newitem;
newauthrec.UserName = model.SelectedUserName;
currentmodel.Add(newauthrec);
db.SaveChanges();
}
}
;
return(RedirectToAction("IndexList", "ApplicationUser"));
}
}
catch (Exception e)
{
ViewData["EditError"] = e.Message;
}
}
return(View(model));
}
