public ActionResult ManageCompany()
{
ManageCompanyScopesModel viewModel = new ManageCompanyScopesModel();
viewModel.CompanyId = _service.GetUser(_security.GetUserId(User.Identity.Name)).CompanyId;
return View(viewModel);
}
public ActionResult ManageCompany(ManageCompanyScopesModel viewModel)
{
if (ModelState.IsValid)
{
// get list of existing selections
List<Scope> existing = _service.GetEnumerableForCompany(viewModel.CompanyId).ToList();
Scope theScope;
// add selections not in existing collection
var toAdd = viewModel.SelectedScope.Where(x => !existing.Select(s => s.Id).Contains(x));
foreach (var a in toAdd)
{
// get the scope from the back end
theScope = _service.Get(a);
// add company associatoin to the scope
theScope.Companies.Add(new CompanyXScope { CompanyId = viewModel.CompanyId, Scope = theScope });
// save changes
if (!_service.Update(theScope))
{
throw new HttpException(500, _service.ValidationDic.First().Value);
}
}
// remove scopes not in selected that are in existing
var toRemove = existing.Where(y => !viewModel.SelectedScope.Contains(y.Id)).Select(s => s.Id);
foreach (var r in toRemove)
{
// find the scope in the list of existing selections
theScope = existing.Where(x => x.Id == r).First();
// find the company in the scopes companies
var xCompany = theScope.Companies.Where(x => x.CompanyId == viewModel.CompanyId).FirstOrDefault();
// if company is found. should always be found
if (xCompany != null)
{
// remove the company from the scope
theScope.Companies.Remove(xCompany);
// save the changes
if (!_service.Update(theScope))
{
throw new HttpException(500, _service.ValidationDic.First().Value);
}
}
}
return RedirectToRoute("Default", new { controller = "Account", action = "Manage" });
}
return View(viewModel);
}