public IActionResult Edit(int personNameId, PersonNameEditModel editModel)
{
//
// Get data
//
var name =
_personData.GetPersonNameWithNavigation(personNameId);
if (name == null)
return NotFound();
// Read to validate
var person =
_personData
.ReadPersonWithNames(
name.Person.PersonGuid);
if (person == null)
return NotFound();
//
// View helpers
// Model must be ready if validation fails
//
editModel.NameCount = person.Names.Count;
ViewData["PersonGuid"] = person.PersonGuid;
//
// Validate
//
var form =
new PersonNameModelState(
ModelState,
new Logic.Validate.PersonName(
editModel.Prefix,
editModel.First,
editModel.Middle,
editModel.Last,
editModel.Suffix,
editModel.NameWeight),
person.Names,
name.PersonNameId);
form.HasValidValues();
if (!ModelState.IsValid) return View(editModel);
form.HasUniquePersonNameToBeEdited();
if (!ModelState.IsValid) return View(editModel);
form.NameWeightHasValidNumber();
if (!ModelState.IsValid) return View(editModel);
//TODO check that the validation is the same as at the creation
//
// Edit
//
name.Prefix = editModel.Prefix;
name.First = editModel.First;
name.Middle = editModel.Middle;
name.Last = editModel.Last;
name.Suffix = editModel.Suffix;
name.NameWeight = editModel.NameWeight;
try
{
// Update name in form
_personData.UpdatePersonName(name);
// Addjust name weight at the other names
_personData.AdjustAllNameWeightsButOne(
person.PersonId,
name.PersonNameId);
}
catch (DbUpdateException /* ex */)
{
// Log the error (uncomment ex variable name and write a log.)
ModelState.AddModelError(
"",
"Unable to save changes. " +
"Try again, and if the problem persists, " +
"see your system administrator.");
return View(editModel);
}
//
// Update RDF
//
var readPerson =
_personData.ReadAllPersonData(person.PersonGuid);
if (readPerson != null)
_rdfData.AddOrUpdatePerson(readPerson);
//
// Update search index
//
var names = new List<string>();
person =
_personData
.ReadPersonWithNames(
name.Person.PersonGuid);
foreach (var n in person.Names.OrderByDescending(x => x.NameWeight))
{
var fullName =
string.Join(" ", new[]
{
n.Prefix,
n.First,
n.Middle,
n.Last,
n.Suffix
}.Where(x => !string.IsNullOrWhiteSpace(x)).ToArray());
names.Add(fullName);
}
// TODO try catch to handle errors
_personSearchIndex.MergeNames(
person.PersonGuid.ToString(),
names.ToArray());
//
// Redirect
//
return RedirectToAction(
"Details",
"Person",
new { personGuid = name.Person.PersonGuid });
}