private Person GetPersonByLastName(string lastName)
{
Person result = null;
PersonRepository personRepo = _factory.CreatePersonRepository();
List <Person> candidates = personRepo.ListByLastName(lastName) as List <Person>;
switch (candidates.Count)
{
case 0:
FilmMessageBox box = new FilmMessageBox("The database knows no person with last name containing " + lastName);
box.Show();
break;
case 1:
result = candidates[0];
break;
default:
result = ChooseOnePerson(candidates);
break;
}
return(result);
}
internal void ShowCountries()
{
FilmCountryRepository fcRepo = _factory.CreateFilmCountryRepository();
CountryRepository cRepo = _factory.CreateCountryRepository();
List <Guid> ids = fcRepo.ListCountryIdsForFilmId(CurrentFilm.Id) as List <Guid>;
List <string> names = new List <string>();
foreach (Guid g in ids)
{
Country c = cRepo.GetById(g);
names.Add(c.Name);
}
if (names.Count == 0)
{
FilmMessageBox box = new FilmMessageBox("There are as yet no countries defined for this film.");
box.Show();
}
else
{
StringChooser chooser = new StringChooser(names);
chooser.Show();
}
}
internal void Find()
{
StringiDalog dialog = new StringiDalog();
dialog.WhatText = "A country abbreviation";
dialog.ShowDialog();
if (dialog.Accept)
{
string abbreviation = dialog.YourString;
var foundCountry = _countryRepository.GetByAbreviation(abbreviation);
if (foundCountry != null)
{
CurrentCountry = foundCountry;
CountryView view = new CountryView(CurrentCountry);
view.Show();
}
else
{
FilmMessageBox box = new FilmMessageBox("No known country has abbreviation " + abbreviation);
box.Show();
}
}
}
private Person PersonToLookup()
{
Person result = null;
StringiDalog dialog = new StringiDalog();
dialog.WhatText = "A partial Last Name";
dialog.ShowDialog();
if (dialog.Accept)
{
string lastName = dialog.YourString;
PersonRepository personRepo = _factory.CreatePersonRepository();
List <Person> candidates = personRepo.ListByLastName(lastName) as List <Person>;
switch (candidates.Count)
{
case 0:
FilmMessageBox box = new FilmMessageBox("No known person has a last name containing " + lastName);
box.Show();
break;
case 1:
result = candidates[0];
break;
default:
List <string> nameList = NameList(candidates);
StringChooser chooser = new StringChooser(nameList);
chooser.ShowDialog();
if (chooser.Accepted)
{
string fullName = chooser.ChosenString;
result = personRepo.GetByFullName(fullName);
}
break;
}
}
return(result);
}
private void ReportIt(string message)
{
FilmMessageBox box = new FilmMessageBox(message);
box.Show();
}