public IActionResult Index(int?year, int?weeknumber)
{
var cursusListViewModel = new CursusListViewModel();
// If year has a value, check if it is a valid one
if (year.HasValue)
{
if (Convert.ToInt32(cursusListViewModel.Years.Last().Value) < year || Convert.ToInt32(cursusListViewModel.Years.First().Value) > year)
{
year = null;
}
}
// If weeknumber has a value, check if it is a valid one
if (weeknumber.HasValue)
{
if (weeknumber < 1 || weeknumber > 53)
{
weeknumber = null;
}
}
// Check if year and weeknumber have been set, if not,
var selectedWeekNumber = weeknumber ?? DateTime.Now.GetIso8601WeekOfYear();
var selectedYear = year ?? DateTime.Now.Year;
var cursussen = _casService.ApiV1CursusByYearByWeeknumberGet(selectedWeekNumber, selectedYear) as List <Cursus>;
// Initialize model
cursusListViewModel
.Cursussen = cursussen.Select(x => new CursusViewModel {
Id = x.Id.Value, Title = x.Title,
StartDate = x.StartDate, DateCount = x.AmountOfDays, CursistCount = x.AmountOfCursisten
}).ToList();
cursusListViewModel.WeekNumber = selectedWeekNumber;
cursusListViewModel.Year = selectedYear;
return(View(cursusListViewModel));
}
public void CursusListViewModelInitializationIsCorrect()
{
// Arrange
var target = new CursusListViewModel();
// Act - Assert
Assert.AreNotEqual(null, target.Years);
Assert.AreNotEqual(null, target.WeekNumbers);
Assert.AreNotEqual(null, target.Cursussen);
Assert.IsInstanceOfType(target.Years, typeof(IEnumerable <SelectListItem>));
Assert.IsInstanceOfType(target.WeekNumbers, typeof(IEnumerable <SelectListItem>));
Assert.IsInstanceOfType(target.Cursussen, typeof(List <CursusViewModel>));
Assert.IsTrue(target.Years.First().Value == "1980");
Assert.IsTrue(target.Years.First().Text == "1980");
Assert.IsTrue(target.WeekNumbers.First().Value == "1");
Assert.IsTrue(target.WeekNumbers.First().Text == "1");
Assert.IsTrue(target.WeekNumbers.Last().Value == "53");
Assert.IsTrue(target.WeekNumbers.Last().Text == "53");
Assert.IsTrue(target.Cursussen.FirstOrDefault() == null);
}