/// <summary>
/// Displays a search result page with all media items containing a substring "searchQuery".
/// </summary>
/// <param name="searchQuery">The substring to search for in media titles</param>
/// <returns></returns>
public ActionResult Search(string searchQuery)
{
var model = new SearchMediaViewModel();
if (string.IsNullOrEmpty(searchQuery))
{
ViewBag.Count = 0;
return(View(model));
}
var movies = _unitOfWork.MovieRepository.Get().Where(m => m.Title.Contains(searchQuery));
var shows = _unitOfWork.ShowRepository.Get().Where(m => m.Title.Contains(searchQuery));
var clips = _unitOfWork.ClipRepository.Get().Where(m => m.Title.Contains(searchQuery));
model.Movies = movies.ToList();
model.Shows = shows.ToList();
model.Clips = clips.ToList();
ViewBag.Count = movies.Count() + shows.Count() + clips.Count();
return(View(model));
}
/// <summary>
/// Returns a list of all translations of a certain language
/// </summary>
/// <param name="id">The id of the language to display</param>
/// <returns></returns>
public ActionResult ByLanguage(int?id)
{
if (id == null)
{
throw new MissingParameterException();
}
var translations = _unitOfWork.TranslationRepository.Get().Where(t => t.LanguageID == id).OrderBy(t => t.Media.Title).ToList();
if (translations == null)
{
throw new DataNotFoundException();
}
var model = new SearchMediaViewModel();
foreach (var item in translations)
{
string type = item.Media.GetType().BaseType.Name;
switch (type)
{
case "Movie":
model.Movies.Add(item.Media as Movie);
break;
case "Show":
model.Shows.Add(item.Media as Show);
break;
case "Clip":
model.Clips.Add(item.Media as Clip);
break;
default:
throw new ApplicationException();
}
}
ViewBag.Language = _unitOfWork.LanguageRepository.GetByID(id);
ViewBag.LanguageID = id;
return(View(model));
}
// Here we test the search method of the
// Home controller
public void TestSearch()
{
// Arrange
var mockUnitOfWork = new MockUnitOfWork();
for (int i = 1; i < 4; i++)
{
mockUnitOfWork.MovieRepository.Insert(new Movie
{
ID = i,
Title = "the cat" + i.ToString(),
});
}
for (int i = 4; i < 7; i++)
{
mockUnitOfWork.ShowRepository.Insert(new Show
{
ID = i,
Title = "the horse" + i.ToString(),
});
}
for (int i = 7; i < 10; i++)
{
mockUnitOfWork.ClipRepository.Insert(new Clip
{
ID = i,
Title = "the hero" + i.ToString(),
});
}
// Act
var controller = new HomeController(mockUnitOfWork);
// Assert
// this search should return 3 clips 3 shows and no movies
var resultWithThe_h = controller.Search("the h");
var viewresult1 = (ViewResult)resultWithThe_h;
SearchMediaViewModel model1 = viewresult1.Model as SearchMediaViewModel;
Assert.IsTrue(model1.Clips.Count == 3 && model1.Shows.Count == 3 && model1.Movies.Count == 0);
for (int i = 0; i < model1.Clips.Count - 1; i++)
{
Assert.IsTrue(string.Compare(model1.Clips[i].Title, model1.Clips[i + 1].Title) < 0);
}
for (int i = 0; i < model1.Shows.Count - 1; i++)
{
Assert.IsTrue(string.Compare(model1.Shows[i].Title, model1.Shows[i + 1].Title) < 0);
}
// this search should only return 3 movies
var resultWithThe_c = controller.Search("the c");
var viewresult2 = (ViewResult)resultWithThe_c;
SearchMediaViewModel model2 = viewresult2.Model as SearchMediaViewModel;
Assert.IsTrue(model2.Movies.Count == 3 && model2.Shows.Count == 0 && model2.Clips.Count == 0);
for (int i = 0; i < model1.Movies.Count - 1; i++)
{
Assert.IsTrue(string.Compare(model1.Movies[i].Title, model1.Movies[i + 1].Title) < 0);
}
// this search should return no results
var resultWithG = controller.Search("G");
var viewresult3 = (ViewResult)resultWithG;
SearchMediaViewModel model3 = viewresult3.Model as SearchMediaViewModel;
Assert.IsTrue(model3.Movies.Count == 0 && model3.Shows.Count == 0 && model3.Clips.Count == 0);
// this should also return no results
var resultWithNull = controller.Search("");
var viewresult4 = (ViewResult)resultWithNull;
SearchMediaViewModel model4 = viewresult4.Model as SearchMediaViewModel;
Assert.IsTrue(model4.Movies.Count == 0 && model4.Shows.Count == 0 && model4.Clips.Count == 0);
}
