public ActionResult Create(Genre genre) {
try {
if (ModelState.IsValid) {
db.Genres.Add(genre);
db.SaveChanges();
var dbGenre = db.Genres.Where(g => g.Name == genre.Name).SingleOrDefault();
return Json(new { Genre = dbGenre, Error = string.Empty });
} else {
//TODO: better error messages
string errMsg = "Something failed, probably validation";
var er = ModelState.Values.FirstOrDefault();
if (er != null && er.Value != null && !String.IsNullOrEmpty(er.Value.AttemptedValue))
errMsg = "\"" + er.Value.AttemptedValue + "\" Does not validate";
// return Json(new { Error = ModelState.Values.FirstOrDefault() });
return Json(new { Error = errMsg });
}
} catch (InvalidOperationException ioex) {
if (ioex.Message.Contains("Sequence contains more than one element"))
return Json(new { Error = "Value provided exists in DB, enter a unique value" });
#if DEBUG
return Json(new { Error = ioex.Message });
#else
return Json(new { Error = "Internal Error with input provided" });
#endif
} catch (Exception ex) {
#if DEBUG
return Json(new { Error = ex.Message });
#else
return Json(new { Error = "Internal Error with input provided" });
#endif
}
}
public ActionResult Search(string q)
{
var result = elasticClient.Search<Album>(body => body.Query(query => query.QueryString(qs => qs.Query(q))));
var genre = new Genre { Description = "Search results for " + q, Albums = result.Documents.ToList() };
return View("Browse", genre);
}
public ActionResult Edit(Genre item)
{
if (ModelState.IsValid)
{
db.Entry(item).State = EntityState.Modified;
}
return View(item);
}
public ActionResult Edit(Genre genre)
{
if (ModelState.IsValid)
{
db.Entry(genre).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(genre);
}
public void When_creating_and_deleting_a_genre()
{
var newGenre = new Genre { Name = Name, Description = "For true warriors" };
var savedGenre = storeRepository.SaveGenre(newGenre);
AssertThatGenreExists(newGenre.Name);
storeRepository.DeleteGenre(savedGenre.GenreId);
AssertThatGenreDoesNotExist(newGenre.Name);
}
public ActionResult Browse(string genre)
{
// Retrieve Genre and its Associated Albums from database
var genreModel = new Genre
{
Name = genre,
Albums = this.storeDB.Albums.ToList()
};
return this.View(genreModel);
}
public JsonResult Create(Genre genre)
{
if (ModelState.IsValid)
{
db.Genres.Add(genre);
db.SaveChanges();
return Json(new { Genre = genre });
}
return Json(new { Error = ViewData.ModelState.Values.SelectMany(modelState => modelState.Errors) });
}
public ActionResult Create(Genre item)
{
if (ModelState.IsValid)
{
db.Genres.Add(item);
return RedirectToAction("Index");
}
else
{
return View();
}
}
public static Genre GetDefault()
{
var genre = new Genre
{
GenreId = 123,
Description = "description",
Name = "name",
};
genre.AddAlbum(AlbumMother.GetDefault(1));
genre.AddAlbum(AlbumMother.GetDefault(2));
genre.AddAlbum(AlbumMother.GetDefault(3));
return genre;
}
public ActionResult Browse(string genre)
{
// Retrieve Genre and its Associated Albums from database
var genreModel = new Genre
{
Name = genre,
Albums = new List<Album>
{
new Album { Title = "Album 1" },
new Album { Title = "Album 2" },
new Album { Title = "Album 3" }
}
};
return this.View(genreModel);
}
GenreVm GenreToGenreVm(Genre genre)
{
if (genre == null) return null;
var albumVms = new AlbumVm[] {};
if (genre.Albums != null)
{
albumVms = genre.Albums.Select(AlbumToAlbumVm).ToArray();
}
return new GenreVm
{
GenreId = genre.GenreId,
Name = genre.Name,
Description = genre.Description,
Albums = albumVms,
};
}
//public string Index()
//{
// return "Hello from Store.Index()";
//}
// GET: /Store/Browse?genre=Disco
public ActionResult Browse(string genre)
{
Genre genreModel = new Genre() { Name = genre};
List<Album> albums = new List<Album>()
{
new Album() { Title = genre + " Album 1"},
new Album() { Title = genre + " Album 2"}
};
StoreBrowseViewModel viewModel = new StoreBrowseViewModel()
{
Genre = genreModel,
Albums = albums
};
return this.View(viewModel);
}
//GET: /Store/Browse?genre=?Disco
public ActionResult Browse(string genre)
{
var genreModel = new Genre
{
Name = genre
};
var albums = new List<Album>(){
new Album { Title = genre + " Album 1" },
new Album { Title = genre + " Album 2" }
};
var viewModel = new StoreBrowseViewModel
{
Genre = genreModel,
Albums = albums
};
return View(viewModel);
}
//
// GET: /Store/Browse?genre=Disco
public ActionResult Browse(string genre)
{
var genreModel = new Genre()
{
Name = genre
};
var albums = new List<Album>();
for (int k=1; k<=30; k++)
albums.Add(new Album() { Title = genre + " Album "+k, Artist = "Artist "+ k });
var viewModel = new StoreBrowseViewModel()
{
Genre = genreModel,
Albums = albums
};
return View(viewModel);
}
/// <summary>
/// Create a new Genre object.
/// </summary>
/// <param name="genreId">Initial value of the GenreId property.</param>
public static Genre CreateGenre(global::System.Int32 genreId)
{
Genre genre = new Genre();
genre.GenreId = genreId;
return genre;
}
/// <summary>
/// Deprecated Method for adding a new object to the Genres EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToGenres(Genre genre)
{
base.AddObject("Genres", genre);
}
public Genre SaveGenre(Genre genre)
{
musicStoreEntities.Genres.Add(genre);
musicStoreEntities.SaveChanges();
return genre;
}
public ActionResult Browse(string genre)
{
var genreModel = new Genre { Name = genre};
return View(genreModel);
}
static void AssertGenreVmMatchesGenre(Genre genre, GenreVm result)
{
Assert.That(genre.GenreId, Is.EqualTo(result.GenreId));
Assert.That(genre.Name, Is.EqualTo(result.Name));
Assert.That(genre.Description, Is.EqualTo(result.Description));
}
//
// GET: /Store/Search?genre=Disco
/// <summary>
/// Basic ElasticSearch search, for genres
/// </summary>
/// <referenceUrl>https://www.elastic.co/guide/en/elasticsearch/client/net-api/current/_nest.html</referenceUrl>
/// <param name="q">search query string</param>
/// <returns></returns>
public ActionResult Search(string q)
{
/* basic ElasticSearch query
* use the Search method specifying what type of search for using it's type parameter.
* A delegate modifies the search request body (could also filter, request facets, number of hits, etc.)
*/
var client = ElasticSearchHelper.ElasticClient;
//// uses /other-index/other-type/_search
//var searchResultsExample1 = client.Search<Album>(s => s.Index("other-index").OtherType("other-type"));
//// uses /_all/person/_search
//var searchResultsExample2 = client.Search<Album>(s => s.AllIndices());
//// uses /_search
//var searchResultsExample3 = client.Search<Album>(s => s.AllIndices().AllTypes());
//var result = ElasticClient.Search<Album>(body =>
// body.Query(query =>
// query.QueryString(qs => qs.Query(q))));
var result = client.Search<Album>(
s => s.From(0)
.Size(50) // grab first 50 results
.Query(query => query.QueryString(qs => qs.Query(q))));
var genre = new Genre()
{
Name = "Search results for " + q,
Albums = result.Documents.ToList()
};
return View("Browse", genre);
}
