//GET /Home/Index
public ActionResult Index(string genre)
{
#region Inicijalizacija baza podataka
DBInitializer initializator = new DBInitializer();
initializator.Initialize();
#endregion
HomePageViewModel pageModel = new HomePageViewModel();
//Is loged
if (Session["user"] != null && Session["user"].GetType() == (typeof(ViewUser)))
{
pageModel.user = (ViewUser)(Session["user"]);
}
Neo4jDataProvider dbNeo4j = new Neo4jDataProvider();
RedisDataProvider dbRedis = new RedisDataProvider();
#region NavBarData
if (genre == "All" || genre == "")
{
pageModel.genre = null;
}
else
{
pageModel.genre = genre;
}
//Getting artists
pageModel.artists = dbNeo4j.ArtistRead(pageModel.genre);
for (char c = 'A'; c <= 'Z'; c++)
{
if (pageModel.artists.ContainsKey(c.ToString()))
{
List <ViewArtist> tmp = pageModel.artists[c.ToString()];
pageModel.artists[c.ToString()] = tmp.OrderBy(x => x.name).ToList();
}
}
//Getting genres
pageModel.genres = dbNeo4j.GenreRead();
pageModel.genres.Sort();
#endregion
//Getting popular songs
List <string> popularSongNames = dbRedis.GetMostPopularSongs(10);
pageModel.popularSongs = dbNeo4j.SongRead(popularSongNames);
//Getting latest songs
List <string> latestSongNames = dbRedis.GetLatestSongs();
pageModel.latestSongs = dbNeo4j.SongRead(latestSongNames);
//Getting songs requests
pageModel.songRequests = dbNeo4j.SongRequestRead();
ViewBag.showNav = true;
return(View(pageModel));
}