public IHttpActionResult Create(SongModel song)
{
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
var artist = this.data.Artists.All().First(a => a.Id == song.ArtistId);
if (artist == null)
{
return BadRequest("Such artist does not exist!");
}
var newSong = new Song
{
Title = song.Title,
ArtistId = song.ArtistId
};
this.data.Songs.Add(newSong);
this.data.SaveChanges();
song.Id = newSong.Id;
return Ok(song);
}
private static void AddSong(Song song)
{
HttpResponseMessage response = client.PostAsJsonAsync("Songs", song).Result;
if (response.IsSuccessStatusCode)
{
Console.WriteLine("Song added!");
}
else
{
Console.WriteLine("{0} ({1})", (int)response.StatusCode, response.ReasonPhrase);
}
}
private static void UpdateSong(int id, Song song)
{
string url = "Songs/" + id;
HttpResponseMessage response = client.PutAsJsonAsync(url, song).Result;
if (response.IsSuccessStatusCode)
{
Console.WriteLine("Song with id {0} changed", id);
}
else
{
Console.WriteLine("{0} ({1})", (int)response.StatusCode, response.ReasonPhrase);
}
}
static void Main()
{
// Add an Accept header for JSON format.
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
Album album = new Album
{
Title = "Album title 7",
Year = "2000",
Producer = "Producer 7"
};
AddAlbum(album);
Console.WriteLine("Show all albums:");
foreach (var a in GetAlbums())
{
Console.WriteLine("{0} {1} {2} {3}", a.AlbumId, a.Title, a.Year, a.Producer);
}
Console.WriteLine("Show album:");
var currentAlbum = GetAlbum(3);
Console.WriteLine("{0} {1} {2} {3}", currentAlbum.AlbumId, currentAlbum.Title, currentAlbum.Year, currentAlbum.Producer);
DeleteAlbum(8);
DeleteAlbum(7);
DeleteAlbum(6);
Console.WriteLine("Update album:");
Album albumUpdated = new Album
{
AlbumId = 5,
Title = "Album title 7",
Year = "2000",
Producer = "Producer 7"
};
UpdateAlbum(5, albumUpdated);
Artist artist = new Artist
{
Name = "Name3",
Country = "Country3",
DateOfBirth = DateTime.Parse("30/05/1988"),
};
AddArtist(artist);
Console.WriteLine("Show all artists:");
foreach (var ar in GetArtists())
{
Console.WriteLine("{0} {1} {2} {3}", ar.ArtistId, ar.Name, ar.Country, ar.DateOfBirth);
}
Console.WriteLine("Show artist:");
var currentArtist = GetArtist(2);
Console.WriteLine("{0} {1} {2} {3}", currentArtist.ArtistId, currentArtist.Name, currentArtist.Country, currentArtist.DateOfBirth);
Console.WriteLine("Update album:");
var artistUpdate = new Artist
{
ArtistId = 2,
Name = "Name22",
Country = "Country22",
DateOfBirth = DateTime.Parse("30/05/1988"),
};
UpdateArtist(2, artistUpdate);
DeleteArtist(1);
Song song = new Song
{
Title = "Song55",
Genre = "mixed",
Year = "2014",
AlbumId = 4,
ArtistId = 3
};
AddSong(song);
Console.WriteLine("Show all songs:");
foreach (var s in GetSongs())
{
Console.WriteLine("{0} {1} {2} {3} {4} {5}", s.SongId, s.Title, s.Genre, s.Year, s.Album.Title, s.Artist.Name);
}
Console.WriteLine("Show song:");
var currentSong = GetSong(3);
Console.WriteLine("{0} {1} {2} {3} {4} {5}", currentSong.SongId, currentSong.Title, currentSong.Genre, currentSong.Year, currentSong.Album.Title, currentSong.Artist.Name);
Console.WriteLine("Update song:");
Song songUpdated = new Song
{
SongId = 4,
Title = "Song10",
Genre = "mixed",
Year = "2014",
AlbumId = 4,
ArtistId = 3
};
UpdateSong(4, songUpdated);
DeleteSong(5);
//client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/xml"));
}