public IHttpResponse GetCreatePage()
{
GetCreateAlbumPageViewModel viewModel = new GetCreateAlbumPageViewModel()
{
ErrorMessage = string.Empty
};
return(this.View("AlbumsCreate", HttpResponseStatusCode.Ok, viewModel));
}
public IHttpResponse PostCreateAlbum(DoAlbumInputViewModel model)
{
Regex albumNameRegex = new Regex(@"^\w{3,30}$");
Regex coverUrlRegex = new Regex(@"^\b((http|https):\/\/?)[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/?))$");
string cookieValue = this.Request.Cookies.GetCookie(AuthenticationCookieKey).Value;
string username = this.UserCookieService.DecryptString(cookieValue, EncryptKey);
string userId = this.Context
.Users
.First(user => user.Username == username)
.Id;
string albumId = Guid.NewGuid().ToString();
model.Cover = StringExtensions.UrlDecode(model.Cover);
Album album = new Album()
{
Id = albumId,
Name = model.Name,
Cover = model.Cover
};
UserAlbum userAlbum = new UserAlbum()
{
Id = Guid.NewGuid().ToString(),
UserId = userId,
AlbumId = albumId
};
if (!albumNameRegex.Match(model.Name).Success || !coverUrlRegex.Match(model.Cover).Success)
{
GetCreateAlbumPageViewModel createPageViewModel = new GetCreateAlbumPageViewModel()
{
ErrorMessage = InvalidAlbumInformationError
};
return(this.View("AlbumsCreate", HttpResponseStatusCode.BadRequest, createPageViewModel));
}
else if (this.Context.UserAlbums.Where(ua => ua.UserId == userId).Any(a => a.Album.Name == model.Name))
{
GetCreateAlbumPageViewModel createPageViewModel = new GetCreateAlbumPageViewModel()
{
ErrorMessage = AlbumAlreadyExistsError
};
return(this.View("AlbumsCreate", HttpResponseStatusCode.BadRequest, createPageViewModel));
}
using (this.Context)
{
this.Context
.Add(album);
this.Context
.UserAlbums
.Add(userAlbum);
this.Context.SaveChanges();
}
AlbumDetailsViewModel viewModel = new AlbumDetailsViewModel()
{
Name = model.Name,
Price = $"{album.Price.ToString(CultureInfo.InvariantCulture):F2}",
Tracks = new AlbumTrack[0],
Cover = model.Cover,
CreateTrack = $"'/Tracks/Create?albumId={album.Id}'"
};
return(this.View("album", HttpResponseStatusCode.Ok, viewModel));
}
