public async Task <AlbumGroupDetail> AddAsync(AlbumGroup group)
{
var dbAlbumGroup = await _context.AlbumGroups.SingleOrDefaultAsync(x => x.Key == group.Key);
if (dbAlbumGroup == null)
{
dbAlbumGroup = new DbAlbumGroup()
{
Key = group.Key,
Name = group.Name,
CreatedUtc = DateTime.UtcNow,
UpdatedUtc = DateTime.UtcNow
};
_context.AlbumGroups.Add(dbAlbumGroup);
await _context.SaveChangesAsync();
return(new AlbumGroupDetail()
{
Id = dbAlbumGroup.Id,
Key = dbAlbumGroup.Key,
Name = dbAlbumGroup.Name,
TotalAlbums = 0,
Created = new DateTime(dbAlbumGroup.CreatedUtc.Ticks, DateTimeKind.Utc),
Updated = new DateTime(dbAlbumGroup.UpdatedUtc.Ticks, DateTimeKind.Utc)
});
}
else
{
throw new EntityAlreadyExistsRepositoryException($"A group with the key '{group.Key}' already exists");
}
}
public AlbumRepository_ListByAlbumGroupKeyTests()
{
// set up test data
var options = new DbContextOptionsBuilder <MusicStoreDbContext>()
.UseInMemoryDatabase(databaseName: "test_db" + Guid.NewGuid().ToString())
.Options;
this.db = new MusicStoreDbContext(options);
foreach (string g in _validGenres)
{
this.db.Genres.Add(new DbGenre {
Name = g, CreatedUtc = DateTime.UtcNow
});
}
var imageResource = new DbImageResource()
{
MimeType = "img/png",
Data = new byte[10]
};
var artist = new DbArtist
{
BioText = "",
CreatedUtc = DateTime.UtcNow,
Name = "test artist",
PublishStatus = DbPublishedStatus.PUBLISHED,
UpdatedUtc = DateTime.UtcNow
};
db.ImageResources.Add(imageResource);
db.Artists.Add(artist);
List <DbAlbum> testAlbums = new List <DbAlbum>();
for (int i = 0; i < 10; i++)
{
testAlbums.Add(new DbAlbum
{
Title = "test_album_" + i,
CreatedUtc = DateTime.UtcNow,
PublishStatus = DbPublishedStatus.PUBLISHED,
ReleaseDate = DateTime.Now,
UpdatedUtc = DateTime.UtcNow,
Artist = new DbArtist
{
Name = "test artist " + i,
PublishStatus = DbPublishedStatus.PUBLISHED,
CreatedUtc = DateTime.UtcNow,
UpdatedUtc = DateTime.UtcNow
}
});
}
this.db.Albums.AddRange(testAlbums);
var group = new DbAlbumGroup
{
CreatedUtc = DateTime.UtcNow,
Key = VALID_GROUP_KEY,
Name = "test group",
UpdatedUtc = DateTime.UtcNow
};
db.AlbumGroups.Add(group);
db.SaveChanges();
_validImageId = imageResource.Id;
_validArtistId = artist.Id;
_validGroupId = group.Id;
_validAlbumIds = testAlbums.Select(x => x.Id).ToArray();
for (int i = 0; i < _validAlbumIds.Length; i++)
{
// insert all albums into the test group
db.AlbumGroupListPositions.Add(new DbAlbumGroupAlbumPosition
{
AlbumId = _validAlbumIds[i],
GroupId = _validGroupId,
CreatedUtc = DateTime.UtcNow,
PositionIndex = i
});
}
db.SaveChanges();
var loggerMock = new Mock <ILogger <ArtistController> >();
this.repo = new AlbumRepository(this.db, new AlbumMapper());
}
public AlbumGroupDetail Map(DbAlbumGroup group)
{
throw new NotImplementedException();
}
