public async Task <Game> AddCreationInfoAsync(CreationInfo creationInfo)
{
if (creationInfo.CreatorId == null)
{
throw new ArgumentNullException($"{nameof(creationInfo)} creator not found");
}
var creation = new Game
{
CreatorId = (int)creationInfo.CreatorId
};
creation = await CreationRepository.CreateAsync(creation).ConfigureAwait(false);
IEnumerable <CreationDescription> creationDescriptions = creationInfo.Descriptions.Select(cd =>
new CreationDescription
{
CreationId = creation.GameId,
LanguageId = cd.LangId,
Title = cd.Title,
Description = cd.Description
});
await CreationDescriptionRepository.Create(creationDescriptions.ToArray()).ConfigureAwait(false);
return(creation);
}
public CreationInfo GetCreationInfo(int id)
{
// find game information
Game game = CreationRepository
.GetWithInclude(n => n.Creator)
.SingleOrDefault(c => c.GameId.Equals(id));
if (game == null)
{
return(null);
}
// select game description from descriptions repository
List <CreationDescription> descriptionList =
CreationDescriptionRepository.GetWhere(cd => cd.CreationId == game.GameId).ToList();
// form descriptions infos
List <DescriptionInfo> descriptions = GetDescriptionInfos(descriptionList);
var creationInfo = new CreationInfo
{
CreatorId = game.CreatorId,
CreatorNickname = game.Creator.NickName,
Descriptions = descriptions
};
return(creationInfo);
}
public CreationService(CreationRepository сreationRepository,
CreationDescriptionRepository сreationDescriptionRepository)
{
CreationRepository = сreationRepository;
CreationDescriptionRepository = сreationDescriptionRepository;
}
