public int CreateFile(FileModel fileModel)
{
int id = FileRepository.Create(fileModel);
CacheRepository.Add(fileModel, $"{FileCache}-{fileModel.Id}");
UnitOfWork.Save();
return(id);
}
public void CreateAdmin(Admin admin)
{
var createdAdmin = AdminRepository.GetByLogin(admin.Login);
if (createdAdmin != null)
{
throw new AdminExistsException("An administrator with this login already exists");
}
AdminRepository.Create(admin);
CacheRepository.Add(admin, $"{AdminCache}-{admin.Id}");
UnitOfWork.Save();
}
public IEnumerable <Comment> GetCommentsWithTools(OptionsCollectionById options)
{
var comments = CacheRepository.GetItems <Comment>(GetOptionsString(options));
if (comments != null)
{
return(comments);
}
comments = CommentRepository.GetWithOptions(options);
CacheRepository.Add(comments, GetOptionsString(options));
return(comments);
}
public IEnumerable <Comment> GetCommentsByPostId(int id)
{
var comments = CacheRepository.GetItems <Comment>($"{CommentsByPostIdCache}-{id}");
if (comments != null)
{
return(comments);
}
comments = CommentRepository.GetByPostId(id).Reverse();
CacheRepository.Add(comments, $"{CommentsByPostIdCache}-{id}");
return(comments);
}
public Admin GetAdmin(int id)
{
var admin = CacheRepository.GetItem <Admin>($"{AdminCache}-{id}");
if (admin != null)
{
return(admin);
}
admin = AdminRepository.Get(id);
if (admin == null)
{
throw new AdminNullException();
}
CacheRepository.Add(admin, $"{AdminCache}-{id}");
return(admin);
}
public FileModel GetFile(int id)
{
var file = CacheRepository.GetItem <FileModel>($"{FileCache}-{id}");
if (file != null)
{
return(file);
}
file = FileRepository.Get(id);
if (file == null)
{
throw new FileNullException();
}
CacheRepository.Add(file, $"{FileCache}-{id}");
return(file);
}