package tester import ( "context" "git.sch9.ru/new_gate/ms-tester/internal/models" ) type ProblemPostgresRepository interface { CreateProblem(ctx context.Context, title string) (int32, error) ReadProblemById(ctx context.Context, id int32) (*models.Problem, error) DeleteProblem(ctx context.Context, id int32) error ListProblems(ctx context.Context, page int32, pageSize int32) ([]*models.ProblemListItem, int32, error) } type ContestRepository interface { CreateContest(ctx context.Context, title string) (int32, error) ReadContestById(ctx context.Context, id int32) (*models.Contest, error) DeleteContest(ctx context.Context, id int32) error AddTask(ctx context.Context, contestId int32, taskId int32) (int32, error) DeleteTask(ctx context.Context, taskId int32) error AddParticipant(ctx context.Context, contestId int32, userId int32) (int32, error) DeleteParticipant(ctx context.Context, participantId int32) error ReadRichTasks(ctx context.Context, contestId int32) ([]*models.RichTask, error) }