add results service

2025-12-17 10:25:18 +03:00
parent 843c50a103
commit 4b1fc7ccc3
12 changed files with 2935 additions and 0 deletions
@@ -0,0 +1,30 @@
+package repository
+
+import (
+	"context"
+	"datarush/internal/results/domain"
+
+	"github.com/google/uuid"
+)
+
+type ListResultsOptions struct {
+	Page          int
+	PageSize      int
+	CompetitionID *uuid.UUID
+	UserID        *uuid.UUID
+	Status        *domain.ResultStatus
+	MinScore      *float64
+	MaxScore      *float64
+}
+
+type ResultRepository interface {
+	Create(ctx context.Context, result *domain.Result) error
+	Get(ctx context.Context, id uuid.UUID) (*domain.Result, error)
+	Update(ctx context.Context, result *domain.Result) error
+	Delete(ctx context.Context, id uuid.UUID) error
+	List(ctx context.Context, opts ListResultsOptions) ([]domain.Result, int, error)
+	GetByCompetitionAndUser(ctx context.Context, competitionID uuid.UUID, userID uuid.UUID) (*domain.Result, error)
+	GetLeaderboard(ctx context.Context, competitionID uuid.UUID, limit int, offset int) ([]domain.Result, int, error)
+	UpdateStatus(ctx context.Context, id uuid.UUID, status domain.ResultStatus) (*domain.Result, error)
+	RecalculateRanks(ctx context.Context, competitionID uuid.UUID) error
+}