refactor(backend): 引入端口接口模式

backend/internal/service/ports/account.go

@@ -0,0 +1,35 @@
+package ports
+
+import (
+	"context"
+	"time"
+
+	"sub2api/internal/model"
+	"sub2api/internal/pkg/pagination"
+)
+
+type AccountRepository interface {
+	Create(ctx context.Context, account *model.Account) error
+	GetByID(ctx context.Context, id int64) (*model.Account, error)
+	Update(ctx context.Context, account *model.Account) error
+	Delete(ctx context.Context, id int64) error
+
+	List(ctx context.Context, params pagination.PaginationParams) ([]model.Account, *pagination.PaginationResult, error)
+	ListWithFilters(ctx context.Context, params pagination.PaginationParams, platform, accountType, status, search string) ([]model.Account, *pagination.PaginationResult, error)
+	ListByGroup(ctx context.Context, groupID int64) ([]model.Account, error)
+	ListActive(ctx context.Context) ([]model.Account, error)
+	ListByPlatform(ctx context.Context, platform string) ([]model.Account, error)
+
+	UpdateLastUsed(ctx context.Context, id int64) error
+	SetError(ctx context.Context, id int64, errorMsg string) error
+	SetSchedulable(ctx context.Context, id int64, schedulable bool) error
+	BindGroups(ctx context.Context, accountID int64, groupIDs []int64) error
+
+	ListSchedulable(ctx context.Context) ([]model.Account, error)
+	ListSchedulableByGroupID(ctx context.Context, groupID int64) ([]model.Account, error)
+
+	SetRateLimited(ctx context.Context, id int64, resetAt time.Time) error
+	SetOverloaded(ctx context.Context, id int64, until time.Time) error
+	ClearRateLimit(ctx context.Context, id int64) error
+	UpdateSessionWindow(ctx context.Context, id int64, start, end *time.Time, status string) error
+}