Fix HPP

internal/service/hpp_service.go

@@ -1,78 +0,0 @@
-package service
-
-import (
-	"context"
-	"fmt"
-
-	"apskel-pos-be/internal/models"
-	"apskel-pos-be/internal/processor"
-
-	"github.com/google/uuid"
-)
-
-type HPPService interface {
-	GetStandardHPP(ctx context.Context, req *models.StandardHPPRequest) (*models.StandardHPPResponse, error)
-	GetRealHPP(ctx context.Context, req *models.RealHPPRequest) (*models.RealHPPResponse, error)
-}
-
-type HPPServiceImpl struct {
-	hppProcessor processor.HPPProcessor
-}
-
-func NewHPPServiceImpl(hppProcessor processor.HPPProcessor) *HPPServiceImpl {
-	return &HPPServiceImpl{
-		hppProcessor: hppProcessor,
-	}
-}
-
-func (s *HPPServiceImpl) GetStandardHPP(ctx context.Context, req *models.StandardHPPRequest) (*models.StandardHPPResponse, error) {
-	if err := s.validateStandardHPPRequest(req); err != nil {
-		return nil, fmt.Errorf("validation error: %w", err)
-	}
-
-	response, err := s.hppProcessor.GetStandardHPP(ctx, req)
-	if err != nil {
-		return nil, fmt.Errorf("failed to get standard HPP: %w", err)
-	}
-
-	return response, nil
-}
-
-func (s *HPPServiceImpl) GetRealHPP(ctx context.Context, req *models.RealHPPRequest) (*models.RealHPPResponse, error) {
-	if err := s.validateRealHPPRequest(req); err != nil {
-		return nil, fmt.Errorf("validation error: %w", err)
-	}
-
-	response, err := s.hppProcessor.GetRealHPP(ctx, req)
-	if err != nil {
-		return nil, fmt.Errorf("failed to get real HPP: %w", err)
-	}
-
-	return response, nil
-}
-
-func (s *HPPServiceImpl) validateStandardHPPRequest(req *models.StandardHPPRequest) error {
-	if req.OrganizationID == uuid.Nil {
-		return fmt.Errorf("organization_id is required")
-	}
-	return nil
-}
-
-func (s *HPPServiceImpl) validateRealHPPRequest(req *models.RealHPPRequest) error {
-	if req.OrganizationID == uuid.Nil {
-		return fmt.Errorf("organization_id is required")
-	}
-	if req.DateFrom.IsZero() {
-		return fmt.Errorf("date_from is required")
-	}
-	if req.DateTo.IsZero() {
-		return fmt.Errorf("date_to is required")
-	}
-	if req.DateFrom.After(req.DateTo) {
-		return fmt.Errorf("date_from cannot be after date_to")
-	}
-	if req.GroupBy != "" && req.GroupBy != "hour" && req.GroupBy != "day" && req.GroupBy != "week" && req.GroupBy != "month" {
-		return fmt.Errorf("invalid group_by value, must be one of: hour, day, week, month")
-	}
-	return nil
-}