add methods in Repository and Model for importing data

kontor-gin/internal/models/sport.go

@@ -29,6 +29,18 @@ type SportDTO struct {
 	Name      string             `json:"name"                   binding:"required"`
 }
 
+func (dto SportDTO) ConvertDTOToModel() Sport {
+	model := Sport{
+		ID:        dto.ID,
+		CreatedAt: dto.CreatedAt.Time,
+		UpdatedAt: dto.UpdatedAt.Time,
+		DeletedAt: dto.DeletedAt,
+		Version:   dto.Version,
+		Name:      dto.Name,
+	}
+	return model
+}
+
 type SportDTOList []SportDTO
 
 func (sportList *SportDTOList) CompareIds(target *SportDTOList) (missing, obsolete []string) {