dmitriygnatenko-v2/internal/helpers/trans.go

package helpers

import (
	"github.com/go-playground/locales/ru"
	ut "github.com/go-playground/universal-translator"
	"github.com/go-playground/validator/v10"
	ruTranslations "github.com/go-playground/validator/v10/translations/ru"
)

func GetDefaultTranslator(v *validator.Validate) (ut.Translator, error) {
	var err error
	localeRu := ru.New()
	uniTrans := ut.New(localeRu, localeRu)
	trans, _ := uniTrans.GetTranslator(localeRu.Locale())

	if err = ruTranslations.RegisterDefaultTranslations(v, trans); err != nil {
		return nil, err
	}

	return trans, nil
}