protected function getLocaleGroup($parentName, $locale)
    {
        if (!($locale instanceof LocaleEntity)) {
            $l = $this->app->make(LocaleRepository::class)->findApproved($locale);
            if ($l === null) {
                throw new UserMessageException(t("The locale identifier '%s' is not valid", $locale));
            }
            $locale = $l;
        }
        $localeID = $locale->getID();
        if (!isset($this->localeGroups[$parentName])) {
            $this->localeGroups[$parentName] = [];
        }
        if (!isset($this->localeGroups[$parentName][$localeID])) {
            $this->localeGroups[$parentName][$localeID] = $this->getGroup($localeID, $parentName);
        }

        return $this->localeGroups[$parentName][$localeID];
    }
protected function getLocaleGroup($parentName, $locale)
    {
        if (!($locale instanceof LocaleEntity)) {
            $l = $this->app->make(LocaleRepository::class)->findApproved($locale);
            if ($l === null) {
                throw new UserMessageException(t("The locale identifier '%s' is not valid", $locale));
            }
            $locale = $l;
        }
        $localeID = $locale->getID();
        if (!isset($this->localeGroups[$parentName])) {
            $this->localeGroups[$parentName] = [];
        }
        if (!isset($this->localeGroups[$parentName][$localeID])) {
            $this->localeGroups[$parentName][$localeID] = $this->getGroup($localeID, $parentName);
        }

        return $this->localeGroups[$parentName][$localeID];
    }
protected function getLocaleGroup ( $ parentName , $ locale ) { if ( ! ( $ locale instanceof LocaleEntity ) ) { $ l = $ this -> app -> make ( LocaleRepository :: class ) -> findApproved ( $ locale ) ; if ( $ l === null ) { throw new UserMessageException ( t ( "The locale identifier '%s' is not valid" , $ locale ) ) ; } $ locale = $ l ; } $ localeID = $ locale -> getID ( ) ; if ( ! isset ( $ this -> localeGroups [ $ parentName ] ) ) { $ this -> localeGroups [ $ parentName ] = [ ] ; } if ( ! isset ( $ this -> localeGroups [ $ parentName ] [ $ localeID ] ) ) { $ this -> localeGroups [ $ parentName ] [ $ localeID ] = $ this -> getGroup ( $ localeID , $ parentName ) ; } return $ this -> localeGroups [ $ parentName ] [ $ localeID ] ; }
Get a locale group given its parent group name.

@param string $parentName
@param LocaleEntity|string $locale
Get a locale group given its parent group name .