ave-cms/help/en/helpers/SearchText.md

SearchText - search text

App\Helpers\SearchText - small utilities for preparing search queries.

use App\Helpers\SearchText;

---

Methods

###containsRussian($text): bool Is there a Cyrillic alphabet in the text?

SearchText::containsRussian('кресло');   // true
SearchText::containsRussian('chair');    // false

###toRussian($input) Reduces the layout to Russian - “Latin, typed by mistake” → Cyrillic (according to keyboard layout).

SearchText::toRussian('rhtckj');   // 'кресло'

---

Recipe

Auto-correct layout before searching:

$q = Request::getStr('q');
if ($q !== '' && !SearchText::containsRussian($q)) {
    $fixed = SearchText::toRussian($q);
    // искать и по $q, и по $fixed — пользователь мог забыть переключить раскладку
}

For morphology (different word forms) - RussianStemmer.