Sokil\Mongo\Expression::whereText PHP Метод

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whereText() публичный Метод

Perform fulltext search

См. ссылку: https://docs.mongodb.org/manual/reference/operator/query/text/

См. ссылку: If a collection contains documents or embedded documents that are in different languages, include a field named language in the documents or embedded documents and specify as its value the language for that document or embedded document. The specified language in the document overrides the default language for the text index. The specified language in an embedded document override the language specified in an enclosing document or the default language for the index. Case Insensitivity:

См. ссылку: Diacritic Insensitivity:

См. ссылку: https://docs.mongodb.org/manual/reference/operator/query/text/#text-operator-diacritic-sensitivity

public whereText ( $search, $language = null, boolean \| false $caseSensitive = null, boolean \| false $diacriticSensitive = null )
$search		A string of terms that MongoDB parses and uses to query the text index. MongoDB performs a logical OR search of the terms unless specified as a phrase.
$language		Optional. The language that determines the list of stop words for the search and the rules for the stemmer and tokenizer. If not specified, the search uses the default language of the index. If you specify a language value of "none", then the text search uses simple tokenization with no list of stop words and no stemming.
$caseSensitive	boolean \| false	Allowed from v.3.2 A boolean flag to enable or disable case sensitive search. Defaults to false; i.e. the search defers to the case insensitivity of the text index.
$diacriticSensitive	boolean \| false	Allowed from v.3.2 A boolean flag to enable or disable diacritic sensitive search against version 3 text indexes. Defaults to false; i.e. the search defers to the diacritic insensitivity of the text index. Text searches against earlier versions of the text index are inherently diacritic sensitive and cannot be diacritic insensitive. As such, the $diacriticSensitive option has no effect with earlier versions of the text index.

    public function whereText($search, $language = null, $caseSensitive = null, $diacriticSensitive = null)
    {
        $this->_expression['$text'] = array('$search' => $search);
        if ($language) {
            $this->_expression['$text']['$language'] = $language;
        }
        // Version 3.2 feature
        if ($caseSensitive) {
            $this->_expression['$text']['$caseSensitive'] = (bool) $caseSensitive;
        }
        // Version 3.2 feature
        if ($diacriticSensitive) {
            $this->_expression['$text']['$diacriticSensitive'] = (bool) $diacriticSensitive;
        }
        return $this;
    }

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