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Added a basic highlight method to the SearchQuery #5

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Added a basic highlight method to the SearchQuery #5

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25 changes: 25 additions & 0 deletions src/Bardex/Elastic/SearchQuery.php
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Original file line number Diff line number Diff line change
Expand Up @@ -224,6 +224,31 @@ public function limit($limit, $offset = 0)
return $this;
}

/**
* Включить подсветку найденного
* @param array $fields - поля, которые будут подсвечиваться
* @param int $fragment_size - размер подсвеченного фрагмента
* @param array|string $pre_tags - открывающий(ие) тэг(и)
* @param array|string $post_tags - закрывающий(ие) тэг(и)
* @return $this
*/
public function highlight($fields, $fragment_size=100, $pre_tags = '<em>', $post_tags = '</em>')
{
$arr = [];
foreach ($fields as $field) {
$arr[$field] = new stdClass();
}

$this->params['body']['highlight'] = [
'fields' => $arr,
'fragment_size'=> $fragment_size,
'pre_tags' => $pre_tags,
'post_tags' => $post_tags
];

return $this;
}

/**
* Получить собранный запрос
* @return array
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