/**
* PrepareForLuceneSyntax
*
* @param String $input Input
*
* @return mixed
*/
protected function prepareForLuceneSyntax($input)
{
$alreadyPrepared = parent::prepareForLuceneSyntax($input);
preg_match_all("/(?P<name>\\w+?:|[ ]:)/", $input, $matches);
if (count($matches["name"] > 0)) {
foreach ($matches["name"] as $fieldNameWithColon) {
$fieldNameNoColon = substr($fieldNameWithColon, 0, strpos($fieldNameWithColon, ":"));
if (!in_array($fieldNameNoColon, $this->disMaxSearchFields)) {
$alreadyPrepared = str_replace($fieldNameWithColon, $fieldNameNoColon . " ", $alreadyPrepared);
}
}
}
//$alreadyPrepared = str_replace('-', ' ', $alreadyPrepared);
//$alreadyPrepared = str_replace(array("-","="), ' ', $alreadyPrepared);
$alreadyPrepared = str_replace(["="], ' ', $alreadyPrepared);
return $alreadyPrepared;
}