mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-07-05 10:59:35 +02:00
cc6ef50377
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@63649 467b73ca-7a2a-4603-9d3b-597d59a354a9
43 lines
926 B
PHP
43 lines
926 B
PHP
<?php
|
|
/**
|
|
* @package sapphire
|
|
* @subpackage search
|
|
*/
|
|
|
|
/**
|
|
* Filters by full-text matching on the given field.
|
|
*
|
|
* Full-text indexes are only available with MyISAM tables. The following column types are
|
|
* supported:
|
|
* - Char
|
|
* - Varchar
|
|
* - Text
|
|
*
|
|
* To enable full-text matching on fields, you also need to add an index to the
|
|
* database table, using the {$indexes} hash in your DataObject subclass:
|
|
*
|
|
* <code>
|
|
* static $indexes = array(
|
|
* 'SearchFields' => 'fulltext(Name, Title, Description)'
|
|
* );
|
|
* </code>
|
|
*
|
|
* @package sapphire
|
|
* @subpackage search
|
|
*/
|
|
class FulltextFilter extends SearchFilter {
|
|
|
|
public function apply(SQLQuery $query) {
|
|
$query->where(sprintf(
|
|
"MATCH (%s AGAINST ('%s')",
|
|
$this->getDbName(),
|
|
Convert::raw2sql($this->getValue())
|
|
));
|
|
return $query;
|
|
}
|
|
|
|
public function isEmpty() {
|
|
return $this->getValue() == null || $this->getValue() == '';
|
|
}
|
|
}
|
|
?>
|