1 <?php
 2 /**
 3  * Matches on rows where the field is not equal to the given value.
 4  * 
 5  * @package sapphire
 6  * @subpackage search
 7  */
 8 class NegationFilter extends SearchFilter {
 9     
10     public function apply(SQLQuery $query) {
11         return $query->where(sprintf(
12             "%s != '%s'",
13             $this->getDbName(),
14             Convert::raw2sql($this->getValue())
15         ));
16     }
17     
18 }
19 
20 ?>