+ 'apply_filter' => function (QueryInterface $filterQuery, $field, $values) {
+ $value = $values['value'];
+
+ if (null === $value['left_number'][0] || null === $value['right_number'][0]) {
+ return;
+ }
+
+ $min = (int) ($value['left_number'][0] * $this->user->getConfig()->getReadingSpeed());
+ $max = (int) ($value['right_number'][0] * $this->user->getConfig()->getReadingSpeed());
+
+ $expression = $filterQuery->getExpr()->between($field, $min, $max);
+
+ return $filterQuery->createCondition($expression);
+ },