/**
* Map field value to a proper Solr representation
*
* @param Criterion $criterion
* @param CriterionVisitor $subVisitor
*
* @return string
*/
public function visit(Criterion $criterion, CriterionVisitor $subVisitor = null)
{
$queries = array("text:" . $criterion->value);
foreach ($criterion->boost as $field => $boost) {
$fields = $this->fieldMap->getFieldTypes($criterion);
if (!isset($fields[$field])) {
continue;
}
foreach ($fields[$field] as $fieldNames) {
foreach ($fieldNames as $fieldName) {
$queries[] = $fieldName . ":" . $criterion->value . "^" . $boost;
}
}
}
return "(" . implode(') OR (', array_map(function ($search) use($criterion) {
return $search . ($criterion->fuzziness < 1 ? sprintf("~%.1f", $criterion->fuzziness) : "");
}, $queries)) . ")";
}
/**
* Get field type information
*
* @param \eZ\Publish\API\Repository\Values\Content\Query\CustomFieldInterface $sortClause
*
* @return array
*/
protected function getFieldTypes(CustomFieldInterface $sortClause)
{
return $this->fieldMap->getFieldTypes($sortClause);
}
/**
* Get field type information
*
* @param CustomFieldInterface $criterion
* @return array
*/
protected function getFieldTypes(CustomFieldInterface $criterion)
{
return $this->fieldMap->getFieldTypes($criterion);
}