The QueryFilter action refines the search results using filters. This action is useful when you want to filter out documents that do not match a specific condition. For example, you can use this action to filter out documents that do not have a specific attribute value.
action: The action to perform. This must be set toQueryFilter.query: A query string that will be used to match documents. This query string should use attributes from facet or filters attributes.
Below is an example of the QueryFilter action:
{
search_settings: {
facet_attributes: [
'type',
{ field: 'actors.keyword', attribute: 'actors', type: 'string' },
'rated'
],
query_rules: [
{
id: '1',
conditions: [
[
{
context: 'query',
match_type: 'exact',
value: 'movie'
}
]
],
actions: [
{
action: 'QueryFilter',
query: 'type:movie'
}
]
}
]
}
}