index.md

Query

Objective query builder represents all available Elasticsearch queries.

To form a query you have to create Search object. See below an example of match all query usage.

$search = new Search();
$matchAllQuery = new MatchAllQuery();
$search->addQuery($matchAllQuery);
$queryArray = $search->toArray();

Query handles are necessary little things like where to put \stdClass and where to simple array. So by using DSL builder you can be always sure that it will form a correct query.

Here's $queryArray var_dump:

//$queryArray content
'query' =>
    [
      'match_all' => \stdClass(),
    ]

For more information how to combine search queries take a look at How to search chapter.

Queries:

• Bool
• Boosting
• Common terms
• Constant Score
• DisMax
• Function score
• Fuzzy
• Has child
• Has parent
• Ids
• Indices
• Match all
• Match
• More like this
• Multi match
• Nested
• Prefix
• Query string
• Range
• Regexp
• Simple query string
• Term
• Terms
• Wildcard