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-rw-r--r--vendor/ruflin/elastica/lib/Elastica/Query/HasChild.php65
1 files changed, 65 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/Query/HasChild.php b/vendor/ruflin/elastica/lib/Elastica/Query/HasChild.php
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+++ b/vendor/ruflin/elastica/lib/Elastica/Query/HasChild.php
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+<?php
+namespace Elastica\Query;
+
+use Elastica\Query as BaseQuery;
+
+/**
+ * Returns parent documents having child docs matching the query.
+ *
+ * @author Fabian Vogler <fabian@equivalence.ch>
+ *
+ * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-has-child-query.html
+ */
+class HasChild extends AbstractQuery
+{
+ /**
+ * Construct HasChild Query.
+ *
+ * @param string|\Elastica\Query|\Elastica\Query\AbstractQuery $query
+ * @param string $type Parent document type
+ */
+ public function __construct($query, $type = null)
+ {
+ $this->setType($type);
+ $this->setQuery($query);
+ }
+
+ /**
+ * Sets query object.
+ *
+ * @param string|\Elastica\Query|\Elastica\Query\AbstractQuery $query
+ *
+ * @return $this
+ */
+ public function setQuery($query)
+ {
+ $query = BaseQuery::create($query);
+ $data = $query->toArray();
+
+ return $this->setParam('query', $data['query']);
+ }
+
+ /**
+ * Set type of the parent document.
+ *
+ * @param string $type Parent document type
+ *
+ * @return $this
+ */
+ public function setType($type)
+ {
+ return $this->setParam('type', $type);
+ }
+
+ /**
+ * Sets the scope.
+ *
+ * @param string $scope Scope
+ *
+ * @return $this
+ */
+ public function setScope($scope)
+ {
+ return $this->setParam('_scope', $scope);
+ }
+}