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-rw-r--r--vendor/ruflin/elastica/lib/Elastica/Facet/DateHistogram.php44
1 files changed, 44 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/Facet/DateHistogram.php b/vendor/ruflin/elastica/lib/Elastica/Facet/DateHistogram.php
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+<?php
+
+namespace Elastica\Facet;
+
+/**
+ * Implements the Date Histogram facet.
+ *
+ * @category Xodoa
+ * @package Elastica
+ * @author Raul Martinez Jr <juneym@gmail.com>
+ * @link http://www.elasticsearch.org/guide/reference/api/search/facets/date-histogram-facet.html
+ * @link https://github.com/elasticsearch/elasticsearch/issues/591
+ */
+class DateHistogram extends Histogram
+{
+ /**
+ * Set the time_zone parameter
+ *
+ * @param string $tzOffset
+ * @return \Elastica\Facet\DateHistogram
+ */
+ public function setTimezone($tzOffset)
+ {
+ return $this->setParam('time_zone', $tzOffset);
+ }
+
+ /**
+ * Creates the full facet definition, which includes the basic
+ * facet definition of the parent.
+ *
+ * @see \Elastica\Facet\AbstractFacet::toArray()
+ * @throws \Elastica\Exception\InvalidException When the right fields haven't been set.
+ * @return array
+ */
+ public function toArray()
+ {
+ /**
+ * Set the range in the abstract as param.
+ */
+ $this->_setFacetParam('date_histogram', $this->_params);
+
+ return $this->_facet;
+ }
+}