1 files changed, 58 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/Facet/DateHistogram.php b/vendor/ruflin/elastica/lib/Elastica/Facet/DateHistogram.php
new file mode 100644
index 00000000..c47eddab
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Facet/DateHistogram.php
@@ -0,0 +1,58 @@
+<?php
+namespace Elastica\Facet;
+
+/**
+ * Implements the Date Histogram facet.
+ *
+ * @author Raul Martinez Jr  <juneym@gmail.com>
+ *
+ * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/search-facets-date-histogram-facet.html
+ * @link https://github.com/elasticsearch/elasticsearch/issues/591
+ * @deprecated Facets are deprecated and will be removed in a future release. You are encouraged to migrate to aggregations instead.
+ */
+class DateHistogram extends Histogram
+{
+    /**
+     * Set the time_zone parameter.
+     *
+     * @param string $tzOffset
+     *
+     * @return $this
+     */
+    public function setTimezone($tzOffset)
+    {
+        return $this->setParam('time_zone', $tzOffset);
+    }
+
+    /**
+     * Set the factor parameter.
+     *
+     * @param int $factor
+     *
+     * @return $this
+     */
+    public function setFactor($factor)
+    {
+        return $this->setParam('factor', $factor);
+    }
+
+    /**
+     * 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;
+    }
+}