From 1a365e77dfb8825136626202b1df462731b42060 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sun, 16 Aug 2015 08:22:05 +0200
Subject: Update to MediaWiki 1.25.2

---
 .../lib/Elastica/Aggregation/GeoDistance.php       | 90 ++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 vendor/ruflin/elastica/lib/Elastica/Aggregation/GeoDistance.php

(limited to 'vendor/ruflin/elastica/lib/Elastica/Aggregation/GeoDistance.php')

diff --git a/vendor/ruflin/elastica/lib/Elastica/Aggregation/GeoDistance.php b/vendor/ruflin/elastica/lib/Elastica/Aggregation/GeoDistance.php
new file mode 100644
index 00000000..76c871ea
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Aggregation/GeoDistance.php
@@ -0,0 +1,90 @@
+<?php
+
+namespace Elastica\Aggregation;
+
+use Elastica\Exception\InvalidException;
+
+/**
+ * Class GeoDistance
+ * @package Elastica\Aggregation
+ * @link http://www.elasticsearch.org/guide/en/elasticsearch/reference/master/search-aggregations-bucket-geodistance-aggregation.html
+ */
+class GeoDistance extends AbstractAggregation
+{
+    const DISTANCE_TYPE_SLOPPY_ARC = "sloppy_arc";
+    const DISTANCE_TYPE_ARC = "arc";
+    const DISTANCE_TYPE_PLANE = "plane";
+
+    /**
+     * @param string $name the name if this aggregation
+     * @param string $field the field on which to perform this aggregation
+     * @param string|array $origin the point from which distances will be calculated
+     */
+    public function __construct($name, $field, $origin)
+    {
+        parent::__construct($name);
+        $this->setField($field)->setOrigin($origin);
+    }
+
+    /**
+     * Set the field for this aggregation
+     * @param string $field the name of the document field on which to perform this aggregation
+     * @return GeoDistance
+     */
+    public function setField($field)
+    {
+        return $this->setParam('field', $field);
+    }
+
+    /**
+     * Set the origin point from which distances will be calculated
+     * @param string|array $origin valid formats are array("lat" => 52.3760, "lon" => 4.894), "52.3760, 4.894", and array(4.894, 52.3760)
+     * @return GeoDistance
+     */
+    public function setOrigin($origin)
+    {
+        return $this->setParam("origin", $origin);
+    }
+
+    /**
+     * Add a distance range to this aggregation
+     * @param int $fromValue a distance
+     * @param int $toValue a distance
+     * @return GeoDistance
+     * @throws \Elastica\Exception\InvalidException
+     */
+    public function addRange($fromValue = null, $toValue = null)
+    {
+        if (is_null($fromValue) && is_null($toValue)) {
+            throw new InvalidException("Either fromValue or toValue must be set. Both cannot be null.");
+        }
+        $range = array();
+        if (!is_null($fromValue)) {
+            $range['from'] = $fromValue;
+        }
+        if (!is_null($toValue)) {
+            $range['to'] = $toValue;
+        }
+        return $this->addParam("ranges", $range);
+    }
+
+    /**
+     * Set the unit of distance measure for  this aggregation
+     * @param string $unit defaults to km
+     * @return GeoDistance
+     */
+    public function setUnit($unit)
+    {
+        return $this->setParam("unit", $unit);
+    }
+
+    /**
+     * Set the method by which distances will be calculated
+     * @param string $distanceType see DISTANCE_TYPE_* constants for options. Defaults to sloppy_arc.
+     * @return GeoDistance
+     */
+    public function setDistanceType($distanceType)
+    {
+        return $this->setParam("distance_type", $distanceType);
+    }
+} 
\ No newline at end of file
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