From 15e69f7b20b6596b9148030acce5b59993b95a45 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Fri, 18 Dec 2015 06:00:00 +0100
Subject: Update to MediaWiki 1.25.4

---
 .../lib/Elastica/Filter/AbstractGeoDistance.php    | 190 +++++++++++++++++++++
 1 file changed, 190 insertions(+)
 create mode 100644 vendor/ruflin/elastica/lib/Elastica/Filter/AbstractGeoDistance.php

(limited to 'vendor/ruflin/elastica/lib/Elastica/Filter/AbstractGeoDistance.php')

diff --git a/vendor/ruflin/elastica/lib/Elastica/Filter/AbstractGeoDistance.php b/vendor/ruflin/elastica/lib/Elastica/Filter/AbstractGeoDistance.php
new file mode 100644
index 00000000..997ceab7
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Filter/AbstractGeoDistance.php
@@ -0,0 +1,190 @@
+<?php
+
+namespace Elastica\Filter;
+
+use Elastica\Exception\InvalidException;
+
+/**
+ * Geo distance filter
+ *
+ * @category Xodoa
+ * @package Elastica
+ * @author Nicolas Ruflin <spam@ruflin.com>
+ * @link http://www.elasticsearch.org/guide/reference/query-dsl/geo-distance-filter.html
+ */
+abstract class AbstractGeoDistance extends AbstractFilter
+{
+
+    const LOCATION_TYPE_GEOHASH = 'geohash';
+    const LOCATION_TYPE_LATLON = 'latlon';
+
+    /**
+     * Location type
+     *
+     * Decides if this filter uses latitude/longitude or geohash for the location.
+     * Values are "latlon" or "geohash".
+     *
+     * @var string
+     */
+    protected $_locationType = null;
+
+    /**
+     * Key
+     *
+     * @var string
+     */
+    protected $_key = null;
+
+    /**
+     * Latitude
+     *
+     * @var float
+     */
+    protected $_latitude = null;
+
+    /**
+     * Longitude
+     *
+     * @var float
+     */
+    protected $_longitude = null;
+
+    /**
+     * Geohash
+     *
+     * @var string
+     */
+    protected $_geohash = null;
+
+    /**
+     * Create GeoDistance object
+     *
+     * @param  string                              $key      Key
+     * @param  array|string                        $location Location as array or geohash: array('lat' => 48.86, 'lon' => 2.35) OR 'drm3btev3e86'
+     * @internal param string $distance Distance
+     */
+    public function __construct($key, $location)
+    {
+        // Key
+        $this->setKey($key);
+        $this->setLocation($location);
+    }
+
+    /**
+     * @param  string                                    $key
+     * @return \Elastica\Filter\AbstractGeoDistance current filter
+     */
+    public function setKey($key)
+    {
+        $this->_key = $key;
+
+        return $this;
+    }
+
+    /**
+     * @param  array|string                              $location
+     * @return \Elastica\Filter\AbstractGeoDistance
+     * @throws \Elastica\Exception\InvalidException
+     */
+    public function setLocation($location)
+    {
+        // Location
+        if (is_array($location)) { // Latitude/Longitude
+            // Latitude
+            if (isset($location['lat'])) {
+                $this->setLatitude($location['lat']);
+            } else {
+                throw new InvalidException('$location[\'lat\'] has to be set');
+            }
+
+            // Longitude
+            if (isset($location['lon'])) {
+                $this->setLongitude($location['lon']);
+            } else {
+                throw new InvalidException('$location[\'lon\'] has to be set');
+            }
+        } elseif (is_string($location)) { // Geohash
+            $this->setGeohash($location);
+        } else { // Invalid location
+            throw new InvalidException('$location has to be an array (latitude/longitude) or a string (geohash)');
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param  float                                     $latitude
+     * @return \Elastica\Filter\AbstractGeoDistance current filter
+     */
+    public function setLatitude($latitude)
+    {
+        $this->_latitude = (float) $latitude;
+        $this->_locationType = self::LOCATION_TYPE_LATLON;
+
+        return $this;
+    }
+
+    /**
+     * @param  float                                     $longitude
+     * @return \Elastica\Filter\AbstractGeoDistance current filter
+     */
+    public function setLongitude($longitude)
+    {
+        $this->_longitude = (float) $longitude;
+        $this->_locationType = self::LOCATION_TYPE_LATLON;
+
+        return $this;
+    }
+
+    /**
+     * @param  string                                    $geohash
+     * @return \Elastica\Filter\AbstractGeoDistance current filter
+     */
+    public function setGeohash($geohash)
+    {
+        $this->_geohash = $geohash;
+        $this->_locationType = self::LOCATION_TYPE_GEOHASH;
+
+        return $this;
+    }
+
+    /**
+     * @return array|string
+     * @throws \Elastica\Exception\InvalidException
+     */
+    protected function _getLocationData()
+    {
+        if ($this->_locationType === self::LOCATION_TYPE_LATLON) { // Latitude/longitude
+            $location = array();
+
+            if (isset($this->_latitude)) { // Latitude
+                $location['lat'] = $this->_latitude;
+            } else {
+                throw new InvalidException('Latitude has to be set');
+            }
+
+            if (isset($this->_longitude)) { // Geohash
+                $location['lon'] = $this->_longitude;
+            } else {
+                throw new InvalidException('Longitude has to be set');
+            }
+        } elseif ($this->_locationType === self::LOCATION_TYPE_GEOHASH) { // Geohash
+            $location = $this->_geohash;
+        } else { // Invalid location type
+            throw new InvalidException('Invalid location type');
+        }
+
+        return $location;
+    }
+
+    /**
+     * @see \Elastica\Param::toArray()
+     * @throws \Elastica\Exception\InvalidException
+     */
+    public function toArray()
+    {
+        $this->setParam($this->_key, $this->_getLocationData());
+
+        return parent::toArray();
+    }
+}
-- 
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