From 35dd8cac9841a85fa44049675fcdc909425facec Mon Sep 17 00:00:00 2001
From: Michael Stenta <mike@mstenta.net>
Date: Thu, 30 Jul 2015 23:00:44 -0400
Subject: [PATCH] Add areas layer to geofield maps.

---
 farm_area.default_openlayers_maps.inc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/farm_area.default_openlayers_maps.inc b/farm_area.default_openlayers_maps.inc
index 7a169e2b..540070d8 100644
--- a/farm_area.default_openlayers_maps.inc
+++ b/farm_area.default_openlayers_maps.inc
@@ -57,3 +57,16 @@ function farm_area_default_openlayers_maps() {
 
   return $export;
 }
+
+/**
+ * Implements hook_default_openlayers_maps_alter().
+ */
+function farm_area_default_openlayers_maps_alter(&$maps) {
+
+  // Add areas layer to farm_geofield* maps.
+  foreach ($maps as &$map) {
+    if (substr($map->machine_name, 0, 17) == 'farm_map_geofield') {
+      array_unshift($map->options['layers'], 'farm_area_layer_areas');
+    }
+  }
+}