From 1ba289eeea72f02d2063a40474f6aa5d7dfa42fa Mon Sep 17 00:00:00 2001
From: Alexandr Dubovikov <alexandr.dubovikov@gmail.com>
Date: Thu, 15 Sep 2016 13:48:36 +0200
Subject: [PATCH] changed to more friendly output

---
 js/widgets/geochart/geochart.html |  6 ++++++
 js/widgets/geochart/geochart.js   | 31 +++++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+)

diff --git a/js/widgets/geochart/geochart.html b/js/widgets/geochart/geochart.html
index 66db0741..6638d371 100644
--- a/js/widgets/geochart/geochart.html
+++ b/js/widgets/geochart/geochart.html
@@ -2,6 +2,12 @@
     <div class="alert alert-info" ng-if="!mapConfig">
       Please select a query from the widget configuration
     </div>
+
+    <div class="alert alert-info" ng-if="noChartData">
+	We don't have any chart data. Please enable GEO STATS in the config
+	of your capture server.
+    </div>
+
     <div ng-if="mapConfig" google-chart chart="chart">
     </div>
   </div>
diff --git a/js/widgets/geochart/geochart.js b/js/widgets/geochart/geochart.js
index ffe5ddfa..610adef5 100644
--- a/js/widgets/geochart/geochart.js
+++ b/js/widgets/geochart/geochart.js
@@ -124,6 +124,21 @@ angular.module("homer.widgets.geochart", [ "adf.provider", "googlechart"])
 
                 $scope.$parent.changeReloading(false);            
                 console.log("RELOADING MAP",sdata);
+                if(sdata.length == 0)
+                {
+                    var obj = {};
+                    obj.id = 1;
+                    obj.cnt = 0;
+                    obj.total = 0;
+                    obj.country = "UN";
+                    obj.lat = 0;
+                    obj.lon = 0;
+                    obj.method = "NO";
+                    sdata[0] = obj;                
+                    $scope.noChartData = true;
+                }
+                else $scope.noChartData = false;                                      
+                                
 		drawMap(sdata);
             
         }, function(sdata) {
@@ -244,6 +259,22 @@ angular.module("homer.widgets.geochart", [ "adf.provider", "googlechart"])
        if (config.chart && config.chart.hasOwnProperty("library") && config.chart.library.value == "google") {
 
            var seriesData = sipdata;
+           console.log("RELOADING MAP2",seriesData);
+           if(seriesData.length == 0)
+           {
+                    var obj = {};
+                    obj.id = 1;
+                    obj.cnt = 0;
+                    obj.total = 0;
+                    obj.country = "UN";
+                    obj.lat = 0;
+                    obj.lon = 0;
+                    obj.method = "NO";
+                    seriesData[0] = obj;          
+                    $scope.noChartData = true;
+           }
+           else $scope.noChartData = false;
+           
            drawMap(seriesData);
 
        }