From 5a716e99258341b56f51bb97e345da6e62205c41 Mon Sep 17 00:00:00 2001
From: Maxime Beauchemin <maximebeauchemin@gmail.com>
Date: Thu, 21 Jun 2018 18:04:56 -0700
Subject: [PATCH] [bugfix] get word_cloud to support complex metrics (#5248)

---
 superset/viz.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/superset/viz.py b/superset/viz.py
index 6b5b68c38f..cd1170984e 100644
--- a/superset/viz.py
+++ b/superset/viz.py
@@ -721,14 +721,13 @@ class WordCloudViz(BaseViz):
 
     def query_obj(self):
         d = super(WordCloudViz, self).query_obj()
-
-        d['metrics'] = [self.form_data.get('metric')]
         d['groupby'] = [self.form_data.get('series')]
         return d
 
     def get_data(self, df):
+        fd = self.form_data
         # Ordering the columns
-        df = df[[self.form_data.get('series'), self.form_data.get('metric')]]
+        df = df[[fd.get('series'), self.metric_labels[0]]]
         # Labeling the columns for uniform json schema
         df.columns = ['text', 'size']
         return df.to_dict(orient='records')