From d36b1cd2d7c9d35dad98f6f2fe43ef4347a4a434 Mon Sep 17 00:00:00 2001
From: Greg Price <greg@zulipchat.com>
Date: Thu, 30 Nov 2017 21:04:15 -0800
Subject: [PATCH] activity: Correct description of message-history figures.

This explains why the first number was usually the smallest!
---
 analytics/views.py                           | 13 ++++++++-----
 templates/analytics/realm_summary_table.html |  2 +-
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/analytics/views.py b/analytics/views.py
index a5f5e02a76..2126ae9e3f 100644
--- a/analytics/views.py
+++ b/analytics/views.py
@@ -265,11 +265,13 @@ def get_realm_day_counts() -> Dict[str, Dict[str, str]]:
     result = {}
     for string_id in counts:
         raw_cnts = [counts[string_id].get(age, 0) for age in range(8)]
-        min_cnt = min(raw_cnts)
-        max_cnt = max(raw_cnts)
+        min_cnt = min(raw_cnts[1:])
+        max_cnt = max(raw_cnts[1:])
 
-        def format_count(cnt: int) -> str:
-            if cnt == min_cnt:
+        def format_count(cnt: int, style: Optional[str]=None) -> str:
+            if style is not None:
+                good_bad = style
+            elif cnt == min_cnt:
                 good_bad = 'bad'
             elif cnt == max_cnt:
                 good_bad = 'good'
@@ -278,7 +280,8 @@ def get_realm_day_counts() -> Dict[str, Dict[str, str]]:
 
             return '<td class="number %s">%s</td>' % (good_bad, cnt)
 
-        cnts = ''.join(map(format_count, raw_cnts))
+        cnts = (format_count(raw_cnts[0], 'neutral')
+                + ''.join(map(format_count, raw_cnts[1:])))
         result[string_id] = dict(cnts=cnts)
 
     return result
diff --git a/templates/analytics/realm_summary_table.html b/templates/analytics/realm_summary_table.html
index 75cd81987e..3673a90e1b 100644
--- a/templates/analytics/realm_summary_table.html
+++ b/templates/analytics/realm_summary_table.html
@@ -24,7 +24,7 @@
             <th>DAT/DAU (hr)</th>
             <th>DAT (hr)</th>
             <th></th>
-            <th colspan=8>Human messages sent, last 8 x 24hr (latest first)</th>
+            <th colspan=8>Human messages sent, last 8 UTC days (today-so-far first)</th>
         </tr>
     </thead>