From 17d0e4239f6cb1d5c3820730162b3f59d83dac68 Mon Sep 17 00:00:00 2001
From: BonfaceKilz
Date: Thu, 24 Feb 2022 09:08:12 +0300
Subject: Store columns in the output dict

When inserting, deleting, or editing case-attributes, we need the column
headers in order to be able to know identify the attribute of interest.

* gn3/csvcmp.py (csv_diff): Add extra "Column" key in returned dict.
---
 gn3/csvcmp.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gn3/csvcmp.py b/gn3/csvcmp.py
index e033396..a525b91 100644
--- a/gn3/csvcmp.py
+++ b/gn3/csvcmp.py
@@ -59,7 +59,10 @@ def csv_diff(base_csv, delta_csv, tmp_dir="/tmp"):
                       f"'{file_name1}' '{file_name2}' "
                       "--format json"))
     if _r.get("code") == 0:
-        _r["output"] = json.loads(_r.get("output"))
+        _r = json.loads(_r.get("output"))
+        _r["Columns"] = max(_header1, _header2)
+    else:
+        _r = {}
     # Clean Up!
     if os.path.exists(file_name1):
         os.remove(file_name1)
-- 
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