From 42cff388349186b70559650237d2667da1cb903f Mon Sep 17 00:00:00 2001
From: zhiyuan_cai <luckyvega.g@gmail.com>
Date: Wed, 21 Jan 2015 17:19:46 +0800
Subject: Add sort support to image list

Add sort support to image list by sorting items in the client side.
The parameter syntax follows this spec[1].

[1] https://review.openstack.org/#/c/145544/

Change-Id: I42b487d18f00f937db1938daa46487cea2a896ab
Closes-Bug: #1410251
---
 openstackclient/image/v1/image.py | 10 ++++++++++
 openstackclient/image/v2/image.py | 10 ++++++++++
 2 files changed, 20 insertions(+)

(limited to 'openstackclient/image')

diff --git a/openstackclient/image/v1/image.py b/openstackclient/image/v1/image.py
index 2490d2a0..127a7735 100644
--- a/openstackclient/image/v1/image.py
+++ b/openstackclient/image/v1/image.py
@@ -355,6 +355,13 @@ class ListImage(lister.Lister):
             metavar="<size>",
             help=argparse.SUPPRESS,
         )
+        parser.add_argument(
+            '--sort',
+            metavar="<key>[:<direction>]",
+            help="Sort output by selected keys and directions(asc or desc) "
+                 "(default: asc), multiple keys and directions can be "
+                 "specified separated by comma",
+        )
         return parser
 
     def take_action(self, parsed_args):
@@ -409,6 +416,9 @@ class ListImage(lister.Lister):
                 value=value,
                 property_field='properties',
             )
+
+        data = utils.sort_items(data, parsed_args.sort)
+
         return (
             column_headers,
             (utils.get_dict_properties(
diff --git a/openstackclient/image/v2/image.py b/openstackclient/image/v2/image.py
index 4eda506c..afc99e85 100644
--- a/openstackclient/image/v2/image.py
+++ b/openstackclient/image/v2/image.py
@@ -105,6 +105,13 @@ class ListImage(lister.Lister):
             metavar="<size>",
             help=argparse.SUPPRESS,
         )
+        parser.add_argument(
+            '--sort',
+            metavar="<key>[:<direction>]",
+            help="Sort output by selected keys and directions(asc or desc) "
+                 "(default: asc), multiple keys and directions can be "
+                 "specified separated by comma",
+        )
         return parser
 
     def take_action(self, parsed_args):
@@ -160,6 +167,9 @@ class ListImage(lister.Lister):
                 value=value,
                 property_field='properties',
             )
+
+        data = utils.sort_items(data, parsed_args.sort)
+
         return (
             column_headers,
             (utils.get_dict_properties(
-- 
cgit v1.2.1