[Kimchi-devel] [PATCH] [Wok] Fix to provide date convertion as per locale

[jkatta at linux.vnet.ibm.com]

From: Jayavardhan Katta <jkatta at linux.vnet.ibm.com>

This fix provides template and utils methods for the date convertion
as per the locale settings from UI login page

Signed-off-by: Jayavardhan Katta <jkatta at linux.vnet.ibm.com>
---
 src/wok/template.py | 26 +++++++++++++++++++++++++-
 src/wok/utils.py    | 10 ++++++++++
 2 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/src/wok/template.py b/src/wok/template.py
index 43a34db..e8d083e 100644
--- a/src/wok/template.py
+++ b/src/wok/template.py
@@ -22,10 +22,13 @@
 import cherrypy
 import errno
 import json
+import threading
 import time
+import locale
+
 from Cheetah.Template import Template
 from glob import iglob
-
+from contextlib import contextmanager
 
 from wok import config as config
 from wok.config import paths
@@ -133,3 +136,24 @@ def render(resource, data):
         return render_cheetah_file(resource, data)
     else:
         raise cherrypy.HTTPError(406)
+
+
+def get_locale():
+    cookie = cherrypy.request.cookie
+    if "wokLocale" in cookie.keys():
+        return [cookie["wokLocale"].value]
+    langs = get_lang()
+    return langs
+
+
+LOCALE_LOCK = threading.Lock()
+
+
+ at contextmanager
+def setlocale(name):
+    with LOCALE_LOCK:
+        saved = locale.setlocale(locale.LC_TIME)
+        try:
+            yield locale.setlocale(locale.LC_TIME, name)
+        finally:
+            locale.setlocale(locale.LC_TIME, saved)
diff --git a/src/wok/utils.py b/src/wok/utils.py
index 9a08001..807893d 100644
--- a/src/wok/utils.py
+++ b/src/wok/utils.py
@@ -42,6 +42,7 @@ from threading import Timer
 from wok.config import paths, PluginPaths
 from wok.exception import InvalidParameter, TimeoutExpired
 from wok.stringutils import decode_value
+from wok.template import get_locale, setlocale
 
 
 wok_log = cherrypy.log.error_log
@@ -619,3 +620,12 @@ def upgrade_objectstore_schema(objstore=None, field=None):
         wok_log.error("Cannot upgrade objectstore schema: %s" % e.args[0])
         return False
     return True
+
+
+def dateNtime_to_locale(dateNtime):
+    dt = datetime.strptime(dateNtime, "%Y-%m-%d %H:%M:%S")
+    cokies_locale = get_locale()
+    cokies_locale = cokies_locale[0].replace("-", "_")
+    with setlocale(cokies_locale):
+        dt_locale = (dt.strftime('%c'))
+    return dt_locale
-- 
2.7.4