From de218d0d390e1f38d7f5345095c08e2d754f653e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aur=C3=A9lien=20Calonne?= <aurel@nexedi.com>
Date: Mon, 13 Mar 2006 19:55:52 +0000
Subject: [PATCH] add a Message class to encapsulate domain, message and
mapping
git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@6086 20353a03-c40f-0410-a6d1-a30d3c3de9de
---
product/ERP5Form/Message.py | 93 +++++++++++++++++++++++++++++++++++++
1 file changed, 93 insertions(+)
create mode 100755 product/ERP5Form/Message.py
diff --git a/product/ERP5Form/Message.py b/product/ERP5Form/Message.py
new file mode 100755
index 0000000000..79dd1b0a92
--- /dev/null
+++ b/product/ERP5Form/Message.py
@@ -0,0 +1,93 @@
+##############################################################################
+#
+# Copyright (c) 2006 Nexedi SARL and Contributors. All Rights Reserved.
+# Aurélien Calonne <aurel@nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+##############################################################################
+
+from Globals import InitializeClass, Persistent
+from AccessControl import ClassSecurityInfo
+from Products.PythonScripts.Utility import allow_class
+from Products.PageTemplates.GlobalTranslationService import getGlobalTranslationService
+from Globals import get_request
+from cPickle import dumps, loads
+from base64 import b64encode, b64decode
+
+try:
+ from string import Template
+except ImportError:
+ from Products.ERP5Type.patches.string import Template
+
+
+class Message(Persistent):
+ """
+ This class encapsulates message, mapping and domain for a given message
+ """
+
+ security = ClassSecurityInfo()
+ security.declareObjectPublic()
+
+ def __init__(self, domain = None, message = '', mapping = None,):
+ self.message = message
+ self.mapping = mapping
+ self.domain = domain
+
+ security.declarePublic('dump')
+ def dump(self):
+ """
+ Return a pickle version of the object
+ """
+ return b64encode(dumps(self, 2))
+
+ security.declarePublic('load')
+ def load(self, string):
+ """
+ Get properties from pickle version
+ """
+ o = loads(b64decode(string))
+ self.message = o.message
+ self.domain = o.domain
+ self.mapping = o.mapping
+
+ def __str__(self):
+ """
+ Return the translated message
+ """
+ context = get_request()['PARENTS'][0]
+ translation_service = getGlobalTranslationService()
+ if self.domain is None or translation_service is None :
+ # Map the translated string with given parameters
+ if type(self.mapping) is type({}):
+ if isinstance(translated_str, unicode) :
+ translated_str = self.message.encode('utf8')
+ self.message = Template(self.message).substitute(mapping)
+ if not isinstance(self.message, unicode):
+ self.message = self.message.decode('utf8')
+ return self.message
+ else:
+ return translation_service.translate(self.domain, self.message, mapping=self.mapping, context=context).encode('utf8')
+
+
+InitializeClass(Message)
+allow_class(Message)
--
2.30.9