utils.py

   1 # -*- coding: utf-8 -*-
   2 ############################################################
   3 # Copyright © 2008  Benoît PIN <benoit.pin@ensmp.fr>       #
   4 # Plinn - http://plinn.org                                 #
   5 #                                                          #
   6 # This program is free software; you can redistribute it   #
   7 # and/or modify it under the terms of the Creative Commons #
   8 # "Attribution-Noncommercial 2.0 Generic"                  #
   9 # http://creativecommons.org/licenses/by-nc/2.0/           #
  10 ############################################################
  11 """ Global utilities for portfolio / photo objects.
  12 """
  13
  14 from AccessControl import ModuleSecurityInfo
  15 from zope.i18n import translate as i18ntranslate
  16 from zope.i18nmessageid import MessageFactory
  17
  18 security = ModuleSecurityInfo('Products.Portfolio.utils')
  19
  20 security.declarePublic('Message')
  21 Message = MessageFactory('portfolio')
  22
  23 security.declarePublic('translate')
  24 def translate(message, context):
  25         """ Translate i18n message.
  26         """
  27         # TODO: touver une solution.
  28         # GTS = getGlobalTranslationService()
  29         if isinstance(message, Exception):
  30                 try:
  31                         message = message[0]
  32                 except (TypeError, IndexError):
  33                         pass
  34         return i18ntranslate(message, domain='photoprint', context=context.REQUEST)