def getLocalAttribute(self, id, lang=None):
"""Returns a local property"""
if id not in self._local_properties:
return ""
# No language, look for the first non-empty available version or def.
if lang is None:
request = get_request()
i18n = get_i18n_context()
if i18n is None: # didn't traverse any portal yet, e.g. zmi root
lang = "en"
else:
neg = NyNegotiator(request=request, cookie_id=i18n["cookie_id"])
# need to negotiate lang based on available langs for this prop.
lang = neg.getLanguage(self._local_properties[id].keys(), fallback=False)
if lang is None:
# eg: we ask default (en), id has only 'de', lang is then None
# because fallback=False (or else it would have been `de`)
lang = i18n["default_language"]
if lang not in self._local_properties[id]:
return ""
value = self._local_properties[id][lang]
if isinstance(value, tuple): # (value, timestamp)
return value[0]
else:
return value
def get_negotiator(self):
""" Return NyNegotiator instance, based on current request """
try:
return NyNegotiator(request=self.getSite().REQUEST)
except AttributeError:
# maybe debug/testing environment?
return NyNegotiator()
def getLocalAttribute(self, id, lang=None):
"""Returns a local property"""
if id not in self._local_properties:
return ''
# No language, look for the first non-empty available version or def.
if lang is None:
request = get_request()
i18n = get_i18n_context()
if i18n is None: # didn't traverse any portal yet, e.g. zmi root
lang = 'en'
else:
neg = NyNegotiator(request=request, cookie_id=i18n['cookie_id'])
# need to negotiate lang based on available langs for this prop.
lang = neg.getLanguage(self._local_properties[id].keys(),
fallback=False)
if lang is None:
# eg: we ask default (en), id has only 'de', lang is then None
# because fallback=False (or else it would have been `de`)
lang = i18n['default_language']
if lang not in self._local_properties[id]:
return ''
value = self._local_properties[id][lang]
if isinstance(value, tuple): # (value, timestamp)
return value[0]
else:
return value
def getLocalAttribute(self, id, lang=None, langFallback=False):
"""Returns a local property
Note that langFallback is fallback to the bitter end - it will both try
to find a non default language present and yet other languages
if the one it found had empty values."""
if id not in self._local_properties:
return ''
# No language, look for the first non-empty available version or def.
if lang is None:
request = get_request()
i18n = get_i18n_context()
if i18n is None: # didn't traverse any portal yet, e.g. zmi root
lang = 'en'
else:
neg = NyNegotiator()
# need to negotiate lang based on available langs for this prop.
lang = neg.getLanguage(self._local_properties[id].keys(),
request,
fallback=langFallback)
if lang is None:
# eg: we ask default (en), id has only 'de', lang is then None
# because fallback=False (or else it would have been `de`)
if i18n['default_language'] in self._local_properties[id]:
lang = i18n['default_language']
else:
lang = 'en'
if lang not in self._local_properties[id]:
return ''
value = self._getValue(id, lang)
# perhaps we found a non default language but the values there are empty
# TODO: do we really want such aggressive behaviour?
# what if the client wants empty value for some languages?
if langFallback and not value:
for ln in self._local_properties[id]:
value = self._getValue(id, ln)
if value:
break
return value
def getLocalAttribute(self, id, lang=None, langFallback=False):
"""Returns a local property
Note that langFallback is fallback to the bitter end - it will both try
to find a non default language present and yet other languages
if the one it found had empty values."""
if id not in self._local_properties:
return ''
# No language, look for the first non-empty available version or def.
if lang is None:
request = get_request()
i18n = get_i18n_context()
if i18n is None: # didn't traverse any portal yet, e.g. zmi root
lang = 'en'
else:
neg = NyNegotiator()
# need to negotiate lang based on available langs for this prop.
lang = neg.getLanguage(self._local_properties[id].keys(),
request, fallback=langFallback)
if lang is None:
# eg: we ask default (en), id has only 'de', lang is then None
# because fallback=False (or else it would have been `de`)
if i18n['default_language'] in self._local_properties[id]:
lang = i18n['default_language']
else:
lang = 'en'
if lang not in self._local_properties[id]:
return ''
value = self._getValue(id, lang)
# perhaps we found a non default language but the values there are empty
# TODO: do we really want such aggressive behaviour?
# what if the client wants empty value for some languages?
if langFallback and not value:
for ln in self._local_properties[id]:
value = self._getValue(id, ln)
if value:
break
return value
def get_negotiator(self):
""" Return NyNegotiator instance, based on current request """
return NyNegotiator()
