def _get_parameter_value(self, detail):
"""Given a ParameterData object, returns a string representation of
its current value.
"""
data = sysparam.get(detail.key, detail.type, self.store)
if isinstance(data, Domain):
if not (IDescribable in providedBy(data)):
raise TypeError(u"Parameter `%s' must implement IDescribable "
"interface." % detail.key)
return data.get_description()
elif detail.options:
return detail.options[int(data)]
elif isinstance(data, bool):
return [_(u"No"), _(u"Yes")][data]
elif isinstance(data, decimal.Decimal):
return quantize(data)
elif detail.key == u'COUNTRY_SUGGESTED':
return dgettext("iso_3166", data)
elif isinstance(data, unicode):
# FIXME: workaround to handle locale specific data
return _(data)
if data is None:
return ''
return unicode(data)
def _get_parameter_value(self, detail):
"""Given a ParameterData object, returns a string representation of
its current value.
"""
data = sysparam.get(detail.key, detail.type, self.store)
if isinstance(data, Domain):
if not (IDescribable in providedBy(data)):
raise TypeError(u"Parameter `%s' must implement IDescribable "
"interface." % detail.key)
return data.get_description()
elif detail.options:
return detail.options[int(data)]
elif isinstance(data, bool):
return [_(u"No"), _(u"Yes")][data]
elif isinstance(data, decimal.Decimal):
return quantize(data)
elif detail.key == u'COUNTRY_SUGGESTED':
return dgettext("iso_3166", data)
elif isinstance(data, str):
# FIXME: workaround to handle locale specific data
return _(data)
if data is None:
return ''
return str(data)
def _get_model(self, store, detail):
model = store.find(ParameterData, field_name=detail.key).one()
if not model:
value = sysparam.get(detail.key)
if detail.type is bool:
value = int(value)
if value is not None:
value = unicode(value)
model = ParameterData(store=store,
field_name=detail.key,
field_value=value)
return model
def _get_model(self, store, detail):
model = store.find(ParameterData, field_name=detail.key).one()
if not model:
value = sysparam.get(detail.key)
if detail.type is bool:
value = int(value)
if value is not None:
value = unicode(value)
model = ParameterData(store=store,
field_name=detail.key,
field_value=value)
return model