def dehydrate(self, bundle):
format = self.determine_format(bundle.request)
if format == 'text/csv':
# separate location into lat and lon
location = bundle.data['location']
del bundle.data['location']
bundle.data['latitude'] = location['coordinates'][1]
bundle.data['longitude'] = location['coordinates'][0]
for key,value in bundle.data.iteritems():
if isinstance(value, bool):
bundle.data[key] = 1 if value else 0
else:
bundle.data[key] = null_na.to_csv(value, null_na.DB_NA_VALUES,
lambda value: ','.join(value) if isinstance(value, list) else value)
return bundle
def render(self, name, value, attrs=None): value = to_csv(value, (DB_NA_POS_NUM,), lambda value: value) return super(PosNumNAWidget, self).render(name, value, attrs)
def render(self, name, value, attrs=None): value = to_csv(value, (DB_NA_STRING,), lambda value: value) return super(TextNAWidget, self).render(name, value, attrs)
def render(self, name, value, attrs=None):
value = to_csv(value, (DB_NA_LIST,),
lambda value: ', '.join(value) if isinstance(value, (list, tuple)) else value)
return super(ListWidget, self).render(name, value, attrs)
