def prettify(request, value): """Generic function used in template rendering to prettify a given pythonic value into to a more human readable form. Depending on the datatype the function will call a specialised formatting function which takes care of localisation etc. The locale is determined from the given request. :request: Current request :value: Pythonic value :returns: Prettified (localized) value """ if not request: request = get_current_request() try: # FIXME: While testing get_current_request returns a dummy # request object which does not have a ringo attribute. # Currenlty do not now how to add this. (ti) <2017-05-09 09:05> locale_name = request.ringo.locale except AttributeError: locale_name = None # Special handling for Dummyrequest from testing if not isinstance(locale_name, basestring): locale_name = None if isinstance(value, datetime): return format_datetime(get_local_datetime(value, get_timezone(request)), locale_name=locale_name, format="medium") elif isinstance(value, date): return format_date(value, locale_name=locale_name, format="medium") elif isinstance(value, timedelta): return from_timedelta(value) elif isinstance(value, list): values = [] is_literal = False for v in value: r = prettify(request, v) if isinstance(r, literal): is_literal = True values.append(r) if is_literal: return literal(", ").join(values) else: return ", ".join(values) elif hasattr(value, "render"): try: return value.render() except TypeError: return value.render(request) elif value is None: return "" return value
def prettify(request, value): """Generic function used in template rendering to prettify a given pythonic value into to a more human readable form. Depending on the datatype the function will call a specialised formatting function which takes care of localisation etc. The locale is determined from the given request. :request: Current request :value: Pythonic value :returns: Prettified (localized) value """ if not request: request = get_current_request() # Under some circumstances, get_current_request will return None as # the current request. This makes it impossible to retrieve the # current locale or getting the translate method. if not request: locale_name = 'en_EN' _ = lambda t: t else: locale_name = get_locale_name(request) _ = request.translate if isinstance(value, datetime): return format_datetime(get_local_datetime(value), locale_name=locale_name, format="short") elif isinstance(value, date): return format_date(value, locale_name=locale_name, format="short") elif isinstance(value, timedelta): return from_timedelta(value) elif isinstance(value, list): values = [] is_literal = False for v in value: r = prettify(request, v) if isinstance(r, literal): is_literal = True values.append(r) if is_literal: return literal(", ").join(values) else: return ", ".join(values) elif hasattr(value, "render"): return value.render() elif value is None: return "" return _(value)
def _from_python(self, value): from formbar.converters import from_timedelta td = datetime.timedelta(seconds=int(value)) return from_timedelta(td)
def _from_python(self, value): from formbar.converters import from_timedelta return from_timedelta(value)
def _from_python(self, value): from formbar.converters import from_timedelta td = datetime.timedelta(seconds=int(value)) return from_timedelta(td)
def _from_python(self, value): from formbar.converters import from_timedelta return from_timedelta(value)