def json_to_dated_python(self):
return conv.pipe(
conv.condition(
conv.test_isinstance(datetime.date),
conv.noop,
conv.condition(
conv.test_isinstance(int),
conv.pipe(
conv.test_between(1870, 2099),
conv.function(lambda year: datetime.date(year, 1, 1)),
),
conv.pipe(
conv.test_isinstance(basestring_type),
conv.test(year_or_month_or_day_re.match, error = N_('Invalid date')),
conv.function(lambda birth: '-'.join((birth.split('-') + ['01', '01'])[:3])),
conv.iso8601_input_to_date,
),
),
),
conv.test_between(datetime.date(1870, 1, 1), datetime.date(2099, 12, 31)),
)
def validate_dated_slice_json(slice, state = None):
if slice is None:
return None, None
state = conv.add_ancestor_to_state(state, slice)
validated_slice, errors = conv.pipe(
conv.test_isinstance(dict),
conv.struct(
dict(
base = conv.pipe(
validate_dated_value_json,
conv.test_greater_or_equal(0),
),
constant_amount = validate_dated_value_json,
comment = conv.pipe(
conv.test_isinstance(basestring),
conv.cleanup_text,
),
rate = conv.pipe(
validate_dated_value_json,
conv.test_between(0, 1),
),
threshold = conv.pipe(
validate_dated_value_json,
conv.test_greater_or_equal(0),
),
date = conv.pipe(
validate_dated_value_json,
conv.test_between(0, 1), #TODO: changer
),
),
constructor = collections.OrderedDict,
drop_none_values = 'missing',
keep_value_order = True,
),
)(slice, state = state)
conv.remove_ancestor_from_state(state, slice)
return validated_slice, errors
def validate_dated_slice_json(slice, state=None):
if slice is None:
return None, None
state = conv.add_ancestor_to_state(state, slice)
validated_slice, errors = conv.pipe(
conv.test_isinstance(dict),
conv.struct(
dict(
base=conv.pipe(
validate_dated_value_json,
conv.test_greater_or_equal(0),
),
constant_amount=validate_dated_value_json,
comment=conv.pipe(
conv.test_isinstance(basestring),
conv.cleanup_text,
),
rate=conv.pipe(
validate_dated_value_json,
conv.test_between(0, 1),
),
threshold=conv.pipe(
validate_dated_value_json,
conv.test_greater_or_equal(0),
),
date=conv.pipe(
validate_dated_value_json,
conv.test_between(0, 1), #TODO: changer
),
),
constructor=collections.OrderedDict,
drop_none_values='missing',
keep_value_order=True,
),
)(slice, state=state)
conv.remove_ancestor_from_state(state, slice)
return validated_slice, errors
def define_scenario(year, column_code):
scenario = base.tax_benefit_system.new_scenario()
column = base.tax_benefit_system.column_by_name[column_code]
entity = column.entity
start = 1990 if column.start is None else column.start.year
end = 2050 if column.end is None else column.end.year
value = 1500 if conv.test_between(start, end)(year)[1] is None else 0
parent1 = {
"activite": u'Actif occupé',
"birth": 1970,
"sali": 24000,
"statmarit": u'Célibataire',
}
enfants = [
# dict(
# activite = u'Étudiant, élève',
# birth = '2002-02-01',
# ),
# dict(
# activite = u'Étudiant, élève',
# birth = '2000-04-17',
# ),
]
famille = dict()
menage = dict()
foyer_fiscal = dict()
if entity == 'ind':
parent1[column_code] = value
elif entity == 'foy':
foyer_fiscal[column_code] = value
elif entity == 'fam':
famille[column_code] = value
elif entity == 'men':
menage[column_code] = value
scenario.init_single_entity(
period = year,
parent1 = parent1,
# parent2 = dict(),
enfants = enfants,
famille = famille,
menage = menage,
foyer_fiscal = foyer_fiscal,
)
scenario.suggest()
return scenario
def define_scenario(year, column_code):
scenario = base.tax_benefit_system.new_scenario()
column = base.tax_benefit_system.column_by_name[column_code]
entity = column.entity
start = 1990 if column.start is None else column.start.year
end = 2050 if column.end is None else column.end.year
value = 1500 if conv.test_between(start, end)(year)[1] is None else 0
parent1 = {
"activite": u'Actif occupé',
"birth": 1970,
"sali": 24000,
"statmarit": u'Célibataire',
}
enfants = [
# dict(
# activite = u'Étudiant, élève',
# birth = '2002-02-01',
# ),
# dict(
# activite = u'Étudiant, élève',
# birth = '2000-04-17',
# ),
]
famille = dict()
menage = dict()
foyer_fiscal = dict()
if entity == 'ind':
parent1[column_code] = value
elif entity == 'foy':
foyer_fiscal[column_code] = value
elif entity == 'fam':
famille[column_code] = value
elif entity == 'men':
menage[column_code] = value
scenario.init_single_entity(
period=year,
parent1=parent1,
# parent2 = dict(),
enfants=enfants,
famille=famille,
menage=menage,
foyer_fiscal=foyer_fiscal,
)
scenario.suggest()
return scenario
def input_to_period_tuple(value, state=None):
"""Convert an input string to a period tuple.
.. note:: This function doesn't return a period, but a tuple that allows to construct a period.
>>> input_to_period_tuple('2014')
(('year', 2014), None)
>>> input_to_period_tuple('2014:2')
(('year', 2014, 2), None)
>>> input_to_period_tuple('2014-2')
(('month', (2014, 2)), None)
>>> input_to_period_tuple('2014-3:12')
(('month', (2014, 3), 12), None)
>>> input_to_period_tuple('2014-2-3')
(('day', (2014, 2, 3)), None)
>>> input_to_period_tuple('2014-3-4:2')
(('day', (2014, 3, 4), 2), None)
>>> input_to_period_tuple('year:2014')
(('year', '2014'), None)
>>> input_to_period_tuple('year:2014:2')
(('year', '2014', '2'), None)
>>> input_to_period_tuple('year:2014-2:2')
(('year', '2014-2', '2'), None)
"""
if value is None:
return value, None
if state is None:
state = conv.default_state
split_value = tuple(
clean_fragment for clean_fragment in (fragment.strip()
for fragment in value.split(':'))
if clean_fragment)
if not split_value:
return None, None
if len(split_value) == 1:
split_value = tuple(
clean_fragment
for clean_fragment in (fragment.strip()
for fragment in split_value[0].split('-'))
if clean_fragment)
if len(split_value) == 1:
return conv.pipe(
conv.input_to_strict_int,
conv.test_greater_or_equal(0),
conv.function(lambda year: ('year', year)),
)(split_value[0], state=state)
if len(split_value) == 2:
return conv.pipe(
conv.struct((
conv.pipe(
conv.input_to_strict_int,
conv.test_greater_or_equal(0),
),
conv.pipe(
conv.input_to_strict_int,
conv.test_between(1, 12),
),
), ),
conv.function(lambda month_tuple: ('month', month_tuple)),
)(split_value, state=state)
if len(split_value) == 3:
return conv.pipe(
conv.struct((
conv.pipe(
conv.input_to_strict_int,
conv.test_greater_or_equal(0),
),
conv.pipe(
conv.input_to_strict_int,
conv.test_between(1, 12),
),
conv.pipe(
conv.input_to_strict_int,
conv.test_between(1, 31),
),
), ),
conv.function(lambda day_tuple: ('day', day_tuple)),
)(split_value, state=state)
return split_value, state._(
'Instant string contains too much "-" for a year, a month or a day'
)
if len(split_value) == 2:
split_start = tuple(
clean_fragment
for clean_fragment in (fragment.strip()
for fragment in split_value[0].split('-'))
if clean_fragment)
size, error = conv.input_to_int(split_value[1], state=state)
if error is None:
if len(split_start) == 1:
start, error = conv.pipe(
conv.input_to_strict_int,
conv.test_greater_or_equal(0),
)(split_start[0], state=state)
if error is None:
return ('year', start, size), None
elif len(split_start) == 2:
start, error = conv.struct((
conv.pipe(
conv.input_to_strict_int,
conv.test_greater_or_equal(0),
),
conv.pipe(
conv.input_to_strict_int,
conv.test_between(1, 12),
),
), )(split_start, state=state)
if error is None:
return ('month', start, size), None
elif len(split_start) == 3:
start, error = conv.struct((
conv.pipe(
conv.input_to_strict_int,
conv.test_greater_or_equal(0),
),
conv.pipe(
conv.input_to_strict_int,
conv.test_between(1, 12),
),
conv.pipe(
conv.input_to_strict_int,
conv.test_between(1, 31),
),
), )(split_start, state=state)
if error is None:
return ('day', start, size), None
return split_value, None
def validate_node_xml_json(node, state=None):
validated_node, errors = conv.pipe(
conv.test_isinstance(dict),
conv.struct(
dict(
code=conv.pipe(
conv.test_isinstance(basestring_type),
conv.cleanup_line,
conv.not_none,
),
color=conv.pipe(
conv.test_isinstance(basestring_type),
conv.function(lambda colors: colors.split(',')),
conv.uniform_sequence(
conv.pipe(
conv.input_to_int,
conv.test_between(0, 255),
conv.not_none,
), ),
conv.test(
lambda colors: len(colors) == 3,
error=N_('Wrong number of colors in triplet.')),
conv.function(lambda colors: ','.join(
to_unicode(color) for color in colors)),
),
desc=conv.pipe(
conv.test_isinstance(basestring_type),
conv.cleanup_line,
conv.not_none,
),
NODE=conv.pipe(
conv.test_isinstance(list),
conv.uniform_sequence(
validate_node_xml_json,
drop_none_items=True,
),
conv.empty_to_none,
),
shortname=conv.pipe(
conv.test_isinstance(basestring_type),
conv.cleanup_line,
conv.not_none,
),
tail=conv.pipe(
conv.test_isinstance(basestring_type),
conv.cleanup_text,
),
text=conv.pipe(
conv.test_isinstance(basestring_type),
conv.cleanup_text,
),
typevar=conv.pipe(
conv.test_isinstance(basestring_type),
conv.input_to_int,
conv.test_equals(2),
),
),
constructor=collections.OrderedDict,
drop_none_values='missing',
keep_value_order=True,
),
)(node, state=state or conv.default_state)
if errors is not None:
return validated_node, errors
if not validated_node.get('NODE'):
validated_node, errors = conv.struct(
dict(code=conv.test_in(tax_benefit_system.variables), ),
default=conv.noop,
)(validated_node, state=state)
return validated_node, errors