def _partial_upload(self, rows, details):
expected_fields = [detail.field for detail in details]
received_fields = [row['id'] for row in rows]
expected_field_counter = Counter(expected_fields)
received_field_counter = Counter(received_fields)
for detail, row in zip_with_gaps(details, rows,
lambda detail: detail.field,
lambda row: row['id']):
field = row['id']
if (
received_field_counter[field] > 1 and
received_field_counter[field] != expected_field_counter[field]
):
message = _(
'There is more than one translation for case property '
'"{field}" for menu {index}, but some translations are '
'missing. Unable to determine which translation(s) to '
'use. Skipping this case property.'
).format(
index=self.module.id + 1,
field=row.get('case_property', '')
)
self.msgs.append((messages.error, message))
continue
self._update_detail(row, detail)
def test_zip_with_gaps_key_funcs():
"""
Specifying a keyfunc should use it to match items
"""
WithFirstName = namedtuple('WithFirstName', 'username first_name')
WithLastName = namedtuple('WithLastName', 'username last_name')
def get_username(dev):
return dev.username
devs = [
('Biyeun', 'Buczyk', 'biyeun'),
('Cory', 'Zue', 'czue'),
('Danny', 'Roberts', 'dannyroberts'),
('Jenny', 'Schweers', 'orangejenny'),
('Nick', 'Pellegrino', 'nickpell'),
('Simon', 'Kelly', 'snopoke'),
]
some_first_names = [
WithFirstName(u, f) for i, (f, l, u) in enumerate(devs) if i < 4
]
all_last_names = [WithLastName(u, l) for f, l, u in devs]
zipped = zip_with_gaps(sorted(all_last_names, key=get_username),
sorted(some_first_names, key=get_username),
all_items_key=get_username,
some_items_key=get_username)
names = [(f.first_name, l.last_name) for l, f in zipped]
eq(names, [
('Biyeun', 'Buczyk'),
('Cory', 'Zue'),
('Danny', 'Roberts'),
('Jenny', 'Schweers'),
])
def test_zip_with_gaps_not_in_all():
"""
Items not found in `all_items` will skip all remaining items.
"""
all_items = [1, 2, 4]
some_items = [1, 3, 4]
zipped = zip_with_gaps(all_items, some_items)
eq(list(zipped), [(1, 1)])
def test_zip_with_gaps_missing_from_all():
"""
Items missing from `all_items` will be missing from the result
"""
all_items = [1, 2, 2, 3, 3, 3, 5, 5, 5, 5, 5]
some_items = [3, 3, 3, 3, 3]
zipped = zip_with_gaps(all_items, some_items)
eq(list(zipped), [(3, 3), (3, 3), (3, 3)])
def test_zip_with_gaps_unsorted():
"""
Unsorted `some_items` will return the first item from `all_items`
that matches and drop the skipped items.
"""
all_items = [1, 2, 3, 4, 5, 6, 7]
some_items = [6, 7, 3, 4]
zipped = zip_with_gaps(all_items, some_items)
eq(list(zipped), [(6, 6), (7, 7)])