def _convert_dict_to_list(object_, parent_object, parent_object_key):
if isinstance(object_, dict):
for key in object_:
if isinstance(object_[key], dict):
_convert_dict_to_list(object_[key], object_, key)
try:
keys = [int(key) for key in object_]
keys.sort()
except (ValueError, TypeError):
keys = []
keys_len = len(keys)
if (keys_len > 0 and sum(keys) == int(
((keys_len - 1) * keys_len) / 2) and keys[0] == 0
and keys[-1] == keys_len - 1
and check_if_numbers_are_consecutive(keys)):
# The dictionary looks like a list so we're going to replace it
parent_object[parent_object_key] = []
for key_index, key in enumerate(keys):
parent_object[parent_object_key].append(object_[str(key)])
# The list item we just added might be a list itself
# https://github.com/amirziai/flatten/issues/15
_convert_dict_to_list(parent_object[parent_object_key][-1],
parent_object[parent_object_key],
key_index)
def _convert_dict_to_list(object_, parent_object, parent_object_key):
if isinstance(object_, dict):
for key in object_:
if isinstance(object_[key], dict):
_convert_dict_to_list(object_[key], object_, key)
try:
keys = [int(key) for key in object_]
keys.sort()
except (ValueError, TypeError):
keys = []
keys_len = len(keys)
if (keys_len > 0 and sum(keys) ==
int(((keys_len - 1) * keys_len) / 2) and keys[0] == 0 and
keys[-1] == keys_len - 1 and
check_if_numbers_are_consecutive(keys)):
# The dictionary looks like a list so we're going to replace it
parent_object[parent_object_key] = []
for key_index, key in enumerate(keys):
parent_object[parent_object_key].append(object_[str(key)])
# The list item we just added might be a list itself
# https://github.com/amirziai/flatten/issues/15
_convert_dict_to_list(parent_object[parent_object_key][-1],
parent_object[parent_object_key],
key_index)
def test_numbers_consecutive(self):
"""Checks if all numbers in a list are consecutive integers"""
list_ = [1, 2, 3, 4, 5]
actual = check_if_numbers_are_consecutive(list_)
self.assertTrue(actual)
list_ = [0, 1, 5]
actual = check_if_numbers_are_consecutive(list_)
self.assertFalse(actual)
list_ = [1.0, 2.0, 3.0]
actual = check_if_numbers_are_consecutive(list_)
self.assertTrue(actual)
list_ = range(10)
actual = check_if_numbers_are_consecutive(list_)
self.assertTrue(actual)
list_ = range(10, 0, -1)
actual = check_if_numbers_are_consecutive(list_)
self.assertFalse(actual)
def test_numbers_consecutive(self):
"""Checks if all numbers in a list are consecutive integers"""
list_ = [1, 2, 3, 4, 5]
actual = check_if_numbers_are_consecutive(list_)
self.assertTrue(actual)
list_ = [0, 1, 5]
actual = check_if_numbers_are_consecutive(list_)
self.assertFalse(actual)
list_ = [1.0, 2.0, 3.0]
actual = check_if_numbers_are_consecutive(list_)
self.assertTrue(actual)
list_ = range(10)
actual = check_if_numbers_are_consecutive(list_)
self.assertTrue(actual)
list_ = range(10, 0, -1)
actual = check_if_numbers_are_consecutive(list_)
self.assertFalse(actual)
def _convert_dict_to_list(object_, parent_object, parent_object_key):
if isinstance(object_, dict):
try:
keys = [int(key) for key in object_]
keys.sort()
except (ValueError, TypeError):
keys = []
keys_len = len(keys)
if (keys_len > 0 and sum(keys) == int(((keys_len - 1) * keys_len) / 2) and keys[0] == 0 and
keys[-1] == keys_len - 1 and check_if_numbers_are_consecutive(keys)):
# The dictionary looks like a list so we're going to replace it as one
parent_object[parent_object_key] = [object_[str(key)] for key in keys]
for key in object_:
if isinstance(object_[key], dict):
_convert_dict_to_list(object_[key], object_, key)
def _convert_dict_to_list(object_, parent_object, parent_object_key):
if isinstance(object_, dict):
try:
keys = [
int(key) for key in sorted(object_)
if not isinstance(object_[key], Iterable)
or isinstance(object_[key], str)
]
keys_len = len(keys)
if (sum(keys) == int(((keys_len - 1) * keys_len) / 2)
and keys[0] == 0 and keys[-1] == keys_len - 1
and check_if_numbers_are_consecutive(keys)):
parent_object[parent_object_key] = [
object_[str(key)] for key in keys
]
except (ValueError, TypeError):
for key in object_:
if isinstance(object_[key], dict):
_convert_dict_to_list(object_[key], object_, key)