Refactor BaseModel._deserialize
#16
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this looks like it reduces the complexity of _deserialize() method quite a bit!
one downside i see is that the new _get_included_item() is still tightly coupled to _deserialize(). this means it isn't easy to implement an isolated unit test for the new method.
| relationships = item.get("relationships") | ||
| if not relationships: | ||
|
|
||
| if not (relationships := item.get("relationships")): |
| for relationship_data in data | ||
| if ( | ||
| included_item := self._get_included_item( | ||
| relationship_data["type"], relationship_data["id"], included |
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is there a reason why it's not using relationship_data.get("type")
you seem to primarily use get() up until here
| @@ -43,6 +43,21 @@ def __init__(self, client) -> None: | |||
| relationships: list[tuple] | |||
| filters: list[tuple] | |||
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| def _get_included_item(self, item_type: str, item_id, included: dict): | |||
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good job, this method doesn't contain a single walrus 
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That can be arranged
def _get_included_item(self, item_type: str, item_id, included: dict):
if not (included_item:= next(
(
included_item
for included_item in included
if included_item.get("type") == item_type
and included_item.get("id") == item_id
),
None,
)):
return None
included_model = self.client._type_map[item_type](self.client)
return included_model._deserialize(included_item, included)| if not included_item: | ||
| return None | ||
| included_model = self.client._type_map[item_type](self.client) | ||
| return included_model._deserialize(included_item, included) |
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_deserialize() used to fully contain the recursion logic, so the stack looked something like so:
_deserialize()_deserialize()_deserialize()- ...
with this change the stack will look more like this:
_deserialize()_get_included_item()_deserialize()_get_included_item()_deserialize()_get_included_item()- ...
is this a trade off, you're willing to make?
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