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BookDataModel: fix absorbing data from array and partial date fields

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This commit is contained in:
Bart Schuurmans 2024-03-05 15:26:12 +01:00
parent 7fb079cb43
commit 6f191acb27
1 changed files with 20 additions and 5 deletions
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25
bookwyrm/models/book.py
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@ -155,12 +155,27 @@ class BookDataModel(ObjectMixin, BookWyrmModel):
for data_field in self._meta.get_fields():
if not hasattr(data_field, "activitypub_field"):
continue
data_value = getattr(other, data_field.name)
if not data_value:
canonical_value = getattr(self, data_field.name)
other_value = getattr(other, data_field.name)
if not other_value:
continue
if not getattr(self, data_field.name):
setattr(self, data_field.name, data_value)
absorbed_fields[data_field.name] = data_value
if isinstance(data_field, fields.ArrayField):
if new_values := list(set(other_value) - set(canonical_value)):
# append at the end (in no particular order)
setattr(self, data_field.name, canonical_value + new_values)
absorbed_fields[data_field.name] = new_values
elif isinstance(data_field, fields.PartialDateField):
if (
(not canonical_value)
or (other_value.has_day and not canonical_value.has_day)
or (other_value.has_month and not canonical_value.has_month)
):
setattr(self, data_field.name, other_value)
absorbed_fields[data_field.name] = other_value
else:
if not canonical_value:
setattr(self, data_field.name, other_value)
absorbed_fields[data_field.name] = other_value
return absorbed_fields