Instead of using the PYSONEncoder we can just iterate over the basic JSON types
and use the pyson method to retrieve nested PYSON instances.
issue11164
review376551002
We use default_factory to avoid create unnecessary instances. The
default_factory_with_key argument is added to LRUDict to pass the missing key
to the default_factory method. And we use an LRUDict also for the
Transaction.cache.
issue10726
review362531002
If there are multiple translations for the same record, the join will generate
result with multiple times the same id on ModelSQL.search.
As DISTINCT ON is not always supported, we must also ensure that duplicated
translations are all updated.
issue10061
review351261002
This avoid to fill an instance with None value which will prevent it to be
saved with the default value for fields not explicitly assigned.
issue9726
review314481004
By using a class with slots instead of standard dict, we can reduce a lot the
memory usage to store the record data in the caches and values.
Also we can rely on the data in the cache to exist only for real field which
can be used to create a fast path in ModelStorage.__getattr__.
As now storing data in the cache has no extra cost, we can store data from the
transactional cache in the local. This allow also to have a shorter path in
ModelStorage.__getattr__.
For more memory efficiency, we remove the record from the cache instead of
clearing them. It was better to clear a dict but a record is less expensive to
re-instantiate than clearing.
issue9369
issue9225
review297861002
We add the flake8 configuration used so we ensure everyone uses the same.
We remove the usage of __all__ for non public API.
When possible, we rationalize the class name according to its __name__ and module.
issue9082
review297061002
Field may have a context defined so when it instantiate a relational record,
the field should set this context like when the record is read from the
database in ModelStorage.__getattr__.
And when such field is read as related field, the context should also be set.
issue8225
review287171002
Those attributes are stored as StringPartitioned and each part creates its own
translation record. The translated strings are constructed by concatenation of
each translated part.
issue8040
review46731002
If the second argument is a PYSON expression, the Python 'in' test calls
__eq__ on it which return a PYSON Equal object between the expression and the
operator. If the PYSON expression does not have the string type, an
incompatibility exception is raised.
So this operation must be prevented if the argument is not a string.
issue7491
review45251003
This changeset defines on the field the (somehow) abstract SQL type a field
should use letting the duty of specifying the real SQL type the database
supports and the conversion to/from the python types to the backend.
issue6351
review33951002
The __rpc__ attribute is currently filled by method in ModelView. Allowing
fields to define themselves what endpoints should be remotely callable make
this process more flexible.
issue4044
review30991002
Two options are added on Binary field to define the column to use to store the
filestore id and the prefix to use.
Those options are used for Attachment and are configurable with conservative
default values.
issue5692
review25471003
This method is there to only skip the id attribute to be set using the field
__set__ but it has a cost as it is called each time an attribute is set.
So we store now the id value in the attribute '_id' which doesn't overload the
field and we adapt field __get__ for this new location.
The __getitem__ is also removed as it is deprecated since 2.6.
issue5296
review17031002
Nicolas Évrard