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Changed msg() to work with **kwargs rather than data dicts. Still not fully updated the portal side (also remember that keywords let through to the portal must not contain dbobjs, since the portal has no connection to the database).

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Griatch 2013-09-14 09:10:31 +02:00
parent 1e96b13920
commit 4a5de04956
11 changed files with 59 additions and 34 deletions
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14
src/utils/dbserialize.py
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@ -251,9 +251,10 @@ def from_pickle(data, db_obj=None):
to a form that may contain database objects again. Note that if a database
object was removed (or changed in-place) in the database, None will be returned.
db_obj - this is the model instance (normally an Attribute) that Saver*-type
iterables will save to when they update. It must have a 'value'
property that saves assigned data to the database.
db_obj - this is the model instance (normally an Attribute) that _Saver*-type
iterables (_SaverList etc) will save to when they update. It must have a 'value'
property that saves assigned data to the database. Skip if not serializing onto
a given object.
If db_obj is given, this function will convert lists, dicts and sets to their
_SaverList, _SaverDict and _SaverSet counterparts.
@ -338,3 +339,10 @@ def do_pickle(data):
def do_unpickle(data):
"Retrieve pickle from pickled string"
return loads(to_str(data))
def dbserialize(data):
"Serialize to pickled form in one step"
return do_pickle(to_pickle(data))
def dbunserialize(data, db_obj=None):
"Un-serialize in one step. See from_pickle for help db_obj."
return do_unpickle(from_pickle(data, db_obj=db_obj))