def what_QVersionSerializerField_used_to_do(serialized_value):
if isinstance(serialized_value, Version):
return serialized_value.fully_specified()
else:
# TODO: JUST DOUBLE-CHECKING THINGS HERE, I'M NOT ENTIRELY CLEAR ON THE ORDER THAT THINGS GET SERIALIZED...
# (it seems that it varies based on whether this is a new or existing model)
assert isinstance(serialized_value, int)
return Version.int_to_string(serialized_value)
def to_internal_value(self, data):
# given a serialized representation of a version, return a Pythonic representation
# (this should basically do the same thing as "QVersionField.to_python")
if isinstance(data, Version):
return data
if isinstance(data, basestring):
return Version(data)
if data is None:
return None
return Version(Version.int_to_string(data))
def to_python(self, value):
"""
db to code; int to Version
"""
if isinstance(value, Version):
return value
if isinstance(value, str):
return Version(value)
if value is None:
return None
return Version(Version.int_to_string(value))
def to_python(self, value):
"""
db to code; int to Version
"""
if isinstance(value, Version):
return value
if isinstance(value, basestring):
return Version(value)
if value is None:
return None
return Version(Version.int_to_string(value))