wutta/wuttaweb
3
0
Fork 0
Code Issues Activity

fix: add serialize_object() method for ObjectRef schema node

Browse source 
so we can use this node type for non-wutta mapped class, with non-uuid
primary key
This commit is contained in:
Lance Edgar 2025-01-15 08:21:15 -06:00
parent 3041e01184
commit e3c432aa37
1 changed files with 16 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
src/wuttaweb/forms/schema.py
View file

@ -334,8 +334,21 @@ class ObjectRef(colander.SchemaType):
# nb. keep a ref to this for later use # nb. keep a ref to this for later use
node.model_instance = appstruct node.model_instance = appstruct
# serialize to uuid # serialize to PK as string
return appstruct.uuid.hex return self.serialize_object(appstruct)
def serialize_object(self, obj):
"""
Serialize the given object to its primary key as string.
Default logic assumes the object has a UUID; subclass can
override as needed.
:param obj: Object reference for the node.
:returns: Object primary key as string.
"""
return obj.uuid.hex
def deserialize(self, node, cstruct): def deserialize(self, node, cstruct):
""" """ """ """
@ -417,7 +430,7 @@ class ObjectRef(colander.SchemaType):
if 'values' not in kwargs: if 'values' not in kwargs:
query = self.get_query() query = self.get_query()
objects = query.all() objects = query.all()
values = [(obj.uuid.hex, str(obj)) values = [(self.serialize_object(obj), str(obj))
for obj in objects] for obj in objects]
if self.empty_option: if self.empty_option:
values.insert(0, self.empty_option) values.insert(0, self.empty_option)