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make genericref simpler

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Matthias 2022-05-05 01:31:19 +02:00
parent 17127e914d
commit 164a8acf33
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1 changed files with 17 additions and 22 deletions
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39
InvenTree/common/serializers.py
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@ -112,33 +112,28 @@ class GenericReferencedSettingSerializer(SettingsSerializer):
MODEL = None MODEL = None
EXTRA_FIELDS = None EXTRA_FIELDS = None
def __init__(self, instance=None, data=..., **kwargs): def __init__(self, **kwargs):
"""Init overrides the Meta class to make it dynamic""" """Init overrides the Meta class to make it dynamic"""
# set Meta class class CustomMeta:
self.Meta = self.CustomMeta """Scaffold for custom Meta class"""
self.Meta.model = self.MODEL fields = [
'pk',
'key',
'value',
'name',
'description',
'type',
'choices',
]
# set Meta class
self.Meta = CustomMeta
self.Meta.model = self.MODEL
# extend the fields # extend the fields
if not self.CustomMeta.DEFINED: self.Meta.fields.extend(self.EXTRA_FIELDS)
self.Meta.fields.extend(self.EXTRA_FIELDS)
self.CustomMeta.DEFINED = True
# resume operations # resume operations
super().__init__(instance, data, **kwargs) super().__init__(**kwargs)
class CustomMeta:
"""Scaffold for custom Meta class"""
DEFINED: bool = False
fields = [
'pk',
'key',
'value',
'name',
'description',
'type',
'choices',
]
class NotificationMessageSerializer(InvenTreeModelSerializer): class NotificationMessageSerializer(InvenTreeModelSerializer):