class NodeGrantedSerializer(serializers.ModelSerializer):
"""
授权资产组
"""
assets_granted = AssetGrantedSerializer(many=True, read_only=True)
assets_amount = serializers.SerializerMethodField()
parent = serializers.SerializerMethodField()
name = serializers.SerializerMethodField()
class Meta:
model = Node
fields = [
'id',
'key',
'name',
'value',
'parent',
'assets_granted',
'assets_amount',
'org_id',
]
@staticmethod
def get_assets_amount(obj):
return len(obj.assets_granted)
@staticmethod
def get_name(obj):
return obj.name
@staticmethod
def get_parent(obj):
return obj.parent.id
class AssetPermissionNodeSerializer(serializers.ModelSerializer):
asset = AssetGrantedSerializer(required=False)
assets_amount = serializers.SerializerMethodField()
tree_id = serializers.SerializerMethodField()
tree_parent = serializers.SerializerMethodField()
class Meta:
model = Node
fields = [
'id',
'key',
'value',
'asset',
'is_node',
'org_id',
'tree_id',
'tree_parent',
'assets_amount',
]
@staticmethod
def get_assets_amount(obj):
return obj.assets_amount
@staticmethod
def get_tree_id(obj):
return obj.key
@staticmethod
def get_tree_parent(obj):
return obj.parent_key