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[fix] update attribute which is list

This commit is contained in:
pycook 2019-12-11 18:12:10 +08:00
parent c07f39d669
commit 18122de03e
1 changed files with 28 additions and 25 deletions
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45
api/lib/cmdb/value.py
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@ -10,7 +10,6 @@ from api.lib.cmdb.attribute import AttributeManager
from api.lib.cmdb.cache import AttributeCache
from api.lib.cmdb.const import ExistPolicy
from api.lib.cmdb.const import OperateType
from api.lib.cmdb.const import ValueTypeEnum
from api.lib.cmdb.history import AttributeHistoryManger
from api.lib.cmdb.utils import TableMap
from api.lib.cmdb.utils import ValueTypeMap
@ -119,29 +118,33 @@ class AttributeValueManager(object):
return abort(400, 'attribute {0} does not exist'.format(key))
value_table = TableMap(attr_name=attr.name).table
if attr.is_list:
value_list = [self._validate(attr, i, value_table, ci_id) for i in handle_arg_list(value)]
existed_attrs = value_table.get_by(attr_id=attr.id,
ci_id=ci_id,
to_dict=False)
existed_values = [i.value for i in existed_attrs]
added = set(value_list) - set(existed_values)
deleted = set(existed_values) - set(value_list)
for v in added:
value_table.create(ci_id=ci_id, attr_id=attr.id, value=v)
self._write_change(ci_id, attr.id, OperateType.ADD, None, v)
for v in deleted:
existed_attr = existed_attrs[existed_values.index(v)]
existed_attr.delete()
self._write_change(ci_id, attr.id, OperateType.DELETE, v, None)
else:
value = self._validate(attr, value, value_table, ci_id)
existed_attr = value_table.get_by(attr_id=attr.id,
ci_id=ci_id,
first=True,
to_dict=False)
existed_value = existed_attr and existed_attr.value
operate_type = OperateType.ADD if existed_attr is None else OperateType.UPDATE
value_list = handle_arg_list(value) if attr.is_list else [value]
if not isinstance(value, list):
value_list = [value]
for v in value_list:
v = self._validate(attr, v, value_table, ci_id)
if not v and attr.value_type != ValueTypeEnum.TEXT:
v = None
if operate_type == OperateType.ADD:
if v is not None:
value_table.create(ci_id=ci_id, attr_id=attr.id, value=v)
self._write_change(ci_id, attr.id, operate_type, None, v)
elif existed_attr.value != v:
if v is not None:
existed_attr.update(value=v)
if existed_value is None:
value_table.create(ci_id=ci_id, attr_id=attr.id, value=value)
self._write_change(ci_id, attr.id, OperateType.ADD, None, value)
else:
existed_attr.delete()
self._write_change(ci_id, attr.id, operate_type, existed_value, v)
existed_attr.update(value=value)
self._write_change(ci_id, attr.id, OperateType.UPDATE, existed_value, value)