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#
# -------------------------------------------------------------------------
# Copyright (c) 2019 AT&T Intellectual Property
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# -------------------------------------------------------------------------
#
#!/usr/bin/env python3
from valet.engine.app_manager.group import Group, LEVEL
def get_next_placements(_n, _level):
"""Get servers and groups to be handled in the next level of search."""
servers = {}
groups = {}
if isinstance(_n, Group):
if LEVEL.index(_n.level) < LEVEL.index(_level):
groups[_n.vid] = _n
else:
for _, sg in _n.subgroups.items():
if isinstance(sg, Group):
groups[sg.vid] = sg
else:
servers[sg.vid] = sg
else:
servers[_n.vid] = _n
return servers, groups
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