# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
#
# 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.

import copy
import importlib

from .base_model import BaseModel
from .distillation_model import DistillationModel

__all__ = ['build_model']


def build_model(config):
    config = copy.deepcopy(config)
    if not "name" in config:
        arch = BaseModel(config)
    else:
        name = config.pop("name")
        mod = importlib.import_module(__name__)
        arch = getattr(mod, name)(config)
    return arch