# -----------------------------------------------------------------------------

# Copyright 2025 Daniel&Hector Fernandez

#

# 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.

# -----------------------------------------------------------------------------

from openscada_lite.common.config.config import Config

from openscada_lite.common.models.dtos import CommandFeedbackMsg

from openscada_lite.modules.base.base_model import BaseModel

import datetime

class CommandModel(BaseModel[CommandFeedbackMsg]):

def __init__(self):

super().__init__()

self._allowed_commands = set(Config.get_instance().get_allowed_command_identifiers())

self.initial_load()

def initial_load(self):

now = datetime.datetime.now()

for cmd_id in self._allowed_commands:

self._store[cmd_id] = CommandFeedbackMsg(

command_id="",

datapoint_identifier=cmd_id,

value=None,

feedback=None,

timestamp=now

)