mirror of https://gitlab.com/pamhyr/pamhyr2
104 lines
2.4 KiB
Python
104 lines
2.4 KiB
Python
# Status.py -- Pamhyr model status class
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# Copyright (C) 2023-2025 INRAE
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# -*- coding: utf-8 -*-
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import logging
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from enum import Enum, auto
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logger = logging.getLogger()
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class Status(Enum):
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EDIT = auto()
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READ_ONLY = auto()
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class StudyStatus(object):
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def __init__(self, scenario=None):
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super(StudyStatus, self).__init__()
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self._status = Status.EDIT
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self._scenario = scenario
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self._saved = True
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@property
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def scenario_id(self):
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if self._scenario is None:
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return -1
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return self._scenario.id
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def is_editable(self):
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return self._status == Status.EDIT
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def set_as_editable(self):
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self._status = Status.EDIT
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def is_read_only(self):
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return self._status == Status.READ_ONLY
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def set_as_read_only(self):
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self._status = Status.READ_ONLY
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@property
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def scenario(self):
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return self._scenario
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@scenario.setter
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def scenario(self, scenario):
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logger.debug(f"Set scenario to {scenario}")
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self._scenario = scenario
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@property
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def version(self):
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if self._scenario is None:
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return 0
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return self._scenario.revision
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@version.setter
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def version(self, version):
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if self._scenario is None:
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return
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self._scenario.revision = version
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def str_display(self):
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if self._scenario is None:
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return ""
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return f"{self._scenario.name}"
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def is_saved(self):
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return self._saved
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def save(self):
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logger.debug("model status set as saved")
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self._saved = True
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def _set_as_not_saved(self):
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self._saved = False
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def _set_as_saved(self):
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self._saved = True
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def modified(self):
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if self._saved:
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self.version += 1
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self._set_as_not_saved()
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