99 lines
3.8 KiB
Python
99 lines
3.8 KiB
Python
"""Annotate value
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Created by:
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EOLE (http://eole.orion.education.fr)
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Copyright (C) 2005-2018
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Forked by:
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Cadoles (http://www.cadoles.com)
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Copyright (C) 2019-2021
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distribued with GPL-2 or later license
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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 2 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""
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from .variable import Walk
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from ..i18n import _
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from ..error import DictConsistencyError
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class ValueAnnotator(Walk): # pylint: disable=R0903
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"""Annotate value
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"""
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def __init__(self,
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objectspace,
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) -> None:
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if not hasattr(objectspace.space, 'variables'):
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return
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self.objectspace = objectspace
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self.convert_value()
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def convert_value(self) -> None:
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"""convert value
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"""
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for variable in self.get_variables(with_leadership=True):
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if isinstance(variable, self.objectspace.leadership):
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variable_type = 'leader'
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for follower in variable.variable:
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self._convert_value(follower,
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variable_type,
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)
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variable_type = 'follower'
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else:
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self._convert_value(variable)
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def _convert_value(self,
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variable,
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variable_type: str=None,
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) -> None:
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# a boolean must have value, the default value is "True"
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if not hasattr(variable, 'value') and variable.type == 'boolean':
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new_value = self.objectspace.value(variable.xmlfiles)
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new_value.name = True
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new_value.type = 'boolean'
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variable.value = [new_value]
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# if the variable is mandatory and doesn't have any value
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# then the variable's mode is set to 'basic'
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# variable with default value is mandatory
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if hasattr(variable, 'value') and variable.value:
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has_value = True
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for value in variable.value:
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if value.type == 'calculation':
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has_value = False
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break
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if has_value and 'mandatory' not in vars(variable):
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# if has value without any calculation
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variable.mandatory = True
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if not hasattr(variable, 'value'):
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return
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if variable.value[0].type == 'calculation':
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variable.default = variable.value[0]
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else:
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if variable.multi:
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if variable_type != 'follower':
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variable.default = [value.name for value in variable.value]
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if variable_type != 'leader':
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if variable.multi == 'submulti':
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variable.default_multi = [value.name for value in variable.value]
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else:
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variable.default_multi = variable.value[0].name
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else:
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if len(variable.value) > 1:
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msg = _(f'the non multi variable "{variable.name}" cannot have '
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'more than one value')
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raise DictConsistencyError(msg, 68, variable.xmlfiles)
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variable.default = variable.value[0].name
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del variable.value
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