53 lines
2.1 KiB
Python
53 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2020 Salvador E. Tropea
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# Copyright (c) 2020 Instituto Nacional de Tecnología Industrial
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# License: GPL-3.0
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# Project: KiBot (formerly KiPlot)
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"""
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Implements the VARIANT:FIELD=VALUE renamer to get FIELD=VALUE when VARIANT is in use.
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"""
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from .gs import GS
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from .macros import macros, document, filter_class # noqa: F401
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from . import log
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logger = log.get_logger(__name__)
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@filter_class
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class Var_Rename(BaseFilter): # noqa: F821
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""" Var_Rename
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This filter implements the VARIANT:FIELD=VALUE renamer to get FIELD=VALUE when VARIANT is in use """
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def __init__(self):
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super().__init__()
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with document:
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self.separator = ':'
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""" Separator used between the variant and the field name """
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self.variant_to_value = False
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""" Rename fields matching the variant to the value of the component """
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def config(self):
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super().config()
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if not self.separator:
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self.separator = ':'
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def filter(self, comp):
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""" Look for fields containing VARIANT:FIELD used to change fields according to the variant """
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if not GS.variant:
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# No variant in use, nothing to do
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return
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for variant in GS.variant:
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for name, value in comp.get_user_fields():
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res = name.strip().split(self.separator)
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if len(res) == 2:
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f_variant = res[0].lower()
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f_field = res[1].lower()
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if f_variant == variant:
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if GS.debug_level > 2:
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logger.debug('ref: {} {}: {} -> {}'.
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format(comp.ref, f_field, comp.get_field_value(f_field), value))
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comp.set_field(f_field, value)
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elif self.variant_to_value and name.lower() == variant:
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if GS.debug_level > 2:
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logger.debug('ref: {} value: {} -> {}'.format(comp.ref, comp.value, value))
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comp.set_field('value', value)
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