58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
# This file is part of lims_industry module for Tryton.
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# The COPYRIGHT file at the top level of this repository contains
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# the full copyright notices and license terms.
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from trytond.pool import PoolMeta
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class TrendChart(metaclass=PoolMeta):
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__name__ = 'lims.trend.chart'
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@classmethod
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def __setup__(cls):
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super().__setup__()
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filter = ('component', 'Same Component')
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if filter not in cls.filter.selection:
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cls.filter.selection.append(filter)
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for x_axis in [
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('ind_component', 'Hs/Km Component'),
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('ind_oil', 'Hs/Km Oil'),
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]:
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if x_axis not in cls.x_axis.selection:
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cls.x_axis.selection.append(x_axis)
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class OpenTrendChart(metaclass=PoolMeta):
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__name__ = 'lims.trend.chart.open'
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def _get_clause(self):
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chart = self.start.chart
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notebook = self.start.notebook
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clause = super()._get_clause()
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if chart.filter == 'component':
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clause.append(('component', '=', notebook.component))
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if chart.x_axis == 'ind_component':
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clause.append(('ind_component', '<=', notebook.ind_component))
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elif chart.x_axis == 'ind_oil':
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clause.append(('fraction.sample.ind_oil', '<=',
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notebook.fraction.sample.ind_oil))
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return clause
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def _get_order(self):
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chart = self.start.chart
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if chart.x_axis == 'ind_component':
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return [('ind_component', 'DESC')]
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elif chart.x_axis == 'ind_oil':
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return [('fraction.sample.ind_oil', 'DESC')]
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return super()._get_order()
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def _get_x_axis(self, notebook):
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chart = self.start.chart
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if chart.x_axis == 'ind_component':
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return notebook.ind_component
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elif chart.x_axis == 'ind_oil':
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return notebook.fraction.sample.ind_oil
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return super()._get_x_axis(notebook)
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