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17 lines
757 B
17 lines
757 B
# -*- coding: utf-8 -*-
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# Copyright 2017 Akretion, Mourad EL HADJ MIMOUNE
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# Copyright 2018 Tecnativa - Pedro M. Baeza
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# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
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def pre_init_hook(cr):
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"""If coming from v9 where only `sale_exception` is installed, when
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auto-installing this one by dependencies, we should take care of
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renaming previous table before the new model is loaded.
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"""
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cr.execute("SELECT 1 FROM pg_class WHERE relname = 'sale_exception'")
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if not cr.fetchone():
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return # fresh install, so exiting
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from openupgradelib import openupgrade
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openupgrade.rename_tables(cr, [('sale_exception', 'exception_rule')])
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openupgrade.rename_models(cr, [('sale.exception', 'exception.rule')])
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