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# -*- coding: utf-8 -*-# Copyright 2017 LasLabs Inc.# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
import logging
from openerp import api, models
from ..models.module_deprecated import PARAM_DEPRECATED
_logger = logging.getLogger(__name__)
class ModuleUpgrade(models.TransientModel): _inherit = 'base.module.upgrade'
@api.model def _autoupdate_deprecated(self): """Know if we should enable deprecated features.""" deprecated = ( self.env["ir.config_parameter"].get_param(PARAM_DEPRECATED)) if deprecated is False: # Enable deprecated features if this is the 1st automated update # after the version that deprecated them (X.Y.2.0.0) own_module = self.env["ir.module.module"].search([ ("name", "=", "module_auto_update"), ]) try: if own_module.latest_version.split(".")[2] == "1": deprecated = "1" except AttributeError: pass # 1st install, there's no latest_version return deprecated == "1"
@api.model def get_module_list(self): """Set modules to upgrade searching by their dir checksum.""" if self._autoupdate_deprecated(): Module = self.env["ir.module.module"] installed_modules = Module.search([('state', '=', 'installed')]) upgradeable_modules = installed_modules.filtered( lambda r: r.checksum_dir != r.checksum_installed, ) upgradeable_modules.button_upgrade() return super(ModuleUpgrade, self).get_module_list()
@api.multi def upgrade_module(self): """Make a fully automated addon upgrade.""" if self._autoupdate_deprecated(): _logger.warning( "You are possibly using an unsupported upgrade system; " "set '%s' system parameter to '0' and start calling " "`env['ir.module.module'].upgrade_changed_checksum()` from " "now on to get rid of this message. See module's README's " "Known Issues section for further information on the matter." ) # Compute updates by checksum when called in @api.model fashion self.env.cr.autocommit(True) # Avoid transaction lock if not self: self.get_module_list() Module = self.env["ir.module.module"] # Get every addon state before updating pre_states = {addon["name"]: addon["state"] for addon in Module.search_read([], ["name", "state"])} # Perform upgrades, possibly in a limited graph that excludes me result = super(ModuleUpgrade, self).upgrade_module() if self._autoupdate_deprecated(): self.env.cr.autocommit(False) # Reload environments, anything may have changed self.env.clear() # Update addons checksum if state changed and I wasn't uninstalled own = Module.search_read( [("name", "=", "module_auto_update")], ["state"], limit=1) if own and own[0]["state"] != "uninstalled": for addon in Module.search([]): if addon.state != pre_states.get(addon.name): # Trigger the write hook that should have been # triggered when the module was [un]installed/updated # in the limited module graph inside above call to # super(), and updates its dir checksum as needed addon.latest_version = addon.latest_version return result
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