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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import odoo
from odoo import api, fields, models, _
from odoo.exceptions import UserError
class BaseModuleUpgrade(models.TransientModel):
_name = "base.module.upgrade"
_description = "Module Upgrade"
@api.model
@api.returns('ir.module.module')
def get_module_list(self):
states = ['to upgrade', 'to remove', 'to install']
return self.env['ir.module.module'].search([('state', 'in', states)])
@api.model
def _default_module_info(self):
return "\n".join("%s: %s" % (mod.name, mod.state) for mod in self.get_module_list())
module_info = fields.Text('Apps to Update', readonly=True, default=_default_module_info)
@api.model
def fields_view_get(self, view_id=None, view_type='form', toolbar=False, submenu=False):
res = super(BaseModuleUpgrade, self).fields_view_get(view_id, view_type, toolbar=toolbar,submenu=False)
if view_type != 'form':
return res
if not(self._context.get('active_model') and self._context.get('active_id')):
return res
if not self.get_module_list():
res['arch'] = '''<form string="Upgrade Completed">
<separator string="Upgrade Completed" colspan="4"/>
<footer>
<button name="config" string="Start Configuration" type="object" class="btn-primary"/>
<button special="cancel" string="Close" class="btn-default"/>
</footer>
</form>'''
return res
@api.multi
def upgrade_module_cancel(self):
Module = self.env['ir.module.module']
to_install = Module.search([('state', 'in', ['to upgrade', 'to remove'])])
to_install.write({'state': 'installed'})
to_uninstall = Module.search([('state', '=', 'to install')])
to_uninstall.write({'state': 'uninstalled'})
return {'type': 'ir.actions.act_window_close'}
@api.multi
def upgrade_module(self):
Module = self.env['ir.module.module']
# install/upgrade: double-check preconditions
mods = Module.search([('state', 'in', ['to upgrade', 'to install'])])
if mods:
query = """ SELECT d.name
FROM ir_module_module m
JOIN ir_module_module_dependency d ON (m.id = d.module_id)
LEFT JOIN ir_module_module m2 ON (d.name = m2.name)
WHERE m.id in %s and (m2.state IS NULL or m2.state IN %s) """
self._cr.execute(query, (tuple(mods.ids), ('uninstalled',)))
unmet_packages = [row[0] for row in self._cr.fetchall()]
if unmet_packages:
raise UserError(_('The following modules are not installed or unknown: %s') % ('\n\n' + '\n'.join(unmet_packages)))
mods.download()
# terminate transaction before re-creating cursor below
self._cr.commit()
api.Environment.reset()
odoo.modules.registry.Registry.new(self._cr.dbname, update_module=True)
return {'type': 'ir.actions.act_window_close'}
@api.multi
def config(self):
# pylint: disable=next-method-called
return self.env['res.config'].next()
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