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# Copyright 2014-2016 Therp BV <http://therp.nl>
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
# pylint: disable=consider-merging-classes-inherited
from odoo import _, api, fields, models
from odoo.exceptions import UserError
from odoo.modules.module import get_module_path
from odoo.addons.base.models.ir_model import MODULE_UNINSTALL_FLAG
class IrModelData(models.Model):
_inherit = 'ir.model.data'
@api.model
def _module_data_uninstall(self, modules_to_remove):
"""this function crashes for xmlids on undefined models or fields
referring to undefined models"""
for this in self.search([('module', 'in', modules_to_remove)]):
if this.model == 'ir.model.fields':
field = self.env[this.model].with_context(
**{MODULE_UNINSTALL_FLAG: True}).browse(this.res_id)
if not field.exists() or field.model not in self.env:
this.unlink()
continue
if this.model not in self.env:
this.unlink()
return super(IrModelData, self)._module_data_uninstall(
modules_to_remove)
class CleanupPurgeLineModule(models.TransientModel):
_inherit = 'cleanup.purge.line'
_name = 'cleanup.purge.line.module'
wizard_id = fields.Many2one(
'cleanup.purge.wizard.module', 'Purge Wizard', readonly=True)
@api.multi
def purge(self):
"""
Uninstall modules upon manual confirmation, then reload
the database.
"""
module_names = self.filtered(lambda x: not x.purged).mapped('name')
modules = self.env['ir.module.module'].search([
('name', 'in', module_names)
])
if not modules:
return True
self.logger.info('Purging modules %s', ', '.join(module_names))
modules.filtered(
lambda x: x.state == 'to install'
).write({'state': 'uninstalled'})
modules.filtered(
lambda x: x.state in ('to upgrade', 'to remove')
).write({'state': 'installed'})
modules.filtered(
lambda x: x.state == 'installed' and x.name != 'base'
).button_immediate_uninstall()
modules.refresh()
modules.filtered(
lambda x: x.state not in (
'installed', 'to upgrade', 'to remove', 'to install')
).unlink()
return self.write({'purged': True})
class CleanupPurgeWizardModule(models.TransientModel):
_inherit = 'cleanup.purge.wizard'
_name = 'cleanup.purge.wizard.module'
_description = 'Purge modules'
@api.model
def find(self):
res = []
IrModule = self.env['ir.module.module']
for module in IrModule.search(
[
('to_buy', '=', False),
('name', '!=', 'studio_customization')
]
):
if get_module_path(module.name, display_warning=False):
continue
if module.state == 'uninstalled':
self.env['cleanup.purge.line.module'].create({
'name': module.name,
}).purge()
continue
res.append((0, 0, {'name': module.name}))
if not res:
raise UserError(_('No modules found to purge'))
return res
purge_line_ids = fields.One2many(
'cleanup.purge.line.module', 'wizard_id', 'Modules to purge')