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83 lines
3.0 KiB
83 lines
3.0 KiB
# -*- coding: utf-8 -*-
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# © 2014-2016 Therp BV <http://therp.nl>
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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from openerp import _, api, fields, models
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from openerp.exceptions import UserError
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from openerp.modules.registry import RegistryManager
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from openerp.modules.module import get_module_path
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from openerp.addons.base.ir.ir_model import MODULE_UNINSTALL_FLAG
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class IrModelData(models.Model):
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_inherit = 'ir.model.data'
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@api.model
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def _module_data_uninstall(self, modules_to_remove):
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"""this function crashes for xmlids on undefined models or fields
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referring to undefined models"""
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for this in self.search([('module', 'in', modules_to_remove)]):
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if this.model == 'ir.model.fields':
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field = self.env[this.model].with_context(
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**{MODULE_UNINSTALL_FLAG: True}).browse(this.res_id)
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if not field.exists() or field.model not in self.env:
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this.unlink()
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continue
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if this.model not in self.env:
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this.unlink()
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return super(IrModelData, self)._module_data_uninstall(
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modules_to_remove)
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class CleanupPurgeLineModule(models.TransientModel):
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_inherit = 'cleanup.purge.line'
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_name = 'cleanup.purge.line.module'
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wizard_id = fields.Many2one(
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'cleanup.purge.wizard.module', 'Purge Wizard', readonly=True)
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@api.multi
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def purge(self):
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"""
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Uninstall modules upon manual confirmation, then reload
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the database.
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"""
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module_names = self.filtered(lambda x: not x.purged).mapped('name')
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modules = self.env['ir.module.module'].search([
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('name', 'in', module_names)
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])
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if not modules:
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return True
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self.logger.info('Purging modules %s', ', '.join(module_names))
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modules.button_uninstall()
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# we need this commit because reloading the registry would roll back
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# our changes
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self.env.cr.commit() # pylint: disable=invalid-commit
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RegistryManager.new(self.env.cr.dbname, update_module=True)
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modules.unlink()
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return self.write({'purged': True})
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class CleanupPurgeWizardModule(models.TransientModel):
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_inherit = 'cleanup.purge.wizard'
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_name = 'cleanup.purge.wizard.module'
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_description = 'Purge modules'
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@api.model
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def find(self):
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res = []
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for module in self.env['ir.module.module'].search([]):
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if get_module_path(module.name):
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continue
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if module.state == 'uninstalled':
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self.env['cleanup.purge.line.module'].create({
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'name': module.name,
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}).purge()
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continue
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res.append((0, 0, {'name': module.name}))
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if not res:
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raise UserError(_('No modules found to purge'))
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return res
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purge_line_ids = fields.One2many(
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'cleanup.purge.line.module', 'wizard_id', 'Modules to purge')
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