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# -*- coding: utf-8 -*-
# © 2014-2016 Therp BV <http://therp.nl>
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
import logging
from openerp import _, api, fields, models
from openerp.exceptions import AccessDenied
class CleanupPurgeLine(models.AbstractModel):
""" Abstract base class for the purge wizard lines """
_name = 'cleanup.purge.line'
_order = 'name'
name = fields.Char('Name', readonly=True)
purged = fields.Boolean('Purged', readonly=True)
wizard_id = fields.Many2one('cleanup.purge.wizard')
logger = logging.getLogger('openerp.addons.database_cleanup')
@api.multi
def purge(self):
raise NotImplementedError
@api.model
def create(self, values):
# make sure the user trying this is actually supposed to do it
if self.env.ref(
'base.group_erp_manager') not in self.env.user.groups_id:
raise AccessDenied
return super(CleanupPurgeLine, self).create(values)
class PurgeWizard(models.AbstractModel):
""" Abstract base class for the purge wizards """
_name = 'cleanup.purge.wizard'
_description = 'Purge stuff'
@api.model
def default_get(self, fields_list):
res = super(PurgeWizard, self).default_get(fields_list)
if 'purge_line_ids' in fields_list:
res['purge_line_ids'] = self.find()
return res
@api.multi
def find(self):
raise NotImplementedError
@api.multi
def purge_all(self):
self.mapped('purge_line_ids').purge()
return True
@api.model
def get_wizard_action(self):
wizard = self.create({})
return {
'type': 'ir.actions.act_window',
'name': wizard.display_name,
'views': [(False, 'form')],
'res_model': self._name,
'res_id': wizard.id,
'flags': {
'action_buttons': False,
'sidebar': False,
},
}
@api.multi
def select_lines(self):
return {
'type': 'ir.actions.act_window',
'name': _('Select lines to purge'),
'views': [(False, 'tree'), (False, 'form')],
'res_model': self._fields['purge_line_ids'].comodel_name,
'domain': [('wizard_id', 'in', self.ids)],
}
@api.multi
def name_get(self):
return [
(this.id, self._description)
for this in self
]
@api.model
def create(self, values):
# make sure the user trying this is actually supposed to do it
if self.env.ref(
'base.group_erp_manager') not in self.env.user.groups_id:
raise AccessDenied
return super(PurgeWizard, self).create(values)
purge_line_ids = fields.One2many('cleanup.purge.line', 'wizard_id')