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# -*- coding: utf-8 -*-# © 2016 Serpent Consulting Services Pvt. Ltd. (support@serpentcs.com)# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
from openerp.exceptions import UserErrorfrom openerp import api, fields, models, _
class MassObject(models.Model): _name = "mass.object" _description = "Mass Editing Object"
name = fields.Char('Name', required=True, select=1) model_id = fields.Many2one('ir.model', 'Model', required=True, help="Model is used for Selecting Fields. " "This is editable until Sidebar menu " "is not created.") field_ids = fields.Many2many('ir.model.fields', 'mass_field_rel', 'mass_id', 'field_id', 'Fields') ref_ir_act_window_id = fields.Many2one('ir.actions.act_window', 'Sidebar action', readonly=True, help="Sidebar action to make this " "template available on " "records of the related " "document model.") ref_ir_value_id = fields.Many2one('ir.values', 'Sidebar button', readonly=True, help="Sidebar button to open " "the sidebar action.") model_list = fields.Char('Model List')
_sql_constraints = [ ('name_uniq', 'unique (name)', _('Name must be unique!')), ]
@api.onchange('model_id') def _onchange_model_id(self): self.field_ids = [(6, 0, [])] model_list = [] if self.model_id: model_obj = self.env['ir.model'] model_list = [self.model_id.id] active_model_obj = self.env[self.model_id.model] if active_model_obj._inherits: keys = active_model_obj._inherits.keys() inherits_model_list = model_obj.search([('model', 'in', keys)]) model_list.extend((inherits_model_list and inherits_model_list.ids or [])) self.model_list = model_list
@api.multi def create_action(self): self.ensure_one() vals = {} action_obj = self.env['ir.actions.act_window'] src_obj = self.model_id.model button_name = _('Mass Editing (%s)') % self.name vals['ref_ir_act_window_id'] = action_obj.create({ 'name': button_name, 'type': 'ir.actions.act_window', 'res_model': 'mass.editing.wizard', 'src_model': src_obj, 'view_type': 'form', 'context': "{'mass_editing_object' : %d}" % (self.id), 'view_mode': 'form, tree', 'target': 'new', 'auto_refresh': 1, }).id # We make sudo as any user with rights in this model should be able # to create the action, not only admin vals['ref_ir_value_id'] = self.env['ir.values'].sudo().create({ 'name': button_name, 'model': src_obj, 'key2': 'client_action_multi', 'value': "ir.actions.act_window," + str(vals['ref_ir_act_window_id']), }).id self.write(vals) return True
@api.multi def unlink_action(self): for mass in self: try: if mass.ref_ir_act_window_id: mass.ref_ir_act_window_id.unlink() if mass.ref_ir_value_id: mass.ref_ir_value_id.unlink() except: raise UserError(_("Deletion of the action record failed.")) return True
@api.multi def unlink(self): self.unlink_action() return super(MassObject, self).unlink()
@api.returns('self', lambda value: value.id) def copy(self, default=None): if default is None: default = {} default.update({'name': _("%s (copy)" % self.name), 'field_ids': []}) return super(MassObject, self).copy(default)
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