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- # © 2016 Serpent Consulting Services Pvt. Ltd. (support@serpentcs.com)
- # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
- from odoo.exceptions import UserError
- from odoo import api, fields, models, _
- class MassObject(models.Model):
- _name = "mass.object"
- _description = "Mass Editing Object"
- name = fields.Char('Name', required=True, index=True)
- 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.")
- 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:
- model_names = active_model_obj._inherits.keys()
- inherits_model_list = model_obj.search([('model',
- 'in',
- list(model_names))])
- 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',
- 'target': 'new',
- 'binding_model_id': self.model_id.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()
- 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.multi
- @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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