[9.0] invoice_datetime: ValueError: "'tuple' object has no attribute 'strftime'" while evaluating u'action_date_assign()'

[osvalr]

Summary

When processing a POS order from point of sale and using the module datetime_invoice, the invoicing step it fails. This needs to be debugged

Down below you will see the traceback thrown:

Traceback (most recent call last):
  File "/.repo_requirements/odoo/openerp/http.py", line 648, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "/.repo_requirements/odoo/openerp/http.py", line 685, in dispatch
    result = self._call_function(**self.params)
  File "/.repo_requirements/odoo/openerp/http.py", line 321, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/.repo_requirements/odoo/openerp/service/model.py", line 118, in wrapper
    return f(dbname, *args, **kwargs)
  File "/.repo_requirements/odoo/openerp/http.py", line 314, in checked_call
    result = self.endpoint(*a, **kw)
  File "/.repo_requirements/odoo/openerp/http.py", line 964, in __call__
    return self.method(*args, **kw)
  File "/.repo_requirements/odoo/openerp/http.py", line 514, in response_wrap
    response = f(*args, **kw)
  File "/root/enterprise/web/controllers/main.py", line 912, in call_kw
    return self._call_kw(model, method, args, kwargs)
  File "/root/enterprise/web/controllers/main.py", line 904, in _call_kw
    return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs)
  File "/.repo_requirements/odoo/openerp/api.py", line 250, in wrapper
    return old_api(self, *args, **kwargs)
  File "/root/odoo-9.0/addons/point_of_sale/point_of_sale.py", line 813, in create_from_ui
    self.pool['account.invoice'].signal_workflow(cr, SUPERUSER_ID, [order_obj.invoice_id.id], 'invoice_open')
  File "/.repo_requirements/odoo/openerp/api.py", line 250, in wrapper
    return old_api(self, *args, **kwargs)
  File "/.repo_requirements/odoo/openerp/models.py", line 3623, in signal_workflow
    result[res_id] = workflow.trg_validate(uid, self._name, res_id, signal, cr)
  File "/.repo_requirements/odoo/openerp/workflow/__init__.py", line 67, in trg_validate
    return WorkflowService.new(cr, uid, res_type, res_id).validate(signal)
  File "/.repo_requirements/odoo/openerp/workflow/service.py", line 73, in validate
    res2 = wi.validate(signal)
  File "/.repo_requirements/odoo/openerp/workflow/instance.py", line 62, in validate
    wi.process(signal=signal, force_running=force_running, stack=stack)
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 102, in process
    ok = self._split_test(activity['split_mode'], signal, stack)
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 230, in _split_test
    self._join_test(t[0], t[1], stack)
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 239, in _join_test
    WorkflowItem.create(self.session, self.record, activity, inst_id, stack=stack)
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 77, in create
    workflow_item.process(stack=stack)
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 98, in process
    if not self._execute(activity, stack):
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 144, in _execute
    returned_action = self.wkf_expr_execute(activity)
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 295, in wkf_expr_execute
    return self.wkf_expr_eval_expr(activity['action'])
  File "/.repo_requirements/odoo/openerp/workflow/workitem.py", line 273, in wkf_expr_eval_expr
    result = eval(line, env, nocopy=True)
  File "/.repo_requirements/odoo/openerp/tools/safe_eval.py", line 298, in safe_eval
    return eval(c, globals_dict, locals_dict)
  File "", line 1, in <module>
  File "/.repo_requirements/odoo/openerp/api.py", line 248, in wrapper
    return new_api(self, *args, **kwargs)
  File "/root/odoo-9.0/addons/account/models/account_invoice.py", line 614, in action_date_assign
    inv._onchange_payment_term_date_invoice()
  File "/root/odoo-9.0/addons/account/models/account_invoice.py", line 516, in _onchange_payment_term_date_invoice
    self.date_due = max(line[0] for line in pterm_list)
  File "/.repo_requirements/odoo/openerp/fields.py", line 846, in __set__
    value = self.convert_to_cache(value, record)
  File "/.repo_requirements/odoo/openerp/fields.py", line 1361, in convert_to_cache
    return self.to_string(value)
  File "/.repo_requirements/odoo/openerp/fields.py", line 1351, in to_string
    return value.strftime(DATE_FORMAT) if value else False
ValueError: "'tuple' object has no attribute 'strftime'" while evaluating
u'action_date_assign()'

[nhomar]

Este módulo está depreciado para la v9.0

Me comentas en que lo requieres?

[osvalr]

Estuve probándolo porque necesito tener la fecha y hora de facturación para que sean impresos en la factura de venta, estuve buscando una opción en Odoo 9.0 y no encontré, pero si encontré el módulo invoice_datetime.

[osvalr]

This have been solved migrating invoice_datetime module to 9.0 with https://github.com/Vauxoo/addons-vauxoo/pull/1117