尝试在 Odoo 12 中调用向导时出现值错误

Question

我正在使用 odoo 12，当尝试在操作按钮中调用向导时它不起作用

奇怪的是，如果我将向导用作按钮（仅用于测试）它可以工作。

这是我的代码

这是操作下拉按钮

    <!--action dropdown-->
    <record id="action_enviar_a_evaluacion" model="ir.actions.server">
        <field name="name">Enviar a evaluacion</field>
        <field name="model_id" ref="model_pdi_riesgo"/>
        <field name="state">code</field>
        <field name="code">
            pdi_riesgo_wizard_evaluacion.enviar_a_evaluar()
        </field>

        <field name="binding_model_id" ref="model_pdi_riesgo"/>
    </record>

这就是我要调用的方法

@api.multi
    def enviar_a_evaluar(self,ids):
        r_fase_en_evaluacion=self.env['pdi.riesgo.fase'].search([('sequence','=',2)])
        #self.riesgo.fase_evaluacion=r_fase_en_evaluacion.id
        registros = self.browse(ids)

        for riesgo in registros:
            riesgo.fase_evaluacion=r_fase_en_evaluacion.id
            record=self.env['pdi.riesgo.evaluacion'].sudo().create({
                'riesgo':riesgo.id,
                'fase':r_fase_en_evaluacion.id,
                'comentario':'Se envia a evaluar',
                'fecha_limite':self.fecha_limite
            })

这是我遇到的错误

Error:
Odoo Server Error

Traceback (most recent call last):
  File "D:\Odoo 12.0\server\odoo\tools\safe_eval.py", line 350, in safe_eval
    return unsafe_eval(c, globals_dict, locals_dict)
  File "", line 1, in <module>
NameError: name 'pdi_riesgo_wizard_evaluacion' is not defined

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:\Odoo 12.0\server\odoo\http.py", line 656, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "D:\Odoo 12.0\server\odoo\http.py", line 314, in _handle_exception
    raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])
  File "D:\Odoo 12.0\server\odoo\tools\pycompat.py", line 87, in reraise
    raise value
  File "D:\Odoo 12.0\server\odoo\http.py", line 698, in dispatch
    result = self._call_function(**self.params)
  File "D:\Odoo 12.0\server\odoo\http.py", line 346, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "D:\Odoo 12.0\server\odoo\service\model.py", line 97, in wrapper
    return f(dbname, *args, **kwargs)
  File "D:\Odoo 12.0\server\odoo\http.py", line 339, in checked_call
    result = self.endpoint(*a, **kw)
  File "D:\Odoo 12.0\server\odoo\http.py", line 941, in __call__
    return self.method(*args, **kw)
  File "D:\Odoo 12.0\server\odoo\http.py", line 519, in response_wrap
    response = f(*args, **kw)
  File "d:\odoo 12.0\server\odoo\addons\web\controllers\main.py", line 1269, in run
    result = request.env['ir.actions.server'].browse([action_id]).run()
  File "d:\odoo 12.0\server\odoo\addons\base\models\ir_actions.py", line 553, in run
    res = func(action, eval_context=eval_context)
  File "d:\odoo 12.0\server\odoo\addons\base\models\ir_actions.py", line 444, in run_action_code_multi
    safe_eval(action.sudo().code.strip(), eval_context, mode="exec", nocopy=True)  # nocopy allows to return 'action'
  File "D:\Odoo 12.0\server\odoo\tools\safe_eval.py", line 373, in safe_eval
    pycompat.reraise(ValueError, ValueError('%s: "%s" while evaluating\n%r' % (ustr(type(e)), ustr(e), expr)), exc_info[2])
  File "D:\Odoo 12.0\server\odoo\tools\pycompat.py", line 86, in reraise
    raise value.with_traceback(tb)
  File "D:\Odoo 12.0\server\odoo\tools\safe_eval.py", line 350, in safe_eval
    return unsafe_eval(c, globals_dict, locals_dict)
  File "", line 1, in <module>
ValueError: <class 'NameError'>: "name 'pdi_riesgo_wizard_evaluacion' is not defined" while evaluating
'pdi_riesgo_wizard_evaluacion.enviar_a_evaluar()'

Answer 1

我需要改变的是 pdi_riesgo_enviar_a_evaluar

为

    <!--action dropdown-->
    <record id="action_enviar_a_evaluacion" model="ir.actions.server">
        <field name="name">Enviar a evaluacion</field>
        <field name="model_id" ref="model_pdi_riesgo_wizard_evaluacion"/>
        <field name="state">code</field>
        <field name="code">
            model.enviar_a_evaluar(model.env.context.get('active_ids'))
        </field>

        <field name="binding_model_id" ref="model_pdi_riesgo"/>
    </record>

另外，我没有改变我调用的方法，它保留了 self, ids

Answer 2

evaluation context of 或周围的服务器操作中有许多键可用：

• model：模型对象通过model_id链接到动作
• record/records：触发操作的记录/记录集可以是无效的。 env Odoo 环境
• datetime, dateutil, time, timezone：对应的 Python 模块
• log: log(message, level='info'): ir.logging 表中记录调试信息的日志功能
• Warning：Warning 异常的构造函数

尝试在服务器操作代码中将pdi_riesgo_wizard_evaluacion 替换为records：

<field name="code">records.enviar_a_evaluar()</field>

并将方法的签名更改为：

enviar_a_evaluar(self):

示例：

@api.multi
def enviar_a_evaluar(self):
    r_fase_en_evaluacion = self.env['pdi.riesgo.fase'].search([('sequence', '=', 2)])
    for riesgo in self:
        riesgo.fase_evaluacion = r_fase_en_evaluacion.id
        self.env['pdi.riesgo.evaluacion'].sudo().create({
            'riesgo': riesgo.id,
            'fase': r_fase_en_evaluacion.id,
            'comentario': 'Se envia a evaluar',
            'fecha_limite': riesgo.fecha_limite
        })  

您可以在mrp 模块中找到一个示例，它使用记录调用button_plan 方法。