在openerp中确认具有动态文本的条件对话框

我发现下面弹出了一个关于openerp中按钮按下操作的确认对话框

<button name="action_button_confirm" states="draft" string="Confirm Sale" 
type="object" groups="base.group_user" confirm="Do you confirm this sale?"/>

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其中Ac Services是服务产品名称（即基于订单行的动态文本）。请给我一个建议。谢谢

如果您想自定义此功能，那么您需要使用向导

扩展表单并将按钮名称更改为确定是否需要显示向导的方法（返回包含窗口操作的词典），或直接调用现有操作按钮确认方法。然后，如果用户单击“确定”，向导可以调用“操作”按钮确认

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这当然是可以做到的，但对于大多数用户无论如何都忽略的警告来说，这有点麻烦。

我已经创建了一个向导，用于在某个条件下发出警报，这对我来说做得很好。对于有类似问题的人，我将我的想法放在下面

我的新向导类

class sale_order_confirm(osv.osv):
    _name = "sale.order.confirm"
    _description = "Sales Order Confirm"
    def action_confirm(self, cr, uid, ids, context=None):
        assert len(ids) == 1, 'This option should only be used for a single id at a time.'
        wf_service = netsvc.LocalService('workflow')
        wf_service.trg_validate(uid, 'sale.order', ids[0], 'order_confirm', cr)

        # redisplay the record as a sales order
        view_ref = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'sale', 'view_order_form')
        view_id = view_ref and view_ref[1] or False,
        return {
            'type': 'ir.actions.act_window',
            'name': _('Sales Order'),
            'res_model': 'sale.order',
            'res_id': ids[0],
            'view_type': 'form',
            'view_mode': 'form',
            'view_id': view_id,
            'target': 'current',
            'nodestroy': True,
        }
sale_order_confirm()

我的查看记录

<record id="view_cancel_order" model="ir.ui.view">
            <field name="name">Cancel Repair</field>
            <field name="model">sale.order.confirm</field>
            <field name="arch" type="xml">
                <form string="Confirm Sale Order" version="7.0">
                    <group>
                        <label string="This Sale Order will be confirmed with service Product. Agree?"/>
                    </group>
                    <footer>
                        <button name="action_confirm" string="Yes" type="object" class="oe_highlight"/>
                        or
                        <button string="Cancel" class="oe_link" special="cancel" />
                    </footer>
                </form>
            </field>
        </record>

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谢谢大家，干杯

这有点棘手，你可以通过返回OE方法的操作来实现这一点，我过去也做过这种确认消息，谢谢Adrian的回答。不幸的是，在你的答案到达之前，我已经完成了这项工作。然而，这是我先前选择的道路。我也会投票给其他人。非常感谢您的支持，请检查我的答案。

<record id="view_cancel_order" model="ir.ui.view">
            <field name="name">Cancel Repair</field>
            <field name="model">sale.order.confirm</field>
            <field name="arch" type="xml">
                <form string="Confirm Sale Order" version="7.0">
                    <group>
                        <label string="This Sale Order will be confirmed with service Product. Agree?"/>
                    </group>
                    <footer>
                        <button name="action_confirm" string="Yes" type="object" class="oe_highlight"/>
                        or
                        <button string="Cancel" class="oe_link" special="cancel" />
                    </footer>
                </form>
            </field>
        </record>

def action_button_confirm(self, cr, uid, ids, context=None):
        assert len(ids) == 1, 'This option should only be used for a single id at a time.'
        is_optional_item_exists = False    # here i can check for wt ever condition and this variable will have the resul
        so_obj = self.browse(cr, uid, ids, context)
        if so_obj:
            for line in so_obj[0].order_line:
                print line.name
                if line.is_optional_item:
                     is_optional_item_exists = True

        if(is_optional_item_exists):
            return {
                'name': 'Order Confirmation',
                'view_type': 'form',
                'view_mode': 'form',
                'res_model': 'sale.order.confirm',
                'type': 'ir.actions.act_window',
                'nodestroy': True,
                'target': 'new',
                }
        else:
            wf_service = netsvc.LocalService('workflow')
            wf_service.trg_validate(uid, 'sale.order', ids[0], 'order_confirm', cr)

            # redisplay the record as a sales order
            view_ref = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'sale', 'view_order_form')
            view_id = view_ref and view_ref[1] or False,
            return {
                'type': 'ir.actions.act_window',
                'name': _('Sales Order'),
                'res_model': 'sale.order',
                'res_id': ids[0],
                'view_type': 'form',
                'view_mode': 'form',
                'view_id': view_id,
                'target': 'current',
                'nodestroy': True,
            }