確認的條件，並在OpenERP的

Question

動態文本的對話框我發現下面的彈出我按下按鈕的動作在OpenERP的

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

將只顯示

我想確認文本確認對話框如果在orderlines的產品之一是服務和文字應

Do you like to confirm sale with service "AC Service"? 

其中Ac服務是服務產品的名稱（基於orderlines即動態文本）。請告訴我一種方法來做到這一點。謝謝

Answer 1

我已經創建了一個條件警報的嚮導，並且對我做的很好。具有類似人的概率我按我的想法如下

我的新嚮導類

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() 

我的觀點記錄

<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> 

我已經改變了我action_button_confirm功能在sale_order .py有點

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, 
      } 

謝謝大家，歡呼！

Answer 2

如果你想能夠自定義這個然後AFAIK你將需要使用嚮導。

擴展表單並將按鈕名稱更改爲確定是否需要顯示嚮導（返回包含窗口操作的字典）的方法，或者直接調用現有的action_button_confirm方法。然後嚮導可以調用操作按鈕確認用戶是否單擊確定。

這當然是可以做到的，但有一點警告，大多數用戶都會忽略。