自定義OpenERP模塊不能按預期工作

我在修改採購模塊以在採購訂單行中添加新字段。我已成功添加代碼以創建模型並查看自定義字段。但無法將自定義字段添加到P.O.的總量中。線。自定義OpenERP模塊不能按預期工作

class customPo(osv.osv): 

    _inherit="purchase.order" 
    #_name = 'customPo' 

    def _amount_all(self, cr, uid, ids, field_name, arg, context=None): 
     res = {} 
     cur_obj=self.pool.get('res.currency') 
     for order in self.browse(cr, uid, ids, context=context): 
      res[order.id] = { 
       'amount_untaxed': 0.0, 
       'amount_tax': 0.0, 
       'amount_total': 0.0, 
      } 
      val = val1 = 0.0 
      cur = order.pricelist_id.currency_id 
      for line in order.order_line: 
       # val1 += line.price_subtotal 
       val1 = val1 + line.data + line.price_subtotal 
       for c in self.pool.get('account.tax').compute_all(cr, uid, line.taxes_id, line.price_unit, line.product_qty, line.product_id, order.partner_id)['taxes']: 
        val += c.get('amount', 0.0) 
      res[order.id]['amount_tax']=cur_obj.round(cr, uid, cur, 42.0) 
      res[order.id]['amount_untaxed']=cur_obj.round(cr, uid, cur, val1) 
      res[order.id]['amount_total']=res[order.id]['amount_untaxed'] + res[order.id]['amount_tax'] 
     return res 

     _columns = { 
      'order_line': fields.one2many('purchase.order.line', 'order_id', 'Order Lines', states={'approved':[('readonly',True)],'done':[('readonly',True)]}), 
      'amount_untaxed': fields.function(_amount_all, digits_compute= dp.get_precision('Account'), string='Untaxed Amount', 
       store={ 
        'purchase.order.line': (_get_order, None, 10), 
       }, multi="sums", help="The amount without tax", track_visibility='always'), 
      'amount_tax': fields.function(_amount_all, digits_compute= dp.get_precision('Account'), string='Taxes', 
       store={ 
        'purchase.order.line': (_get_order, None, 10), 
       }, multi="sums", help="The tax amount"), 
      'amount_total': fields.function(_amount_all, digits_compute= dp.get_precision('Account'), string='Total', 
       store={ 
        'purchase.order.line': (_get_order, None, 10), 
       }, multi="sums",help="The total amount"), 
     } 
customPo() 

class customPol(osv.osv): 
    _inherit = 'purchase.order.line' 
    # _name = 'something.notpurchase' 
    _columns = { 
     'data': fields.float('Unit Price', required=True, digits_compute= dp.get_precision('Product Price')), 
    } 

customPol()

我已經將稅收靜態保留爲42，所以我可以知道什麼時候重寫的方法被調用，但它從來沒有發生過。

我的觀點文件如下。

<?xml version="1.0" encoding="utf-8"?> 
<openerp> 
<data> 
     <record id="custom_purchse_wa" model="ir.ui.view"> 
      <field name="name">Custom Field New</field> 
      <field name="model">purchase.order</field> 
      <field name="inherit_id" ref="purchase.purchase_order_form"/> 
      <field name="arch" type="xml"> 
       <xpath expr="/form/sheet/notebook/page/field[@name='order_line']/tree/field[@name='price_unit']" position="after"> 
       <field name="data" string="Custom field"/> 
       </xpath> 
      </field> 
     </record> 
</data> 
</openerp>

來源

2013-12-16 Ashok Kumar Sahoo

計算可以看到的視野？如果是的話，你可以爲字段數據指定任何浮點變量嗎？請檢查數據庫是否輸入數據庫 – OmaL

>可以查看字段，可以添加數據，數據拷貝到數據庫，可以通過修改purchase.py（內置模塊）將數據添加到我的總數中但是我的challange（標準程序）是在沒有修改原始購買的情況下做同樣的事情.py –

@AshokKumarSahoo您能否成功在採購訂單中添加此值，並且每個計算工作都可以像稅收那樣工作，如果是，請將總數加上 –

你將不得不覆蓋purchase.order.line類

_amount_line

功能，所以你能做到放量

來源

2014-04-10 07:28:57

自定義OpenERP模塊不能按預期工作

回答

相關問題