Python utils.get_data_path函数代码示例

 def update_cost_price(self, context):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     cost_price_cur=line["cost_price_cur"] or 0
     qty=line["qty"] or 0
     currency_id=data["currency_id"]
     if not currency_id:
         raise Exception("Missing currency")
     currency=get_model("currency").browse(currency_id)
     currency_rate=data["currency_rate"]
     date=data["date"]
     settings=get_model("settings").browse(1)
     if not currency_rate:
         if currency_id == settings.currency_id.id:
             currency_rate = 1
         else:
             rate_from = currency.get_rate(date=date)
             if not rate_from:
                 raise Exception("Missing currency rate for %s" % currency.code)
             rate_to = settings.currency_id.get_rate(date=date)
             if not rate_to:
                 raise Exception("Missing currency rate for %s" % settings.currency_id.code)
             currency_rate = rate_from / rate_to
     cost_price=get_model("currency").convert(cost_price_cur,currency_id,settings.currency_id.id,rate=currency_rate)
     cost_amount=cost_price*qty
     line["cost_price"]=cost_price
     line["cost_amount"]=cost_amount
     return data

 def onchange_product(self, context):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     prod_id = line.get("product_id")
     if not prod_id:
         return {}
     prod = get_model("product").browse(prod_id)
     line["description"] = prod.description
     line["qty"] = 1
     if prod.uom_id is not None:
         line["uom_id"] = prod.uom_id.id
     pricelist_id = data["price_list_id"]
     price = None
     if pricelist_id:
         price = get_model("price.list").get_price(pricelist_id, prod.id, 1)
         price_list = get_model("price.list").browse(pricelist_id)
         price_currency_id = price_list.currency_id.id
     if price is None:
         price = prod.purchase_price
         settings = get_model("settings").browse(1)
         price_currency_id = settings.currency_id.id
     if price is not None:
         currency_id = data["currency_id"]
         price_cur = get_model("currency").convert(price, price_currency_id, currency_id)
         line["unit_price"] = price_cur
     if prod.purchase_tax_id is not None:
         line["tax_id"] = prod.purchase_tax_id.id
     if prod.location_id:
         line["location_id"] = prod.location_id.id
     data = self.update_amounts(context)
     return data

 def onchange_product(self, context):
     data = context["data"]
     type = data["type"]
     path = context["path"]
     contact_id = data["contact_id"]
     contact = get_model("contact").browse(contact_id)
     line = get_data_path(data, path, parent=True)
     prod_id = line.get("product_id")
     if not prod_id:
         return {}
     prod = get_model("product").browse(prod_id)
     line["description"] = prod.description
     line["qty"] = 1
     if prod.uom_id is not None:
         line["uom_id"] = prod.uom_id.id
     if type == "out":
         if prod.sale_price is not None:
             line["unit_price"] = prod.sale_price
         if prod.sale_account_id is not None:
             line["account_id"] = prod.sale_account_id.id
         if prod.sale_tax_id is not None:
             line["tax_id"] = contact.tax_receivable_id.id or prod.sale_tax_id.id
     elif type == "in":
         if prod.purchase_price is not None:
             line["unit_price"] = prod.purchase_price
         if prod.purchase_account_id is not None:
             line["account_id"] = prod.purchase_account_id.id
         if prod.purchase_tax_id is not None:
             line["tax_id"] = contact.tax_payable_id.id or prod.purchase_tax_id.id
     data = self.update_amounts(context)
     return data

 def onchange_qty(self, context):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     prod_id = line.get("product_id")
     if not prod_id:
         return {}
     prod = get_model("product").browse(prod_id)
     pricelist_id = data["price_list_id"]
     qty = line["qty"]
     if line.get("unit_price") is None:
         price = None
         if pricelist_id:
             price = get_model("price.list").get_price(pricelist_id, prod.id, qty)
             price_list = get_model("price.list").browse(pricelist_id)
             price_currency_id = price_list.currency_id.id
         if price is None:
             price = prod.sale_price
             settings = get_model("settings").browse(1)
             price_currency_id = settings.currency_id.id
         if price is not None:
             currency_id = data["currency_id"]
             price_cur = get_model("currency").convert(price, price_currency_id, currency_id)
             line["unit_price"] = price_cur
     data = self.update_amounts(context)
     return data

 def onchange_book(self, context={}):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data,path,parent=True)
     book_id = line["book_id"]
     book = get_model("bookstore.book").browse(book_id)
     line["unit_price"]=book.cost
     return data

 def get_line_desc(self, context):
     data = context["data"]
     path = context["path"]
     if not data.get("default_line_desc"):
         return
     if not get_data_path(data, path):
         set_data_path(data, path, data.get("narration"))
     return data

 def onchange_product(self, context={}):
     data = context.get('data')
     path = context.get('path')
     line = get_data_path(data, path, parent=True)
     product = get_model('product').browse(line['product_id'])
     line['description'] = product.description if product.description else "-"
     line['uom_id'] = product.uom_id.id
     return data

 def onchange_product(self,context={}):
     data=context['data']
     path=context['path']
     line=get_data_path(data,path,parent=True)
     product_id=line['product_id']
     if product_id:
         product=get_model('product').browse(product_id)
         line['uom_id']=product.uom_id.id
     return data

 def onchange_to_product(self, context={}):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     prod_id = line.get("product_id")
     prod = get_model("product").browse(prod_id)
     line["uom_id"] = prod.uom_id.id
     line["qty"] = 1
     return data

 def onchange_product(self, context):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     product_id = line["product_id"]
     prod = get_model("product").browse(product_id)
     line["description"] = prod.description
     line["unit_price"] = prod.cost_price
     return data

 def onchange_lot(self, context):
     data = context["data"]
     loc_id = data["location_from_id"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     prod_id = line["product_id"]
     lot_id = line["lot_id"]
     res = get_model("stock.location").compute_balance([loc_id], prod_id, lot_id=lot_id)
     line["qty"] = res["bal_qty"]
     return data

 def onchange_est_margin(self,context={}):
     data=context["data"]
     path=context["path"]
     line=get_data_path(data,path,parent=True)
     margin=line["est_margin_percent_input"]
     amt=line["est_cost_amount"]/(1-margin/Decimal(100))
     price=round(amt/line["qty"])
     line["unit_price"]=price
     self.update_amounts(context)
     return data

 def onchange_product(self, context):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     prod_id = line.get("product_id")
     if not prod_id:
         return {}
     prod = get_model("product").browse(prod_id)
     line["uom_id"] = prod.uom_id.id
     return data

 def onchange_account(self, context):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     acc_id = line.get("account_id")
     if not acc_id:
         return {}
     acc = get_model("account.account").browse(acc_id)
     line["tax_id"] = acc.tax_id.id
     data = self.update_amounts(context)
     return data

 def onchange_qc_test(self, context):
     data = context["data"]
     path = context["path"]
     line = get_data_path(data, path, parent=True)
     test_id = line.get("test_id")
     if not test_id:
         return
     test = get_model("qc.test").browse(test_id)
     line["min_value"] = test.min_value
     line["max_value"] = test.max_value
     return data