跳至内容
此问题已终结
developmentpythonpython2.7odooodooV8
8 回复
19475 查看
形象
Achraf Mhadhbi

 I have a function create stock picking named : action_picking_create() 

My code :

if len(self.line_ids) == 0:
raise exceptions.Warning(_('No line'))
for line in self.line_ids :
if line.quantity > 0
self.action_picking_create()
else :
raise exceptions.Warning(_('Quantity must be > 0'))

I want to test if I have the same product I want to raise an exception.

I try with

for todo_line in self.line_id
    for line in self.line_ids :
      if todo_line.product_id.id != line.product_id.id
        if line.quantity > 0
            self.action_picking_create()
        else :
            raise exceptions.Warning(
                  _('Quantity must be > 0'))
   else :
        raise exceptions.Warning(
                _('Product Exist'))

How to check it if exist the same product in the line_ids?

形象
丢弃
形象
Sudhir Arya (ERP Harbor Consulting Services)
最佳答案

Hi Achref,

You can use search method to search the product in the line.

Ex:

my_line_obj = self.pool.get('my.line') # object of your line_ids field
for line in self.line_id:
    my_line_ids = my_line_obj.search(cr, uid, [('parent_id', '=', line.parent_id), ('product_id', '=', line.product_id.id)], context=context)
    # do something with my_line_ids

Here, parent_id is a many2one field in the line of parent object (ex: order_id of sale.order relation in sale.order.line)

Hope this will help you.

形象
丢弃
Achraf Mhadhbi
编写者

HI Sudhir Arya Thank your for your reply. I want a code with python to test the product_id if exist in my lines_ids. If the script check duplicate or same product will show me an exception before I call my function.

形象
Akhil P Sivan
最佳答案

Hi,

You may try like this:

err_products = []
for line in self.line_ids :
    if line.product_id.id not in err_products:
        if line.quantity > 0
            self.action_picking_create()
        else :
	    raise exceptions.Warning(_('Quantity must be > 0'))
	    err_products.append(line.product_id.id)
    else:
        raise exceptions.Warning(_('Product Exist'))


形象
丢弃
Achraf Mhadhbi
编写者

Akhil thank you !!! that's I want it.

Akhil P Sivan

Hi Achref, if my answer solves your problem, please do mark & upvote

Achraf Mhadhbi
编写者

product_id = False product_ids =[] for line in self.line_ids : product_id=line.product_id.id if not ( product_id in product_ids) : product_ids.append(product_id) if line.quantity>0 : self.action_picking_create() else : raise exceptions.Warning( _('Quantity must be > 0')) else : raise exceptions.Warning( _('Product Exit' ))

形象
Achraf Mhadhbi
编写者 最佳答案

Many Thanks to Akhil. 

product_id = False product_ids =[] 
for line in self.line_ids : 
product_id=line.product_id.id 
if not ( product_id in product_ids) : 
product_ids.append(product_id) 
    if line.quantity>0 : 
       self.action_picking_create() 
    else : 
        raise exceptions.Warning( _('Quantity must be > 0')) 
else : raise exceptions.Warning( _('Product Exit' ))
形象
丢弃
形象
Ankit H Gandhi(AHG)
最佳答案

Dear,

To check exist the same Product in the line level.

from odoo import models, fields, api
from odoo.exceptions import ValidationError


class PurchaseOrder(models.Model):
    _inherit = "purchase.order"

    @api.multi
    @api.constrains('order_line')
    def _check_exist_product_in_line(self):
      for purchase in self:
          exist_product_list = []
          for line in purchase.order_line:
             if line.product_id.id in exist_product_list:
                raise ValidationError(_('Product should be one per line.'))
             exist_product_list.append(line.product_id.id)

Hope this code help you

Best Thanks,

Ankit H Gandhi.

形象
丢弃
相关帖文 回复 查看 活动
How to refresh form view automatic 已解决
development python orm odoo odooV8
形象
形象
形象
3
4月 15
10883
call attributes to an abstractmodel
python python2.7 odoo
形象
0
1月 20
4393
Declaration of a field - Import / Export CSV
python python2.7 odoo
形象
0
6月 19
4117
__init__ method to call req sql
python odoo odooV8
形象
0
12月 18
6033
Auto Generation of email 已解决
python odoo odooV8
形象
形象
形象
4
3月 18
6782