Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:

ลูกค้าสัมพันธ์
e-Commerce
ระบบบัญชี
สินค้าคงคลัง
PoS
โปรเจกต์
MRP

All apps

All Posts คน เหรียญรางวัล

แท็ก (View all)

odoo accounting v14 pos v15

เกี่ยวกับฟอรั่มนี้

ช่วยเหลือ

Issue with Displaying Partners (many2many) in Purchase Orders When Using Computed Fields (Odoo 18)

store compute computed-fields odoo18

2 ตอบกลับ

1880 มุมมอง

Vasilis Zartilas

Dear All,

I am trying to add a field in purchases to display all the Partners from the Sale Orders that are linked to the Purchase.

I have the following code, and I am facing an issue:

When I do not use “store=True“ the function works correctly and displays the partners. However, in order to save the Partners in Purchases that are not linked to any sale order (since I have a compute method in my field), I set “store=True“ but then the first case does not work.

In other words, when I do not use store, the function works correctly and the customer is displayed. However, when I set store, the function does not work, and the related partners do not appear, although the new partners are saved correctly in the Purchase.

What am I missing, and how can I fix this?

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

    name_ids = fields.Many2many(comodel_name='res.partner',compute='_compute_customer_names',
        string="Customers",store=True)

    def _compute_customer_names(self):
        for purchase in self:
            sale_order_ids = purchase._get_sale_orders()
            for sale_order in sale_order_ids:
                purchase.name_ids = sale_order.partner_id

Waleed Ali Mohsen

Hello,

if you want to store the field in DB with store =True result you must to to specify the dependencies on the compute method with the decorator depends()

Thanks.

Vasilis Zartilas

ผู้เขียน

I had tried using 'depends()' as well, but it still didn't work.

Waleed Ali Mohsen

The value of a computed field usually depends on the values of other fields so you need to specify these fields in @api.depends() so if any of these fields in changed then the computed field will be recomputed again.

Waleed Ali Mohsen

If you added the property store=True to the field which already created, It will not be recomputed. Try to test it with creating a new purchase order after adding @api.depends()

Cybrosys Techno Solutions Pvt.Ltd

Hi,

If you want to store a computed field in the database, the field must depend on one or more other fields (via @api.depends).

Try the following code

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

    name_ids = fields.Many2many(comodel_name='res.partner',compute='_compute_customer_names',
        string="Customers",store=True)

    @api.depends('order_line.sale_order_id')
    def _compute_customer_names(self):
        for purchase in self:
            sale_order_ids = purchase._get_sale_orders()
            if sale_order_ids:
                for sale_order in sale_order_ids:
                    purchase.name_ids = sale_order.partner_id
            else:
                purchase.name_ids = None

Hope it helps

สนุกกับการพูดคุยนี้ใช่ไหม? เข้าร่วมเลย!

สร้างบัญชีวันนี้เพื่อเพลิดเพลินไปกับฟีเจอร์พิเศษและมีส่วนร่วมกับคอมมูนิตี้ที่ยอดเยี่ยมของเรา!

ลงชื่อ

Related Posts	ตอบกลับ	มุมมอง
Odoo does not update a stored value with a new value, it updates with the previous one store computed-fields	0 ส.ค. 19	6366
compute issue แก้ไขแล้ว compute computed-fields odoo12.0	1 พ.ค. 21	4456
Compute Value not returning to field. Odoo 11 CE แก้ไขแล้ว store compute odoo11community	2 มิ.ย. 20	7109
Compute Field Store product store compute odoo 17	1 พ.ย. 24	1958
Studio compute field with condition compute studio computed-fields Studio	2 ส.ค. 22	6279

คำถามนี้ถูกตั้งค่าสถานะ

สนุกกับการพูดคุยนี้ใช่ไหม? เข้าร่วมเลย!