Odoo 15: Related fields in an inherit module

Question

I'm trying to inherit Many2one fields ("project and task") in sale.order form view. I can see the fields but I can choose all task in my task field. I want to related it to project field because when I choose a project, I must see only that project's task. Also I want to see  task field just when I choose a project. I tried to do it like this;

class SaleOder(models.Model):
_inherit = "sale.order"
project_id = fields.Many2one(comodel_name="project.project", string="Project")
task_id =fields.Many

Niyas Raphy (Walnut Software Solutions) · Accepted Answer

Hi,
Here you have to set domain for the task_id field to filter and show only task related to selected project.

project_id = fields.Many2one( comodel_name = "project.project" , string = "Project" )
task_id = fields.Many2one( comodel_name = "project.task" , string = "Task" , domain = "[('project_id', '=', project_id)]" )
Thanks

Ahlem Mehri · Answer

Hi,
to be able to see only "
that project's task
", you have to add a domain:

for your "
Also I want to see  task field just when I choose a project
":

thanks.

관련 게시물	답글	화면
Prevent navigation if records are not save v15	1 6월 25	1658
Sales order line comment to Purchase order line comment 해결 완료 v15	3 7월 25	3286
attribute is not applied when dynamically rendering v15	1 5월 25	1427
Creating user creates duplicated partner_id v15	1 5월 25	1677
Odoo Custome Module Language Creation v15	4 5월 25	2840

신고된 질문입니다

토론이 재미있으신가요? 직접 참여해보세요!