How to read the one2many field values on write method ?

Question

I'm trying to overide write.
I want to read the one2many field  in write method. Unlike create method which return a object that i can access to get data. write method just give me a true/false.

Arian Shariat · Accepted Answer

Approach 1:
def write(self, vals):
record =  super(YourClass, self).write(vals) // you can access to the object like this
... do whatever you wish to record object like record.you_field
return record
Approach 2:
def write(self, vals):
your_m2o_field = vals.get(' your_m2o_field', None) // this approach is feasible only if  your_m2o_field has edited.

Malay Khamar (Serpent Consulting Services Pvt. Ltd.) · Answer

Hi Duy Anh,
Yes you can read it from the vals from the write orm method.
Vals is the dictionary which contains the updated values in it. Yes you can use the for loop on self and work as you want after the write super call.
Hope it will help you.

Related Posts	Răspunsuri	Vizualizări
How to properly use the WRITE function to edit created fields. Rezolvat def customfield odoo12	1 iun. 20	12586
Custom field in PointOfView views customfield v15 pointofsale	1 nov. 22	1905
HOW TO CALL PYTHON FUNCTION IN XML <SCRIPT> TAG ? xml def python3 v15	1 oct. 22	2447
CUSTOM FIELD RELATED IN TWO MODELS using developermode related_fields customfield DeveloperMode v15	0 ian. 22	2553
Prevent navigation if records are not save v15	1 iun. 25	1544

Această întrebare a fost marcată

Enjoying the discussion? Don't just read, join in!