İçereği Atla
Bu soru işaretlendi
communitypythoncomputeapi.dependsv14
3 Cevaplar
10226 Görünümler
Avatar
Bilal Chehab

Hello Everyone,

Can someone explain me what's wrong with my code ?

i'm getting the following error:

UnboundLocalError: local variable 'total_amount' referenced before assignment

My Code:

payment_id = fields.Integer(string='Payment ID')
    ammount = fields.Integer ("Value 1")
    rate = fields.Integer ("Value 1")
    total = fields.Float (string = 'Multiplicar', compute = '_compute_total')

    @api.depends ('ammount', 'rate','payment_id')
    def _compute_total (self):
        for record in self:
            if str(record.payment_id) == 1:
                record.total_amount = record.ammount * record.rate
            elif str(record.payment_id) == 2:
                total_amount = record.ammount / record.rate
            else:
                self.total = total_amount

My request is to calculate TOTAL (multiply or divide) depending on the Payment(Currency) ID.

Ex:
Currency1: USD (ID:1)
Currency2: LBP (ID:2)
if Currency1 selected then ammount is Multiplied by the rate
if Currency2 selected then ammount is Divided by the rate
everything else than these Currencies is equal to the main ammount.

Hope someone can solve it.

Cheers

Avatar
Vazgeç
Avatar
Kiran K
En İyi Yanıt

Hi, 

You are getting this error because you haven't assigned what value should total_amount hold , You need to define the variable before using it .

    def _compute_total (self):
        for record in self:
            if str(record.payment_id) == 1:
                record.total_amount = record.ammount * record.rate
            elif str(record.payment_id) == 2:
                total_amount = record.ammount / record.rate
            else:
                self.total = total_amount  // Error is in this line , because you need to define total_amount before assigning .
 

 


Avatar
Vazgeç
Bilal Chehab
Üretici

Hello Kiran,

Thank you a lot for your raply.

You mean by your answer defining total_ammount as a field ? if not then how to define it in this situation ?

Thank you again.

Avatar
Bilal Chehab
Üretici En İyi Yanıt
FIX based on Kiran Mohan's reply:

@api.depends('ammount', 'rate','payment_id')
 def _compute_total(self):
  for record in self:
   if int(record.payment_id) == 1:
    record.total = record.ammount * record.rate
   elif int(record.payment_id) == 2:
    record.total = record.ammount / record.rate 
   else:
    record.total = record.ammount
Avatar
Vazgeç
İlgili Gönderiler Cevaplar Görünümler Aktivite
weekly action to check planned hours and fill in date
community python v14 scheduleactivty ScheduledActions
Avatar
0
Oca 24
2048
Odoo14 service keep crash (Dumping stacktrace of limit exceeding threads before reloading) Çözüldü
community python limitation odoo v14
Avatar
Avatar
1
Kas 23
11034
odoo application update Çözüldü
community v14
Avatar
Avatar
Avatar
Avatar
Avatar
5
Kas 22
4940
How to round sum of if code Çözüldü
python v14
Avatar
Avatar
1
May 22
5616
Internal Server error when Complete purchase
community v14
Avatar
0
Mar 22
3792