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[8.0] How to translate fields.function with store to the new api

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Christian Gilbert
on 7/1/15, 1:35 PM 2,212 views

Hi,

I'm trying to translate this fields but I can't find documentation about Store parameter 


'total_deposit_amount': fields.function(

_get_total_deposit_amount_,

method=True,

type='float',

string='Total of deposit',

digits_compute=dp.get_precision('Deposit'),

store={ 'account.dp.iva.line.tax': ( lambda self, cr, uid, ids, c={}: ids, ['amount'], 15 ) },

fnct_inv=_set_total_dpt,

help="The total of the deposit"),


I have this

total_deposit_amount = fields.Float(compute="_get_total_deposit_amount_", inverse="_set_total_dpt", string='Total of deposit',

digits_compute=dp.get_precision('Deposit'),help="The total of the deposit")

Can you tell me how to translate de lambda expresion please

Christian Gilbert
on 7/2/15, 6:03 PM

lambda expression is just an function without name. So, you can make any function and call it.

Emipro Technologies Pvt. Ltd.
on 7/3/15, 12:59 AM
3

Hi,

In new api you need to define @api.depends instead of the store parameter. Please have a look on the method of account.invoice to calculate all amounts.

@api.one

@api.depends('invoice_line_ids.price_subtotal', 'tax_line_ids.amount', 'currency_id', 'company_id')

def _compute_amount(self):

    . . . .

This is in new api. Inside @api.depends you need to give the fields name. Odoo will manage calling of the method when value of the given field is changed. In given example invoice_line_ids is field of "account.invoice.line" and tax_line_ids is field of "account.invoice.tax" model.

In your case you need to define you function like...

@api.one

@api.depends(<field_of_model'account.dp.iva.tax'>.amount)

def _get_total_deposit_amount_(self)

    . . . .


I hope you will convert correctly.


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Asked: 7/1/15, 1:35 PM
Seen: 2212 times
Last updated: 7/3/15, 12:59 AM