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Field.function Help

By
Erhuvwu Akpobaro
on 4/3/15, 9:54 PM 955 views

Hello All ,


I have a function(below) which returns a integer , and i want to return this integer to a field.function however i keep getting a error:


Error:TypeError: 'int' object is not iterable


def _get_invoice_company(self, cr, uid, ids,args, field_name , context=None):

    period_obj3 = self.pool.get('product.template') 

    invoice = {} 

    for auto1 in period_obj3.browse(cr, uid, ids, context=context):

        prod_temp_id = auto1.id   

        cr.execute("SELECT aaa.invcompany_id FROM product_template pt INNER JOIN product_product pp on pp.product_tmpl_id = pt.id INNER JOIN account_analytic_invoice_line aal on aal.product_id = pp.id inner join account_analytic_account aaa on aaa.id = aal.analytic_account_id inner join res_company f on f.id = aaa.invcompany_id WHERE pp.product_tmpl_id = %d" %(prod_temp_id) )

        res = cr.fetchone() 

        invoice = res[0]

    return invoice

_columns = {

'cm_property_ids': fields.one2many('cm.property', 'product_template_id', 'Products') ,

'invoice_company':fields.function(_get_invoice_company , type='integer' , method=True , string='Invoice Company'),

}


How can i solve this error and get my function to display a value on  field ?

1
Alby Antony
On 4/4/15, 2:12 AM

i had the same issue try the following code

def _get_invoice_company(self, cr, uid, ids,args, field_name , context=None):

    period_obj3 = self.pool.get('product.template') 

    invoice = {} 

    for auto1 in period_obj3.browse(cr, uid, ids, context=context):

        prod_temp_id = auto1.id   

        prod_temp_id=[prod_temp_id]

        cr.execute("SELECT aaa.invcompany_id FROM product_template pt INNER JOIN product_product pp on pp.product_tmpl_id = pt.id INNER JOIN account_analytic_invoice_line aal on aal.product_id = pp.id inner join account_analytic_account aaa on aaa.id = aal.analytic_account_id inner join res_company f on f.id = aaa.invcompany_id WHERE pp.product_tmpl_id = %d" %(tuple(partner_id)) )

        res = cr.fetchone() 

        invoice = res[0]

    return invoice

_columns = {

'cm_property_ids': fields.one2many('cm.property', 'product_template_id', 'Products') ,

'invoice_company':fields.function(_get_invoice_company , type='integer' , method=True , string='Invoice Company'),

}

1
Alby Antony
On 4/4/15, 2:08 AM

i had the same issue try the following code

def _get_invoice_company(self, cr, uid, ids,args, field_name , context=None):

    period_obj3 = self.pool.get('product.template') 

    invoice = {} 

    for auto1 in period_obj3.browse(cr, uid, ids, context=context):

        prod_temp_id = auto1.id   

        prod_temp_id=[prod_temp_id]

        cr.execute("SELECT aaa.invcompany_id FROM product_template pt INNER JOIN product_product pp on pp.product_tmpl_id = pt.id INNER JOIN account_analytic_invoice_line aal on aal.product_id = pp.id inner join account_analytic_account aaa on aaa.id = aal.analytic_account_id inner join res_company f on f.id = aaa.invcompany_id WHERE pp.product_tmpl_id = %d" %(tuple(partner_id)) )

        res = cr.fetchone() 

        invoice = res[0]

    return invoice

_columns = {

'cm_property_ids': fields.one2many('cm.property', 'product_template_id', 'Products') ,

'invoice_company':fields.function(_get_invoice_company , type='integer' , method=True , string='Invoice Company'),

}

1
Erhuvwu Akpobaro
On 4/5/15, 5:27 PM

Thanks guys both examples worked

0

Hi,

You need to make your function as like below to manage your functional field.


def _get_invoice_company(self, cr, uid, ids,args, field_name , context=None):

    period_obj3 = self.pool.get('product.template')

    invoice = {}

    for auto1 in period_obj3.browse(cr, uid, ids, context=context):

        prod_temp_id = auto1.id

        cr.execute("SELECT aaa.invcompany_id FROM product_template pt INNER JOIN product_product pp on pp.product_tmpl_id = pt.id INNER JOIN account_analytic_invoice_line aal on aal.product_id = pp.id inner join account_analytic_account aaa on aaa.id = aal.analytic_account_id inner join res_company f on f.id = aaa.invcompany_id WHERE pp.product_tmpl_id = %d" %(prod_temp_id) )

        res = cr.fetchone()

        invoice.update({prod_temp_id : res[0] })  #You need to set value to particular ID of that record.

    return invoice

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Asked: 4/3/15, 9:54 PM
Seen: 955 times
Last updated: 4/8/15, 6:40 PM