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How to add ean13,rackid in invoiceline of customer invoice form using this onchange function Please help..

By
Odoo
on 5/22/14, 3:05 AM 739 views

How to add  ean13,rackid in invoiceline  of customer invoice form using this onchange function Please help..

-------------ean13,loc_rack -from product.product-------------------------

class account_invoice_line(osv.osv):
    
    _inherit='account.invoice.line'
    
    _columns={
              'gross_values':fields.float('Gross Amount'), #gross value=unit_price*qty,
              'ean_code':fields.char('EAN Code'),
              'rack_id':fields.char('Rack Id')
              #'rack_num_inhe':fields.integer('Rack Number')
              }
    #product_id_change=from product #rack number should come in invoice line,then quantity*unit_price ='gross_value'
    def product_id_change(self, cr, uid, ids, product,uom_id, qty=0, name='', type='out_invoice', partner_id=False, fposition_id=False, price_unit=False, currency_id=False, context=None, company_id=None):
        ean_val=self.pool.get('product.product').browse(cr,uid,ids)
        #ean_val=self.pool.get('product.product').read(cr,uid,ids,['ean13'],context=context)
        print "###############################cr"
        print "###############################eanval##########",ean_val.ean13.id
        if context is None:
            context = {}
        company_id = company_id if company_id != None else context.get('company_id',False)
        context = dict(context)
        context.update({'company_id': company_id, 'force_company': company_id})
        if not partner_id:
            raise osv.except_osv(_('No Partner Defined!'),_("You must first select a partner!") )
        if not product:
            if type in ('in_invoice', 'in_refund'):
                return {'value': {}, 'domain':{'product_uom':[]}}
            else:
                return {'value': {'price_unit': 0.0}, 'domain':{'product_uom':[]}}
        part = self.pool.get('res.partner').browse(cr, uid, partner_id, context=context)
        fpos_obj = self.pool.get('account.fiscal.position')
        fpos = fposition_id and fpos_obj.browse(cr, uid, fposition_id, context=context) or False

        if part.lang:
            context.update({'lang': part.lang})
        result = {}
        res = self.pool.get('product.product').browse(cr, uid, product, context=context)

        if type in ('out_invoice','out_refund'):
            a = res.property_account_income.id
            if not a:
                a = res.categ_id.property_account_income_categ.id
        else:
            a = res.property_account_expense.id
            if not a:
                a = res.categ_id.property_account_expense_categ.id
        a = fpos_obj.map_account(cr, uid, fpos, a)
        if a:
            result['account_id'] = a

        if type in ('out_invoice', 'out_refund'):
            taxes = res.taxes_id and res.taxes_id or (a and self.pool.get('account.account').browse(cr, uid, a, context=context).tax_ids or False)
        else:
            taxes = res.supplier_taxes_id and res.supplier_taxes_id or (a and self.pool.get('account.account').browse(cr, uid, a, context=context).tax_ids or False)
        tax_id = fpos_obj.map_tax(cr, uid, fpos, taxes)

        if type in ('in_invoice', 'in_refund'):
            result.update( {'price_unit': price_unit or res.standard_price,'invoice_line_tax_id': tax_id,'ean_code':ean_val.ean13} )
        else:
            result.update({'price_unit': res.list_price, 'invoice_line_tax_id': tax_id})
        result['name'] = res.partner_ref

        result['uos_id'] = uom_id or res.uom_id.id
        if res.description:
            result['name'] += '\n'+res.description

        domain = {'uos_id':[('category_id','=',res.uom_id.category_id.id)]}

        res_final = {'value':result, 'domain':domain}

        if not company_id or not currency_id:
            return res_final

        company = self.pool.get('res.company').browse(cr, uid, company_id, context=context)
        currency = self.pool.get('res.currency').browse(cr, uid, currency_id, context=context)

        if company.currency_id.id != currency.id:
            if type in ('in_invoice', 'in_refund'):
                res_final['value']['price_unit'] = res.standard_price
            new_price = res_final['value']['price_unit'] * currency.rate
            res_final['value']['price_unit'] = new_price

        if result['uos_id'] and result['uos_id'] != res.uom_id.id:
            selected_uom = self.pool.get('product.uom').browse(cr, uid, result['uos_id'], context=context)
            new_price = self.pool.get('product.uom')._compute_price(cr, uid, res.uom_id.id, res_final['value']['price_unit'], result['uos_id'])
            res_final['value']['price_unit'] = new_price
        return res_final
    
account_invoice_line()
        

 

 

 

 

 

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Asked: 5/22/14, 3:05 AM
Seen: 739 times
Last updated: 3/16/15, 8:10 AM