mirror of
https://github.com/OCA/contract.git
synced 2025-02-13 17:57:24 +02:00
cacb80cc08
================================================= Variable quantity in contract recurrent invoicing ================================================= With this module, you will be able to define in recurring contracts some lines with variable quantity according a provided formula. Configuration ============= * Go to Sales > Configuration > Contracts > Formulas (quantity). * Define any formula based on Python code that stores at some moment a float/integer value of the quantity to invoice in the variable 'result'. You can use these variables to compute your formula: * *env*: Environment variable for getting other models. * *context*: Current context dictionary. * *user*: Current user. * *line*: Contract recurring invoice line that triggers this formula. * *contract*: Contract whose line belongs to. * *invoice*: Invoice (header) being created. Usage ===== To use this module, you need to: * Go to Sales -> Contracts and select or create a new contract. * Check *Generate recurring invoices automatically*. * Add a new recurring invoicing line. * Select "Variable quantity" in column "Qty. type". * Select one of the possible formulas to use (previously created).
61 lines
2.2 KiB
Python
61 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
|
|
# © 2016 Pedro M. Baeza <pedro.baeza@tecnativa.com>
|
|
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
|
|
|
|
from openerp.tests import common
|
|
from openerp import exceptions
|
|
|
|
|
|
class TestContractVariableQuantity(common.SavepointCase):
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
super(TestContractVariableQuantity, cls).setUpClass()
|
|
cls.partner = cls.env['res.partner'].create({
|
|
'name': 'Test partner',
|
|
})
|
|
cls.product = cls.env['product.product'].create({
|
|
'name': 'Test product',
|
|
})
|
|
cls.contract = cls.env['account.analytic.account'].create({
|
|
'name': 'Test Contract',
|
|
'partner_id': cls.partner.id,
|
|
'pricelist_id': cls.partner.property_product_pricelist.id,
|
|
'recurring_invoices': True,
|
|
})
|
|
cls.formula = cls.env['contract.line.qty.formula'].create({
|
|
'name': 'Test formula',
|
|
# For testing each of the possible variables
|
|
'code': 'env["res.users"]\n'
|
|
'context.get("lang")\n'
|
|
'user.id\n'
|
|
'line.qty_type\n'
|
|
'contract.id\n'
|
|
'invoice.id\n'
|
|
'result = 12',
|
|
})
|
|
cls.contract_line = cls.env['account.analytic.invoice.line'].create({
|
|
'analytic_account_id': cls.contract.id,
|
|
'product_id': cls.product.id,
|
|
'name': 'Test',
|
|
'qty_type': 'variable',
|
|
'qty_formula_id': cls.formula.id,
|
|
'quantity': 1,
|
|
'uom_id': cls.product.uom_id.id,
|
|
'price_unit': 100,
|
|
'discount': 50,
|
|
})
|
|
|
|
def test_check_invalid_code(self):
|
|
with self.assertRaises(exceptions.ValidationError):
|
|
self.formula.code = "sdsds"
|
|
|
|
def test_check_no_return_value(self):
|
|
with self.assertRaises(exceptions.ValidationError):
|
|
self.formula.code = "user.id"
|
|
|
|
def test_check_variable_quantity(self):
|
|
self.contract._create_invoice(self.contract)
|
|
invoice = self.env['account.invoice'].search(
|
|
[('contract_id', '=', self.contract.id)])
|
|
self.assertEqual(invoice.invoice_line_ids[0].quantity, 12)
|