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Add computed field has_discount on invoice

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Alexis de Lattre
2016-12-15 19:45:39 +01:00
parent 49f928199e
commit b0f6832541
1 changed files with 14 additions and 0 deletions
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14
account_usability/account.py
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@@ -21,6 +21,20 @@ class AccountInvoice(models.Model):
journal_id = fields.Many2one(track_visibility='onchange') journal_id = fields.Many2one(track_visibility='onchange')
partner_bank_id = fields.Many2one(track_visibility='onchange') partner_bank_id = fields.Many2one(track_visibility='onchange')
fiscal_position_id = fields.Many2one(track_visibility='onchange') fiscal_position_id = fields.Many2one(track_visibility='onchange')
# for invoice report
has_discount = fields.Boolean(
compute='_compute_has_discount', readonly=True)
@api.multi
def _compute_has_discount(self):
prec = self.env['decimal.precision'].precision_get('Discount')
for inv in self:
has_discount = False
for line in inv.invoice_line_ids:
if not float_is_zero(line.discount, precision_digits=prec):
has_discount = True
break
inv.has_discount = has_discount
# I really hate to see a "/" in the 'name' field of the account.move.line # I really hate to see a "/" in the 'name' field of the account.move.line
# generated from customer invoices linked to the partners' account because: # generated from customer invoices linked to the partners' account because: