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+# -*- coding: utf-8 -*-
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+from openerp import fields, models, api, _
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+from openerp.exceptions import Warning
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+import openerp.addons.decimal_precision as dp
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+import logging
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+_logger = logging.getLogger(__name__)
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+
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+
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+class account_move(models.Model):
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+ _inherit = 'account.move'
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+
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+ # residual_type = fields.Selection([
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+ # ('receivable', 'Receivable'),
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+ # ('payable', 'Payable'),
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+ # ],
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+ # string='Residual Type')
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+ receivable_residual = fields.Float(
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+ string=_('Receivable Balance'),
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+ digits=dp.get_precision('Account'),
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+ compute='_compute_residual',
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+ # store=True,
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+ help="Remaining receivable amount due."
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+ )
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+ payable_residual = fields.Float(
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+ string=_('Payable Balance'),
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+ digits=dp.get_precision('Account'),
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+ compute='_compute_residual',
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+ # store=True,
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+ help="Remaining payable amount due."
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+ )
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+
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+ @api.one
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+ @api.depends(
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+ 'state',
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+ 'line_id.account_id.type',
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+ 'line_id.amount_residual',
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+ # Fixes the fact that move_id.line_id.amount_residual, being not stored and old API, doesn't trigger recomputation
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+ 'line_id.reconcile_id',
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+ # 'line_id.amount_residual_currency',
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+ # 'line_id.currency_id',
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+ 'line_id.reconcile_partial_id.line_partial_ids',
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+ # 'line_id.reconcile_partial_id.line_partial_ids.invoice.type',
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+ )
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+ def _compute_residual(self):
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+ # TODO tal vez falta agregar lo de multi currency de donde lo sacamos
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+ # de invoice
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+ payable_residual = 0.0
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+ receivable_residual = 0.0
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+ # Each partial reconciliation is considered only once for each invoice
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+ # it appears into,
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+ # and its residual amount is divided by this number of invoices
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+ partial_reconciliations_done = []
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+ for line in self.sudo().line_id:
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+ if line.account_id.type not in ('receivable', 'payable'):
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+ continue
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+ if line.reconcile_partial_id and line.reconcile_partial_id.id in partial_reconciliations_done:
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+ continue
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+ # Get the correct line residual amount
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+ line_amount = line.amount_residual_currency if line.currency_id else line.amount_residual
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+ # For partially reconciled lines, split the residual amount
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+ if line.reconcile_partial_id:
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+ r = line.reconcile_partial_id
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+ line_amount = reduce(
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+ lambda y, t: (t.credit or 0.0) - (
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+ t.debit or 0.0) + y, r.line_partial_ids, 0.0)
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+ if line.account_id.type == 'receivable':
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+ receivable_residual += line_amount
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+ else:
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+ payable_residual += line_amount
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+ self.payable_residual = max(payable_residual, 0.0)
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+ self.receivable_residual = max(receivable_residual, 0.0)
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+
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+ @api.multi
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+ def action_create_receipt_voucher(self):
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+ return self.create_voucher('receipt')
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+
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+ @api.multi
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+ def action_create_payment_voucher(self):
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+ return self.create_voucher('payment')
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+
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+ @api.multi
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+ def create_voucher(self, voucher_type):
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+ # todo ver como podemos incorporar cobros, si es que tiene sentido
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+ self.ensure_one()
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+ if voucher_type == 'payment':
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+ name = _('Payment')
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+ residual_amount = self.payable_residual
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+ else:
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+ name = _('Receipt')
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+ residual_amount = self.receivable_residual
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+
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+ view_id = self.env['ir.model.data'].xmlid_to_res_id(
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+ 'account_voucher.view_vendor_receipt_dialog_form')
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+ voucher_context = self._context.copy()
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+ voucher_context.update({
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+ 'payment_expected_currency': self.company_id.currency_id.id,
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+ 'default_partner_id': self.partner_id.id,
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+ 'default_amount': residual_amount,
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+ # for compatibilit with other modules
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+ 'default_net_amount': residual_amount,
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+ 'default_reference': self.name,
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+ 'close_after_process': True,
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+ # 'invoice_type': self.type,
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+ # 'invoice_id': self.id,
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+ 'move_line_ids': self.line_id.filtered(
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+ lambda x: x.account_id.type in [
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+ 'payable', 'receivable']).ids,
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+ 'default_type': voucher_type,
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+ 'default_company_id': self.company_id.id,
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+ 'type': 'voucher_type',
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+ })
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+ res = {
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+ 'name': name,
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+ 'view_mode': 'form',
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+ 'view_id': view_id,
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+ 'view_type': 'form',
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+ 'res_model': 'account.voucher',
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+ 'type': 'ir.actions.act_window',
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+ 'nodestroy': True,
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+ 'target': 'new',
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+ 'domain': '[]',
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+ 'context': voucher_context
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+ }
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+ return res
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SEBAS
1 year ago