Initial commit: Accounting packages

odoo-bringout-oca-ocb-account/account/models/account_full_reconcile.py

@@ -0,0 +1,37 @@
+# -*- coding: utf-8 -*-
+from odoo import api, fields, models, _
+
+
+class AccountFullReconcile(models.Model):
+    _name = "account.full.reconcile"
+    _description = "Full Reconcile"
+
+    name = fields.Char(string='Number', required=True, copy=False, default=lambda self: self.env['ir.sequence'].next_by_code('account.reconcile'))
+    partial_reconcile_ids = fields.One2many('account.partial.reconcile', 'full_reconcile_id', string='Reconciliation Parts')
+    reconciled_line_ids = fields.One2many('account.move.line', 'full_reconcile_id', string='Matched Journal Items')
+    exchange_move_id = fields.Many2one('account.move', index="btree_not_null")
+
+    def unlink(self):
+        """ When removing a full reconciliation, we need to revert the eventual journal entries we created to book the
+            fluctuation of the foreign currency's exchange rate.
+            We need also to reconcile together the origin currency difference line and its reversal in order to completely
+            cancel the currency difference entry on the partner account (otherwise it will still appear on the aged balance
+            for example).
+        """
+        # Avoid cyclic unlink calls when removing partials.
+        if not self:
+            return True
+
+        moves_to_reverse = self.exchange_move_id
+
+        res = super().unlink()
+
+        # Reverse all exchange moves at once.
+        if moves_to_reverse:
+            default_values_list = [{
+                'date': move._get_accounting_date(move.date, move._affect_tax_report()),
+                'ref': _('Reversal of: %s') % move.name,
+            } for move in moves_to_reverse]
+            moves_to_reverse._reverse_moves(default_values_list, cancel=True)
+
+        return res