first commit

modules/account_payment_clearing/account.py

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+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from trytond.pool import Pool, PoolMeta
+from trytond.tools import grouped_slice
+
+
+class Move(metaclass=PoolMeta):
+    __name__ = 'account.move'
+
+    @classmethod
+    def _get_origin(cls):
+        models = super()._get_origin()
+        return models + ['account.payment']
+
+
+def _payments_to_update(reconciliations):
+    pool = Pool()
+    Payment = pool.get('account.payment')
+    Reconciliation = pool.get('account.move.reconciliation')
+
+    moves = set()
+    others = set()
+    for reconciliation in reconciliations:
+        for line in reconciliation.lines:
+            moves.add(line.move)
+            others.update(line.reconciliations_delegated)
+
+    payments = set()
+    for sub_moves in grouped_slice(moves):
+        payments.update(Payment.search([
+                    ('clearing_move', 'in', [m.id for m in sub_moves]),
+                    ], order=[]))
+    if others:
+        payments.update(_payments_to_update(Reconciliation.browse(others)))
+
+    return payments
+
+
+class MoveReconciliation(metaclass=PoolMeta):
+    __name__ = 'account.move.reconciliation'
+
+    @classmethod
+    def on_modification(cls, mode, reconciliations, field_names=None):
+        pool = Pool()
+        Payment = pool.get('account.payment')
+        super().on_modification(mode, reconciliations, field_names=field_names)
+        Payment.__queue__.update_reconciled(
+            list(_payments_to_update(reconciliations)))