[ADD] account_move_reconcile_helper

account_move_reconcile_helper/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+=============================
+Account Move Reconcile Helper
+=============================
+
+Provides tools to facilitate reconciliation.
+
+* Display a button on Journal entries list to show reconciled lines.
+* Added Balance field in Journal entries list (this feature
+  is provided by account_balance_line).
+
+.. image:: ./static/docs/journal_entries_1.png
+   :alt: Journal entries
+   :scale: 50 %
+
+.. image:: ./static/docs/journal_entries_2.png
+   :alt: Reconciled lines view
+   :scale: 50 %
+
+Usage
+=====
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/98/10.0
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/account-reconcile/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smashing it by providing a detailed and welcomed feedback.
+
+Credits
+=======
+
+Images
+------
+
+* Odoo Community Association: `Icon <https://github.com/OCA/maintainer-tools/blob/master/template/module/static/description/icon.svg>`_.
+
+Contributors
+------------
+
+* Benjamin Willig <benjamin.willig@acsone.eu>
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+This module is maintained by the OCA.
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+To contribute to this module, please visit https://odoo-community.org.

account_move_reconcile_helper/__init__.py

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+from . import models

account_move_reconcile_helper/__manifest__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'Account Move Reconcile Helper',
+    'summary': "Provides tools to facilitate reconciliation",
+    'version': '10.0.1.0.0',
+    'license': 'AGPL-3',
+    'author': 'ACSONE SA/NV, Odoo Community Association (OCA)',
+    'website': 'https://github.com/OCA/account-reconcile',
+    'depends': [
+        'account_balance_line',
+    ],
+    'data': [
+        'views/account_move_line.xml',
+    ],
+    'demo': [
+    ],
+}

account_move_reconcile_helper/models/__init__.py

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+from . import account_move_line

account_move_reconcile_helper/models/account_move_line.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class AccountMoveLine(models.Model):
+
+    _inherit = 'account.move.line'
+
+    partial_reconciliation_in_progress = fields.Boolean(
+        compute='_compute_partial_reconciliation_in_progress')
+    reconcile_line_ids = fields.One2many(
+        compute='_compute_reconciled_lines',
+        comodel_name='account.move.line',
+        string="Reconciled lines")
+
+    @api.multi
+    @api.depends('matched_debit_ids', 'matched_credit_ids')
+    def _compute_partial_reconciliation_in_progress(self):
+        for rec in self:
+            rec.partial_reconciliation_in_progress = (
+                bool(rec.matched_debit_ids) or bool(rec.matched_credit_ids))
+
+    @api.multi
+    def _compute_reconciled_lines(self):
+        for rec in self:
+            rec.reconcile_line_ids = rec._get_reconciled_lines()
+
+    @api.multi
+    def _get_reconciled_lines(self, move_lines=None):
+        """
+        Returns lines which were reconciled directly or indirectly with
+        current lines given in self.
+
+        If A has been reconciled (or partially) with B, and B with C. This
+        method will returns A, B, and C.
+
+        :param move_lines: found moves lines to avoid recursivity
+        :return: recordset('account.move.line')
+        """
+        move_lines = move_lines or self.env[self._name]
+
+        for line in self:
+            if line.full_reconcile_id:
+                matched_lines = line.full_reconcile_id.reconciled_line_ids
+            elif line.credit > 0:
+                matched_lines = line.matched_debit_ids.mapped('debit_move_id')
+            else:
+                matched_lines = line.matched_credit_ids.mapped(
+                    'credit_move_id')
+
+            if not matched_lines:
+                continue
+
+            move_lines |= line
+
+            for matched_line in matched_lines:
+                if matched_line not in move_lines:
+                    move_lines |= matched_line
+                    move_lines |= matched_line._get_reconciled_lines(
+                        move_lines)
+
+        return move_lines
+
+    @api.multi
+    def open_full_reconcile_view(self):
+        action = self.env.ref('account.action_account_moves_all_a').read()[0]
+        action['domain'] = [
+            ('id', 'in', self.mapped('reconcile_line_ids').ids)]
+        return action

account_move_reconcile_helper/tests/__init__.py

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+from . import test_account_move_reconcile_helper

account_move_reconcile_helper/tests/test_account_move_reconcile_helper.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo.tests.common import TransactionCase
+
+
+class TestAccountMoveReconcileHelper(TransactionCase):
+
+    def setUp(self):
+        super(TestAccountMoveReconcileHelper, self).setUp()
+        self.AccountObj = self.env['account.account']
+        self.AccountJournalObj = self.env['account.journal']
+        self.AccountMoveObj = self.env['account.move']
+        self.AccountMoveLineObj = self.env['account.move.line']
+
+        self.account_type_recv = self.env.ref(
+            'account.data_account_type_receivable')
+        self.account_type_rev = self.env.ref(
+            'account.data_account_type_revenue')
+
+        self.account_recv = self.AccountObj.create({
+            'code': 'MRH-RECVT',
+            'name': "Receivable (test)",
+            'reconcile': True,
+            'user_type_id': self.account_type_recv.id,
+        })
+        self.account_sale = self.AccountObj.create({
+            'code': 'MRH-SALET',
+            'name': "Receivable (sale)",
+            'reconcile': True,
+            'user_type_id': self.account_type_rev.id,
+        })
+
+        self.sales_journal = self.AccountJournalObj.create({
+            'name': "Sales journal",
+            'code': 'MRH-SAJT',
+            'type': 'sale',
+            'default_credit_account_id': self.account_sale.id,
+            'default_debit_account_id': self.account_sale.id,
+        })
+
+    def create_account_move(self, amount, debit_account, credit_account):
+        return self.AccountMoveObj.create({
+            'journal_id': self.sales_journal.id,
+            'line_ids': [
+                (0, 0, {
+                    'name': "Receivable line",
+                    'account_id': debit_account.id,
+                    'debit': amount,
+                }),
+                (0, 0, {
+                    'name': "Sales line",
+                    'account_id': credit_account.id,
+                    'credit': amount,
+                }),
+            ]
+        })
+
+    def test_01_partial_reconcile(self):
+        base_move = self.create_account_move(
+            5000, self.account_recv, self.account_sale)
+
+        move1 = self.create_account_move(
+            1000, self.account_sale, self.account_recv)
+
+        move2 = self.create_account_move(
+            1000, self.account_sale, self.account_recv)
+
+        lines = self.AccountMoveLineObj.search([
+            ('move_id', 'in', [base_move.id, move1.id, move2.id]),
+            ('account_id', '=', self.account_recv.id)
+        ])
+
+        lines.reconcile()
+
+        for line in lines:
+            self.assertEquals(line.reconcile_line_ids, lines)
+
+    def test_02_full_reconcile(self):
+        base_move = self.create_account_move(
+            5000, self.account_recv, self.account_sale)
+
+        move2 = self.create_account_move(
+            2500, self.account_sale, self.account_recv)
+        move3 = self.create_account_move(
+            2500, self.account_sale, self.account_recv)
+
+        lines = self.AccountMoveLineObj.search([
+            ('move_id', 'in', [base_move.id, move2.id, move3.id]),
+            ('account_id', '=', self.account_recv.id)
+        ])
+
+        lines.reconcile()
+
+        for line in lines:
+            self.assertEquals(line.reconcile_line_ids, lines)
+            self.assertEquals(
+                line.full_reconcile_id.reconciled_line_ids,
+                line.reconcile_line_ids)

account_move_reconcile_helper/views/account_move_line.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2017 ACSONE SA/NV
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+
+<odoo>
+
+    <record model="ir.ui.view" id="account_move_line_tree_view">
+        <field name="name">account.move.line.tree (in account_move_reconcile_helper)</field>
+        <field name="model">account.move.line</field>
+        <field name="inherit_id" ref="account.view_move_line_tree"/>
+        <field name="arch" type="xml">
+
+            <field name="full_reconcile_id" position="after">
+                <field name="partial_reconciliation_in_progress" invisible="1"/>
+                <button name="open_full_reconcile_view" type="object"
+                        string="Reconciled lines" icon="fa-list"
+                        attrs="{'invisible': [('full_reconcile_id', '=', False), ('partial_reconciliation_in_progress', '=', False)]}"/>
+            </field>
+
+        </field>
+    </record>
+
+</odoo>