[MIG] account_loan: Mirgation to 16.0

account_loan/README.rst

@@ -7,7 +7,7 @@ Account Loan management
    !! This file is generated by oca-gen-addon-readme !!
    !! changes will be overwritten.                   !!
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-   !! source digest: sha256:ede8542c931551ec36dabc09621d29b3bcb54586fcad8fd3c4509b95ce8198bf
+   !! source digest: sha256:c9f87eb07ebda20ab00e0446ae5e5908b6a64086fd868f2bfc58e4e9f7dc68b0
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
 .. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
@@ -17,13 +17,13 @@ Account Loan management
     :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
     :alt: License: AGPL-3
 .. |badge3| image:: https://img.shields.io/badge/github-OCA%2Faccount--financial--tools-lightgray.png?logo=github
-    :target: https://github.com/OCA/account-financial-tools/tree/14.0/account_loan
+    :target: https://github.com/OCA/account-financial-tools/tree/16.0/account_loan
     :alt: OCA/account-financial-tools
 .. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
-    :target: https://translation.odoo-community.org/projects/account-financial-tools-14-0/account-financial-tools-14-0-account_loan
+    :target: https://translation.odoo-community.org/projects/account-financial-tools-16-0/account-financial-tools-16-0-account_loan
     :alt: Translate me on Weblate
 .. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
-    :target: https://runboat.odoo-community.org/builds?repo=OCA/account-financial-tools&target_branch=14.0
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/account-financial-tools&target_branch=16.0
     :alt: Try me on Runboat
 
 |badge1| |badge2| |badge3| |badge4| |badge5|
@@ -68,13 +68,21 @@ On a posted loan you can:
    :alt: Try me on Runbot
    :target: https://runbot.odoo-community.org/runbot/92/12.0
 
+Changelog
+=========
+
+16.0.1.0.0
+~~~~~~~~~~
+
+Due to the changes on 16, we will generate two moves on leasings, one for the invoice, and another one for the change from long to short term.
+
 Bug Tracker
 ===========
 
 Bugs are tracked on `GitHub Issues <https://github.com/OCA/account-financial-tools/issues>`_.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us to smash it by providing a detailed and welcomed
-`feedback <https://github.com/OCA/account-financial-tools/issues/new?body=module:%20account_loan%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+`feedback <https://github.com/OCA/account-financial-tools/issues/new?body=module:%20account_loan%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
 
 Do not contact contributors directly about support or help with technical issues.
 
@@ -106,6 +114,14 @@ 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.
 
-This module is part of the `OCA/account-financial-tools <https://github.com/OCA/account-financial-tools/tree/14.0/account_loan>`_ project on GitHub.
+.. |maintainer-etobella| image:: https://github.com/etobella.png?size=40px
+    :target: https://github.com/etobella
+    :alt: etobella
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-etobella| 
+
+This module is part of the `OCA/account-financial-tools <https://github.com/OCA/account-financial-tools/tree/16.0/account_loan>`_ project on GitHub.
 
 You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

account_loan/__init__.py

@@ -1,4 +1,4 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from . import model
+from . import models
-from . import wizard
+from . import wizards

account_loan/__manifest__.py

@@ -2,7 +2,7 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 {
     "name": "Account Loan management",
-    "version": "14.0.1.0.6",
+    "version": "16.0.1.0.0",
     "author": "Creu Blanca,Odoo Community Association (OCA)",
     "website": "https://github.com/OCA/account-financial-tools",
     "license": "AGPL-3",
@@ -12,13 +12,14 @@
         "data/ir_sequence_data.xml",
         "security/ir.model.access.csv",
         "security/account_loan_security.xml",
-        "wizard/account_loan_generate_entries_view.xml",
+        "wizards/account_loan_generate_entries_view.xml",
-        "wizard/account_loan_pay_amount_view.xml",
+        "wizards/account_loan_pay_amount_view.xml",
-        "wizard/account_loan_post_view.xml",
+        "wizards/account_loan_post_view.xml",
         "views/account_loan_view.xml",
         "views/account_move_view.xml",
     ],
     "installable": True,
+    "maintainers": ["etobella"],
     "external_dependencies": {
         "python": ["numpy>=1.15", "numpy-financial<=1.0.0"],
         "deb": ["libatlas-base-dev"],

account_loan/models/account_loan.py

@@ -267,7 +267,7 @@ class AccountLoan(models.Model):
             if record.loan_type == "fixed-annuity":
                 record.fixed_amount = -record.currency_id.round(
                     numpy_financial.pmt(
-                        record.loan_rate() / 100,
+                        record._loan_rate() / 100,
                         record.fixed_periods,
                         record.fixed_loan_amount,
                         -record.residual_amount,
@@ -276,7 +276,7 @@ class AccountLoan(models.Model):
             elif record.loan_type == "fixed-annuity-begin":
                 record.fixed_amount = -record.currency_id.round(
                     numpy_financial.pmt(
-                        record.loan_rate() / 100,
+                        record._loan_rate() / 100,
                         record.fixed_periods,
                         record.fixed_loan_amount,
                         -record.residual_amount,
@@ -292,7 +292,7 @@ class AccountLoan(models.Model):
                 record.fixed_amount = 0.0
 
     @api.model
-    def compute_rate(self, rate, rate_type, method_period):
+    def _compute_rate(self, rate, rate_type, method_period):
         """
         Returns the real rate
         :param rate: Rate
@@ -309,10 +309,10 @@ class AccountLoan(models.Model):
     @api.depends("rate", "method_period", "rate_type")
     def _compute_rate_period(self):
         for record in self:
-            record.rate_period = record.loan_rate()
+            record.rate_period = record._loan_rate()
 
-    def loan_rate(self):
+    def _loan_rate(self):
-        return self.compute_rate(self.rate, self.rate_type, self.method_period)
+        return self._compute_rate(self.rate, self.rate_type, self.method_period)
 
     @api.depends("journal_id", "company_id")
     def _compute_currency(self):
@@ -345,20 +345,21 @@ class AccountLoan(models.Model):
             self.short_term_loan_account_id
         ) = self.long_term_loan_account_id = False
 
-    def get_default_name(self, vals):
+    def _get_default_name(self, vals):
         return self.env["ir.sequence"].next_by_code("account.loan") or "/"
 
-    @api.model
+    @api.model_create_multi
-    def create(self, vals):
+    def create(self, vals_list):
+        for vals in vals_list:
             if vals.get("name", "/") == "/":
-            vals["name"] = self.get_default_name(vals)
+                vals["name"] = self._get_default_name(vals)
-        return super().create(vals)
+        return super().create(vals_list)
 
     def post(self):
         self.ensure_one()
         if not self.start_date:
             self.start_date = fields.Date.today()
-        self.compute_draft_lines()
+        self._compute_draft_lines()
         self.write({"state": "posted"})
 
     def close(self):
@@ -367,10 +368,10 @@ class AccountLoan(models.Model):
     def compute_lines(self):
         self.ensure_one()
         if self.state == "draft":
-            return self.compute_draft_lines()
+            return self._compute_draft_lines()
-        return self.compute_posted_lines()
+        return self._compute_posted_lines()
 
-    def compute_posted_lines(self):
+    def _compute_posted_lines(self):
         """
         Recompute the amounts of not finished lines. Useful if rate is changed
         """
@@ -381,12 +382,12 @@ class AccountLoan(models.Model):
             else:
                 line.rate = self.rate_period
                 line.pending_principal_amount = amount
-                line.check_amount()
+                line._check_amount()
                 amount -= line.payment_amount - line.interests_amount
         if self.long_term_loan_account_id:
-            self.check_long_term_principal_amount()
+            self._check_long_term_principal_amount()
 
-    def check_long_term_principal_amount(self):
+    def _check_long_term_principal_amount(self):
         """
         Recomputes the long term pending principal of unfinished lines.
         """
@@ -408,7 +409,7 @@ class AccountLoan(models.Model):
             )
             amount = line.long_term_pending_principal_amount
 
-    def new_line_vals(self, sequence, date, amount):
+    def _new_line_vals(self, sequence, date, amount):
         return {
             "loan_id": self.id,
             "sequence": sequence,
@@ -417,7 +418,7 @@ class AccountLoan(models.Model):
             "rate": self.rate_period,
         }
 
-    def compute_draft_lines(self):
+    def _compute_draft_lines(self):
         self.ensure_one()
         self.fixed_periods = self.periods
         self.fixed_loan_amount = self.loan_amount
@@ -432,13 +433,13 @@ class AccountLoan(models.Model):
             date += delta
         for i in range(1, self.periods + 1):
             line = self.env["account.loan.line"].create(
-                self.new_line_vals(i, date, amount)
+                self._new_line_vals(i, date, amount)
             )
-            line.check_amount()
+            line._check_amount()
             date += delta
             amount -= line.payment_amount - line.interests_amount
         if self.long_term_loan_account_id:
-            self.check_long_term_principal_amount()
+            self._check_long_term_principal_amount()
 
     def view_account_moves(self):
         self.ensure_one()
@@ -457,7 +458,7 @@ class AccountLoan(models.Model):
         return result
 
     @api.model
-    def generate_loan_entries(self, date):
+    def _generate_loan_entries(self, date):
         """
         Generate the moves of unfinished loans before date
         :param date:
@@ -470,16 +471,16 @@ class AccountLoan(models.Model):
             lines = record.line_ids.filtered(
                 lambda r: r.date <= date and not r.move_ids
             )
-            res += lines.generate_move()
+            res += lines._generate_move()
         return res
 
     @api.model
-    def generate_leasing_entries(self, date):
+    def _generate_leasing_entries(self, date):
         res = []
         for record in self.search(
             [("state", "=", "posted"), ("is_leasing", "=", True)]
         ):
             res += record.line_ids.filtered(
                 lambda r: r.date <= date and not r.move_ids
-            ).generate_invoice()
+            )._generate_invoice()
         return res

account_loan/models/account_loan_line.py

@@ -3,7 +3,7 @@
 
 import logging
 
-from odoo import _, api, fields, models
+from odoo import Command, _, api, fields, models
 from odoo.exceptions import UserError
 
 _logger = logging.getLogger(__name__)
@@ -131,7 +131,7 @@ class AccountLoanLine(models.Model):
             )
             rec.principal_amount = rec.payment_amount - rec.interests_amount
 
-    def compute_amount(self):
+    def _compute_amount(self):
         """
         Computes the payment amount
         :return: Amount to be payed on the annuity
@@ -155,7 +155,7 @@ class AccountLoanLine(models.Model):
         if self.loan_type == "fixed-annuity":
             return self.currency_id.round(
                 -numpy_financial.pmt(
-                    self.loan_id.loan_rate() / 100,
+                    self.loan_id._loan_rate() / 100,
                     self.loan_id.periods - self.sequence + 1,
                     self.pending_principal_amount,
                     -self.loan_id.residual_amount,
@@ -166,7 +166,7 @@ class AccountLoanLine(models.Model):
         if self.loan_type == "fixed-annuity-begin":
             return self.currency_id.round(
                 -numpy_financial.pmt(
-                    self.loan_id.loan_rate() / 100,
+                    self.loan_id._loan_rate() / 100,
                     self.loan_id.periods - self.sequence + 1,
                     self.pending_principal_amount,
                     -self.loan_id.residual_amount,
@@ -174,7 +174,7 @@ class AccountLoanLine(models.Model):
                 )
             )
 
-    def check_amount(self):
+    def _check_amount(self):
         """Recompute amounts if the annuity has not been processed"""
         if self.move_ids:
             raise UserError(
@@ -190,27 +190,27 @@ class AccountLoanLine(models.Model):
                 - self.pending_principal_amount
                 + self.loan_id.residual_amount
             )
-            self.payment_amount = self.currency_id.round(self.compute_amount())
+            self.payment_amount = self.currency_id.round(self._compute_amount())
         elif not self.loan_id.round_on_end:
-            self.interests_amount = self.currency_id.round(self.compute_interest())
+            self.interests_amount = self.currency_id.round(self._compute_interest())
-            self.payment_amount = self.currency_id.round(self.compute_amount())
+            self.payment_amount = self.currency_id.round(self._compute_amount())
         else:
-            self.interests_amount = self.compute_interest()
+            self.interests_amount = self._compute_interest()
-            self.payment_amount = self.compute_amount()
+            self.payment_amount = self._compute_amount()
 
-    def compute_interest(self):
+    def _compute_interest(self):
         if self.loan_type == "fixed-annuity-begin":
             return -numpy_financial.ipmt(
-                self.loan_id.loan_rate() / 100,
+                self.loan_id._loan_rate() / 100,
                 2,
                 self.loan_id.periods - self.sequence + 1,
                 self.pending_principal_amount,
                 -self.loan_id.residual_amount,
                 when="begin",
             )
-        return self.pending_principal_amount * self.loan_id.loan_rate() / 100
+        return self.pending_principal_amount * self.loan_id._loan_rate() / 100
 
-    def check_move_amount(self):
+    def _check_move_amount(self):
         """
         Changes the amounts of the annuity once the move is posted
         :return:
@@ -238,17 +238,17 @@ class AccountLoanLine(models.Model):
             + self.interests_amount
         )
 
-    def move_vals(self):
+    def _move_vals(self):
         return {
             "loan_line_id": self.id,
             "loan_id": self.loan_id.id,
             "date": self.date,
             "ref": self.name,
             "journal_id": self.loan_id.journal_id.id,
-            "line_ids": [(0, 0, vals) for vals in self.move_line_vals()],
+            "line_ids": [Command.create(vals) for vals in self._move_line_vals()],
         }
 
-    def move_line_vals(self):
+    def _move_line_vals(self):
         vals = []
         partner = self.loan_id.partner_id.with_company(self.loan_id.company_id)
         vals.append(
@@ -290,7 +290,7 @@ class AccountLoanLine(models.Model):
             )
         return vals
 
-    def invoice_vals(self):
+    def _invoice_vals(self):
         return {
             "loan_line_id": self.id,
             "loan_id": self.loan_id.id,
@@ -299,10 +299,12 @@ class AccountLoanLine(models.Model):
             "invoice_date": self.date,
             "journal_id": self.loan_id.journal_id.id,
             "company_id": self.loan_id.company_id.id,
-            "invoice_line_ids": [(0, 0, vals) for vals in self.invoice_line_vals()],
+            "invoice_line_ids": [
+                Command.create(vals) for vals in self._invoice_line_vals()
+            ],
         }
 
-    def invoice_line_vals(self):
+    def _invoice_line_vals(self):
         vals = list()
         vals.append(
             {
@@ -324,7 +326,7 @@ class AccountLoanLine(models.Model):
         )
         return vals
 
-    def generate_move(self):
+    def _generate_move(self):
         """
         Computes and post the moves of loans
         :return: list of account.move generated
@@ -336,12 +338,24 @@ class AccountLoanLine(models.Model):
                     lambda r: r.date < record.date and not r.move_ids
                 ):
                     raise UserError(_("Some moves must be created first"))
-                move = self.env["account.move"].create(record.move_vals())
+                move = self.env["account.move"].create(record._move_vals())
                 move.action_post()
                 res.append(move.id)
         return res
 
-    def generate_invoice(self):
+    def _long_term_move_vals(self):
+        return {
+            "loan_line_id": self.id,
+            "loan_id": self.loan_id.id,
+            "date": self.date,
+            "ref": self.name,
+            "journal_id": self.loan_id.journal_id.id,
+            "line_ids": [
+                Command.create(vals) for vals in self._get_long_term_move_line_vals()
+            ],
+        }
+
+    def _generate_invoice(self):
         """
         Computes invoices of leases
         :return: list of account.move generated
@@ -353,45 +367,37 @@ class AccountLoanLine(models.Model):
                     lambda r: r.date < record.date and not r.move_ids
                 ):
                     raise UserError(_("Some invoices must be created first"))
-                invoice = self.env["account.move"].create(record.invoice_vals())
+                invoice = self.env["account.move"].create(record._invoice_vals())
                 res.append(invoice.id)
                 for line in invoice.invoice_line_ids:
                     line.tax_ids = line._get_computed_taxes()
-                invoice.with_context(
+                invoice.flush_recordset()
-                    check_move_validity=False
+                if record.loan_id.post_invoice:
-                )._recompute_dynamic_lines(recompute_all_taxes=True)
+                    invoice.action_post()
-                invoice._check_balanced()
                 if (
                     record.long_term_loan_account_id
                     and record.long_term_principal_amount != 0
                 ):
-                    invoice.write({"line_ids": record._get_long_term_move_line_vals()})
+                    move = self.env["account.move"].create(
+                        record._long_term_move_vals()
+                    )
                     if record.loan_id.post_invoice:
-                    invoice.action_post()
+                        move.action_post()
+                    res.append(move.id)
         return res
 
     def _get_long_term_move_line_vals(self):
         return [
-            (
-                0,
-                0,
             {
                 "account_id": self.loan_id.short_term_loan_account_id.id,
                 "credit": self.long_term_principal_amount,
                 "debit": 0,
-                    "exclude_from_invoice_tab": True,
             },
-            ),
-            (
-                0,
-                0,
             {
                 "account_id": self.long_term_loan_account_id.id,
                 "credit": 0,
                 "debit": self.long_term_principal_amount,
-                    "exclude_from_invoice_tab": True,
             },
-            ),
         ]
 
     def view_account_values(self):
@@ -405,9 +411,9 @@ class AccountLoanLine(models.Model):
         """Computes the annuity and returns the result"""
         self.ensure_one()
         if self.is_leasing:
-            self.generate_invoice()
+            self._generate_invoice()
         else:
-            self.generate_move()
+            self._generate_move()
         return self.view_account_values()
 
     def view_account_moves(self):
@@ -421,7 +427,7 @@ class AccountLoanLine(models.Model):
         }
         result["domain"] = [("loan_line_id", "=", self.id)]
         if len(self.move_ids) == 1:
-            res = self.env.ref("account.move.form", False)
+            res = self.env.ref("account.view_move_form", False)
             result["views"] = [(res and res.id or False, "form")]
             result["res_id"] = self.move_ids.id
         return result
@@ -437,7 +443,6 @@ class AccountLoanLine(models.Model):
         }
         result["domain"] = [
             ("loan_line_id", "=", self.id),
-            ("move_type", "=", "in_invoice"),
         ]
         if len(self.move_ids) == 1:
             res = self.env.ref("account.view_move_form", False)

account_loan/models/account_move.py

@@ -24,11 +24,9 @@ class AccountMove(models.Model):
         for record in self:
             loan_line_id = record.loan_line_id
             if loan_line_id:
-                if not record.loan_line_id:
-                    record.loan_line_id = loan_line_id
                 record.loan_id = loan_line_id.loan_id
-                record.loan_line_id.check_move_amount()
+                record.loan_line_id._check_move_amount()
-                record.loan_line_id.loan_id.compute_posted_lines()
+                record.loan_line_id.loan_id._compute_posted_lines()
                 if record.loan_line_id.sequence == record.loan_id.periods:
                     record.loan_id.close()
         return res

account_loan/readme/HISTORY.rst

@@ -0,0 +1,4 @@
+16.0.1.0.0
+~~~~~~~~~~
+
+Due to the changes on 16, we will generate two moves on leasings, one for the invoice, and another one for the change from long to short term.

account_loan/readme/USAGE.rst

@@ -1,6 +1,6 @@
 To use this module, you need to:
 
-#. Go to `Invoicing / Accounting > Adviser > Loans`
+#. Go to `Invoicing / Accounting > Accounting > Loans`
 #. Configure a loan selecting the company, loan type, amount, rate and accounts
 #. Post the loan, it will automatically create an account move with the
    expected amounts

account_loan/security/ir.model.access.csv

@@ -3,7 +3,6 @@ access_account_loan,account.loan,model_account_loan,account.group_account_user,1
 access_account_loan_manager,account.loan,model_account_loan,account.group_account_manager,1,1,1,1
 access_account_loan_line,account.loan.line,model_account_loan_line,account.group_account_user,1,0,0,0
 access_account_loan_line_manager,account.loan.line,model_account_loan_line,account.group_account_manager,1,1,1,1
-access_account_loan_generate_wizard,access_account_loan_generate_wizard,model_account_loan_generate_wizard,account.group_account_user,1,0,0,0
+access_account_loan_generate_wizard,access_account_loan_generate_wizard,model_account_loan_generate_wizard,account.group_account_manager,1,1,1,1
-access_account_loan_pay_amount,access_account_loan_pay_amount,model_account_loan_pay_amount,account.group_account_user,1,0,0,0
+access_account_loan_pay_amount,access_account_loan_pay_amount,model_account_loan_pay_amount,account.group_account_manager,1,1,1,1
-access_account_loan_post,access_account_loan_post,model_account_loan_post,account.group_account_user,1,0,0,0
+access_account_loan_post,access_account_loan_post,model_account_loan_post,account.group_account_manager,1,1,1,1
-access_account_loan_post_manager,access_account_loan_post_manager,model_account_loan_post,account.group_account_manager,1,1,1,1

account_loan/static/description/index.html

@@ -1,20 +1,20 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<meta name="generator" content="Docutils: https://docutils.sourceforge.io/" />
+<meta name="generator" content="Docutils: http://docutils.sourceforge.net/" />
 <title>Account Loan management</title>
 <style type="text/css">
 
 /*
 :Author: David Goodger (goodger@python.org)
-:Id: $Id: html4css1.css 8954 2022-01-20 10:10:25Z milde $
+:Id: $Id: html4css1.css 7952 2016-07-26 18:15:59Z milde $
 :Copyright: This stylesheet has been placed in the public domain.
 
 Default cascading style sheet for the HTML output of Docutils.
 
-See https://docutils.sourceforge.io/docs/howto/html-stylesheets.html for how to
+See http://docutils.sf.net/docs/howto/html-stylesheets.html for how to
 customize this style sheet.
 */
 
@@ -367,9 +367,9 @@ ul.auto-toc {
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!! source digest: sha256:ede8542c931551ec36dabc09621d29b3bcb54586fcad8fd3c4509b95ce8198bf
+!! source digest: sha256:c9f87eb07ebda20ab00e0446ae5e5908b6a64086fd868f2bfc58e4e9f7dc68b0
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
-<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/account-financial-tools/tree/14.0/account_loan"><img alt="OCA/account-financial-tools" src="https://img.shields.io/badge/github-OCA%2Faccount--financial--tools-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/account-financial-tools-14-0/account-financial-tools-14-0-account_loan"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/account-financial-tools&amp;target_branch=14.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
+<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/account-financial-tools/tree/16.0/account_loan"><img alt="OCA/account-financial-tools" src="https://img.shields.io/badge/github-OCA%2Faccount--financial--tools-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/account-financial-tools-16-0/account-financial-tools-16-0-account_loan"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runboat.odoo-community.org/builds?repo=OCA/account-financial-tools&amp;target_branch=16.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
 <p>This module extends the functionality of accounting to support loans.
 It will create automatically moves or invoices for loans.
 Moreover, you can check the pending amount to be paid and reduce the debt.</p>
@@ -388,18 +388,22 @@ Moreover, you can check the pending amount to be paid and reduce the debt.</p>
 <p><strong>Table of contents</strong></p>
 <div class="contents local topic" id="contents">
 <ul class="simple">
-<li><a class="reference internal" href="#usage" id="toc-entry-1">Usage</a></li>
+<li><a class="reference internal" href="#usage" id="id2">Usage</a></li>
-<li><a class="reference internal" href="#bug-tracker" id="toc-entry-2">Bug Tracker</a></li>
+<li><a class="reference internal" href="#changelog" id="id3">Changelog</a><ul>
-<li><a class="reference internal" href="#credits" id="toc-entry-3">Credits</a><ul>
+<li><a class="reference internal" href="#id1" id="id4">16.0.1.0.0</a></li>
-<li><a class="reference internal" href="#authors" id="toc-entry-4">Authors</a></li>
+</ul>
-<li><a class="reference internal" href="#contributors" id="toc-entry-5">Contributors</a></li>
+</li>
-<li><a class="reference internal" href="#maintainers" id="toc-entry-6">Maintainers</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="id5">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="id6">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="id7">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="id8">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="id9">Maintainers</a></li>
 </ul>
 </li>
 </ul>
 </div>
 <div class="section" id="usage">
-<h1><a class="toc-backref" href="#toc-entry-1">Usage</a></h1>
+<h1><a class="toc-backref" href="#id2">Usage</a></h1>
 <p>To use this module, you need to:</p>
 <ol class="arabic simple">
 <li>Go to <cite>Invoicing / Accounting &gt; Adviser &gt; Loans</cite></li>
@@ -417,24 +421,31 @@ leases before a selected date</li>
 </ul>
 <a class="reference external image-reference" href="https://runbot.odoo-community.org/runbot/92/12.0"><img alt="Try me on Runbot" src="https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas" /></a>
 </div>
+<div class="section" id="changelog">
+<h1><a class="toc-backref" href="#id3">Changelog</a></h1>
+<div class="section" id="id1">
+<h2><a class="toc-backref" href="#id4">16.0.1.0.0</a></h2>
+<p>Due to the changes on 16, we will generate two moves on leasings, one for the invoice, and another one for the change from long to short term.</p>
+</div>
+</div>
 <div class="section" id="bug-tracker">
-<h1><a class="toc-backref" href="#toc-entry-2">Bug Tracker</a></h1>
+<h1><a class="toc-backref" href="#id5">Bug Tracker</a></h1>
 <p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/account-financial-tools/issues">GitHub Issues</a>.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us to smash it by providing a detailed and welcomed
-<a class="reference external" href="https://github.com/OCA/account-financial-tools/issues/new?body=module:%20account_loan%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<a class="reference external" href="https://github.com/OCA/account-financial-tools/issues/new?body=module:%20account_loan%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
 <p>Do not contact contributors directly about support or help with technical issues.</p>
 </div>
 <div class="section" id="credits">
-<h1><a class="toc-backref" href="#toc-entry-3">Credits</a></h1>
+<h1><a class="toc-backref" href="#id6">Credits</a></h1>
 <div class="section" id="authors">
-<h2><a class="toc-backref" href="#toc-entry-4">Authors</a></h2>
+<h2><a class="toc-backref" href="#id7">Authors</a></h2>
 <ul class="simple">
 <li>Creu Blanca</li>
 </ul>
 </div>
 <div class="section" id="contributors">
-<h2><a class="toc-backref" href="#toc-entry-5">Contributors</a></h2>
+<h2><a class="toc-backref" href="#id8">Contributors</a></h2>
 <ul class="simple">
 <li>Enric Tobella &lt;<a class="reference external" href="mailto:etobella&#64;creublanca.es">etobella&#64;creublanca.es</a>&gt;</li>
 <li>Bhavesh Odedra &lt;<a class="reference external" href="mailto:bodedra&#64;opensourceintegrators.com">bodedra&#64;opensourceintegrators.com</a>&gt;</li>
@@ -442,13 +453,15 @@ If you spotted it first, help us to smash it by providing a detailed and welcome
 </ul>
 </div>
 <div class="section" id="maintainers">
-<h2><a class="toc-backref" href="#toc-entry-6">Maintainers</a></h2>
+<h2><a class="toc-backref" href="#id9">Maintainers</a></h2>
 <p>This module is maintained by the OCA.</p>
 <a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
 <p>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.</p>
-<p>This module is part of the <a class="reference external" href="https://github.com/OCA/account-financial-tools/tree/14.0/account_loan">OCA/account-financial-tools</a> project on GitHub.</p>
+<p>Current <a class="reference external" href="https://odoo-community.org/page/maintainer-role">maintainer</a>:</p>
+<p><a class="reference external" href="https://github.com/etobella"><img alt="etobella" src="https://github.com/etobella.png?size=40px" /></a></p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/account-financial-tools/tree/16.0/account_loan">OCA/account-financial-tools</a> project on GitHub.</p>
 <p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
 </div>
 </div>

account_loan/tests/test_loan.py

@@ -18,42 +18,37 @@ except (ImportError, IOError) as err:
 
 @tagged("post_install", "-at_install")
 class TestLoan(TransactionCase):
-    def setUp(self):
+    @classmethod
-        super().setUp()
+    def setUpClass(cls):
-        self.company = self.browse_ref("base.main_company")
+        super().setUpClass()
-        self.company_02 = self.env["res.company"].create({"name": "Auxiliar company"})
+        cls.company = cls.env.ref("base.main_company")
-        self.journal = self.env["account.journal"].create(
+        cls.company_02 = cls.env["res.company"].create({"name": "Auxiliar company"})
+        cls.journal = cls.env["account.journal"].create(
             {
-                "company_id": self.company.id,
+                "company_id": cls.company.id,
                 "type": "purchase",
                 "name": "Debts",
                 "code": "DBT",
             }
         )
-        self.loan_account = self.create_account(
+        cls.loan_account = cls.create_account(
             "DEP",
             "depreciation",
-            self.browse_ref("account.data_account_type_current_liabilities").id,
+            "liability_current",
         )
-        self.payable_account = self.create_account(
+        cls.payable_account = cls.create_account("PAY", "payable", "liability_payable")
-            "PAY", "payable", self.browse_ref("account.data_account_type_payable").id
+        cls.asset_account = cls.create_account("ASSET", "asset", "liability_payable")
-        )
+        cls.interests_account = cls.create_account("FEE", "Fees", "expense")
-        self.asset_account = self.create_account(
+        cls.lt_loan_account = cls.create_account(
-            "ASSET", "asset", self.browse_ref("account.data_account_type_payable").id
-        )
-        self.interests_account = self.create_account(
-            "FEE", "Fees", self.browse_ref("account.data_account_type_expenses").id
-        )
-        self.lt_loan_account = self.create_account(
             "LTD",
             "Long term depreciation",
-            self.browse_ref("account.data_account_type_non_current_liabilities").id,
+            "liability_non_current",
         )
-        self.partner = self.env["res.partner"].create({"name": "Bank"})
+        cls.partner = cls.env["res.partner"].create({"name": "Bank"})
-        self.product = self.env["product.product"].create(
+        cls.product = cls.env["product.product"].create(
             {"name": "Payment", "type": "service"}
         )
-        self.interests_product = self.env["product.product"].create(
+        cls.interests_product = cls.env["product.product"].create(
             {"name": "Bank fee", "type": "service"}
         )
 
@@ -281,8 +276,10 @@ class TestLoan(TransactionCase):
         )
         self.assertTrue(line.has_invoices)
         self.assertTrue(line.has_moves)
-        self.assertIn(line.move_ids.id, action["domain"][0][2])
+        self.assertEqual(
-        loan.refresh()
+            line.move_ids, self.env[action["res_model"]].search(action["domain"])
+        )
+        loan.invalidate_recordset()
         with self.assertRaises(UserError):
             self.env["account.loan.pay.amount"].create(
                 {
@@ -303,17 +300,21 @@ class TestLoan(TransactionCase):
                 }
             ).run()
         self.assertTrue(line.move_ids)
-        self.assertEqual(line.move_ids.state, "draft")
+        self.assertTrue(line.move_ids.filtered(lambda r: r.is_invoice()))
+        self.assertTrue(line.move_ids.filtered(lambda r: not r.is_invoice()))
+        self.assertTrue(all([m.state == "draft" for m in line.move_ids]))
         self.assertTrue(line.has_moves)
         line.move_ids.action_post()
-        self.assertEqual(line.move_ids.state, "posted")
+        self.assertTrue(all([m.state == "posted" for m in line.move_ids]))
+        for move in line.move_ids:
             self.assertIn(
-            line.move_ids.id,
+                move,
-            self.env["account.move"].search(loan.view_account_moves()["domain"]).ids,
+                self.env["account.move"].search(loan.view_account_moves()["domain"]),
             )
-        self.assertEqual(
+        for move in line.move_ids.filtered(lambda r: r.is_invoice()):
-            line.move_ids.id,
+            self.assertIn(
-            self.env["account.move"].search(loan.view_account_invoices()["domain"]).id,
+                move,
+                self.env["account.move"].search(loan.view_account_invoices()["domain"]),
             )
         with self.assertRaises(UserError):
             self.env["account.loan.pay.amount"].create(
@@ -398,7 +399,7 @@ class TestLoan(TransactionCase):
             self.assertTrue(line.move_ids)
             self.assertEqual(line.move_ids.state, "posted")
         self.assertEqual(loan.state, "closed")
-        loan.refresh()
+        loan.invalidate_recordset()
         self.assertEqual(loan.payment_amount - loan.interests_amount, amount)
         self.assertEqual(loan.pending_principal_amount, 0)
 
@@ -432,13 +433,14 @@ class TestLoan(TransactionCase):
         with self.assertRaises(UserError):
             post.run()
 
-    def create_account(self, code, name, type_id):
+    @classmethod
-        return self.env["account.account"].create(
+    def create_account(cls, code, name, account_type):
+        return cls.env["account.account"].create(
             {
-                "company_id": self.company.id,
+                "company_id": cls.company.id,
                 "name": name,
                 "code": code,
-                "user_type_id": type_id,
+                "account_type": account_type,
                 "reconcile": True,
             }
         )

account_loan/views/account_loan_view.xml

@@ -7,7 +7,7 @@
         <field name="name">account.loan.tree</field>
         <field name="model">account.loan</field>
         <field name="arch" type="xml">
-            <tree string="Loans">
+            <tree>
                 <field name="name" />
                 <field name="company_id" />
                 <field name="is_leasing" />
@@ -22,7 +22,7 @@
         <field name="name">account.loan.form</field>
         <field name="model">account.loan</field>
         <field name="arch" type="xml">
-            <form string="Loan">
+            <form>
                 <header>
                     <button name="compute_lines" type="object" string="Compute items" />
                     <button
@@ -30,11 +30,12 @@
                         states="draft"
                         type="action"
                         string="Post"
+                        groups="account.group_account_manager"
                     />
                     <field name="state" widget="statusbar" />
                 </header>
                 <sheet>
-                    <div class="oe_button_box">
+                    <div name="button_box" class="oe_button_box">
                         <button
                             name="view_account_moves"
                             class="oe_stat_button"
@@ -58,6 +59,7 @@
                             attrs="{'invisible': [('state', '!=', 'posted')]}"
                             type="action"
                             string="Pay amount"
+                            groups="account.group_account_manager"
                         />
                     </div>
                     <h1>
@@ -153,7 +155,7 @@
         <field name="name">account.loan.line.tree</field>
         <field name="model">account.loan.line</field>
         <field name="arch" type="xml">
-            <tree string="Loan items" create="0">
+            <tree create="0">
                 <field name="sequence" />
                 <field name="date" />
                 <field name="rate" />

account_loan/wizards/account_loan_generate_entries.py

@@ -18,18 +18,18 @@ class AccountLoanGenerateWizard(models.TransientModel):
         [("leasing", "Leasings"), ("loan", "Loans")], required=True, default="loan"
     )
 
-    def run_leasing(self):
+    def _run_leasing(self):
-        created_ids = self.env["account.loan"].generate_leasing_entries(self.date)
+        created_ids = self.env["account.loan"]._generate_leasing_entries(self.date)
         result = self.env["ir.actions.act_window"]._for_xml_id(
             "account.action_move_out_invoice_type"
         )
         if len(created_ids) == 0:
             return
-        result["domain"] = [("id", "in", created_ids), ("type", "=", "in_invoice")]
+        result["domain"] = [("id", "in", created_ids)]
         return result
 
-    def run_loan(self):
+    def _run_loan(self):
-        created_ids = self.env["account.loan"].generate_loan_entries(self.date)
+        created_ids = self.env["account.loan"]._generate_loan_entries(self.date)
         result = self.env["ir.actions.act_window"]._for_xml_id(
             "account.action_move_line_form"
         )
@@ -41,5 +41,5 @@ class AccountLoanGenerateWizard(models.TransientModel):
     def run(self):
         self.ensure_one()
         if self.loan_type == "leasing":
-            return self.run_leasing()
+            return self._run_leasing()
-        return self.run_loan()
+        return self._run_loan()

account_loan/wizards/account_loan_generate_entries_view.xml

@@ -37,6 +37,6 @@
         id="account_loan_generate_wizard_menu"
         parent="account.menu_finance_entries_generate_entries"
         sequence="111"
-        groups="base.group_no_one"
+        groups="account.group_account_manager"
     />
 </odoo>

account_loan/wizards/account_loan_pay_amount.py

@@ -69,7 +69,7 @@ class AccountLoan(models.TransientModel):
         sequence = min(lines.mapped("sequence"))
         for line in lines:
             line.sequence += 1
-            line.flush()
+            line.flush_recordset()
         old_line = lines.filtered(lambda r: r.sequence == sequence + 1)
         pending = old_line.pending_principal_amount
         if self.loan_id.currency_id.compare_amounts(self.amount, pending) == 1:
@@ -91,10 +91,10 @@ class AccountLoan(models.TransientModel):
                 line.pending_principal_amount = amount
                 if line.sequence != sequence:
                     line.rate = self.loan_id.rate_period
-                    line.check_amount()
+                    line._check_amount()
                 amount -= line.payment_amount - line.interests_amount
         if self.loan_id.long_term_loan_account_id:
-            self.loan_id.check_long_term_principal_amount()
+            self.loan_id._check_long_term_principal_amount()
         if self.loan_id.currency_id.compare_amounts(pending, self.amount) == 0:
             self.loan_id.write({"state": "cancelled"})
         return new_line.view_process_values()

account_loan/wizards/account_loan_post.py

@@ -1,6 +1,6 @@
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-from odoo import _, api, fields, models
+from odoo import Command, _, api, fields, models
 from odoo.exceptions import UserError
 
 
@@ -81,7 +81,7 @@ class AccountLoanPost(models.TransientModel):
             "date": self.loan_id.start_date,
             "ref": self.loan_id.name,
             "journal_id": self.journal_id.id,
-            "line_ids": [(0, 0, vals) for vals in self.move_line_vals()],
+            "line_ids": [Command.create(vals) for vals in self.move_line_vals()],
         }
 
     def run(self):