diff --git a/sale_invoice_plan/README.rst b/sale_invoice_plan/README.rst
new file mode 100644
index 00000000000..cc1419dd364
--- /dev/null
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@@ -0,0 +1,131 @@
+==================
+Sales Invoice Plan
+==================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:e65d2ca5ee4ad4e5e68e2d61d67b087fa84c66d97eb1c690d2c08ce8b36f4b23
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Alpha-red.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Alpha
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fsale--workflow-lightgray.png?logo=github
+    :target: https://github.com/OCA/sale-workflow/tree/16.0/sale_invoice_plan
+    :alt: OCA/sale-workflow
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/sale-workflow-16-0/sale-workflow-16-0-sale_invoice_plan
+    :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/sale-workflow&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+By standard feature, user can gradually create partial invoices, one by one.
+This module add ability to create invoices based on the predefined invoice plan,
+either all at once, or one by one.
+The plan support both advance invoice and installment invoices.
+
+.. IMPORTANT::
+   This is an alpha version, the data model and design can change at any time without warning.
+   Only for development or testing purpose, do not use in production.
+   `More details on development status <https://odoo-community.org/page/development-status>`_
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Installation
+============
+
+Just install this module, and the sales order will have new option "Use Invoice Plan"
+
+Usage
+=====
+
+- Create new sales quotation as per normal process
+- Select option "Use Invoice Plan", a new Invoice Plan tab will appear
+- Click on "=> Create Invoice Plan" link to open invoice planning wizard
+- Do plan for number of installment and/or advance, start date and interval
+- Double check that each advance/installment has correct plan percentage
+- After confirm sales order, now we have new option to "Create Invoice by Plan"
+- User can create only next invoice, or create all the rest invoices at the same time
+
+Changelog
+=========
+
+15.0.1.1.0 (2022-05-10)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+* remove dependency on stock
+
+
+
+12.0.1.0.0 (2019-03-08)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+* Start of the history
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/sale-workflow/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/sale-workflow/issues/new?body=module:%20sale_invoice_plan%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.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Ecosoft
+
+Contributors
+~~~~~~~~~~~~
+
+* Kitti Upariphutthiphong. <kittiu@gmail.com> (http://ecosoft.co.th)
+* `Trobz <https://trobz.com>`_:
+
+    * Son Ho <sonhd@trobz.com>
+
+Other credits
+~~~~~~~~~~~~~
+
+The migration of this module from 13.0 to 14.0 was financially supported by Camptocamp
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+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.
+
+.. |maintainer-kittiu| image:: https://github.com/kittiu.png?size=40px
+    :target: https://github.com/kittiu
+    :alt: kittiu
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-kittiu| 
+
+This module is part of the `OCA/sale-workflow <https://github.com/OCA/sale-workflow/tree/16.0/sale_invoice_plan>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/sale_invoice_plan/__init__.py b/sale_invoice_plan/__init__.py
new file mode 100644
index 00000000000..1db99396178
--- /dev/null
+++ b/sale_invoice_plan/__init__.py
@@ -0,0 +1,4 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+from . import models
+from . import wizard
diff --git a/sale_invoice_plan/__manifest__.py b/sale_invoice_plan/__manifest__.py
new file mode 100644
index 00000000000..38947e2ec10
--- /dev/null
+++ b/sale_invoice_plan/__manifest__.py
@@ -0,0 +1,23 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+
+{
+    "name": "Sales Invoice Plan",
+    "summary": "Add to sales order, ability to manage future invoice plan",
+    "version": "16.0.1.0.0",
+    "author": "Ecosoft,Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "website": "https://github.com/OCA/sale-workflow",
+    "category": "Sales",
+    "depends": ["account", "sale_management"],
+    "data": [
+        "security/ir.model.access.csv",
+        "data/sale_data.xml",
+        "wizard/sale_create_invoice_plan_view.xml",
+        "wizard/sale_make_planned_invoice_view.xml",
+        "views/sale_view.xml",
+    ],
+    "installable": True,
+    "development_status": "Alpha",
+    "maintainers": ["kittiu"],
+}
diff --git a/sale_invoice_plan/data/sale_data.xml b/sale_invoice_plan/data/sale_data.xml
new file mode 100644
index 00000000000..7fc258ccfcc
--- /dev/null
+++ b/sale_invoice_plan/data/sale_data.xml
@@ -0,0 +1,6 @@
+<odoo noupdate="1">
+    <record id="decimal_price" model="decimal.precision" forcecreate="True">
+        <field name="name">Sales Invoice Plan Percent</field>
+        <field name="digits">6</field>
+    </record>
+</odoo>
diff --git a/sale_invoice_plan/i18n/es.po b/sale_invoice_plan/i18n/es.po
new file mode 100644
index 00000000000..6765fc6368d
--- /dev/null
+++ b/sale_invoice_plan/i18n/es.po
@@ -0,0 +1,445 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_invoice_plan
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 13.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-06-21 07:27+0000\n"
+"PO-Revision-Date: 2020-10-26 12:08+0000\n"
+"Last-Translator: Daniel Martinez Vila <daniel.martinez@qubiq.es>\n"
+"Language-Team: none\n"
+"Language: es\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 3.10\n"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__advance
+msgid "Advance"
+msgstr "Avanzar"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__advance
+msgid "Advance on 1st Invoice"
+msgstr "Anticipo de la 1ª factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount_invoiced
+#, fuzzy
+msgid "Amount Invoiced"
+msgstr "Próxima factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Analytic Account"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Are you sure to remove this invoice plan?"
+msgstr "¿Estás seguro de eliminar este plan de facturas?"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "At least one invoice plan line pending to create invoice"
+msgstr "Al menos una línea del plan de factura pendiente para crear la factura"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Cancel"
+msgstr "Cancelar"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create All Remaining Invoices"
+msgstr "Crear todas las facturas restantes"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "Create Invoice Plan"
+msgstr "Crear plan de facturas"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Create Invoice by Plan"
+msgstr "Crear factura por plan"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create Next Inovice"
+msgstr "Crear siguiente factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_uid
+msgid "Created by"
+msgstr "Creado por"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_date
+msgid "Created on"
+msgstr "Creado el"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__partner_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Customer"
+msgstr "Cliente"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__day
+msgid "Day"
+msgstr "Día"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__display_name
+msgid "Display Name"
+msgstr "Nombre mostrado"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_create_invoice_plan
+msgid "Fillig invoice planning criteria"
+msgstr "Cumplimiento de criterios de planificación de facturas"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Group By"
+msgstr "Agrupar por"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__id
+msgid "ID"
+msgstr "ID"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "If this line already invoiced"
+msgstr "Si esta línea ya se facturó"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "If this line is ready to create new invoice"
+msgstr "Si esta línea está lista para crear una nueva factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_ids
+msgid "Inovice Plan"
+msgstr "Plan de factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__installment
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__installment
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Installment"
+msgstr "Entrega"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid ""
+"Installment %s: already used and not allowed to delete.\n"
+"Please discard changes."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__installment_date
+msgid "Installment Date"
+msgstr "Fecha de pago"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval
+msgid "Interval"
+msgstr "Intervalo"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval_type
+msgid "Interval Type"
+msgstr "Tipo de intervalo"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "Invoice Created"
+msgstr "Factura creada"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_view_sale_make_planned_invoice
+msgid "Invoice Order"
+msgstr "Orden de factura"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Invoice Plan"
+msgstr "Plan de factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "Invoice Plan In Process"
+msgstr "Plan de factura en proceso"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_invoice_plan
+msgid "Invoice Planning Detail"
+msgstr "Detalle de planificación de facturas"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Invoice Sales Order"
+msgstr "Orden de venta de factura"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Invoice plan total percentage must not exceed 100%"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_move_ids
+msgid "Invoices"
+msgstr "Facturas"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid ""
+"Invoices will be created in draft for this installment\n"
+"                        so that you can review them before validation."
+msgstr ""
+"Las facturas se crearán en borrador para esta entrega.\n"
+"                         para que pueda revisarlos antes de la validación."
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last Installment"
+msgstr "Último pago"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice____last_update
+msgid "Last Modified on"
+msgstr "Última modificación en"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_uid
+msgid "Last Updated by"
+msgstr "Última actualización por"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_date
+msgid "Last Updated on"
+msgstr "Última actualización el"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last installment will create invoice use remaining amount"
+msgstr "La última cuota creará el monto restante del uso de la factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__month
+msgid "Month"
+msgstr "Mes"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "Next Invoice"
+msgstr "Próxima factura"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__no_edit
+msgid "No Edit"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/tests/test_sale_invoice_plan.py:0
+#, python-format
+msgid "No installment raises following error : %s"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid "No matched order line for invoice line"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/wizard/sale_create_invoice_plan.py:0
+#, python-format
+msgid "Number Installment must greater than 1"
+msgstr "El número de cuotas debe ser mayor que 1"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__num_installment
+msgid "Number of Installment"
+msgstr "Número de cuotas"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__percent
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_percent
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Percent"
+msgstr "Porcentage"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__plan_date
+msgid "Plan Date"
+msgstr "Fecha del plan"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, fuzzy, python-format
+msgid ""
+"Plan quantity: %(plan_qty)s, exceed invoiceable quantity: "
+"%(invoiceable_qty)s\n"
+"Product should be delivered before invoice"
+msgstr ""
+"Cantidad planificada: %(plan_qty)s, excede la cantidad facturable: "
+"%(invoiceable_qty)s\n"
+"El producto debe entregarse antes de la factura."
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Please fill percentage for all invoice plan lines"
+msgstr "Complete el porcentaje para todas las líneas del plan de factura"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Quotations"
+msgstr "Presupuestos"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_form
+msgid "Related Invoices"
+msgstr "Facturas relacionadas"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Factura de anticipo de ventas"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_invoice_plan
+#: model:ir.ui.menu,name:sale_invoice_plan.menu_sale_invoice_plan
+msgid "Sales Invoice Plan"
+msgstr "Plan de factura de venta"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_order
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__sale_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Sales Order"
+msgstr "Pedido de venta"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Sales Orders"
+msgstr "Pedido de ventas"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Search Sales Invoice Plan Lines"
+msgstr "Buscar líneas de plan de factura de ventas"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__state
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Status"
+msgstr "Estado"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+msgid "The analytic account related to a sales order."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__amount
+#, fuzzy
+msgid "This amount will be used to calculate the percent"
+msgstr "Este porcentaje se utilizará para calcular la nueva cantidad"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__percent
+msgid "This percent will be used to calculate new quantity"
+msgstr "Este porcentaje se utilizará para calcular la nueva cantidad"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+msgid "This view show all available invoice plan line for reporting purposes"
+msgstr ""
+"Esta vista muestra todas las líneas del plan de facturas disponibles para "
+"fines de informes"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "This wizard help you quickly create invoice plan."
+msgstr "Este asistente le ayuda a crear rápidamente un plan de facturación."
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_amount
+msgid "Total Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_type
+msgid "Type"
+msgstr "Tipo"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__use_invoice_plan
+msgid "Use Invoice Plan"
+msgstr "Usar plan de facturas"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Use Invoice Plan selected, but no plan created"
+msgstr "Usar plan de factura seleccionado, pero no creado ningún plan"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+msgid "View sales invoice plan lines"
+msgstr "Ver líneas del plan de facturas de ventas"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_make_planned_invoice
+msgid "Wizard when create invoice by plan"
+msgstr "Asistente al crear factura por plan"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__year
+msgid "Year"
+msgstr "Año"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Create Invoice Plan"
+msgstr "⇒ Crear plan de facturas"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Remove Invoice Plan"
+msgstr "⇒ Eliminar plan de factura"
diff --git a/sale_invoice_plan/i18n/fr.po b/sale_invoice_plan/i18n/fr.po
new file mode 100644
index 00000000000..b0ab18494f9
--- /dev/null
+++ b/sale_invoice_plan/i18n/fr.po
@@ -0,0 +1,458 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_invoice_plan
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-06-21 07:27+0000\n"
+"PO-Revision-Date: 2020-02-26 12:13+0000\n"
+"Last-Translator: Martronic SA <info@martronic.ch>\n"
+"Language-Team: none\n"
+"Language: fr\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n > 1;\n"
+"X-Generator: Weblate 3.10\n"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__advance
+msgid "Advance"
+msgstr "Avance"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__advance
+msgid "Advance on 1st Invoice"
+msgstr "Avance sur la 1ère Facture"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount_invoiced
+#, fuzzy
+msgid "Amount Invoiced"
+msgstr "Facture suivante"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Analytic Account"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Are you sure to remove this invoice plan?"
+msgstr "Êtes-vous certain de vouloir supprimer ce plan de facturation?"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "At least one invoice plan line pending to create invoice"
+msgstr ""
+"Au moins une ligne du plan de facturation en attente pour créer la facture"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Cancel"
+msgstr "Annuler"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create All Remaining Invoices"
+msgstr "Créer toutes les factures restantes"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "Create Invoice Plan"
+msgstr "Créer le Plan de facturation"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Create Invoice by Plan"
+msgstr "Créer la facture par Plan"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create Next Inovice"
+msgstr "Créer la prochaine facture"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_uid
+msgid "Created by"
+msgstr "Créé par"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_date
+msgid "Created on"
+msgstr "Créé le"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__partner_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Customer"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__day
+msgid "Day"
+msgstr "Jour"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__display_name
+msgid "Display Name"
+msgstr "Nom affiché"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_create_invoice_plan
+msgid "Fillig invoice planning criteria"
+msgstr "Compléter les critères de planification de la facturation"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Group By"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__id
+msgid "ID"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "If this line already invoiced"
+msgstr "Si cette ligne a déjà été facturée"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "If this line is ready to create new invoice"
+msgstr "Si cette ligne est prête pour créer une nouvelle facture"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_ids
+msgid "Inovice Plan"
+msgstr "Plan de facturation"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__installment
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__installment
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Installment"
+msgstr "Tranche"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid ""
+"Installment %s: already used and not allowed to delete.\n"
+"Please discard changes."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__installment_date
+msgid "Installment Date"
+msgstr "Date de début"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval
+msgid "Interval"
+msgstr "Intervalle"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval_type
+msgid "Interval Type"
+msgstr "Type d'intervalle"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "Invoice Created"
+msgstr "Facture créée"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_view_sale_make_planned_invoice
+msgid "Invoice Order"
+msgstr "Facturer la commande"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Invoice Plan"
+msgstr "Plan de facturation"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "Invoice Plan In Process"
+msgstr "Plan de facturation en cours"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_invoice_plan
+msgid "Invoice Planning Detail"
+msgstr "Détail du plan de facturation"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Invoice Sales Order"
+msgstr "Facturer les commandes"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Invoice plan total percentage must not exceed 100%"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_move_ids
+msgid "Invoices"
+msgstr "Factures"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid ""
+"Invoices will be created in draft for this installment\n"
+"                        so that you can review them before validation."
+msgstr ""
+"Les factures seront crées en brouillon pour cette tranche\n"
+"                        pour que vous puissiez les contrôler avant la "
+"validation."
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last Installment"
+msgstr "Dernière tranche"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice____last_update
+msgid "Last Modified on"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_uid
+msgid "Last Updated by"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_date
+msgid "Last Updated on"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last installment will create invoice use remaining amount"
+msgstr ""
+"La dernière tranche créera une facture en utilisant les montants résiduels"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__month
+msgid "Month"
+msgstr "Mois"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "Next Invoice"
+msgstr "Facture suivante"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__no_edit
+msgid "No Edit"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/tests/test_sale_invoice_plan.py:0
+#, python-format
+msgid "No installment raises following error : %s"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid "No matched order line for invoice line"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/wizard/sale_create_invoice_plan.py:0
+#, python-format
+msgid "Number Installment must greater than 1"
+msgstr "Le nombre de tranches doit être supérieur à 1"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__num_installment
+msgid "Number of Installment"
+msgstr "Nombre de tranches"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__percent
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_percent
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Percent"
+msgstr "Pourcent"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__plan_date
+msgid "Plan Date"
+msgstr "Date planifiée"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, fuzzy, python-format
+msgid ""
+"Plan quantity: %(plan_qty)s, exceed invoiceable quantity: "
+"%(invoiceable_qty)s\n"
+"Product should be delivered before invoice"
+msgstr ""
+"La quantité planifiée: %(plan_qty)s, excède la quantité facturable: "
+"%(invoiceable_qty)s\n"
+"L'article devrait être livré avant d'être facturé"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Please fill percentage for all invoice plan lines"
+msgstr ""
+"Veuillez renseigner le pourcentage pour toutes les lignes du plan de "
+"facturation"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Quotations"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_form
+msgid "Related Invoices"
+msgstr "Factures liées"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Facture de paiement d'avance"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_invoice_plan
+#: model:ir.ui.menu,name:sale_invoice_plan.menu_sale_invoice_plan
+#, fuzzy
+msgid "Sales Invoice Plan"
+msgstr "Utiliser un plan de facturation"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_order
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__sale_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Sales Order"
+msgstr "Commandes de vente"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+#, fuzzy
+msgid "Sales Orders"
+msgstr "Commandes de vente"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+#, fuzzy
+msgid "Search Sales Invoice Plan Lines"
+msgstr "Créer le Plan de facturation"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__state
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Status"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+msgid "The analytic account related to a sales order."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__amount
+#, fuzzy
+msgid "This amount will be used to calculate the percent"
+msgstr "Ce pourcentage sera utilisé pour calculer la nouvelle quantité"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__percent
+msgid "This percent will be used to calculate new quantity"
+msgstr "Ce pourcentage sera utilisé pour calculer la nouvelle quantité"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+msgid "This view show all available invoice plan line for reporting purposes"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "This wizard help you quickly create invoice plan."
+msgstr "Cet assistant vous aide à créer rapidement le plan de facturation."
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_amount
+msgid "Total Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_type
+msgid "Type"
+msgstr "Type"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__use_invoice_plan
+msgid "Use Invoice Plan"
+msgstr "Utiliser un plan de facturation"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Use Invoice Plan selected, but no plan created"
+msgstr ""
+"Utiliser un plan de facturation est sélectionné, mais aucun plan n'est créé"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+#, fuzzy
+msgid "View sales invoice plan lines"
+msgstr ""
+"Veuillez renseigner le pourcentage pour toutes les lignes du plan de "
+"facturation"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_make_planned_invoice
+msgid "Wizard when create invoice by plan"
+msgstr "Assistant lors de la création d'une facture par plan"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__year
+msgid "Year"
+msgstr "Année"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Create Invoice Plan"
+msgstr "⇒ Créer le plan de facturation"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Remove Invoice Plan"
+msgstr "⇒ Supprimer le plan de facturation"
+
+#~ msgid "Sale Order"
+#~ msgstr "Commande de vente"
diff --git a/sale_invoice_plan/i18n/nl_NL.po b/sale_invoice_plan/i18n/nl_NL.po
new file mode 100644
index 00000000000..f664235a5a0
--- /dev/null
+++ b/sale_invoice_plan/i18n/nl_NL.po
@@ -0,0 +1,453 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_invoice_plan
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-06-21 07:27+0000\n"
+"PO-Revision-Date: 2019-10-07 08:25+0000\n"
+"Last-Translator: Cas Vissers <c.vissers@brahoo.nl>\n"
+"Language-Team: none\n"
+"Language: nl_NL\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 3.8\n"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__advance
+msgid "Advance"
+msgstr "Vooruit"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__advance
+msgid "Advance on 1st Invoice"
+msgstr "Vooruitbetaling eerste factuur"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount_invoiced
+#, fuzzy
+msgid "Amount Invoiced"
+msgstr "Volgende factuur"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Analytic Account"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Are you sure to remove this invoice plan?"
+msgstr "Weet je zeker dat je deze facturatie planning wil verwijderen?"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "At least one invoice plan line pending to create invoice"
+msgstr ""
+"Ten minste één facturatie plannings regel in behandeling om factuur te maken"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Cancel"
+msgstr "Annuleer"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create All Remaining Invoices"
+msgstr "Maak alle resterende facturen"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "Create Invoice Plan"
+msgstr "Maak facturatie planning"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Create Invoice by Plan"
+msgstr "Maak factuur per plan"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create Next Inovice"
+msgstr "Maak volgende factuur"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_uid
+msgid "Created by"
+msgstr "Aangemaakt door"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_date
+msgid "Created on"
+msgstr "Aangemaakt op"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__partner_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Customer"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__day
+msgid "Day"
+msgstr "Dag"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__display_name
+msgid "Display Name"
+msgstr "Weergavenaam"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_create_invoice_plan
+msgid "Fillig invoice planning criteria"
+msgstr "Indienen van facturatie planning criteria"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Group By"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__id
+msgid "ID"
+msgstr "ID"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "If this line already invoiced"
+msgstr "Of deze regel reeds gefactureerd is"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "If this line is ready to create new invoice"
+msgstr "Of deze regels klaar is om een factuur te maken"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_ids
+msgid "Inovice Plan"
+msgstr "Facturatie planning"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__installment
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__installment
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Installment"
+msgstr "Termijn"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid ""
+"Installment %s: already used and not allowed to delete.\n"
+"Please discard changes."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__installment_date
+msgid "Installment Date"
+msgstr "Termijn datum"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval
+msgid "Interval"
+msgstr "Interval"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval_type
+msgid "Interval Type"
+msgstr "Interval type"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "Invoice Created"
+msgstr "Factuur gemaakt"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_view_sale_make_planned_invoice
+msgid "Invoice Order"
+msgstr "Factureer order"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Invoice Plan"
+msgstr "Facturatie planning"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "Invoice Plan In Process"
+msgstr "Facturatie planning in behandeling"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_invoice_plan
+msgid "Invoice Planning Detail"
+msgstr "Facturatie planning detail"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Invoice Sales Order"
+msgstr "Factureer verkooporder"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Invoice plan total percentage must not exceed 100%"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_move_ids
+msgid "Invoices"
+msgstr "Facturen"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid ""
+"Invoices will be created in draft for this installment\n"
+"                        so that you can review them before validation."
+msgstr ""
+"Facturen worden in concept aangemaakt voor dit termijn\n"
+"                        zodat deze kunnen worden gecontroleerd voor "
+"validatie."
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last Installment"
+msgstr "Laatste termijn"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice____last_update
+msgid "Last Modified on"
+msgstr "Laatst bijgewerkt op"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_uid
+msgid "Last Updated by"
+msgstr "Laatst bijgewerkt door"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_date
+msgid "Last Updated on"
+msgstr "Laatste bijgewerkt op"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last installment will create invoice use remaining amount"
+msgstr "Laatste termijn maakt factuur voor resterende hoeveelheid"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__month
+msgid "Month"
+msgstr "Maand"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "Next Invoice"
+msgstr "Volgende factuur"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__no_edit
+msgid "No Edit"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/tests/test_sale_invoice_plan.py:0
+#, python-format
+msgid "No installment raises following error : %s"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid "No matched order line for invoice line"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/wizard/sale_create_invoice_plan.py:0
+#, python-format
+msgid "Number Installment must greater than 1"
+msgstr "Aantal termijnen moet groter zijn dan 1"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__num_installment
+msgid "Number of Installment"
+msgstr "Aantal termijnen"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__percent
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_percent
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Percent"
+msgstr "Procent"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__plan_date
+msgid "Plan Date"
+msgstr "Plan datum"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, fuzzy, python-format
+msgid ""
+"Plan quantity: %(plan_qty)s, exceed invoiceable quantity: "
+"%(invoiceable_qty)s\n"
+"Product should be delivered before invoice"
+msgstr ""
+"Plan hoeveel: %(plan_qty)s, is meer dan te factureren hoeveelheid: "
+"%(invoiceable_qty)s\n"
+"Product moet geleverd worden voor factuur"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Please fill percentage for all invoice plan lines"
+msgstr "Vul een percentage in voor alle facturatie planning regels"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Quotations"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_form
+msgid "Related Invoices"
+msgstr "Gerelateerde facturen"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Verkoop aanbetalingsfactuur"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_invoice_plan
+#: model:ir.ui.menu,name:sale_invoice_plan.menu_sale_invoice_plan
+#, fuzzy
+msgid "Sales Invoice Plan"
+msgstr "Gebruik facturatie planning"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_order
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__sale_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Sales Order"
+msgstr "Verkooporder"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+#, fuzzy
+msgid "Sales Orders"
+msgstr "Verkooporder"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+#, fuzzy
+msgid "Search Sales Invoice Plan Lines"
+msgstr "Maak facturatie planning"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__state
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Status"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+msgid "The analytic account related to a sales order."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__amount
+#, fuzzy
+msgid "This amount will be used to calculate the percent"
+msgstr "Procent berekend de nieuwe hoeveelheid"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__percent
+msgid "This percent will be used to calculate new quantity"
+msgstr "Procent berekend de nieuwe hoeveelheid"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+msgid "This view show all available invoice plan line for reporting purposes"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "This wizard help you quickly create invoice plan."
+msgstr "Deze wizard helpt je om eenvoudig een facturatie planning te maken."
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_amount
+msgid "Total Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_type
+msgid "Type"
+msgstr "Type"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__use_invoice_plan
+msgid "Use Invoice Plan"
+msgstr "Gebruik facturatie planning"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Use Invoice Plan selected, but no plan created"
+msgstr ""
+"Gebruik facturatie planning geselecteerd maar geen planning beschikbaar"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+#, fuzzy
+msgid "View sales invoice plan lines"
+msgstr "Vul een percentage in voor alle facturatie planning regels"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_make_planned_invoice
+msgid "Wizard when create invoice by plan"
+msgstr "Wizard om factureren aan te maken per plan"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__year
+msgid "Year"
+msgstr "Jaar"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Create Invoice Plan"
+msgstr "⇒ Maak facturatie planning"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Remove Invoice Plan"
+msgstr "⇒ Verwijder facturatie planning"
+
+#~ msgid "Sale Order"
+#~ msgstr "Verkooporder"
diff --git a/sale_invoice_plan/i18n/sale_invoice_plan.pot b/sale_invoice_plan/i18n/sale_invoice_plan.pot
new file mode 100644
index 00000000000..e1a1d4a1fbf
--- /dev/null
+++ b/sale_invoice_plan/i18n/sale_invoice_plan.pot
@@ -0,0 +1,431 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_invoice_plan
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 15.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__advance
+msgid "Advance"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__advance
+msgid "Advance on 1st Invoice"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount_invoiced
+msgid "Amount Invoiced"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Analytic Account"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Are you sure to remove this invoice plan?"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "At least one invoice plan line pending to create invoice"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Cancel"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create All Remaining Invoices"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "Create Invoice Plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Create Invoice by Plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create Next Inovice"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_uid
+msgid "Created by"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_date
+msgid "Created on"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__partner_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Customer"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__day
+msgid "Day"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__display_name
+msgid "Display Name"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_create_invoice_plan
+msgid "Fillig invoice planning criteria"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Group By"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__id
+msgid "ID"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "If this line already invoiced"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "If this line is ready to create new invoice"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_ids
+msgid "Inovice Plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__installment
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__installment
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Installment"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid ""
+"Installment %s: already used and not allowed to delete.\n"
+"Please discard changes."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__installment_date
+msgid "Installment Date"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval
+msgid "Interval"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval_type
+msgid "Interval Type"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "Invoice Created"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_view_sale_make_planned_invoice
+msgid "Invoice Order"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Invoice Plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "Invoice Plan In Process"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_invoice_plan
+msgid "Invoice Planning Detail"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Invoice Sales Order"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Invoice plan total percentage must not exceed 100%"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_move_ids
+msgid "Invoices"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid ""
+"Invoices will be created in draft for this installment\n"
+"                        so that you can review them before validation."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last Installment"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice____last_update
+msgid "Last Modified on"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_uid
+msgid "Last Updated by"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_date
+msgid "Last Updated on"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last installment will create invoice use remaining amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__month
+msgid "Month"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "Next Invoice"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__no_edit
+msgid "No Edit"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/tests/test_sale_invoice_plan.py:0
+#, python-format
+msgid "No installment raises following error : %s"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid "No matched order line for invoice line"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/wizard/sale_create_invoice_plan.py:0
+#, python-format
+msgid "Number Installment must greater than 1"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__num_installment
+msgid "Number of Installment"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__percent
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_percent
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Percent"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__plan_date
+msgid "Plan Date"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid ""
+"Plan quantity: %(plan_qty)s, exceed invoiceable quantity: %(invoiceable_qty)s\n"
+"Product should be delivered before invoice"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Please fill percentage for all invoice plan lines"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Quotations"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_form
+msgid "Related Invoices"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_invoice_plan
+#: model:ir.ui.menu,name:sale_invoice_plan.menu_sale_invoice_plan
+msgid "Sales Invoice Plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_order
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__sale_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Sales Order"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Sales Orders"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Search Sales Invoice Plan Lines"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__state
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Status"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+msgid "The analytic account related to a sales order."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__amount
+msgid "This amount will be used to calculate the percent"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__percent
+msgid "This percent will be used to calculate new quantity"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+msgid "This view show all available invoice plan line for reporting purposes"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "This wizard help you quickly create invoice plan."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_amount
+msgid "Total Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_type
+msgid "Type"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__use_invoice_plan
+msgid "Use Invoice Plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Use Invoice Plan selected, but no plan created"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+msgid "View sales invoice plan lines"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_make_planned_invoice
+msgid "Wizard when create invoice by plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__year
+msgid "Year"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Create Invoice Plan"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Remove Invoice Plan"
+msgstr ""
diff --git a/sale_invoice_plan/i18n/zh_CN.po b/sale_invoice_plan/i18n/zh_CN.po
new file mode 100644
index 00000000000..6fb0a18ef52
--- /dev/null
+++ b/sale_invoice_plan/i18n/zh_CN.po
@@ -0,0 +1,449 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_invoice_plan
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2022-06-21 07:27+0000\n"
+"PO-Revision-Date: 2019-09-01 10:10+0000\n"
+"Last-Translator: 黎伟杰 <674416404@qq.com>\n"
+"Language-Team: none\n"
+"Language: zh_CN\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+"X-Generator: Weblate 3.8\n"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__advance
+msgid "Advance"
+msgstr "预付款"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__advance
+msgid "Advance on 1st Invoice"
+msgstr "第一张发票预付款"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__amount_invoiced
+#, fuzzy
+msgid "Amount Invoiced"
+msgstr "下一张发票"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Analytic Account"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Are you sure to remove this invoice plan?"
+msgstr "您确定要删除此发票计划吗？"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "At least one invoice plan line pending to create invoice"
+msgstr "至少有一个待创建发票的发票计划行"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Cancel"
+msgstr "取消"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create All Remaining Invoices"
+msgstr "创建所有剩余发票"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_create_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "Create Invoice Plan"
+msgstr "创建发票计划"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Create Invoice by Plan"
+msgstr "按计划创建发票"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Create Next Inovice"
+msgstr "创建下一个发票"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_uid
+msgid "Created by"
+msgstr "创建者"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__create_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__create_date
+msgid "Created on"
+msgstr "创建时间"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__partner_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Customer"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__day
+msgid "Day"
+msgstr "天"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__display_name
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__display_name
+msgid "Display Name"
+msgstr "显示名称"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_create_invoice_plan
+msgid "Fillig invoice planning criteria"
+msgstr "填写发票计划标准"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Group By"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__id
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__id
+msgid "ID"
+msgstr "ID"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "If this line already invoiced"
+msgstr "如果此行已开具发票"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "If this line is ready to create new invoice"
+msgstr "如果此行已准备好创建新发票"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_ids
+msgid "Inovice Plan"
+msgstr "发票计划"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__installment
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_invoice_plan__invoice_type__installment
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Installment"
+msgstr "分期付款"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid ""
+"Installment %s: already used and not allowed to delete.\n"
+"Please discard changes."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__installment_date
+msgid "Installment Date"
+msgstr "分期付款日期"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval
+msgid "Interval"
+msgstr "间隔"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__interval_type
+msgid "Interval Type"
+msgstr "间隔类型"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoiced
+msgid "Invoice Created"
+msgstr "发票已创建"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_view_sale_make_planned_invoice
+msgid "Invoice Order"
+msgstr "发票订单"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "Invoice Plan"
+msgstr "发票计划"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_process
+msgid "Invoice Plan In Process"
+msgstr "发票计划正在处理中"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_invoice_plan
+msgid "Invoice Planning Detail"
+msgstr "发票计划明细"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid "Invoice Sales Order"
+msgstr "发票销售订单"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Invoice plan total percentage must not exceed 100%"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_move_ids
+msgid "Invoices"
+msgstr "发票"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_make_planned_invoice
+msgid ""
+"Invoices will be created in draft for this installment\n"
+"                        so that you can review them before validation."
+msgstr ""
+"将为此分期付款创建草稿发票\n"
+"                       这样您就可以在验证之前查看它们。"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last Installment"
+msgstr "最后一期"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan____last_update
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice____last_update
+msgid "Last Modified on"
+msgstr "最后修改时间"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_uid
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_uid
+msgid "Last Updated by"
+msgstr "最后更新者"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__write_date
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_make_planned_invoice__write_date
+msgid "Last Updated on"
+msgstr "最后更新时间"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__last
+msgid "Last installment will create invoice use remaining amount"
+msgstr "最后一期创建发票将使用剩余金额"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__month
+msgid "Month"
+msgstr "月"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__to_invoice
+msgid "Next Invoice"
+msgstr "下一张发票"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__no_edit
+msgid "No Edit"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/tests/test_sale_invoice_plan.py:0
+#, python-format
+msgid "No installment raises following error : %s"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, python-format
+msgid "No matched order line for invoice line"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/wizard/sale_create_invoice_plan.py:0
+#, python-format
+msgid "Number Installment must greater than 1"
+msgstr "分期付款必须大于1"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_create_invoice_plan__num_installment
+msgid "Number of Installment"
+msgstr "分期付款"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__percent
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_percent
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_tree_readonly
+msgid "Percent"
+msgstr "百分比"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__plan_date
+msgid "Plan Date"
+msgstr "计划日期"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale_invoice_plan.py:0
+#, fuzzy, python-format
+msgid ""
+"Plan quantity: %(plan_qty)s, exceed invoiceable quantity: "
+"%(invoiceable_qty)s\n"
+"Product should be delivered before invoice"
+msgstr ""
+"计划数量：%(plan_qty)s，超过可发票数量：%(invoiceable_qty)s\n"
+"产品应在发票前交付"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Please fill percentage for all invoice plan lines"
+msgstr "请填写所有发票计划行的百分比"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Quotations"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_form
+msgid "Related Invoices"
+msgstr "相关发票"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "销售预付款发票"
+
+#. module: sale_invoice_plan
+#: model:ir.actions.act_window,name:sale_invoice_plan.action_sale_invoice_plan
+#: model:ir.ui.menu,name:sale_invoice_plan.menu_sale_invoice_plan
+#, fuzzy
+msgid "Sales Invoice Plan"
+msgstr "使用发票计划"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_order
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__sale_id
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Sales Order"
+msgstr "销售订单"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+#, fuzzy
+msgid "Sales Orders"
+msgstr "销售订单"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+#, fuzzy
+msgid "Search Sales Invoice Plan Lines"
+msgstr "创建发票计划"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__state
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_invoice_plan_filter
+msgid "Status"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__analytic_account_id
+msgid "The analytic account related to a sales order."
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__amount
+#, fuzzy
+msgid "This amount will be used to calculate the percent"
+msgstr "该百分比将用于计算新数量"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,help:sale_invoice_plan.field_sale_invoice_plan__percent
+msgid "This percent will be used to calculate new quantity"
+msgstr "该百分比将用于计算新数量"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+msgid "This view show all available invoice plan line for reporting purposes"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_sale_create_invoice_plan
+msgid "This wizard help you quickly create invoice plan."
+msgstr "该向导可帮助您快速创建发票计划。"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__invoice_plan_total_amount
+msgid "Total Amount"
+msgstr ""
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_invoice_plan__invoice_type
+msgid "Type"
+msgstr "类型"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields,field_description:sale_invoice_plan.field_sale_order__use_invoice_plan
+msgid "Use Invoice Plan"
+msgstr "使用发票计划"
+
+#. module: sale_invoice_plan
+#: code:addons/sale_invoice_plan/models/sale.py:0
+#, python-format
+msgid "Use Invoice Plan selected, but no plan created"
+msgstr "选中“使用发票计划”，但未创建任何计划"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.actions.act_window,help:sale_invoice_plan.action_sale_invoice_plan
+#, fuzzy
+msgid "View sales invoice plan lines"
+msgstr "请填写所有发票计划行的百分比"
+
+#. module: sale_invoice_plan
+#: model:ir.model,name:sale_invoice_plan.model_sale_make_planned_invoice
+msgid "Wizard when create invoice by plan"
+msgstr "按计划创建发票时的向导"
+
+#. module: sale_invoice_plan
+#: model:ir.model.fields.selection,name:sale_invoice_plan.selection__sale_create_invoice_plan__interval_type__year
+msgid "Year"
+msgstr "年"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Create Invoice Plan"
+msgstr "⇒ 创建发票计划"
+
+#. module: sale_invoice_plan
+#: model_terms:ir.ui.view,arch_db:sale_invoice_plan.view_order_form_invoice_plan
+msgid "⇒ Remove Invoice Plan"
+msgstr "⇒ 删除发票计划"
+
+#~ msgid "Sale Order"
+#~ msgstr "销售订单"
diff --git a/sale_invoice_plan/models/__init__.py b/sale_invoice_plan/models/__init__.py
new file mode 100644
index 00000000000..669fdb833cb
--- /dev/null
+++ b/sale_invoice_plan/models/__init__.py
@@ -0,0 +1,4 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+from . import sale
+from . import sale_invoice_plan
diff --git a/sale_invoice_plan/models/sale.py b/sale_invoice_plan/models/sale.py
new file mode 100644
index 00000000000..549de96851c
--- /dev/null
+++ b/sale_invoice_plan/models/sale.py
@@ -0,0 +1,147 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+from dateutil.relativedelta import relativedelta
+
+from odoo import _, api, fields, models
+from odoo.exceptions import UserError, ValidationError
+from odoo.tools.float_utils import float_round
+
+
+class SaleOrder(models.Model):
+    _inherit = "sale.order"
+
+    invoice_plan_ids = fields.One2many(
+        comodel_name="sale.invoice.plan",
+        inverse_name="sale_id",
+        string="Inovice Plan",
+        copy=False,
+    )
+    use_invoice_plan = fields.Boolean(
+        default=False,
+        copy=False,
+    )
+    invoice_plan_process = fields.Boolean(
+        string="Invoice Plan In Process",
+        compute="_compute_invoice_plan_process",
+        help="At least one invoice plan line pending to create invoice",
+    )
+    invoice_plan_total_percent = fields.Float(
+        compute="_compute_invoice_plan_total",
+        string="Percent",
+    )
+    invoice_plan_total_amount = fields.Monetary(
+        compute="_compute_invoice_plan_total",
+        string="Total Amount",
+    )
+
+    @api.depends("invoice_plan_ids")
+    def _compute_invoice_plan_total(self):
+        for rec in self:
+            installments = rec.invoice_plan_ids.filtered("installment")
+            rec.invoice_plan_total_percent = sum(installments.mapped("percent"))
+            rec.invoice_plan_total_amount = sum(installments.mapped("amount"))
+
+    def _compute_invoice_plan_process(self):
+        for rec in self:
+            has_invoice_plan = rec.use_invoice_plan and rec.invoice_plan_ids
+            to_invoice = rec.invoice_plan_ids.filtered(lambda l: not l.invoiced)
+            rec.invoice_plan_process = (
+                rec.state == "sale"
+                and has_invoice_plan
+                and to_invoice
+                and rec.invoice_status in ["to invoice", "no"]
+                and "advance" in to_invoice.mapped("invoice_type")
+            )
+
+    @api.constrains("invoice_plan_ids")
+    def _check_invoice_plan_total_percent(self):
+        for rec in self:
+            installments = rec.invoice_plan_ids.filtered("installment")
+            invoice_plan_total_percent = sum(installments.mapped("percent"))
+            if float_round(invoice_plan_total_percent, 0) > 100:
+                raise UserError(_("Invoice plan total percentage must not exceed 100%"))
+
+    @api.constrains("state")
+    def _check_invoice_plan(self):
+        for rec in self:
+            if rec.state != "draft":
+                if rec.invoice_plan_ids.filtered(lambda l: not l.percent):
+                    raise ValidationError(
+                        _("Please fill percentage for all invoice plan lines")
+                    )
+
+    def action_confirm(self):
+        if self.filtered(lambda r: r.use_invoice_plan and not r.invoice_plan_ids):
+            raise UserError(_("Use Invoice Plan selected, but no plan created"))
+        return super().action_confirm()
+
+    def create_invoice_plan(
+        self, num_installment, installment_date, interval, interval_type, advance
+    ):
+        self.ensure_one()
+        self.invoice_plan_ids.unlink()
+        invoice_plans = []
+        Decimal = self.env["decimal.precision"]
+        prec = Decimal.precision_get("Sales Invoice Plan Percent")
+        percent = float_round(1.0 / num_installment * 100, prec)
+        percent_last = 100 - (percent * (num_installment - 1))
+        # Advance
+        if advance:
+            vals = {
+                "installment": 0,
+                "plan_date": installment_date,
+                "invoice_type": "advance",
+                "percent": 0.0,
+            }
+            invoice_plans.append((0, 0, vals))
+            installment_date = self._next_date(
+                installment_date, interval, interval_type
+            )
+        # Normal
+        for i in range(num_installment):
+            this_installment = i + 1
+            if num_installment == this_installment:
+                percent = percent_last
+            vals = {
+                "installment": this_installment,
+                "plan_date": installment_date,
+                "invoice_type": "installment",
+                "percent": percent,
+            }
+            invoice_plans.append((0, 0, vals))
+            installment_date = self._next_date(
+                installment_date, interval, interval_type
+            )
+        self.write({"invoice_plan_ids": invoice_plans})
+        return True
+
+    def remove_invoice_plan(self):
+        self.ensure_one()
+        self.invoice_plan_ids.unlink()
+        return True
+
+    @api.model
+    def _next_date(self, installment_date, interval, interval_type):
+        installment_date = fields.Date.from_string(installment_date)
+        if interval_type == "month":
+            next_date = installment_date + relativedelta(months=+interval)
+        elif interval_type == "year":
+            next_date = installment_date + relativedelta(years=+interval)
+        else:
+            next_date = installment_date + relativedelta(days=+interval)
+        next_date = fields.Date.to_string(next_date)
+        return next_date
+
+    def _create_invoices(self, grouped=False, final=False, date=None):
+        moves = super()._create_invoices(grouped=grouped, final=final, date=date)
+        for sale in self.filtered(lambda s: s.use_invoice_plan):
+            next_installment = sale.invoice_plan_ids.filtered(
+                lambda x: x.to_invoice and x.invoice_type == "installment"
+            )[:1]
+            if next_installment:
+                sale_moves = moves & sale.invoice_ids
+                for move in sale_moves:
+                    next_installment._compute_new_invoice_quantity(move)
+                    move.invoice_date = next_installment.plan_date
+                    move._compute_date()
+        return moves
diff --git a/sale_invoice_plan/models/sale_invoice_plan.py b/sale_invoice_plan/models/sale_invoice_plan.py
new file mode 100644
index 00000000000..ad8ce54e68d
--- /dev/null
+++ b/sale_invoice_plan/models/sale_invoice_plan.py
@@ -0,0 +1,207 @@
+from odoo import _, api, fields, models
+from odoo.exceptions import UserError, ValidationError
+from odoo.tools.float_utils import float_compare, float_round
+
+
+class SaleInvoicePlan(models.Model):
+    _name = "sale.invoice.plan"
+    _description = "Invoice Planning Detail"
+    _order = "installment"
+
+    sale_id = fields.Many2one(
+        comodel_name="sale.order",
+        string="Sales Order",
+        index=True,
+        readonly=True,
+        ondelete="cascade",
+    )
+    analytic_account_id = fields.Many2one(related="sale_id.analytic_account_id")
+    partner_id = fields.Many2one(
+        comodel_name="res.partner",
+        string="Customer",
+        related="sale_id.partner_id",
+        store=True,
+        index=True,
+    )
+    state = fields.Selection(
+        string="Status",
+        related="sale_id.state",
+        store=True,
+        index=True,
+    )
+    installment = fields.Integer()
+    plan_date = fields.Date(required=True)
+    invoice_type = fields.Selection(
+        [("advance", "Advance"), ("installment", "Installment")],
+        string="Type",
+        required=True,
+        default="installment",
+    )
+    last = fields.Boolean(
+        string="Last Installment",
+        compute="_compute_last",
+        help="Last installment will create invoice use remaining amount",
+    )
+    percent = fields.Float(
+        digits="Sales Invoice Plan Percent",
+        help="This percent will be used to calculate new quantity",
+    )
+    amount = fields.Float(
+        digits="Product Price",
+        compute="_compute_amount",
+        inverse="_inverse_amount",
+        help="This amount will be used to calculate the percent",
+    )
+    invoice_move_ids = fields.Many2many(
+        "account.move",
+        relation="sale_invoice_plan_invoice_rel",
+        column1="plan_id",
+        column2="move_id",
+        string="Invoices",
+        readonly=True,
+    )
+    amount_invoiced = fields.Float(compute="_compute_invoiced")
+    to_invoice = fields.Boolean(
+        string="Next Invoice",
+        compute="_compute_to_invoice",
+        help="If this line is ready to create new invoice",
+    )
+    invoiced = fields.Boolean(
+        string="Invoice Created",
+        compute="_compute_invoiced",
+        help="If this line already invoiced",
+    )
+    no_edit = fields.Boolean(
+        compute="_compute_no_edit",
+    )
+
+    _sql_constraint = [
+        (
+            "unique_instalment",
+            "UNIQUE (sale_id, installment)",
+            "Installment must be unique on invoice plan",
+        )
+    ]
+
+    def _no_edit(self):
+        self.ensure_one()
+        return self.invoiced
+
+    def _compute_no_edit(self):
+        for rec in self:
+            rec.no_edit = rec._no_edit()
+
+    @api.depends("percent")
+    def _compute_amount(self):
+        for rec in self:
+            # With invoice already created, no recompute
+            if rec.invoiced:
+                rec.amount = rec.amount_invoiced
+                if rec.sale_id.amount_untaxed:
+                    rec.percent = rec.amount / rec.sale_id.amount_untaxed * 100
+                else:
+                    rec.percent = 0
+                continue
+            # For last line, amount is the left over
+            if rec.last:
+                installments = rec.sale_id.invoice_plan_ids.filtered(
+                    lambda l: l.invoice_type == "installment"
+                )
+                prev_amount = sum((installments - rec).mapped("amount"))
+                rec.amount = rec.sale_id.amount_untaxed - prev_amount
+                continue
+            rec.amount = rec.percent * rec.sale_id.amount_untaxed / 100
+
+    @api.onchange("amount", "percent")
+    def _inverse_amount(self):
+        for rec in self:
+            if rec.sale_id.amount_untaxed != 0:
+                if rec.last:
+                    installments = rec.sale_id.invoice_plan_ids.filtered(
+                        lambda l: l.invoice_type == "installment"
+                    )
+                    prev_percent = sum((installments - rec).mapped("percent"))
+                    rec.percent = 100 - prev_percent
+                    continue
+                rec.percent = rec.amount / rec.sale_id.amount_untaxed * 100
+                continue
+            rec.percent = 0
+
+    def _compute_to_invoice(self):
+        """If any invoice is in draft/open/paid do not allow to create inv.
+        Only if previous to_invoice is False, it is eligible to_invoice.
+        """
+        for rec in self:
+            rec.to_invoice = False
+        for rec in self.sorted("installment"):
+            if rec.state != "sale":  # Not confirmed, no to_invoice
+                continue
+            if not rec.invoiced:
+                rec.to_invoice = True
+                break
+
+    def _compute_invoiced(self):
+        for rec in self:
+            invoiced = rec.invoice_move_ids.filtered(
+                lambda l: l.state in ("draft", "posted")
+            )
+            rec.invoiced = invoiced and True or False
+            rec.amount_invoiced = invoiced[:1].amount_untaxed
+
+    def _compute_last(self):
+        for rec in self:
+            last = max(rec.sale_id.invoice_plan_ids.mapped("installment"))
+            rec.last = rec.installment == last
+
+    def _compute_new_invoice_quantity(self, invoice_move):
+        for plan in self:
+            if plan.last:  # For last install, let the system do the calc.
+                return
+            move = invoice_move.with_context(check_move_validity=False)
+            for line in move.invoice_line_ids:
+                plan._update_new_quantity(line, plan.percent)
+            move.line_ids.filtered(
+                lambda x: x.display_type
+                not in ("product", "line_section", "line_note", "payment_term", "tax")
+            ).unlink()
+
+    def _update_new_quantity(self, line, percent):
+        """Hook function"""
+        if not len(line.sale_line_ids) >= 0:
+            raise UserError(_("No matched order line for invoice line"))
+        order_line = fields.first(line.sale_line_ids)
+        if order_line.is_downpayment:  # based on 1 unit
+            line.write({"quantity": -percent / 100})
+        else:
+            plan_qty = self._get_plan_qty(order_line, percent)
+            prec = order_line.product_uom.rounding
+            if plan_qty:
+                plan_qty = float_round(plan_qty, precision_rounding=prec)
+            if float_compare(abs(plan_qty), abs(line.quantity), prec) == 1:
+                raise ValidationError(
+                    _(
+                        "Plan quantity: %(plan_qty)s, exceed invoiceable quantity: "
+                        "%(invoiceable_qty)s"
+                        "\nProduct should be delivered before invoice"
+                    )
+                    % {"plan_qty": plan_qty, "invoiceable_qty": line.quantity}
+                )
+            line.write({"quantity": plan_qty})
+
+    @api.model
+    def _get_plan_qty(self, order_line, percent):
+        plan_qty = order_line.product_uom_qty * (percent / 100)
+        return plan_qty
+
+    def unlink(self):
+        lines = self.filtered("no_edit")
+        if lines:
+            installments = [str(x) for x in lines.mapped("installment")]
+            raise UserError(
+                _(
+                    "Installment %s: already used and not allowed to delete.\n"
+                    "Please discard changes."
+                )
+                % ", ".join(installments)
+            )
+        return super().unlink()
diff --git a/sale_invoice_plan/readme/CONTRIBUTORS.rst b/sale_invoice_plan/readme/CONTRIBUTORS.rst
new file mode 100644
index 00000000000..3f0daa99b0d
--- /dev/null
+++ b/sale_invoice_plan/readme/CONTRIBUTORS.rst
@@ -0,0 +1,4 @@
+* Kitti Upariphutthiphong. <kittiu@gmail.com> (http://ecosoft.co.th)
+* `Trobz <https://trobz.com>`_:
+
+    * Son Ho <sonhd@trobz.com>
diff --git a/sale_invoice_plan/readme/CREDITS.rst b/sale_invoice_plan/readme/CREDITS.rst
new file mode 100644
index 00000000000..f37ebe75704
--- /dev/null
+++ b/sale_invoice_plan/readme/CREDITS.rst
@@ -0,0 +1 @@
+The migration of this module from 13.0 to 14.0 was financially supported by Camptocamp
diff --git a/sale_invoice_plan/readme/DESCRIPTION.rst b/sale_invoice_plan/readme/DESCRIPTION.rst
new file mode 100644
index 00000000000..33f595911ca
--- /dev/null
+++ b/sale_invoice_plan/readme/DESCRIPTION.rst
@@ -0,0 +1,4 @@
+By standard feature, user can gradually create partial invoices, one by one.
+This module add ability to create invoices based on the predefined invoice plan,
+either all at once, or one by one.
+The plan support both advance invoice and installment invoices.
diff --git a/sale_invoice_plan/readme/HISTORY.rst b/sale_invoice_plan/readme/HISTORY.rst
new file mode 100644
index 00000000000..e2d4a7d827b
--- /dev/null
+++ b/sale_invoice_plan/readme/HISTORY.rst
@@ -0,0 +1,11 @@
+15.0.1.1.0 (2022-05-10)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+* remove dependency on stock
+
+
+
+12.0.1.0.0 (2019-03-08)
+~~~~~~~~~~~~~~~~~~~~~~~
+
+* Start of the history
diff --git a/sale_invoice_plan/readme/INSTALL.rst b/sale_invoice_plan/readme/INSTALL.rst
new file mode 100644
index 00000000000..383938252c5
--- /dev/null
+++ b/sale_invoice_plan/readme/INSTALL.rst
@@ -0,0 +1 @@
+Just install this module, and the sales order will have new option "Use Invoice Plan"
diff --git a/sale_invoice_plan/readme/USAGE.rst b/sale_invoice_plan/readme/USAGE.rst
new file mode 100644
index 00000000000..3b303db1ed7
--- /dev/null
+++ b/sale_invoice_plan/readme/USAGE.rst
@@ -0,0 +1,7 @@
+- Create new sales quotation as per normal process
+- Select option "Use Invoice Plan", a new Invoice Plan tab will appear
+- Click on "=> Create Invoice Plan" link to open invoice planning wizard
+- Do plan for number of installment and/or advance, start date and interval
+- Double check that each advance/installment has correct plan percentage
+- After confirm sales order, now we have new option to "Create Invoice by Plan"
+- User can create only next invoice, or create all the rest invoices at the same time
diff --git a/sale_invoice_plan/security/ir.model.access.csv b/sale_invoice_plan/security/ir.model.access.csv
new file mode 100644
index 00000000000..edfe43de0f1
--- /dev/null
+++ b/sale_invoice_plan/security/ir.model.access.csv
@@ -0,0 +1,4 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_sale_invoice_plan,access_sale_invoice_plan,model_sale_invoice_plan,,1,1,1,1
+access_sale_create_invoice_plan,access_sale_create_invoice_plan,model_sale_create_invoice_plan,,1,1,1,1
+access_sale_make_planned_invoice,access_sale_make_planned_invoice,model_sale_make_planned_invoice,,1,1,1,1
diff --git a/sale_invoice_plan/static/description/icon.png b/sale_invoice_plan/static/description/icon.png
new file mode 100644
index 00000000000..3a0328b516c
Binary files /dev/null and b/sale_invoice_plan/static/description/icon.png differ
diff --git a/sale_invoice_plan/static/description/index.html b/sale_invoice_plan/static/description/index.html
new file mode 100644
index 00000000000..31b88c87959
--- /dev/null
+++ b/sale_invoice_plan/static/description/index.html
@@ -0,0 +1,483 @@
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+<body>
+<div class="document" id="sales-invoice-plan">
+<h1 class="title">Sales Invoice Plan</h1>
+
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! source digest: sha256:e65d2ca5ee4ad4e5e68e2d61d67b087fa84c66d97eb1c690d2c08ce8b36f4b23
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Alpha" src="https://img.shields.io/badge/maturity-Alpha-red.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/sale-workflow/tree/16.0/sale_invoice_plan"><img alt="OCA/sale-workflow" src="https://img.shields.io/badge/github-OCA%2Fsale--workflow-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/sale-workflow-16-0/sale-workflow-16-0-sale_invoice_plan"><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/sale-workflow&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>By standard feature, user can gradually create partial invoices, one by one.
+This module add ability to create invoices based on the predefined invoice plan,
+either all at once, or one by one.
+The plan support both advance invoice and installment invoices.</p>
+<div class="admonition important">
+<p class="first admonition-title">Important</p>
+<p class="last">This is an alpha version, the data model and design can change at any time without warning.
+Only for development or testing purpose, do not use in production.
+<a class="reference external" href="https://odoo-community.org/page/development-status">More details on development status</a></p>
+</div>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#installation" id="toc-entry-1">Installation</a></li>
+<li><a class="reference internal" href="#usage" id="toc-entry-2">Usage</a></li>
+<li><a class="reference internal" href="#changelog" id="toc-entry-3">Changelog</a><ul>
+<li><a class="reference internal" href="#section-1" id="toc-entry-4">15.0.1.1.0 (2022-05-10)</a></li>
+<li><a class="reference internal" href="#section-2" id="toc-entry-5">12.0.1.0.0 (2019-03-08)</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#bug-tracker" id="toc-entry-6">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="toc-entry-7">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="toc-entry-8">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="toc-entry-9">Contributors</a></li>
+<li><a class="reference internal" href="#other-credits" id="toc-entry-10">Other credits</a></li>
+<li><a class="reference internal" href="#maintainers" id="toc-entry-11">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="installation">
+<h1><a class="toc-backref" href="#toc-entry-1">Installation</a></h1>
+<p>Just install this module, and the sales order will have new option “Use Invoice Plan”</p>
+</div>
+<div class="section" id="usage">
+<h1><a class="toc-backref" href="#toc-entry-2">Usage</a></h1>
+<ul class="simple">
+<li>Create new sales quotation as per normal process</li>
+<li>Select option “Use Invoice Plan”, a new Invoice Plan tab will appear</li>
+<li>Click on “=&gt; Create Invoice Plan” link to open invoice planning wizard</li>
+<li>Do plan for number of installment and/or advance, start date and interval</li>
+<li>Double check that each advance/installment has correct plan percentage</li>
+<li>After confirm sales order, now we have new option to “Create Invoice by Plan”</li>
+<li>User can create only next invoice, or create all the rest invoices at the same time</li>
+</ul>
+</div>
+<div class="section" id="changelog">
+<h1><a class="toc-backref" href="#toc-entry-3">Changelog</a></h1>
+<div class="section" id="section-1">
+<h2><a class="toc-backref" href="#toc-entry-4">15.0.1.1.0 (2022-05-10)</a></h2>
+<ul class="simple">
+<li>remove dependency on stock</li>
+</ul>
+</div>
+<div class="section" id="section-2">
+<h2><a class="toc-backref" href="#toc-entry-5">12.0.1.0.0 (2019-03-08)</a></h2>
+<ul class="simple">
+<li>Start of the history</li>
+</ul>
+</div>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#toc-entry-6">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/sale-workflow/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/sale-workflow/issues/new?body=module:%20sale_invoice_plan%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-7">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#toc-entry-8">Authors</a></h2>
+<ul class="simple">
+<li>Ecosoft</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#toc-entry-9">Contributors</a></h2>
+<ul>
+<li><p class="first">Kitti Upariphutthiphong. &lt;<a class="reference external" href="mailto:kittiu&#64;gmail.com">kittiu&#64;gmail.com</a>&gt; (<a class="reference external" href="http://ecosoft.co.th">http://ecosoft.co.th</a>)</p>
+</li>
+<li><p class="first"><a class="reference external" href="https://trobz.com">Trobz</a>:</p>
+<blockquote>
+<ul class="simple">
+<li>Son Ho &lt;<a class="reference external" href="mailto:sonhd&#64;trobz.com">sonhd&#64;trobz.com</a>&gt;</li>
+</ul>
+</blockquote>
+</li>
+</ul>
+</div>
+<div class="section" id="other-credits">
+<h2><a class="toc-backref" href="#toc-entry-10">Other credits</a></h2>
+<p>The migration of this module from 13.0 to 14.0 was financially supported by Camptocamp</p>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#toc-entry-11">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>Current <a class="reference external" href="https://odoo-community.org/page/maintainer-role">maintainer</a>:</p>
+<p><a class="reference external image-reference" href="https://github.com/kittiu"><img alt="kittiu" src="https://github.com/kittiu.png?size=40px" /></a></p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/sale-workflow/tree/16.0/sale_invoice_plan">OCA/sale-workflow</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>
+</div>
+</body>
+</html>
diff --git a/sale_invoice_plan/tests/__init__.py b/sale_invoice_plan/tests/__init__.py
new file mode 100644
index 00000000000..46cc85b7c20
--- /dev/null
+++ b/sale_invoice_plan/tests/__init__.py
@@ -0,0 +1,3 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+from . import test_sale_invoice_plan
diff --git a/sale_invoice_plan/tests/test_sale_invoice_plan.py b/sale_invoice_plan/tests/test_sale_invoice_plan.py
new file mode 100644
index 00000000000..fe2a7ae8b92
--- /dev/null
+++ b/sale_invoice_plan/tests/test_sale_invoice_plan.py
@@ -0,0 +1,315 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+import logging
+
+from odoo import _, fields
+from odoo.exceptions import UserError, ValidationError
+from odoo.tests import Form, tagged
+
+from odoo.addons.sale.tests import common
+
+_logger = logging.getLogger(__name__)
+
+
+@tagged("post_install", "-at_install")
+class TestSaleInvoicePlan(common.TestSaleCommon):
+    @classmethod
+    def setUpClass(cls):
+        super(TestSaleInvoicePlan, cls).setUpClass()
+        context_no_mail = {
+            "no_reset_password": True,
+            "mail_create_nosubscribe": True,
+            "mail_create_nolog": True,
+        }
+
+        # Create base account to simulate a chart of account
+        cls.account_payable = cls.env["account.account"].create(
+            {
+                "code": "NC1110",
+                "name": "Test Payable Account",
+                "account_type": "liability_payable",
+                "reconcile": True,
+            }
+        )
+        cls.account_receivable = cls.env["account.account"].create(
+            {
+                "code": "NC1111",
+                "name": "Test Receivable Account",
+                "account_type": "asset_receivable",
+                "reconcile": True,
+            }
+        )
+
+        Partner = cls.env["res.partner"].with_context(**context_no_mail)
+        cls.partner_customer_usd = Partner.create(
+            {
+                "name": "Customer from the North",
+                "email": "customer.usd@north.com",
+                "property_account_payable_id": cls.account_payable.id,
+                "property_account_receivable_id": cls.account_receivable.id,
+            }
+        )
+
+        cls.sale_journal0 = cls.env["account.journal"].create(
+            {
+                "name": "Sale Journal",
+                "type": "sale",
+                "code": "SJT0",
+            }
+        )
+
+        cls.setUpClassicProducts()
+
+        sale_obj = cls.env["sale.order"]
+        # Create an SO for Service
+        cls.so_service = sale_obj.with_user(
+            cls.company_data["default_user_salesman"]
+        ).create(
+            {
+                "partner_id": cls.partner_customer_usd.id,
+                "partner_invoice_id": cls.partner_customer_usd.id,
+                "partner_shipping_id": cls.partner_customer_usd.id,
+                "use_invoice_plan": True,
+                "order_line": [
+                    (
+                        0,
+                        0,
+                        {
+                            "name": cls.product_order.name,
+                            "product_id": cls.product_order.id,
+                            "product_uom_qty": 1.0,
+                            "product_uom": cls.product_order.uom_id.id,
+                            "price_unit": cls.product_order.list_price,
+                        },
+                    )
+                ],
+                "pricelist_id": cls.env.ref("product.list0").id,
+            }
+        )
+
+    @classmethod
+    def setUpClassicProducts(cls):
+        # Create an expense journal
+        cls.account_income_product = cls.env["account.account"].create(
+            {
+                "code": "INCOMEPROD111",
+                "name": "Icome - Test Account",
+                "account_type": "income",
+            }
+        )
+        # Create category
+        cls.product_category = cls.env["product.category"].create(
+            {
+                "name": "Product Category with Income account",
+                "property_account_income_categ_id": cls.account_income_product.id,
+            }
+        )
+        # Products
+        uom_unit = cls.env.ref("uom.product_uom_unit")
+        cls.product_order = cls.env["product.product"].create(
+            {
+                "name": "Zed+ Antivirus",
+                "standard_price": 235.0,
+                "list_price": 280.0,
+                "type": "consu",
+                "uom_id": uom_unit.id,
+                "uom_po_id": uom_unit.id,
+                "invoice_policy": "order",
+                "expense_policy": "no",
+                "default_code": "PROD_ORDER",
+                "service_type": "manual",
+                "taxes_id": False,
+                "categ_id": cls.product_category.id,
+            }
+        )
+
+    def test_00_invoice_plan(self):
+        # To create next invoice from SO
+        ctx = {
+            "active_id": self.so_service.id,
+            "active_ids": [self.so_service.id],
+            "all_remain_invoices": False,
+        }
+        f = Form(self.env["sale.create.invoice.plan"])
+        try:  # UserError if no installment
+            plan = f.save()
+        except ValidationError as e:
+            _logger.info(_("No installment raises following error : %s"), e.args[0])
+        # Create Invoice Plan 3 installment
+        num_installment = 5
+        f.num_installment = num_installment
+        # Test 3 types of interval
+        for interval_type in ["month", "year", "day"]:
+            f.interval_type = interval_type
+            plan = f.save()
+            # SO confirmed without invoice plan being created
+            if not self.so_service.invoice_plan_ids:
+                with self.assertRaises(UserError):
+                    self.so_service.action_confirm()
+            # Create Invocie Plan Installment
+            plan.with_context(**ctx).sale_create_invoice_plan()
+            self.assertEqual(
+                len(self.so_service.invoice_plan_ids),
+                num_installment,
+                "Wrong number of installment created",
+            )
+        # Change plan, so that the 1st installment is 1000 and 5th is 3000
+        self.assertEqual(len(self.so_service.invoice_plan_ids), 5)
+        self.so_service.invoice_plan_ids[0].amount = 280.0
+        self.so_service.invoice_plan_ids[4].amount = 840.0
+        # Confirm the SO
+        self.so_service.action_confirm()
+        # Create one invoice
+        make_wizard = self.env["sale.make.planned.invoice"].create({})
+        make_wizard.with_context(**ctx).create_invoices_by_plan()
+        self.assertEqual(
+            self.so_service.amount_total,
+            sum(self.so_service.invoice_ids.mapped("amount_total")),
+        )
+        invoices = self.so_service.invoice_ids
+        self.assertEqual(len(invoices), 1, "Only 1 invoice should be created")
+
+    def test_01_invoice_plan(self):
+        # To create all remaining invoice from SO
+        ctx = {
+            "active_id": self.so_service.id,
+            "active_ids": [self.so_service.id],
+            "advance_payment_method": "delivered",
+            "all_remain_invoices": True,
+        }
+        f = Form(self.env["sale.create.invoice.plan"])
+        # Create Invoice Plan 3 installment
+        num_installment = 3
+        # Test 3 types of interval
+        for interval_type in ["month", "year", "day"]:
+            f.interval_type = interval_type
+            f.num_installment = num_installment
+            plan = f.save()
+            plan.with_context(**ctx).sale_create_invoice_plan()
+        # Confirm the SO
+        self.so_service.action_confirm()
+        # Create all invoices
+        make_wizard = self.env["sale.make.planned.invoice"].create({})
+        make_wizard.with_context(**ctx).create_invoices_by_plan()
+        # Valid number of invoices
+        invoices = self.so_service.invoice_ids
+        self.assertEqual(
+            len(invoices), num_installment, "Wrong number of invoice created"
+        )
+        # Valid total quantity of invoices
+        quantity = round(sum(invoices.mapped("invoice_line_ids").mapped("quantity")))
+        self.assertEqual(quantity, 1, "Wrong number of total invoice quantity")
+
+    def test_02_invoice_plan_with_advance(self):
+        # To create all remaining invoice from SO
+        ctx = {
+            "active_id": self.so_service.id,
+            "active_ids": [self.so_service.id],
+            "all_remain_invoices": True,
+        }
+        # Create Invoice Plan 3 installment with Advance
+        num_installment = 3
+        f = Form(self.env["sale.create.invoice.plan"])
+        f.num_installment = num_installment
+        f.advance = True  # Advance
+        plan = f.save()
+        plan.with_context(**ctx).sale_create_invoice_plan()
+        self.assertEqual(
+            len(self.so_service.invoice_plan_ids),
+            num_installment + 1,
+            "Wrong number of installment created",
+        )
+        # If advance percent is not filled, show error
+        with self.assertRaises(ValidationError):
+            self.so_service.action_confirm()
+        advance_line = self.so_service.invoice_plan_ids.filtered(
+            lambda l: l.invoice_type == "advance"
+        )
+        self.assertEqual(len(advance_line), 1, "No one advance line")
+        # Add 10% to advance
+        advance_line.percent = 10
+        # Can confirm the SO after advance is filled
+        self.so_service.action_confirm()
+        # Create all invoice plan
+        wizard = self.env["sale.make.planned.invoice"].create({})
+        wizard.with_context(**ctx).create_invoices_by_plan()
+        # Valid number of invoices, including advance
+        invoices = self.so_service.invoice_ids
+        self.assertEqual(
+            len(invoices), num_installment + 1, "Wrong number of invoice created"
+        )
+        # Valid total quantity of invoices (exclude Advance line)
+        quantity = round(
+            sum(
+                invoices.mapped("invoice_line_ids")
+                .filtered(lambda l: l.product_id == self.product_order)
+                .mapped("quantity")
+            ),
+            2,
+        )
+        self.assertEqual(quantity, 0.30, "Wrong number of total invoice quantity")
+
+    def test_03_unlink_invoice_plan(self):
+        ctx = {"active_id": self.so_service.id, "active_ids": [self.so_service.id]}
+        f = Form(self.env["sale.create.invoice.plan"])
+        # Create Invoice Plan 3 installment
+        num_installment = 3
+        f.num_installment = num_installment
+        plan = f.save()
+        plan.with_context(**ctx).sale_create_invoice_plan()
+        # Remove it
+        self.so_service.remove_invoice_plan()
+        self.assertFalse(self.so_service.invoice_plan_ids)
+
+    def test_invoice_plan_so_edit(self):
+        """Case when some installment already invoiced,
+        but then, the SO line added. Test to ensure that
+        the invoiced amount of the done installment is fixed"""
+        ctx = {
+            "active_id": self.so_service.id,
+            "active_ids": [self.so_service.id],
+            "all_remain_invoices": False,
+        }
+        first_order_line = fields.first(self.so_service.order_line)
+        first_order_line.product_uom_qty = 10
+        f = Form(self.env["sale.create.invoice.plan"])
+        # Create Invoice Plan 5 installment
+        num_installment = 5
+        f.num_installment = num_installment
+        plan = f.save()
+        plan.with_context(**ctx).sale_create_invoice_plan()
+        # Change plan, so that the 1st installment is 280 and 5th is 840
+        self.assertEqual(len(self.so_service.invoice_plan_ids), 5)
+        first_install = self.so_service.invoice_plan_ids[0]
+        first_install.amount = 280.0
+        self.so_service.invoice_plan_ids[4].amount = 840.0
+        self.so_service.action_confirm()
+        self.assertEqual(self.so_service.state, "sale")
+        sale_create = self.env["sale.make.planned.invoice"].create({})
+        # Create only the 1st invoice, amount should be 280, and percent is 10
+        sale_create.with_context(**ctx).create_invoices_by_plan()
+        self.assertEqual(first_install.amount, 280.0)
+        self.assertEqual(first_install.percent, 10)
+        # Add new SO line with amount = 280, check that only percent is changed
+        self.so_service.write(
+            {
+                "order_line": [
+                    (
+                        0,
+                        0,
+                        {
+                            "name": "SO-Product-NEW",
+                            "product_id": self.product_order.id,
+                            "product_uom_qty": 1,
+                            "product_uom": self.product_order.uom_id.id,
+                            "price_unit": 280.0,
+                        },
+                    )
+                ],
+            }
+        )
+        # Overall amount changed to 3080, install amount not changed, only percent changed.
+        self.assertEqual(self.so_service.amount_total, 3080.0)
+        self.so_service.invoice_plan_ids._compute_amount()
+        self.assertEqual(first_install.amount, 308.0)
+        self.assertEqual(first_install.percent, 10.0)
diff --git a/sale_invoice_plan/views/sale_view.xml b/sale_invoice_plan/views/sale_view.xml
new file mode 100644
index 00000000000..b7413115fec
--- /dev/null
+++ b/sale_invoice_plan/views/sale_view.xml
@@ -0,0 +1,240 @@
+<odoo>
+    <record model="ir.ui.view" id="view_sale_invoice_plan_tree">
+        <field name="name">view.sale.invoice.plan.tree</field>
+        <field name="model">sale.invoice.plan</field>
+        <field name="arch" type="xml">
+            <tree editable="bottom">
+                <field name="no_edit" invisible="1" />
+                <field name="analytic_account_id" />
+                <field
+                    name="installment"
+                    attrs="{'readonly': [('no_edit', '=', True)]}"
+                />
+                <field
+                    name="plan_date"
+                    attrs="{'readonly': [('no_edit', '=', True)]}"
+                />
+                <field
+                    name="invoice_type"
+                    attrs="{'readonly': [('no_edit', '=', True)]}"
+                />
+                <field
+                    name="percent"
+                    optional="show"
+                    attrs="{'readonly': [('no_edit', '=', True)]}"
+                />
+                <field
+                    name="amount"
+                    optional="show"
+                    attrs="{'readonly': [('no_edit', '=', True)]}"
+                />
+                <field name="amount_invoiced" optional="hide" sum="Amount" />
+                <field name="to_invoice" />
+                <field name="invoiced" />
+                <field
+                    name="invoice_move_ids"
+                    optional="hide"
+                    widget="many2many_tags"
+                />
+                <field name="last" invisible="1" />
+            </tree>
+        </field>
+    </record>
+    <record model="ir.ui.view" id="view_sale_invoice_plan_form">
+        <field name="name">view.sale.invoice.plan.form</field>
+        <field name="model">sale.invoice.plan</field>
+        <field name="arch" type="xml">
+            <form>
+                <group>
+                    <group>
+                        <field name="installment" />
+                        <field name="plan_date" />
+                        <field name="to_invoice" />
+                    </group>
+                    <group>
+                        <field name="invoice_type" />
+                        <field name="percent" />
+                        <field name="amount" />
+                        <field name="invoiced" />
+                        <field name="invoice_move_ids" widget="many2many_tags" />
+                    </group>
+                </group>
+                <separator
+                    string="Related Invoices"
+                    attrs="{'invisible': [('invoice_move_ids', '=', [])]}"
+                />
+                <field name="invoice_move_ids" widget="many2many_tags" />
+            </form>
+        </field>
+    </record>
+    <record id="view_order_form_invoice_plan" model="ir.ui.view">
+        <field name="name">view.order.form.invoice.plan</field>
+        <field name="model">sale.order</field>
+        <field name="inherit_id" ref="sale.view_order_form" />
+        <field name="arch" type="xml">
+            <xpath expr='/form/sheet/notebook' position="before">
+                <div attrs="{'readonly': [('invoice_count', '>', 0)]}">
+                    <field name="use_invoice_plan" />
+                    <label for="use_invoice_plan" />
+                </div>
+            </xpath>
+            <xpath expr="//button[@name='payment_action_capture']" position="before">
+                <field name="invoice_plan_process" invisible="1" />
+                <button
+                    name="%(action_view_sale_make_planned_invoice)d"
+                    string="Create Invoice by Plan"
+                    type="action"
+                    class="btn-primary"
+                    attrs="{'invisible': [('invoice_plan_process', '=', False)]}"
+                />
+            </xpath>
+            <xpath
+                expr="//button[@name='%(sale.action_view_sale_advance_payment_inv)d'][1]"
+                position="attributes"
+            >
+                <attribute
+                    name="attrs"
+                >{'invisible': ['|', ('invoice_plan_process', '=', True), ('invoice_status', '!=', 'to invoice')]}</attribute>
+            </xpath>
+            <xpath
+                expr="//button[@name='%(sale.action_view_sale_advance_payment_inv)d'][2]"
+                position="attributes"
+            >
+                <attribute
+                    name="attrs"
+                >{'invisible': ['|', ('invoice_plan_process', '=', True), '|', ('invoice_status', '!=', 'no'), ('state', '!=', 'sale')]}</attribute>
+            </xpath>
+            <xpath expr="/form/sheet/notebook/page" position="after">
+                <page
+                    string="Invoice Plan"
+                    attrs="{'invisible': [('use_invoice_plan', '=', False)]}"
+                >
+                    <button
+                        name="%(action_sale_create_invoice_plan)d"
+                        string="⇒ Create Invoice Plan"
+                        type="action"
+                        class="oe_link"
+                        attrs="{'invisible': ['|', ('invoice_plan_ids', '!=', []), ('invoice_count', '>', 0)]}"
+                    />
+                    <button
+                        name="remove_invoice_plan"
+                        string="⇒ Remove Invoice Plan"
+                        type="object"
+                        class="oe_link"
+                        attrs="{'invisible': ['|', ('invoice_plan_ids', '=', []), ('invoice_count', '>', 0)]}"
+                        confirm="Are you sure to remove this invoice plan?"
+                    />
+                    <field
+                        name="invoice_plan_ids"
+                        context="{'tree_view_ref': 'sale_invoice_plan.view_sale_invoice_plan_tree'}"
+                        attrs="{'invisible': [('invoice_plan_ids', '=', [])]}"
+                    />
+                    <group class="oe_subtotal_footer oe_right">
+                        <field name="invoice_plan_total_percent" />
+                        <field name="invoice_plan_total_amount" />
+                    </group>
+                </page>
+            </xpath>
+        </field>
+    </record>
+    <!-- Invoice Plan Lines -->
+    <record id="view_sale_invoice_plan_filter" model="ir.ui.view">
+        <field name="name">view.sale.invoice.plan.filter</field>
+        <field name="model">sale.invoice.plan</field>
+        <field name="arch" type="xml">
+            <search string="Search Sales Invoice Plan Lines">
+                <field name="partner_id" />
+                <field name="sale_id" />
+                <field name="analytic_account_id" />
+                <field name="installment" />
+                <separator />
+                <filter
+                    string="Quotations"
+                    name="draft"
+                    domain="[('state', 'in', ('draft', 'sent'))]"
+                />
+                <filter
+                    string="Sales Orders"
+                    name="sales"
+                    domain="[('state', 'in', ('sale','done'))]"
+                />
+                <group expand="0" string="Group By">
+                    <filter
+                        string="Customer"
+                        name="groupby_customer"
+                        domain="[]"
+                        context="{'group_by':'partner_id'}"
+                    />
+                    <filter
+                        string="Sales Order"
+                        name="groupby_sale"
+                        domain="[]"
+                        context="{'group_by':'sale_id'}"
+                    />
+                    <filter
+                        string="Analytic Account"
+                        name="groupby_analytic_account_id"
+                        domain="[]"
+                        context="{'group_by':'analytic_account_id'}"
+                    />
+                    <filter
+                        string="Installment"
+                        name="groupby_install"
+                        domain="[]"
+                        context="{'group_by':'installment'}"
+                    />
+                    <filter
+                        string="Status"
+                        name="groupby_state"
+                        domain="[]"
+                        context="{'group_by':'state'}"
+                    />
+                </group>
+            </search>
+        </field>
+    </record>
+    <record id="view_sale_invoice_plan_tree_readonly" model="ir.ui.view">
+        <field name="name">view.sale.invoice.plan.tree</field>
+        <field name="model">sale.invoice.plan</field>
+        <field name="arch" type="xml">
+            <tree edit="0" create="0" delete="0">
+                <field name="sale_id" />
+                <field name="analytic_account_id" />
+                <field name="installment" />
+                <field name="plan_date" />
+                <field name="invoice_type" />
+                <field name="percent" optional="show" sum="Percent" />
+                <field name="amount" optional="show" sum="Amount" />
+                <field name="amount_invoiced" optional="show" sum="Amount" />
+                <field name="to_invoice" />
+                <field name="invoiced" />
+                <field name="invoice_move_ids" widget="many2many_tags" />
+            </tree>
+        </field>
+    </record>
+    <record id="action_sale_invoice_plan" model="ir.actions.act_window">
+        <field name="name">Sales Invoice Plan</field>
+        <field name="type">ir.actions.act_window</field>
+        <field name="res_model">sale.invoice.plan</field>
+        <field name="view_mode">tree</field>
+        <field name="view_id" ref="view_sale_invoice_plan_tree_readonly" />
+        <field name="search_view_id" ref="view_sale_invoice_plan_filter" />
+        <field
+            name="context"
+        >{'search_default_sales': 1, 'search_default_groupby_sale': 1}</field>
+        <field name="help" type="html">
+            <p class="o_view_nocontent_smiling_face">
+            View sales invoice plan lines
+          </p>
+            <p>
+            This view show all available invoice plan line for reporting purposes
+          </p>
+        </field>
+    </record>
+    <menuitem
+        action="action_sale_invoice_plan"
+        id="menu_sale_invoice_plan"
+        parent="sale.sale_order_menu"
+        sequence="25"
+    />
+</odoo>
diff --git a/sale_invoice_plan/wizard/__init__.py b/sale_invoice_plan/wizard/__init__.py
new file mode 100644
index 00000000000..63990d84ee1
--- /dev/null
+++ b/sale_invoice_plan/wizard/__init__.py
@@ -0,0 +1,5 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+from . import sale_create_invoice_plan
+from . import sale_make_planned_invoice
+from . import sale_make_invoice_advance
diff --git a/sale_invoice_plan/wizard/sale_create_invoice_plan.py b/sale_invoice_plan/wizard/sale_create_invoice_plan.py
new file mode 100644
index 00000000000..39933dbb976
--- /dev/null
+++ b/sale_invoice_plan/wizard/sale_create_invoice_plan.py
@@ -0,0 +1,50 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class SaleCreateInvoicePlan(models.TransientModel):
+    _name = "sale.create.invoice.plan"
+    _description = "Fillig invoice planning criteria"
+
+    advance = fields.Boolean(
+        string="Advance on 1st Invoice",
+        default=False,
+    )
+    num_installment = fields.Integer(
+        string="Number of Installment",
+        default=0,
+        required=True,
+    )
+    installment_date = fields.Date(
+        default=fields.Date.context_today,
+        required=True,
+    )
+    interval = fields.Integer(
+        default=1,
+        required=True,
+    )
+    interval_type = fields.Selection(
+        [("day", "Day"), ("month", "Month"), ("year", "Year")],
+        default="month",
+        required=True,
+    )
+
+    @api.constrains("num_installment")
+    def _check_num_installment(self):
+        for rec in self:
+            if rec.num_installment <= 1:
+                raise ValidationError(_("Number Installment must greater than 1"))
+
+    def sale_create_invoice_plan(self):
+        sale = self.env["sale.order"].browse(self._context.get("active_id"))
+        self.ensure_one()
+        sale.create_invoice_plan(
+            self.num_installment,
+            self.installment_date,
+            self.interval,
+            self.interval_type,
+            self.advance,
+        )
+        return {"type": "ir.actions.act_window_close"}
diff --git a/sale_invoice_plan/wizard/sale_create_invoice_plan_view.xml b/sale_invoice_plan/wizard/sale_create_invoice_plan_view.xml
new file mode 100644
index 00000000000..7c3dabd45bb
--- /dev/null
+++ b/sale_invoice_plan/wizard/sale_create_invoice_plan_view.xml
@@ -0,0 +1,45 @@
+<odoo>
+    <record id="view_sale_create_invoice_plan" model="ir.ui.view">
+        <field name="name">Create Invoice Plan</field>
+        <field name="model">sale.create.invoice.plan</field>
+        <field name="arch" type="xml">
+            <form string="Create Invoice Plan">
+                <p class="oe_grey">
+                    This wizard help you quickly create invoice plan.
+                </p>
+                <group>
+                    <group>
+                        <field name="num_installment" />
+                        <field name="installment_date" />
+                    </group>
+                    <group>
+                        <field name="advance" />
+                        <label for="interval" />
+                        <div>
+                            <field name="interval" class="oe_inline" />
+                            <field name="interval_type" class="oe_inline" />
+                        </div>
+                    </group>
+                </group>
+                <footer>
+                    <button
+                        name="sale_create_invoice_plan"
+                        string="Create Invoice Plan"
+                        type="object"
+                        class="btn-primary"
+                    />
+                    <button string="Cancel" class="btn-default" special="cancel" />
+                </footer>
+            </form>
+        </field>
+    </record>
+    <record id="action_sale_create_invoice_plan" model="ir.actions.act_window">
+        <field name="name">Create Invoice Plan</field>
+        <field name="type">ir.actions.act_window</field>
+        <field name="res_model">sale.create.invoice.plan</field>
+        <field name="binding_view_types">form</field>
+        <field name="view_mode">form</field>
+        <field name="target">new</field>
+        <!-- <field name="binding_model_id" ref="sale.model_sale_order" /> -->
+    </record>
+</odoo>
diff --git a/sale_invoice_plan/wizard/sale_make_invoice_advance.py b/sale_invoice_plan/wizard/sale_make_invoice_advance.py
new file mode 100644
index 00000000000..805b1d1c135
--- /dev/null
+++ b/sale_invoice_plan/wizard/sale_make_invoice_advance.py
@@ -0,0 +1,15 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+from odoo import models
+
+
+class SaleAdvancePaymentInv(models.TransientModel):
+    _inherit = "sale.advance.payment.inv"
+
+    def _create_invoices(self, sale_orders):
+        invoice = super()._create_invoices(sale_orders)
+        # Link created Invoices to the Invoice Plan Lines
+        for sale in sale_orders.filtered(lambda x: x.use_invoice_plan):
+            plan = sale.invoice_plan_ids.filtered(lambda x: x.to_invoice)
+            plan.invoice_move_ids += invoice
+        return invoice
diff --git a/sale_invoice_plan/wizard/sale_make_planned_invoice.py b/sale_invoice_plan/wizard/sale_make_planned_invoice.py
new file mode 100644
index 00000000000..5ca0c431208
--- /dev/null
+++ b/sale_invoice_plan/wizard/sale_make_planned_invoice.py
@@ -0,0 +1,26 @@
+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+from odoo import models
+
+
+class SaleAdvancePaymentInv(models.TransientModel):
+    _name = "sale.make.planned.invoice"
+    _description = "Wizard when create invoice by plan"
+
+    def create_invoices_by_plan(self):
+        sale = self.env["sale.order"].browse(self._context.get("active_id"))
+        sale.ensure_one()
+        MakeInvoice = self.env["sale.advance.payment.inv"]
+        invoice_plans = (
+            self._context.get("all_remain_invoices")
+            and sale.invoice_plan_ids.filtered(lambda l: not l.invoiced)
+            or sale.invoice_plan_ids.filtered("to_invoice")
+        )
+        for plan in invoice_plans.sorted("installment"):
+            makeinv_wizard = {"advance_payment_method": "delivered"}
+            if plan.invoice_type == "advance":
+                makeinv_wizard["advance_payment_method"] = "percentage"
+                makeinv_wizard["amount"] = plan.percent
+            makeinvoice = MakeInvoice.create(makeinv_wizard)
+            makeinvoice.sudo().with_context(invoice_plan_id=plan.id).create_invoices()
+        return {"type": "ir.actions.act_window_close"}
diff --git a/sale_invoice_plan/wizard/sale_make_planned_invoice_view.xml b/sale_invoice_plan/wizard/sale_make_planned_invoice_view.xml
new file mode 100644
index 00000000000..652d5e084a2
--- /dev/null
+++ b/sale_invoice_plan/wizard/sale_make_planned_invoice_view.xml
@@ -0,0 +1,38 @@
+<odoo>
+    <record id="view_sale_make_planned_invoice" model="ir.ui.view">
+        <field name="name">Invoice Orders</field>
+        <field name="model">sale.make.planned.invoice</field>
+        <field name="arch" type="xml">
+            <form string="Invoice Sales Order">
+                <p class="oe_grey">
+                        Invoices will be created in draft for this installment
+                        so that you can review them before validation.
+                    </p>
+                <footer>
+                    <button
+                        name="create_invoices_by_plan"
+                        string="Create Next Invoice"
+                        type="object"
+                        class="btn-primary"
+                    />
+                    <button
+                        name="create_invoices_by_plan"
+                        string="Create All Remaining Invoices"
+                        type="object"
+                        context="{'all_remain_invoices': True}"
+                    />
+                    <button string="Cancel" class="btn-default" special="cancel" />
+                </footer>
+            </form>
+        </field>
+    </record>
+    <record id="action_view_sale_make_planned_invoice" model="ir.actions.act_window">
+        <field name="name">Invoice Order</field>
+        <field name="type">ir.actions.act_window</field>
+        <field name="res_model">sale.make.planned.invoice</field>
+        <field name="binding_view_types">form</field>
+        <field name="view_mode">form</field>
+        <field name="target">new</field>
+        <field name="groups_id" eval="[(4,ref('sales_team.group_sale_salesman'))]" />
+    </record>
+</odoo>
diff --git a/setup/sale_invoice_plan/odoo/addons/sale_invoice_plan b/setup/sale_invoice_plan/odoo/addons/sale_invoice_plan
new file mode 120000
index 00000000000..05222a12834
--- /dev/null
+++ b/setup/sale_invoice_plan/odoo/addons/sale_invoice_plan
@@ -0,0 +1 @@
+../../../../sale_invoice_plan
\ No newline at end of file
diff --git a/setup/sale_invoice_plan/setup.py b/setup/sale_invoice_plan/setup.py
new file mode 100644
index 00000000000..28c57bb6403
--- /dev/null
+++ b/setup/sale_invoice_plan/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)