From 83fec9264fc4fe92dfff35fafc9e997bfafb29cd Mon Sep 17 00:00:00 2001
From: Alexis de Lattre <alexis.delattre@akretion.com>
Date: Wed, 13 Nov 2019 00:53:56 +0100
Subject: [PATCH] Initial check-in of the module
 sale_advance_payment_management

---
 sale_advance_payment_management/__init__.py   |  2 +
 .../__manifest__.py                           | 32 +++++++
 .../models/__init__.py                        |  2 +
 .../models/account_move_line.py               | 32 +++++++
 .../models/sale.py                            | 14 +++
 .../views/account_bank_statement.xml          | 23 +++++
 .../views/account_move_line.xml               | 24 ++++++
 .../views/sale.xml                            | 25 ++++++
 .../wizard/__init__.py                        |  1 +
 .../wizard/account_bank_statement_sale.py     | 86 +++++++++++++++++++
 .../account_bank_statement_sale_view.xml      | 49 +++++++++++
 11 files changed, 290 insertions(+)
 create mode 100644 sale_advance_payment_management/__init__.py
 create mode 100644 sale_advance_payment_management/__manifest__.py
 create mode 100644 sale_advance_payment_management/models/__init__.py
 create mode 100644 sale_advance_payment_management/models/account_move_line.py
 create mode 100644 sale_advance_payment_management/models/sale.py
 create mode 100644 sale_advance_payment_management/views/account_bank_statement.xml
 create mode 100644 sale_advance_payment_management/views/account_move_line.xml
 create mode 100644 sale_advance_payment_management/views/sale.xml
 create mode 100644 sale_advance_payment_management/wizard/__init__.py
 create mode 100644 sale_advance_payment_management/wizard/account_bank_statement_sale.py
 create mode 100644 sale_advance_payment_management/wizard/account_bank_statement_sale_view.xml

diff --git a/sale_advance_payment_management/__init__.py b/sale_advance_payment_management/__init__.py
new file mode 100644
index 0000000..9b42961
--- /dev/null
+++ b/sale_advance_payment_management/__init__.py
@@ -0,0 +1,2 @@
+from . import models
+from . import wizard
diff --git a/sale_advance_payment_management/__manifest__.py b/sale_advance_payment_management/__manifest__.py
new file mode 100644
index 0000000..6a8e92f
--- /dev/null
+++ b/sale_advance_payment_management/__manifest__.py
@@ -0,0 +1,32 @@
+# Copyright 2019 Akretion France (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'Sale Advance Payment Management',
+    'version': '12.0.1.0.0',
+    'category': 'Sales',
+    'license': 'AGPL-3',
+    'summary': 'Link payment to sale orders',
+    'description': """
+Sale Advance Payment Management
+===============================
+
+This module adds a link between payment and sale orders. It allows to see advanced payment directly on the sale order form view.
+
+This module targets B2B companies that don't want to generate a down payment invoice for an advanced payment.
+
+This module has been written by Alexis de Lattre from Akretion
+<alexis.delattre@akretion.com>.
+    """,
+    'author': 'Akretion',
+    'website': 'http://www.akretion.com',
+    'depends': ['sale'],
+    'data': [
+        'wizard/account_bank_statement_sale_view.xml',
+        'views/account_bank_statement.xml',
+        'views/sale.xml',
+        'views/account_move_line.xml',
+        ],
+    'installable': True,
+}
diff --git a/sale_advance_payment_management/models/__init__.py b/sale_advance_payment_management/models/__init__.py
new file mode 100644
index 0000000..33896fc
--- /dev/null
+++ b/sale_advance_payment_management/models/__init__.py
@@ -0,0 +1,2 @@
+from . import sale
+from . import account_move_line
diff --git a/sale_advance_payment_management/models/account_move_line.py b/sale_advance_payment_management/models/account_move_line.py
new file mode 100644
index 0000000..601f3ef
--- /dev/null
+++ b/sale_advance_payment_management/models/account_move_line.py
@@ -0,0 +1,32 @@
+# Copyright 2019 Akretion France (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models, _
+from odoo.exceptions import ValidationError
+
+
+class AccountMoveLine(models.Model):
+    _inherit = 'account.move.line'
+
+    sale_id = fields.Many2one('sale.order', string='Sale Order')
+    account_internal_type = fields.Selection(
+        related='account_id.user_type_id.type', store=True,
+        string='Account Internal Type')
+
+    @api.constrains('sale_id', 'account_id')
+    def sale_id_check(self):
+        for line in self:
+            if line.sale_id and line.account_id.internal_type != 'receivable':
+                raise ValidationError(_(
+                    "The account move line '%s' is linked to sale order '%s' "
+                    "but it uses account '%s' which is not a receivable "
+                    "account.")
+                    % (line.name,
+                       line.sale_id.name,
+                       line.account_id.display_name))
+
+    @api.onchange('account_id')
+    def sale_advance_payement_account_id_change(self):
+        if self.sale_id and self.account_id.user_type_id.type != 'receivable':
+            self.sale_id = False
diff --git a/sale_advance_payment_management/models/sale.py b/sale_advance_payment_management/models/sale.py
new file mode 100644
index 0000000..f62c5bd
--- /dev/null
+++ b/sale_advance_payment_management/models/sale.py
@@ -0,0 +1,14 @@
+# Copyright 2019 Akretion France (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class SaleOrder(models.Model):
+    _inherit = 'sale.order'
+
+    payment_line_ids = fields.One2many(
+        'account.move.line', 'sale_id', string='Advance Payments',
+        readonly=True)
+    # residual
diff --git a/sale_advance_payment_management/views/account_bank_statement.xml b/sale_advance_payment_management/views/account_bank_statement.xml
new file mode 100644
index 0000000..03a9a4e
--- /dev/null
+++ b/sale_advance_payment_management/views/account_bank_statement.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2019 Akretion France (http://www.akretion.com/)
+  @author: Alexis de Lattre <alexis.delattre@akretion.com>
+  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+
+<odoo>
+
+
+<record id="view_bank_statement_form" model="ir.ui.view">
+    <field name="name">advance_payment.account.bank.statement.form</field>
+    <field name="model">account.bank.statement</field>
+    <field name="inherit_id" ref="account.view_bank_statement_form"/>
+    <field name="arch" type="xml">
+        <button name="check_confirm_bank" position="after">
+            <button name="%(account_bank_statement_sale_action)d" type="action" string="Link to Quotation/Sale Orders"/>
+        </button>
+    </field>
+</record>
+
+
+</odoo>
diff --git a/sale_advance_payment_management/views/account_move_line.xml b/sale_advance_payment_management/views/account_move_line.xml
new file mode 100644
index 0000000..e59d7d0
--- /dev/null
+++ b/sale_advance_payment_management/views/account_move_line.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2019 Akretion France (http://www.akretion.com/)
+  @author: Alexis de Lattre <alexis.delattre@akretion.com>
+  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+
+<odoo>
+
+
+<record id="view_move_line_form" model="ir.ui.view">
+    <field name="name">advance_payment.account.move.line.form</field>
+    <field name="model">account.move.line</field>
+    <field name="inherit_id" ref="account.view_move_line_form"/>
+    <field name="arch" type="xml">
+        <field name="invoice_id" position="after">
+            <field name="sale_id" attrs="{'invisible': [('account_internal_type', '!=', 'receivable')]}" domain="['|', ('partner_id', 'child_of', partner_id), ('partner_invoice_id', 'child_of', partner_id), ('state', '!=', 'cancel'), ('invoice_status', '!=', 'invoiced')]"/>
+            <field name="account_internal_type" invisible="1"/>
+        </field>
+    </field>
+</record>
+
+
+</odoo>
diff --git a/sale_advance_payment_management/views/sale.xml b/sale_advance_payment_management/views/sale.xml
new file mode 100644
index 0000000..c9cd0f1
--- /dev/null
+++ b/sale_advance_payment_management/views/sale.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2019 Akretion France (http://www.akretion.com/)
+  @author: Alexis de Lattre <alexis.delattre@akretion.com>
+  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+
+<odoo>
+
+
+<record id="view_order_form" model="ir.ui.view">
+    <field name="name">advance_payment.sale.order.form</field>
+    <field name="model">sale.order</field>
+    <field name="inherit_id" ref="sale.view_order_form"/>
+    <field name="arch" type="xml">
+        <notebook position="inside">
+            <page name="advance_payment" string="Advance Payments">
+                <field name="payment_line_ids" nolabel="1"/>
+            </page>
+        </notebook>
+    </field>
+</record>
+
+
+</odoo>
diff --git a/sale_advance_payment_management/wizard/__init__.py b/sale_advance_payment_management/wizard/__init__.py
new file mode 100644
index 0000000..cb77527
--- /dev/null
+++ b/sale_advance_payment_management/wizard/__init__.py
@@ -0,0 +1 @@
+from . import account_bank_statement_sale
diff --git a/sale_advance_payment_management/wizard/account_bank_statement_sale.py b/sale_advance_payment_management/wizard/account_bank_statement_sale.py
new file mode 100644
index 0000000..8d86a85
--- /dev/null
+++ b/sale_advance_payment_management/wizard/account_bank_statement_sale.py
@@ -0,0 +1,86 @@
+# Copyright 2019 Akretion France (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models, _
+from odoo.exceptions import UserError
+
+
+class AccountBankStatementSale(models.TransientModel):
+    _name = 'account.bank.statement.sale'
+    _description = 'Account Bank Statement Sale'
+
+    statement_id = fields.Many2one('account.bank.statement', readonly=True)
+    line_ids = fields.One2many(
+        'account.bank.statement.sale.line', 'wizard_id', string='Lines')
+
+    @api.model
+    def _prepare_line(self, move_line):
+        vals = {
+            'move_line_id': move_line.id,
+            'sale_id': move_line.sale_id.id or False,
+            'date': move_line.date,
+            'credit': move_line.credit,
+            'partner_id': move_line.partner_id.id,
+            'account_id': move_line.account_id.id,
+            'name': move_line.name,
+            'company_currency_id': move_line.company_currency_id.id,
+            }
+        return vals
+
+    @api.model
+    def default_get(self, fields_list):
+        res = super(AccountBankStatementSale, self).default_get(fields_list)
+        assert self._context.get('active_model') == 'account.bank.statement'
+        statement_id = self._context.get('active_id')
+        statement = self.env['account.bank.statement'].browse(statement_id)
+        res.update({
+            'line_ids': [],
+            'statement_id': statement_id,
+            })
+        for st_line in statement.line_ids:
+            if (
+                    st_line.amount > 0 and
+                    st_line.partner_id and
+                    st_line.journal_entry_ids):
+                for line in st_line.journal_entry_ids:
+                    if (
+                            line.account_id.user_type_id.type == 'receivable'
+                            and
+                            line.partner_id and
+                            not line.full_reconcile_id and
+                            not line.matched_debit_ids and
+                            not line.matched_credit_ids):
+                        lvals = self._prepare_line(line)
+                        res['line_ids'].append((0, 0, lvals))
+        if not res['line_ids']:
+            raise UserError(_(
+                "The bank statement '%s' doesn't contain any processed line "
+                "with a positive amount which is not reconciled.")
+                % statement.display_name)
+        return res
+
+    def validate(self):
+        self.ensure_one()
+        for line in self.line_ids:
+            if line.move_line_id.sale_id != line.sale_id:
+                line.move_line_id.sale_id = line.sale_id.id
+
+
+class AccountBankStatementSaleLine(models.TransientModel):
+    _name = 'account.bank.statement.sale.line'
+    _description = 'Account Bank Statement Sale Lines'
+
+    wizard_id = fields.Many2one(
+        'account.bank.statement.sale', ondelete='cascade')
+    move_line_id = fields.Many2one(
+        'account.move.line', string='Move Line', required=True)
+    date = fields.Date(related='move_line_id.date')
+    credit = fields.Monetary(
+        related='move_line_id.credit', currency_field='company_currency_id')
+    partner_id = fields.Many2one(related='move_line_id.partner_id')
+    account_id = fields.Many2one(related='move_line_id.account_id')
+    name = fields.Char(related='move_line_id.name')
+    company_currency_id = fields.Many2one(
+        related='move_line_id.company_currency_id')
+    sale_id = fields.Many2one('sale.order', string='Sale Order')
diff --git a/sale_advance_payment_management/wizard/account_bank_statement_sale_view.xml b/sale_advance_payment_management/wizard/account_bank_statement_sale_view.xml
new file mode 100644
index 0000000..5350e01
--- /dev/null
+++ b/sale_advance_payment_management/wizard/account_bank_statement_sale_view.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2019 Akretion France (http://www.akretion.com/)
+  @author: Alexis de Lattre <alexis.delattre@akretion.com>
+  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+
+<odoo>
+
+
+<record id="account_bank_statement_sale_form" model="ir.ui.view">
+    <field name="name">account.bank.statement.sale.form</field>
+    <field name="model">account.bank.statement.sale</field>
+    <field name="arch" type="xml">
+        <form string="Link to Quotation/Sale Orders">
+            <group name="main" invisible="1">
+                <field name="statement_id"/>
+            </group>
+            <group name="lines">
+                <field name="line_ids" nolabel="1">
+                    <tree editable="bottom">
+                        <field name="move_line_id" invisible="1"/>
+                        <field name="date"/>
+                        <field name="name"/>
+                        <field name="partner_id"/>
+                        <field name="account_id"/>
+                        <field name="credit"/>
+                        <field name="sale_id" domain="['|', ('partner_id', 'child_of', partner_id), ('partner_invoice_id', 'child_of', partner_id), ('state', '!=', 'cancel'), ('invoice_status', '!=', 'invoiced')]"/>
+                        <field name="company_currency_id" invisible="1"/>
+                    </tree>
+                </field>
+            </group>
+            <footer>
+                <button name="validate" type="object" string="Validate" class="btn-primary"/>
+                <button special="cancel" string="Cancel" class="btn-default"/>
+            </footer>
+        </form>
+    </field>
+</record>
+
+<record id="account_bank_statement_sale_action" model="ir.actions.act_window">
+    <field name="name">Link to Quotation/Sale Orders</field>
+    <field name="res_model">account.bank.statement.sale</field>
+    <field name="view_mode">form</field>
+    <field name="target">new</field>
+</record>
+
+
+</odoo>