down payment with original taxes

[IMP] add balance

account_usability/models/account_move.py

@@ -242,6 +242,17 @@ class AccountMoveLine(models.Model):
         compute='_compute_reconcile_string', string='Reconcile', store=True)
     # for optional display in tree view
     product_barcode = fields.Char(related='product_id.barcode', string="Product Barcode")
+    balance = fields.Monetary(
+        string='Balance',
+        default=0.0,
+        currency_field='company_currency_id',
+        compute="_compute_balance",
+        store=True)
+
+    @api.depends("credit", "debit")
+    def _compute_balance(self):
+        for line in self:
+            line.balance = line.debit - line.credit
 
     def show_account_move_form(self):
         self.ensure_one()

account_usability/views/account_move.xml

@@ -70,6 +70,9 @@
         <field name="matching_number" position="after">
             <button title="View Journal Entry Form" type="object" name="show_account_move_form" icon="fa-arrow-right"/>
         </field>
+        <field name="credit" position="after">
+            <field name="balance" sum="Balance" />
+        </field>
     </field>
 </record>
 

pos_usability/views/pos_session.xml

@@ -15,6 +15,20 @@
         <button name="show_journal_items" position="after">
             <button name="%(point_of_sale.action_report_pos_order_all)d" type="action" class="oe_stat_button" icon="fa-table" string="Stats" context="{'search_default_session_id': active_id}"/>
         </button>
+        <xpath
+            expr="//field[@name='cash_register_total_entry_encoding']/parent::group"
+            position="before"
+        >
+        <group>
+            <field
+                    style="text-align:right;margin:0;padding:0;"
+                    name="cash_register_balance_start"
+                    widget="monetary"
+                    options="{'currency_field': 'currency_id'}"
+                    string="Starting Balance"
+                />
+        </group>
+        </xpath>
     </field>
 </record>
 

product_usability/__manifest__.py

@@ -32,6 +32,7 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'views/product_pricelist_item.xml',
         'views/product_template_view.xml',
         'views/product_product.xml',
+        'views/uom_uom.xml',
         'views/product_category_view.xml',
     ],
     'installable': True,

product_usability/models/product_template.py

@@ -30,3 +30,4 @@ class ProductTemplate(models.Model):
     sale_ok = fields.Boolean(tracking=80)
     purchase_ok = fields.Boolean(tracking=90)
     active = fields.Boolean(tracking=100)
+    company_id = fields.Many2one(tracking=110)

product_usability/views/uom_uom.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2022 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>
+
+<!-- When the module stock and sale are not installed,
+    there is no menu entry for UoM ! These menu entry fixes this -->
+
+    <menuitem id="uom_config_menu" parent="base.menu_custom"
+        name="Units of Measure" sequence="150"/>
+
+    <menuitem id="uom_categ_config_menu" parent="uom_config_menu"
+        action="uom.product_uom_categ_form_action" sequence="10" />
+
+    <menuitem id="uom_uom_config_menu" parent="uom_config_menu"
+        action="uom.product_uom_form_action" sequence="20" />
+
+</odoo>

sale_usability/__init__.py

@@ -1 +1,2 @@
 from . import models
+from . import wizard

sale_usability/__manifest__.py

@@ -22,6 +22,7 @@
         'views/product_pricelist_item.xml',
         'views/account_move.xml',
         'views/res_company.xml',
+        "views/res_partner.xml",
         ],
     'installable': True,
 }

sale_usability/views/res_partner.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+
+    <record id="res_partner_view_team" model="ir.ui.view">
+        <field name="model">res.partner</field>
+        <field name="inherit_id" ref="sales_team.res_partner_view_team" />
+        <field name="arch" type="xml">
+            <!-- team_id should be visible in no developper mode -->
+            <field name="team_id" position="attributes">
+                <attribute name="groups"/>
+            </field>
+        </field>
+    </record>
+
+</odoo>

sale_usability/wizard/__init__.py

@@ -0,0 +1 @@
+from . import sale_make_invoice_advance

sale_usability/wizard/sale_make_invoice_advance.py

@@ -0,0 +1,37 @@
+from odoo import models
+from odoo.tools import float_is_zero
+
+
+class SaleAdvancePaymentInv(models.TransientModel):
+    _inherit = "sale.advance.payment.inv"
+
+    def _prepare_invoice_values(self, order, name, amount, so_line):
+        """
+        Create as many invoice lines as order lines with their original
+        order line taxes. Lines quantities have the ratio of the advance payment.
+        """
+        invoice_vals = super()._prepare_invoice_values(order, name, amount, so_line)
+        lines = []
+        uom_precision_digits = self.env["decimal.precision"].precision_get(
+            "Product Unit of Measure"
+        )
+        for line in order.order_line:
+            if (
+                not float_is_zero(
+                    # avoids taking lines like previous advance payments
+                    line.product_uom_qty, precision_digits=uom_precision_digits
+                )
+            ):
+                lines.append((0, 0, {
+                    "name": name,
+                    "price_unit": line.price_unit,
+                    "quantity": line.product_uom_qty * amount / order.amount_total,
+                    "product_id": line.product_id.id,
+                    "product_uom_id": line.product_uom.id,
+                    "tax_ids": [(6, 0, line.tax_id.ids)],
+                    "sale_line_ids": [(6, 0, [line.id])],
+                    "analytic_tag_ids": [(6, 0, line.analytic_tag_ids.ids)],
+                    "analytic_account_id": order.analytic_account_id.id or False,
+                }))
+        invoice_vals["invoice_line_ids"] = lines
+        return invoice_vals

shopinvader_usability/__manifest__.py

@@ -0,0 +1,18 @@
+# Copyright 2021 Akretion
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Shopinvader Usability",
+    "description": """
+        Shopinvader Usability""",
+    "version": "14.0.1.0.0",
+    "license": "AGPL-3",
+    "author": "Akretion",
+    "website": "https://github.com/OCA/odoo-usability",
+    "depends": [
+        "shopinvader",
+        "sale_usability",
+    ],
+    "data": ["views/sale_views.xml"],
+    "auto_install": True,
+}

shopinvader_usability/views/sale_views.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2021 Akretion
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+<odoo>
+    <record id="sale.action_quotations" model="ir.actions.act_window">
+        <field
+            name="domain"
+        >['&amp;', ('state', 'in', ('draft', 'sent', 'cancel')), ('typology', '=', 'sale')]</field>
+    </record>
+
+    <record id="sale.action_quotations_with_onboarding" model="ir.actions.act_window">
+        <field
+            name="domain"
+        >['&amp;', ('state', 'in', ('draft', 'sent', 'cancel')), ('typology', '=', 'sale')]</field>
+    </record>
+
+    <record id="sale.action_quotations_salesteams" model="ir.actions.act_window">
+        <field
+            name="domain"
+        >['&amp;', ('state', 'in', ('draft', 'sent', 'cancel')), ('typology', '=', 'sale')]</field>
+    </record>
+</odoo>