[ADD] stock_valued_picking_report_triple_discount (#39)

oca_dependencies.txt

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+sale-workflow
+

stock_valued_picking_report_triple_discount/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+===========================================
+Stock Valued Picking Report Triple Discount
+===========================================
+
+Add triple discount information to valued Delivery Slip report for partners
+where the check to avoid valued picking is set.
+
+Configuration
+=============
+
+#. Go to *Customers > (select one of your choice) > Sales & Purchases*.
+#. Set *Valued picking* field on.
+#. Go to *Sales > Configuration > Settings*.
+#. Set *Allow discounts on sales order lines* field on.
+
+Usage
+=====
+
+To get the triple discount stock picking valued report:
+
+#. Create a Sale Order with stockable products a *Valued picking* able
+   customer.
+#. Create different discounts in sale order lines.
+#. Confirm the Sale Order.
+#. Click on *Deliveries* stat button.
+#. Go to *Print > Delivery Slip*.
+
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/151/10.0
+
+Known issues / Roadmap
+======================
+
+* If there are several sale order lines with same product but different
+price or taxes the picking value is not valid.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/stock-logistics-reporting/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smashing it by providing a detailed and welcomed feedback.
+
+Credits
+=======
+
+Images
+------
+
+* Odoo Community Association: `Icon <https://github.com/OCA/maintainer-tools/blob/master/template/module/static/description/icon.svg>`_.
+
+Contributors
+------------
+
+* Luis M. Ontalba <luis.martinez@tecnativa.com>
+
+Do not contact contributors directly about support or help with technical issues.
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+This module is maintained by the OCA.
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+To contribute to this module, please visit https://odoo-community.org.

stock_valued_picking_report_triple_discount/__init__.py

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+# -*- coding: utf-8 -*-
+
+from . import models

stock_valued_picking_report_triple_discount/__manifest__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Luis M. Ontalba - Tecnativa <luis.martinez@tecnativa.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Stock Valued Picking Report Triple Discount",
+    "summary": "Adding Triple Discount on Valued Picking Report",
+    "version": "10.0.1.0.0",
+    "author": "Tecnativa, "
+              "Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/stock-logistics-reporting",
+    "category": "Warehouse Management",
+    "license": "AGPL-3",
+    "depends": [
+        "sale_triple_discount",
+        "stock_valued_picking_report",
+    ],
+    "data": [
+        'report/stock_valued_picking_report_triple_discount.xml',
+    ],
+    "installable": True,
+}

stock_valued_picking_report_triple_discount/i18n/es.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* stock_valued_picking_report_triple_discount
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 10.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-10-09 11:11+0000\n"
+"PO-Revision-Date: 2017-10-09 11:11+0000\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: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<span class=\"pull-left\">Lot/Serial Number</span>"
+msgstr "<span class=\"pull-left\">Número Lote/Serie</span>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Delivered Quantity</strong>"
+msgstr "<strong>Cantidad entregada</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Disc.2(%)</strong>"
+msgstr "<strong>Dto.2(%)</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Disc.3(%)</strong>"
+msgstr "<strong>Dto.3(%)</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Discount(%)</strong>"
+msgstr "<strong>Descuento(%)</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Ordered Quantity</strong>"
+msgstr "<strong>Cantidad pedida</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Product</strong>"
+msgstr "<strong>Producto</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Subtotal</strong>"
+msgstr "<strong>Subtotal</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Taxes</strong>"
+msgstr "<strong>Impuestos</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.ui.view,arch_db:stock_valued_picking_report_triple_discount.valued_report_picking
+msgid "<strong>Unit Price</strong>"
+msgstr "<strong>Precio Unidad</strong>"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.model,name:stock_valued_picking_report_triple_discount.model_stock_pack_operation
+msgid "Packing Operation"
+msgstr "Operación de empaquetado"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.model.fields,field_description:stock_valued_picking_report_triple_discount.field_stock_pack_operation_sale_discount2
+msgid "Sale discount 2 (%)"
+msgstr "Descuento 2 de venta (%)"
+
+#. module: stock_valued_picking_report_triple_discount
+#: model:ir.model.fields,field_description:stock_valued_picking_report_triple_discount.field_stock_pack_operation_sale_discount3
+msgid "Sale discount 3 (%)"
+msgstr "Descuento 3 de venta (%)"
+

stock_valued_picking_report_triple_discount/models/__init__.py

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+# -*- coding: utf-8 -*-
+
+from . import stock_pack_operation

stock_valued_picking_report_triple_discount/models/stock_pack_operation.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Luis M. Ontalba - Tecnativa <luis.martinez@tecnativa.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+from odoo.addons import decimal_precision as dp
+
+
+class StockPackOperation(models.Model):
+    _inherit = "stock.pack.operation"
+
+    sale_discount2 = fields.Float(
+        compute='_compute_sale_order_line_fields',
+        digits=dp.get_precision('Discount'),
+        string="Sale discount 2 (%)")
+    sale_discount3 = fields.Float(
+        compute='_compute_sale_order_line_fields',
+        digits=dp.get_precision('Discount'),
+        string="Sale discount 3 (%)")
+
+    @api.multi
+    def sale_lines_values(self, sale_lines):
+        sum_qty = sum_discount2 = sum_discount3 = 0.0
+        prev_price_unit = {}
+        for sale_line in sale_lines:
+            sum_qty += sale_line.product_uom_qty
+            sum_discount2 += sale_line.discount2 * sale_line.product_uom_qty
+            sum_discount3 += sale_line.discount3 * sale_line.product_uom_qty
+            prev_price_unit['sale_line.id'] = sale_line.price_unit
+            new_price = sale_line.price_unit * (
+                1 - ((sale_line.discount2 or 0.0) / 100)) * (
+                1 - ((sale_line.discount3 or 0.0) / 100))
+            sale_line.update({
+                'price_unit': new_price,
+            })
+        res = super(StockPackOperation, self).sale_lines_values(sale_lines)
+        res['sale_discount2'] = sum_discount2 / (sum_qty or 1)
+        res['sale_discount3'] = sum_discount3 / (sum_qty or 1)
+        for sale_line in sale_lines:
+            sale_line.update({
+                'price_unit': prev_price_unit['sale_line.id']
+            })
+        return res

stock_valued_picking_report_triple_discount/report/stock_valued_picking_report_triple_discount.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <template id="valued_report_picking" inherit_id="stock_valued_picking_report.valued_report_picking">
+
+        <xpath expr="//t[@t-set='has_serial_number']" position="after">
+            <t t-set="has_discount2"
+               t-value="o.pack_operation_ids.filtered('linked_move_operation_ids.move_id.procurement_id.sale_line_id.discount2')"/>
+            <t t-set="has_discount3"
+                   t-value="o.pack_operation_ids.filtered('linked_move_operation_ids.move_id.procurement_id.sale_line_id.discount3')"/>
+        </xpath>
+        <xpath
+                expr="//table[@t-if='o.pack_operation_ids']/thead/tr/t/th[@groups='sale.group_discount_per_so_line'/.]"
+                position="after">
+            <t t-if="has_discount2">
+                <th class="text-right" groups="sale.group_discount_per_so_line">
+                    <strong>Disc.2(%)</strong>
+                </th>
+            </t>
+            <t t-if="has_discount3">
+                <th class="text-right" groups="sale.group_discount_per_so_line">
+                    <strong>Disc.3(%)</strong>
+                </th>
+            </t>
+        </xpath>
+        <xpath
+                expr="//span[@t-field='pack_operation.sale_discount']/."
+                position="after">
+            <t t-if="has_discount2">
+                <td class="text-right" groups="sale.group_discount_per_so_line">
+                    <span t-field="pack_operation.sale_discount2" />
+                </td>
+            </t>
+            <t t-if="has_discount3">
+                <td class="text-right" groups="sale.group_discount_per_so_line">
+                    <span t-field="pack_operation.sale_discount3" />
+                </td>
+            </t>
+        </xpath>
+
+    </template>
+</odoo>

stock_valued_picking_report_triple_discount/tests/__init__.py

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+# -*- coding: utf-8 -*-
+
+from . import test_stock_picking_valued_report_triple_discount

stock_valued_picking_report_triple_discount/tests/test_stock_picking_valued_report_triple_discount.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Luis M. Ontalba - Tecnativa <luis.martinez@tecnativa.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo.tests import common
+
+
+class TestStockPickingValuedTripleDiscount(common.SavepointCase):
+
+    @classmethod
+    def setUpClass(cls):
+        super(TestStockPickingValuedTripleDiscount, cls).setUpClass()
+        cls.partner = cls.env['res.partner'].create({
+            'name': 'Mr. Odoo',
+        })
+        cls.product1 = cls.env['product.product'].create({
+            'name': 'Test Product 1',
+        })
+        cls.product2 = cls.env['product.product'].create({
+            'name': 'Test Product 2',
+        })
+        cls.tax = cls.env['account.tax'].create({
+            'name': 'TAX 15%',
+            'amount_type': 'percent',
+            'type_tax_use': 'sale',
+            'amount': 15.0,
+        })
+        cls.order = cls.env['sale.order'].create({
+            'partner_id': cls.partner.id
+        })
+        so_line = cls.env['sale.order.line']
+        cls.so_line1 = so_line.create({
+            'order_id': cls.order.id,
+            'product_id': cls.product1.id,
+            'name': 'Line 1',
+            'product_uom_qty': 1.0,
+            'tax_id': [(6, 0, [cls.tax.id])],
+            'price_unit': 600.0,
+        })
+        cls.so_line2 = so_line.create({
+            'order_id': cls.order.id,
+            'product_id': cls.product2.id,
+            'name': 'Line 2',
+            'product_uom_qty': 10.0,
+            'tax_id': [(6, 0, [cls.tax.id])],
+            'price_unit': 60.0,
+        })
+
+    def test_valued_picking_classic_discount(self):
+        """ Tests with single discount """
+        self.so_line1.discount = 50.0
+        self.so_line2.discount = 75.0
+        self.assertEqual(self.so_line1.price_subtotal, 300.0)
+        self.assertEqual(self.so_line2.price_subtotal, 150.0)
+        self.assertEqual(self.order.amount_untaxed, 450.0)
+        self.assertEqual(self.order.amount_tax, 67.5)
+        self.order.action_confirm()
+        self.assertTrue(len(self.order.picking_ids))
+        for picking in self.order.picking_ids:
+            self.assertEqual(picking.amount_untaxed, 450.0)
+            self.assertEqual(picking.amount_tax, 67.5)
+            self.assertEqual(picking.amount_total, 517.5)
+
+    def test_valued_picking_classic_discount_mix_taxed(self):
+        """ Mix taxed and untaxed """
+        self.so_line1.tax_id = False
+        self.so_line1.discount = 50.0
+        self.so_line2.discount = 75.0
+        self.assertEqual(self.order.amount_tax, 22.5)
+        self.order.action_confirm()
+        self.assertTrue(len(self.order.picking_ids))
+        for picking in self.order.picking_ids:
+            self.assertEqual(picking.amount_tax, 22.5)
+
+    def test_valued_picking_triple_discount(self):
+        """ Tests with triple discount """
+        self.so_line1.discount = 50.0
+        self.so_line1.discount2 = 50.0
+        self.so_line1.discount3 = 50.0
+        self.assertEqual(self.so_line1.price_subtotal, 75.0)
+        self.assertEqual(self.order.amount_untaxed, 675.0)
+        self.assertEqual(self.order.amount_tax, 101.25)
+        self.order.action_confirm()
+        self.assertTrue(len(self.order.picking_ids))
+        for picking in self.order.picking_ids:
+            self.assertEqual(picking.amount_untaxed, 675.0)
+            self.assertEqual(picking.amount_tax, 101.25)
+            self.assertEqual(picking.amount_total, 776.25)