Merge pull request #183 from EBII/10-new-quick-bom

[MIG 10] Product quick bom

product_quick_bom/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
+
+=================
+Product Quick Bom
+=================
+
+This module was written to create quickly the bom for your product.
+Indeed in the product form you now have a new tab "bom" that give you the posibility
+to add the bom line directly here
+
+Usage
+=====
+
+To use this module, you need to:
+
+* Go to a product form, click on edit, add a line in the bom tab and see that a bom
+  linked to the product have been created.
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/129/10.0
+
+.. repo_id is available in https://github.com/OCA/maintainer-tools/blob/master/tools/repos_with_ids.txt
+.. branch is "8.0" for example
+
+For further information, please visit:
+
+* https://www.odoo.com/forum/help-1
+
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/manufacture/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
+=======
+
+Contributors
+------------
+
+* Sébastien Beau <sebastien.beau@aketion.com>
+
+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 http://odoo-community.org.

product_quick_bom/__init__.py

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+# -*- coding: utf-8 -*-
+#   Copyright (C) 2015 Akretion (http://www.akretion.com).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import models

product_quick_bom/__manifest__.py

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+# -*- coding: utf-8 -*-
+#   Copyright (C) 2015 Akretion (http://www.akretion.com).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Product Quick Bom",
+    "summary": "Create the bom directly from the product",
+    "version": "10.0.1.0.0",
+    "category": "mrp",
+    "website": "https://odoo-community.org/",
+    "author": "Akretion, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "application": False,
+    "installable": True,
+    "depends": [
+        "mrp",
+    ],
+    "data": [
+        "views/product_view.xml",
+    ],
+
+}

product_quick_bom/i18n/fr.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* product_quick_bom
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 8.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2015-09-13 16:24+0000\n"
+"PO-Revision-Date: 2015-09-13 16:24+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: product_quick_bom
+#: model:ir.model,name:product_quick_bom.model_mrp_bom
+msgid "Bill of Material"
+msgstr "Nomenclature"
+
+#. module: product_quick_bom
+#: field:product.template,bom_line_ids:0
+msgid "Bom Line"
+msgstr "Composant"
+
+#. module: product_quick_bom
+#: view:product.template:product_quick_bom.product_template_form_view
+msgid "Bom line"
+msgstr "Composant"
+
+#. module: product_quick_bom
+#: help:product.template,bom_line_ids:0
+msgid "If your product is manufactured you can select here the component to produce them"
+msgstr "Si votre produit est fabriqué vous pouvez définir les composants ici"
+
+#. module: product_quick_bom
+#: model:ir.model,name:product_quick_bom.model_product_template
+msgid "Product Template"
+msgstr "Modèle d'article"
+

product_quick_bom/models/__init__.py

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+# -*- coding: utf-8 -*-
+#   Copyright (C) 2015 Akretion (http://www.akretion.com).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import product
+from . import bom

product_quick_bom/models/bom.py

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+# -*- coding: utf-8 -*-
+#   Copyright (C) 2015 Akretion (http://www.akretion.com).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import fields, models, _
+
+
+class MrpBom(models.Model):
+    _inherit = 'mrp.bom'
+
+    _sql_constraint = (
+        'uniq_product_template',
+        'uniq(product_tmpl_id)',
+        _('You can only have one Bom per product template'),
+        )
+
+
+class MrpBomLine(models.Model):
+    _inherit = 'mrp.bom.line'
+
+    product_tmpl_id = fields.Many2one(
+        comodel_name='product.template',
+        related='bom_id.product_tmpl_id',
+        readonly=True,
+        store=True)

product_quick_bom/models/product.py

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+# -*- coding: utf-8 -*-
+#   Copyright (C) 2015 Akretion (http://www.akretion.com).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import api, fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    bom_line_ids = fields.One2many(
+        comodel_name='mrp.bom.line',
+        inverse_name='product_tmpl_id',
+        string='Bom Line',
+        help='If your product is manufactured you can select '
+             'here the component to produce them')
+
+    @api.model
+    def _extract_bom_line(self, vals):
+        return vals.pop('bom_line_ids', {})
+
+    @api.multi
+    def _prepare_bom_vals(self, vals):
+        self.ensure_one()
+        return {
+            'product_tmpl_id': self.id,
+            'bom_line_ids': vals,
+        }
+
+    @api.multi
+    def _process_bom_vals(self, vals):
+        for record in self:
+            if record.bom_ids:
+                record.bom_ids[0].write({'bom_line_ids': vals})
+            else:
+                record.env['mrp.bom'].create(self._prepare_bom_vals(vals))
+
+    @api.model
+    def create(self, vals):
+        bom_vals = self._extract_bom_line(vals)
+        record = super(ProductTemplate, self).create(vals)
+        if bom_vals:
+            record._process_bom_vals(bom_vals)
+        return record
+
+    @api.multi
+    def write(self, vals):
+        """ default_type is in product and bom so _context ovewrite the default
+                value for bom with typ:'product' need to becarefull
+        """
+        bom_vals = self._extract_bom_line(vals)
+        res = super(ProductTemplate, self).write(vals)
+        if bom_vals:
+            ctx = self._context.copy()
+            ctx.pop('default_type', None)
+            self.with_context(ctx)._process_bom_vals(bom_vals)
+        return res
+
+    @api.multi
+    def unlink(self):
+        for record in self:
+            if record.bom_ids:
+                record.bom_ids.unlink()
+        return super(ProductTemplate, self).unlink()

product_quick_bom/tests/__init__.py

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+from . import test_quick_bom

product_quick_bom/tests/test_quick_bom.py

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+# -*- coding: utf-8 -*-
+#   Copyright (C) 2015 Akretion (http://www.akretion.com).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo.tests.common import TransactionCase
+import logging
+_logger = logging.getLogger(__name__)
+
+
+class TestQuickBom(TransactionCase):
+
+    def setUp(self):
+        super(TestQuickBom, self).setUp()
+        self.computer = self.env.ref(
+            'product.product_product_5_product_template')
+        self.ram = self.env.ref('product.product_product_13_product_template')
+        self.hard_drive = self.env.ref(
+            'product.product_product_17_product_template')
+        self.cpu = self.env.ref('product.product_product_22_product_template')
+
+    def test_create_bom(self):
+        self.computer.write({'bom_line_ids': [
+            (0, 0, {'product_id': self.ram.id, 'product_qty': 2, }),
+            (0, 0, {'product_id': self.hard_drive.id, 'product_qty': 2, }),
+            (0, 0, {'product_id': self.cpu.id, 'product_qty': 1, })]})
+        bom = self.computer.bom_ids
+        self.assertEqual(self.computer.id, bom.product_tmpl_id.id)
+        self.assertEqual(bom.bom_line_ids[0].product_id.id, self.ram.id)
+        self.assertEqual(bom.bom_line_ids[0].product_qty, 2)
+        self.assertEqual(bom.bom_line_ids[1].product_id.id, self.hard_drive.id)
+        self.assertEqual(bom.bom_line_ids[1].product_qty, 2)
+        self.assertEqual(bom.bom_line_ids[2].product_id.id, self.cpu.id)
+        self.assertEqual(bom.bom_line_ids[2].product_qty, 1)
+
+    def test_read_bom(self):
+        bom = self.env['mrp.bom'].create({
+            'type': 'normal',
+            'product_tmpl_id': self.computer.id})
+        bomline1 = self.env['mrp.bom.line'].create({
+            'product_id': self.ram.id,
+            'product_qty': 2,
+            'bom_id': bom.id,
+        })
+        bomline2 = self.env['mrp.bom.line'].create({
+            'product_id': self.hard_drive.id,
+            'product_qty': 2,
+            'bom_id': bom.id,
+        })
+        bomline3 = self.env['mrp.bom.line'].create({
+            'product_id': self.cpu.id,
+            'product_qty': 1,
+            'bom_id': bom.id,
+        })
+
+        self.assertTrue(bomline1 in self.computer.bom_line_ids)
+        self.assertTrue(bomline2 in self.computer.bom_line_ids)
+        self.assertTrue(bomline3 in self.computer.bom_line_ids)

product_quick_bom/views/product_view.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+        <record id="product_template_form_view" model="ir.ui.view">
+            <field name="model">product.template</field>
+            <field name="inherit_id" ref="product.product_template_form_view"/>
+            <field name="priority" eval="200"/>
+            <field name="arch" type="xml">
+                <xpath expr="//page[@name='sales']" position="after">
+                    <page name="bom_line" string="Bom line">
+                        <field name="bom_line_ids">
+                            <tree editable="bottom">
+                                <field name="product_id"/>
+                                <field name="product_qty"/>
+                            </tree>
+                        </field>
+                    </page>
+                </xpath>
+            </field>
+        </record>
+</odoo>