[ADD] new module pos_picking_load (#183)

[ADD] new module pos_picking_load

pos_picking_load/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
+
+
+================
+POS Picking Load
+================
+
+
+This module extends the functionality of point of sale to allow you to
+load your pickings in the Point of Sale, in order to add / remove products
+and so create a PoS Order and mark it as paid.
+
+Detailled Use Case
+==================
+
+This module is usefull for the following use case
+
+* You have many Sale Orders that have generated pickings. Typically if you have
+  connected your Odoo instance to an online store like Shop Invader,
+  Prestashop, Magento, or if you use light Odoo shop (```website_sale```
+  module).
+* Once the order validated, you prepare your pickings
+* The customer come in your shop to recover his order
+* the customer add (or remove) some products
+* the customer pay his order, based on the real delivered products list.
+
+Configuration
+=============
+
+To configure this module, you need to:
+
+#. Go to Warehouse / Configuration / Types of Operation
+#. Select the picking type(s) you want to see in the point of sale
+#. Check the box 'Available in Point of Sale'
+
+.. figure:: static/description/stock_picking_type_form.png
+   :width: 800 px
+
+Note: This box is NOT enabled by default except in demo data for the type
+'Delivery Orders' of the demo company 'YourCompany'.
+
+#. Go to Point of Sale / Configuration / Point of Sales
+#. Select the Point(s) of Sales witch those you want to enable the feature
+#. Check the box 'Load Pickings'.
+
+.. figure:: static/description/pos_config_form.png
+   :width: 800 px
+
+Note: This box is enabled by default
+
+Usage
+=====
+
+To use this module, you need to:
+
+* Launch the point of sale
+* On a new order (without lines), click on the 'Load Picking' button.
+
+.. figure:: static/description/load_picking_01.png
+   :width: 800 px
+
+* Point of sale will load available pickings. (About displayed pickings, see
+  'Technical Notes' below).
+
+.. figure:: static/description/load_picking_02.png
+   :width: 800 px
+
+* Click on a picking will display the content of the moves (as PoS Order Lines)
+
+.. figure:: static/description/load_picking_03.png
+   :width: 800 px
+
+The price and the discount will be the sale price and the discount set in
+the according Sale Order Line, if it was found. Otherwise, discount will be to
+0, and unit price will be the unit price of the product when it has been
+loaded in the Point of Sale.
+
+**Related Sale Order:**
+
+.. figure:: static/description/load_picking_04.png
+   :width: 800 px
+
+**Related Picking:**
+
+.. figure:: static/description/load_picking_05.png
+   :width: 800 px
+
+* Confirm the selection, by clicking on 'Select' button.
+
+* Finally, you can add / remove products or change quantity and collect the
+  payment.
+
+When, the order is marked as paid, the original picking will be cancelled,
+because Point Of Sale generates a new picking related to the real delivered
+products and the original Sale Order will pass to the state 'Done'. (Delivery
+exception is ignored).
+(See 'Technical Notes' below).
+
+Some warning messages can appear:
+
+* if some products are not available in the Point of Sale.
+
+.. figure:: static/description/load_picking_06.png
+   :width: 800 px
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/184/8.0
+
+Technical Notes
+===============
+
+* By default, the following filters are applied on the pickings displayed:
+    * 'State' should be 'Waiting Availability', 'Partially Available' or
+      'Ready to Transfer'.
+    * 'Invoice Control' should be 'To be invoiced'.
+  You can change this filter by overloading the ```_prepare_filter_for_pos```
+  function of the model ```stock.picking```
+
+* By default, original Picking is cancelled and the Sale order is set to the
+  state 'Done'. You can change this behaviour by overloading
+  ```_handle_orders_with_original_picking``` function of the model
+  ```pos.order```.
+
+Known issues / Roadmap
+======================
+
+* This module will try to get original unit price from the sale order and not
+  use the Current unit price of the product. (The price at which you pledged
+  to sell the product).
+  Some VAT troubles will occure if a product is set with VAT marked as
+  'VAT included' and if in the sale order line, there are some VAT marked as
+  'VAT excluded'. **The VAT settings should be consistent**.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/pos/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smash it by providing 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
+------------
+
+* Sylvain Le Gal (https://twitter.com/legalsylvain)
+
+Funders
+-------
+
+The development of this module has been financially supported by:
+
+* GRAP, Groupement Régional Alimentaire de Proximité (http://www.grap.coop)
+
+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.

pos_picking_load/__init__.py

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

pos_picking_load/__openerp__.py

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+# -*- coding: utf-8 -*-
+# Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    'name': 'POS Picking Load',
+    'version': '8.0.1.0.0',
+    'author': 'GRAP,Odoo Community Association (OCA)',
+    'category': 'Point Of Sale',
+    'license': 'AGPL-3',
+    'depends': [
+        'point_of_sale',
+    ],
+    'website': 'https://odoo-community.org/',
+    'data': [
+        'views/view_pos_config.xml',
+        'views/view_sale_order.xml',
+        'views/view_stock_picking.xml',
+        'views/view_stock_picking_type.xml',
+        'views/pos_picking_load.xml',
+    ],
+    'demo': [
+        'demo/res_groups.xml',
+        'demo/product_template.xml',
+        'demo/sale_order.xml',
+        'demo/stock_picking_type.xml',
+    ],
+    'qweb': [
+        'static/src/xml/pos_picking_load.xml',
+    ],
+}

pos_picking_load/demo/product_template.xml

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+<openerp><data>
+
+    <record id="product.product_product_4_product_template" model="product.template">
+        <field name="available_in_pos" eval="True"/>
+    </record>
+
+    <record id="product.product_product_7_product_template" model="product.template">
+        <field name="available_in_pos" eval="True"/>
+    </record>
+
+    <record id="product.product_product_9_product_template" model="product.template">
+        <field name="available_in_pos" eval="True"/>
+    </record>
+
+    <record id="product.product_product_24_product_template" model="product.template">
+        <field name="available_in_pos" eval="True"/>
+    </record>
+
+</data></openerp>

pos_picking_load/demo/res_groups.xml

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+<openerp><data>
+
+    <record id="sale.group_discount_per_so_line" model="res.groups">
+        <field name="users" eval="[(4, ref('base.user_root'))]"/>
+    </record>
+
+</data></openerp>

pos_picking_load/demo/sale_order.xml

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+<openerp><data>
+
+    <!-- Sale Order 1-->
+    <record id="sale_order_1" model="sale.order">
+        <field name="partner_id" ref="base.res_partner_2"/>
+        <field name="order_policy">picking</field>
+    </record>
+
+    <record id="sale_order_line_11" model="sale.order.line">
+        <field name="order_id" ref="sale_order_1"/>
+        <field name="product_id" ref="product.product_product_7"/>
+        <field name="product_uom_qty">5</field>
+    </record>
+
+    <record id="sale_order_line_12" model="sale.order.line">
+        <field name="order_id" ref="sale_order_1"/>
+        <field name="product_id" ref="product.product_product_9"/>
+        <field name="product_uom_qty">3</field>
+    </record>
+
+    <workflow action="order_confirm" model="sale.order" ref="sale_order_1"/>
+
+    <!-- Sale Order 2-->
+    <record id="sale_order_2" model="sale.order">
+        <field name="partner_id" ref="base.res_partner_13"/>
+        <field name="order_policy">picking</field>
+    </record>
+
+    <record id="sale_order_line_21" model="sale.order.line">
+        <field name="order_id" ref="sale_order_2"/>
+        <field name="product_id" ref="product.product_product_7"/>
+        <field name="product_uom_qty">15</field>
+        <field name="discount">10</field>
+    </record>
+
+    <record id="sale_order_line_22" model="sale.order.line">
+        <field name="order_id" ref="sale_order_2"/>
+        <field name="product_id" ref="product.product_product_4"/>
+        <field name="product_uom_qty">1</field>
+    </record>
+
+    <record id="sale_order_line_23" model="sale.order.line">
+        <field name="order_id" ref="sale_order_2"/>
+        <field name="product_id" ref="product.product_product_24"/>
+        <field name="product_uom_qty">3</field>
+        <field name="price_unit">555</field>
+    </record>
+
+    <workflow action="order_confirm" model="sale.order" ref="sale_order_2"/>
+
+</data></openerp>

pos_picking_load/demo/stock_picking_type.xml

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+<openerp><data>
+
+    <record id="stock.picking_type_out" model="stock.picking.type">
+        <field name="available_in_pos" eval="True" />
+    </record>
+
+</data></openerp>

pos_picking_load/i18n/fr.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* pos_picking_load
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 8.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-06-21 13:48+0000\n"
+"PO-Revision-Date: 2017-06-21 13:48+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: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:74
+#, python-format
+msgid "--------------------------------"
+msgstr "--------------------------------"
+
+#. module: pos_picking_load
+#: field:stock.picking.type,available_in_pos:0
+msgid "Available in Point Of Sale"
+msgstr "Disponible dans le point de vente"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:264
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:290
+#, python-format
+msgid "Can not execute this action because the POS is currently offline"
+msgstr "Impossible de réaliser cette action car le point de vente est actuellement hors ligne"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:22
+#, python-format
+msgid "Cancel"
+msgstr "Annuler"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:263
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:289
+#, python-format
+msgid "Connection error"
+msgstr "Erreur de connexion"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:54
+#, python-format
+msgid "Customer"
+msgstr "Client"
+
+#. module: pos_picking_load
+#: field:sale.order,final_pos_order_id:0
+#: field:stock.picking,final_pos_order_id:0
+msgid "Final PoS Order"
+msgstr "Commande Finale"
+
+#. module: pos_picking_load
+#: help:stock.picking.type,available_in_pos:0
+msgid "If checked, associated pickings will be available in the point of sale, to be changed and paid in it"
+msgstr "Si la case est cochée, toutes les bons de livraisons associés seront disponible dans le point de vente, pour ere changé et payé au sein de celui-ci"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:5
+#, python-format
+msgid "Load Picking"
+msgstr "Charger un bon de livraison"
+
+#. module: pos_picking_load
+#: field:pos.config,iface_load_picking:0
+msgid "Load Pickings"
+msgstr "Charger des bons de livraison"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:53
+#, python-format
+msgid "Name"
+msgstr "Nom"
+
+#. module: pos_picking_load
+#: field:pos.order,origin_picking_id:0
+msgid "Origin Picking"
+msgstr "Livraison d'origine"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:75
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:83
+#, python-format
+msgid "Origin Picking:"
+msgstr "BL d'origine:"
+
+#. module: pos_picking_load
+#: model:ir.model,name:pos_picking_load.model_stock_picking
+msgid "Picking List"
+msgstr "Bon de livraison"
+
+#. module: pos_picking_load
+#: model:ir.model,name:pos_picking_load.model_pos_order
+msgid "Point of Sale"
+msgstr "Point de Vente"
+
+#. module: pos_picking_load
+#: model:ir.model,name:pos_picking_load.model_sale_order
+msgid "Sales Order"
+msgstr "Commande de ventes"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:55
+#, python-format
+msgid "Scheduled Date"
+msgstr "Date prévue"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:30
+#, python-format
+msgid "Search Picking"
+msgstr "Chercher un bon de livraison"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:26
+#, python-format
+msgid "Select"
+msgstr "Sélectionner"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/xml/pos_picking_load.xml:56
+#, python-format
+msgid "Source Document"
+msgstr "Document d'origine"
+
+#. module: pos_picking_load
+#: model:ir.model,name:pos_picking_load.model_stock_picking_type
+msgid "The picking type determines the picking view"
+msgstr "Le type de préparation détermine la vue de préparation"
+
+#. module: pos_picking_load
+#: help:sale.order,final_pos_order_id:0
+msgid "This Sale Order has beend replaced by this PoS Order"
+msgstr "Ce bon de commande a été remplacé par cette commande via le point de vente"
+
+#. module: pos_picking_load
+#: help:stock.picking,final_pos_order_id:0
+msgid "This picking has been canceled, because it has been replaced by this PoS Order"
+msgstr "Ce bon de livraison a été annulé, car il a été remplacé par cette commande via le point de vente"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:228
+#, python-format
+msgid "Unable to load some picking lines because the products are not available in the POS cache.\n"
+"\n"
+"Please check that lines :\n"
+"\n"
+"  * "
+msgstr "Impossible de charger certaines lignes du bon de livraison car certains produits ne sont pas disponibles dans le point de vente.\n"
+"\n"
+"Merci de vérifier les lignes suivantes :\n"
+"\n"
+"  * "
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:239
+#, python-format
+msgid "Unable to load this picking because the partner is not known in the Point Of Sale as a customer"
+msgstr "Impossible de charger ce bon de livraison car ce partenaire n'est pas reconnu dans le point de vente comme un client"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:238
+#, python-format
+msgid "Unknown Partner"
+msgstr "Partenaire inconnu"
+
+#. module: pos_picking_load
+#. openerp-web
+#: code:addons/pos_picking_load/static/src/js/pos_picking_load.js:227
+#, python-format
+msgid "Unknown Products"
+msgstr "Produits inconnus"
+

pos_picking_load/models/__init__.py

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+# -*- coding: utf-8 -*-
+from . import sale_order
+from . import stock_picking
+from . import stock_picking_type
+from . import pos_config
+from . import pos_order

pos_picking_load/models/pos_config.py

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+# -*- coding: utf-8 -*-
+# Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from openerp import models, fields
+
+
+class PosConfig(models.Model):
+    _inherit = 'pos.config'
+
+    iface_load_picking = fields.Boolean(string='Load Pickings', default=True)

pos_picking_load/models/pos_order.py

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+# -*- coding: utf-8 -*-
+# Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from openerp import models, api, fields
+
+
+class PosOrder(models.Model):
+    _inherit = 'pos.order'
+
+    # Field Section
+    origin_picking_id = fields.Many2one(
+        string='Origin Picking', comodel_name='stock.picking',
+        readonly=True)
+
+    # Overloadable Section
+    @api.multi
+    def _handle_orders_with_original_picking(self):
+        """By default, the module cancel original stock picking and sale
+        order. Overload / Overwrite this function if you want another
+        behaviour"""
+        sale_order_obj = self.env['sale.order']
+        for order in self:
+            # Cancel Picking
+            order.origin_picking_id.action_cancel()
+            order.origin_picking_id.write({'final_pos_order_id': order.id})
+
+            # Ignore Delivery exception of the Sale Order
+            sale_orders = sale_order_obj.search([
+                ('procurement_group_id', '=',
+                    order.origin_picking_id.group_id.id)])
+#            sale_orders.action_ignore_delivery_exception()
+            sale_orders.signal_workflow('ship_corrected')
+            sale_orders.write({'final_pos_order_id': order.id})
+
+    # Overload Section
+    @api.model
+    def create_from_ui(self, orders):
+        """Cancel the original picking, when the pos order is done"""
+        res = super(PosOrder, self).create_from_ui(orders)
+        orders_with_original_picking = self.search([
+            ('id', 'in', res), ('origin_picking_id', '!=', False),
+            ('state', 'not in', [('draft')])])
+
+        orders_with_original_picking._handle_orders_with_original_picking()
+
+        return res
+
+    @api.model
+    def _order_fields(self, ui_order):
+        res = super(PosOrder, self)._order_fields(ui_order)
+        if 'origin_picking_id' in ui_order:
+            res['origin_picking_id'] = ui_order['origin_picking_id']
+        return res

pos_picking_load/models/sale_order.py

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+# -*- coding: utf-8 -*-
+# Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from openerp import models, fields
+
+
+class SaleOrder(models.Model):
+    _inherit = 'sale.order'
+
+    final_pos_order_id = fields.Many2one(
+        string='Final PoS Order', comodel_name='pos.order', readonly=True,
+        help="This Sale Order has beend replaced by this PoS Order")

pos_picking_load/models/stock_picking.py

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+# -*- coding: utf-8 -*-
+# Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from openerp import models, api, fields
+
+
+class StockPicking(models.Model):
+    _inherit = 'stock.picking'
+
+    # Field Section
+    final_pos_order_id = fields.Many2one(
+        string='Final PoS Order', comodel_name='pos.order', readonly=True,
+        help="This picking has been canceled, because it has been replaced by"
+        " this PoS Order")
+
+    # Custom Section
+    @api.model
+    def _prepare_filter_for_pos(self):
+        return [
+            ('state', 'in', ['confirmed', 'partially_available', 'assigned']),
+            ('invoice_state', '=', '2binvoiced'),
+        ]
+
+    @api.model
+    def _prepare_fields_for_pos_list(self):
+        return ['name', 'partner_id', 'min_date', 'origin']
+
+    @api.model
+    def search_pickings_for_pos(self, query):
+        # Get Picking Types available for PoS
+        picking_type_obj = self.env['stock.picking.type']
+        picking_types = picking_type_obj.search(
+            [('available_in_pos', '=', True)])
+        condition = self._prepare_filter_for_pos() + [
+            ('picking_type_id', 'in', picking_types.ids),
+            '|', '|',
+            ('name', 'ilike', query),
+            ('origin', 'ilike', query),
+            ('partner_id', 'ilike', query)
+        ]
+        fields = self._prepare_fields_for_pos_list()
+        return self.search_read(condition, fields, limit=10)
+
+    @api.model
+    def _prepare_pos_order(self, picking):
+        pickinglines = []
+        for line in picking.move_lines.filtered(lambda x: x.state != 'cancel'):
+            picking_line = {
+                'name': line.name,
+                'product_id': line.product_id.id,
+                'quantity': line.product_uom_qty,
+            }
+            sale_order_line =\
+                line.procurement_id and line.procurement_id.sale_line_id
+            if sale_order_line:
+                # Get price and discount of the order if available
+                picking_line['price_unit'] = sale_order_line.price_unit
+                picking_line['discount'] = sale_order_line.discount
+            pickinglines.append(picking_line)
+        return {
+            'id': picking.id,
+            'name': picking.name,
+            'partner_id': picking.partner_id.id,
+            'line_ids': pickinglines,
+        }
+
+    @api.model
+    def load_picking_for_pos(self, picking_id):
+        picking = self.browse(picking_id)
+        return self._prepare_pos_order(picking)

pos_picking_load/models/stock_picking_type.py

@@ -0,0 +1,15 @@
+# -*- coding: utf-8 -*-
+# Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from openerp import models, fields
+
+
+class StockPickingType(models.Model):
+    _inherit = 'stock.picking.type'
+
+    available_in_pos = fields.Boolean(
+        string='Available in Point Of Sale', help="If checked, associated"
+        " pickings will be available in the point of sale, to be changed and"
+        " paid in it")

pos_picking_load/static/src/css/pos_picking_load.css

@@ -0,0 +1,40 @@
+.pos .pickinglist-screen .button.picking-button {
+    width: 150px;
+}
+
+.pos .pickinglist-screen .button.cancel {
+    margin-left: -180px;
+}
+
+.pos .pickinglist-screen .picking-list{
+    font-size: 16px;
+    width: 100%;
+    line-height: 40px;
+}
+
+.pos .pickinglist-screen .picking-list th,
+.pos .pickinglist-screen .picking-list td {
+    padding: 0px 8px;
+}
+
+.pos .pickinglist-screen .picking-list tbody > tr{
+    background: rgb(230,230,230);
+    cursor: pointer;
+}
+
+.pos .pickinglist-screen .picking-list thead > tr,
+.pos .pickinglist-screen .picking-list tr:nth-child(even) {
+    background: rgb(247,247,247);
+}
+
+.pos .pickinglist-screen .picking-list tbody > tr:hover {
+    background: rgb(220,220,220);
+}
+
+.pos .pickinglist-screen .searchbox{
+    margin-top:8px;
+}
+
+.pos .pickinglist-screen .searchbox input{
+    width: 150px;
+}

pos_picking_load/static/src/js/pos_picking_load.js

@@ -0,0 +1,329 @@
+/******************************************************************************
+    Copyright (C) 2017 - Today: GRAP (http://www.grap.coop)
+    @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+ *****************************************************************************/
+
+openerp.pos_picking_load = function(instance, local) {
+
+
+    module = instance.point_of_sale;
+    var QWeb = instance.web.qweb;
+    var _t = instance.web._t;
+    var round_pr = instance.web.round_precision;
+
+    /*************************************************************************
+        Extend Model Order:
+            * Add getter and setter function for field 'origin_picking_id';
+    */
+    var moduleOrderParent = module.Order;
+    module.Order = module.Order.extend({
+
+        set_origin_picking_id: function(id) {
+            this.set({
+                origin_picking_id: id,
+            });
+        },
+
+        set_origin_picking_name: function(name) {
+            this.set({
+                origin_picking_name: name,
+            });
+        },
+
+        export_for_printing: function(attributes){
+            var order = moduleOrderParent.prototype.export_for_printing.apply(this, arguments);
+            order['origin_picking_name'] = this.get('origin_picking_name');
+            return order;
+        },
+
+        export_as_JSON: function() {
+            var order = moduleOrderParent.prototype.export_as_JSON.apply(this, arguments);
+            order['origin_picking_id'] = this.get('origin_picking_id');
+            return order;
+        },
+
+    });
+
+
+    /*************************************************************************
+        New Widget LoadPickingButtonWidget:
+            * On click, display a new screen to select a picking;
+    */
+    module.LoadPickingButtonWidget = module.PosBaseWidget.extend({
+        template: 'LoadPickingButtonWidget',
+
+        renderElement: function() {
+            var self = this;
+            this._super();
+            this.$el.click(function(){
+                var ss = self.pos.pos_widget.screen_selector;
+                ss.set_current_screen('pickinglist');
+            });
+        },
+    });
+
+
+    /*************************************************************************
+        Extend PosWidget:
+            * Create new screen;
+            * Add load and save button;
+    */
+    module.PosWidget = module.PosWidget.extend({
+        build_widgets: function() {
+            this._super();
+
+            if (this.pos.config.iface_load_picking){
+                // New Screen to select a picking
+                this.pickinglist_screen = new module.PickingListScreenWidget(this, {});
+                this.pickinglist_screen.appendTo(this.$('.screens'));
+                this.pickinglist_screen.hide();
+                this.screen_selector.screen_set.pickinglist = this.pickinglist_screen;
+
+                // Add button
+                this.search_picking_button = new module.LoadPickingButtonWidget(this,{});
+                this.search_picking_button.appendTo(this.pos_widget.$('li.orderline.empty'));
+            }
+        },
+    });
+
+
+    /*************************************************************************
+        Extend OrderWidget:
+    */
+    module.OrderWidget = module.OrderWidget.extend({
+        renderElement: function(scrollbottom){
+            this._super(scrollbottom);
+            if (this.pos_widget.search_picking_button) {
+                this.pos_widget.search_picking_button.appendTo(
+                    this.pos_widget.$('li.orderline.empty')
+                );
+            }
+        }
+    });
+
+
+    /*************************************************************************
+        New ScreenWidget PickingListScreenWidget:
+            * On show, display all pickings;
+            * on click on a picking, display the content;
+            * on click on 'validate', allow to use this picking;
+            * on click on 'cancel', display the preview screen;
+    */
+    module.PickingListScreenWidget = module.ScreenWidget.extend({
+        template: 'PickingListScreenWidget',
+        show_leftpane: true,
+        model: 'stock.picking',
+        current_picking_id: false,
+        current_picking_name: false,
+
+        // Base functions
+        init: function(parent, options){
+            this._super(parent, options);
+        },
+
+        start: function() {
+            var self = this;
+            this._super();
+
+            // Bind click buttons
+            this.$el.find('span.button.cancel').click(_.bind(this.clickCancelButton, this));
+            this.$el.find('span.button.validate').click(_.bind(this.clickValidateButton, this));
+
+            // manage Search Box
+            var search_timeout = null;
+            this.$('.searchbox input').on('keyup',function(event){
+                clearTimeout(search_timeout);
+                var query = this.value;
+                search_timeout = setTimeout(function(){
+                    self.perform_search(query);
+                },70);
+            });
+
+            this.$('.searchbox .search-clear').click(function(){
+                self.clear_search();
+            });
+        },
+
+        show: function() {
+            this._super();
+            var ss = this.pos.pos_widget.screen_selector;
+            this.pos_widget.numpad.hide();
+            this.pos_widget.paypad.hide();
+            this.search_pickings();
+            this.$el.find('span.button.validate').hide();
+        },
+
+        prepare_order: function(order, picking) {
+            var partner = this.pos.db.get_partner_by_id(picking.partner_id);
+            order.set_client(partner || undefined);
+            return order;
+        },
+
+        prepare_orderline: function(product, pickingline) {
+            return {
+                quantity: pickingline.qty,
+                price: pickingline.price_unit || product.price,
+                discount: pickingline.discount || 0.0,
+            };
+        },
+
+        // User Event
+        clickCancelButton: function(event) {
+            order = this.pos.get('selectedOrder');
+            order.set_client(undefined);
+            order.set_origin_picking_id(undefined);
+            order.set_origin_picking_name(undefined);
+            order.get('orderLines').reset();
+            this.pos_widget.order_widget.change_selected_order();
+            var ss = this.pos.pos_widget.screen_selector;
+            ss.set_current_screen('products');
+            this.pos_widget.numpad.show();
+            this.pos_widget.paypad.show();
+        },
+
+        clickValidateButton: function(event) {
+            order = this.pos.get('selectedOrder');
+            order.set_origin_picking_id(this.current_picking_id);
+            order.set_origin_picking_name(this.current_picking_name);
+            var ss = this.pos.pos_widget.screen_selector;
+            ss.set_current_screen('products');
+            this.pos_widget.numpad.show();
+            this.pos_widget.paypad.show();
+        },
+
+        load_picking: function(origin_picking_id) {
+            var self = this;
+            var pickingModel = new instance.web.Model(this.model);
+            return pickingModel.call('load_picking_for_pos', [origin_picking_id])
+            .then(function (picking) {
+                self.current_picking_id = origin_picking_id;
+                self.current_picking_name = picking.name;
+                var picking_selectable = true;
+                var order = self.pos.get('selectedOrder');
+                order = self.prepare_order(order, picking);
+                order.get('orderLines').reset();
+                var pickinglines = picking.line_ids || [];
+                var unknown_products = [];
+                for (var i=0, len=pickinglines.length; i<len; i++) {
+                    // check if product are available in pos
+                    var pickingline = pickinglines[i];
+                    var line_name = pickingline.name;
+                    var product = self.pos.db.get_product_by_id(pickingline.product_id);
+                    if (_.isUndefined(product)) {
+                        unknown_products.push(line_name);
+                        continue;
+                    }
+                    // Create new line and add it to the current order
+                    orderline = self.prepare_orderline(product, pickingline);
+                    order.addProduct(product, orderline);
+                    last_orderline = order.getLastOrderline();
+                    last_orderline = jQuery.extend(last_orderline, orderline);
+                }
+                // Forbid POS Order loading if some products are unknown
+                if (unknown_products.length > 0){
+                    self.pos_widget.screen_selector.show_popup(
+                        'error-traceback', {
+                            message: _t('Unknown Products'),
+                            comment: _t('Unable to load some picking lines because the ' +
+                                    'products are not available in the POS cache.\n\n' +
+                                    'Please check that lines :\n\n  * ') + unknown_products.join("; \n  *")
+                        });
+                    picking_selectable = false;
+                }
+                // Check if the partner is unknown
+                if (_.isUndefined(order.get_client)) {
+                    self.pos_widget.screen_selector.show_popup(
+                        'error-traceback', {
+                            message: _t('Unknown Partner'),
+                            comment: _t('Unable to load this picking because the partner' + 
+                                    ' is not known in the Point Of Sale as a customer')
+                        });
+                    picking_selectable = false;
+                }
+
+                if (picking_selectable){
+                    self.$el.find('span.button.validate').show();
+                }
+                else{
+                    self.$el.find('span.button.validate').hide();
+                }
+
+            }).fail(function (error, event){
+                if (parseInt(error.code) === 200) {
+                    // Business Logic Error, not a connection problem
+                    self.pos_widget.screen_selector.show_popup(
+                        'error-traceback', {
+                            message: error.data.message,
+                            comment: error.data.debug
+                        });
+                }
+                else{
+                    self.pos_widget.screen_selector.show_popup('error',{
+                        message: _t('Connection error'),
+                        comment: _t('Can not execute this action because the POS is currently offline'),
+                    });
+                }
+                event.preventDefault();
+            });
+        },
+
+        search_pickings: function(query) {
+            var self = this;
+            var pickingModel = new instance.web.Model(this.model);
+            return pickingModel.call('search_pickings_for_pos', [query || ''])
+            .then(function (result) {
+                self.render_list(result);
+            }).fail(function (error, event){
+                if (parseInt(error.code) === 200) {
+                    // Business Logic Error, not a connection problem
+                    self.pos_widget.screen_selector.show_popup(
+                        'error-traceback', {
+                            message: error.data.message,
+                            comment: error.data.debug
+                        }
+                    );
+                }
+                else{
+                    self.pos_widget.screen_selector.show_popup('error',{
+                        message: _t('Connection error'),
+                        comment: _t('Can not execute this action because the POS is currently offline'),
+                    });
+                }
+                event.preventDefault();
+            });
+        },
+
+        on_click_picking: function(event){
+            this.load_picking(parseInt(event.target.parentNode.dataset.pickingId, 10));
+        },
+
+        render_list: function(pickings){
+            var self = this;
+            var contents = this.$el[0].querySelector('.picking-list-contents');
+            contents.innerHTML = "";
+            var line_list = document.createDocumentFragment();
+            _.each(pickings, function(picking){
+                var picking_line_html = QWeb.render('LoadPickingLine',{widget: this, picking:picking});
+                var picking_line = document.createElement('tbody');
+                picking_line.innerHTML = picking_line_html;
+                picking_line = picking_line.childNodes[1];
+                picking_line.addEventListener('click', self.on_click_picking);
+                line_list.appendChild(picking_line);
+            });
+            contents.appendChild(line_list);
+        },
+
+        perform_search: function(query){
+            this.search_pickings(query);
+        },
+
+        clear_search: function(){
+            this.search_pickings();
+            this.$('.searchbox input')[0].value = '';
+            this.$('.searchbox input').focus();
+        },
+
+    });
+
+};

pos_picking_load/static/src/xml/pos_picking_load.xml

@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="utf-8"?>
+<template>
+
+    <t t-name="LoadPickingButtonWidget">
+        <br/><button class="input-button">Load Picking</button>
+    </t>
+
+    <t t-name="LoadPickingLine">
+        <tr class="picking-line" t-att-data-picking-id="picking.id">
+            <td><t t-esc="picking.name"/></td>
+            <td><t t-esc="picking.partner_id[1]"/></td>
+            <td><t t-esc="picking.min_date"/></td>
+            <td><t t-esc="picking.origin"/></td>
+        </tr>
+    </t>
+
+    <t t-name="PickingListScreenWidget">
+        <div class="pickinglist-screen screen">
+            <div class="screen-content">
+                <section class="top-content">
+                    <span class="button cancel picking-button">
+                        <i class="fa fa-times"></i>
+                        Cancel
+                    </span>
+                    <span class="button validate picking-button">
+                        <i class="fa fa-arrow-circle-o-left"></i>
+                        Select
+                    </span>
+                    <span class="searchbox">
+                        <input placeholder="Search Picking" />
+                        <span class="search-clear"></span>
+                    </span>
+                    <span class="searchbox"></span>
+                </section>
+                <section class="full-content">
+                    <div class="window">
+                        <section class="subwindow collapsed">
+                            <div class="subwindow-container">
+                                <div class="subwindow-container-fix">
+                                </div>
+                            </div>
+                        </section>
+                        <section class="subwindow">
+                            <div class="subwindow-container">
+                                <div class="subwindow-container-fix touch-scrollable scrollable-y">
+                                    <table class="picking-list">
+                                        <thead>
+                                            <tr>
+                                                <th>Name</th>
+                                                <th>Customer</th>
+                                                <th>Scheduled Date</th>
+                                                <th>Source Document</th>
+                                            </tr>
+                                        </thead>
+                                        <tbody class="picking-list-contents">
+                                        </tbody>
+                                    </table>
+                                </div>
+                            </div>
+                        </section>
+                    </div>
+                </section>
+            </div>
+        </div>
+    </t>
+
+    <t t-extend="XmlReceipt">
+        <t t-jquery="[t-if='receipt.cashier']" t-operation="after">
+            <t t-if="receipt.origin_picking_name">
+                <div>--------------------------------</div>
+                <div>Origin Picking: <t t-esc='receipt.origin_picking_name' /></div>
+            </t>
+        </t>
+    </t>
+
+    <t t-extend="PosTicket">
+        <t t-jquery="[t-esc='widget.pos.shop.name']" t-operation="after">
+            <t t-if="order.get('origin_picking_name')">
+                <br /><br />Origin Picking: <t t-esc="order.get('origin_picking_name')"/>
+            </t>
+        </t>
+    </t>
+
+
+</template>

pos_picking_load/views/pos_picking_load.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- vim:fdn=3:
+-->
+<openerp>
+    <data>
+        <template id="assets_backend" name="pos_picking_load assets" inherit_id="web.assets_backend">
+            <xpath expr="." position="inside">
+                <script type="text/javascript" src="/pos_picking_load/static/src/js/pos_picking_load.js"></script>
+            </xpath>
+        </template>
+        <template id="index_pos_picking_load" name="POS Index Picking Load" inherit_id="point_of_sale.index">
+            <xpath expr="//head" position="inside">
+                <link rel="stylesheet" href="/pos_picking_load/static/src/css/pos_picking_load.css"/>
+            </xpath>
+        </template>
+    </data>
+</openerp>
+

pos_picking_load/views/view_pos_config.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp><data>
+
+    <record  id="view_pos_config_form" model="ir.ui.view">
+        <field name="model">pos.config</field>
+        <field name="inherit_id" ref="point_of_sale.view_pos_config_form"/>
+        <field name="arch" type="xml">
+            <field name="iface_invoicing" position="after">
+                <field name="iface_load_picking" />
+            </field>
+        </field>
+    </record>
+
+</data></openerp>

pos_picking_load/views/view_sale_order.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp><data>
+
+    <record  id="view_sale_order_form" model="ir.ui.view">
+        <field name="model">sale.order</field>
+        <field name="inherit_id" ref="sale_stock.view_order_form_inherit"/>
+        <field name="arch" type="xml">
+            <field name="picking_policy" position="before">
+                <field name="final_pos_order_id" />
+            </field>
+        </field>
+    </record>
+
+</data></openerp>

pos_picking_load/views/view_stock_picking.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp><data>
+
+    <record  id="view_stock_picking_form" model="ir.ui.view">
+        <field name="model">stock.picking</field>
+        <field name="inherit_id" ref="stock_account.view_picking_inherit_form2"/>
+        <field name="arch" type="xml">
+            <field name="invoice_state" position="after">
+                <field name="final_pos_order_id" />
+            </field>
+        </field>
+    </record>
+
+</data></openerp>

pos_picking_load/views/view_stock_picking_type.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp><data>
+
+    <record  id="view_stock_picking_type_form" model="ir.ui.view">
+        <field name="model">stock.picking.type</field>
+        <field name="inherit_id" ref="stock.view_picking_type_form"/>
+        <field name="arch" type="xml">
+            <field name="return_picking_type_id" position="after">
+                <field name="available_in_pos" />
+            </field>
+        </field>
+    </record>
+
+</data></openerp>