Merge 8a12de4 into bd30fd0

pos_barcode_tare/README.rst

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+====================================================
+Point of Sale - Tare barecode labels for loose goods
+====================================================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fpos-lightgray.png?logo=github
+    :target: https://github.com/OCA/pos/tree/9.0/pos_barcode_tare
+    :alt: OCA/pos
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/pos-9-0/pos-9-0-pos_barcode_tare
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/184/9.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This add-on enables POS to read and print tare barcodes. We print a barcode tare label to sell loose goods in a Bring Your Own Container (BYOC) scheme.
+
+The BYOC scheme has four steps:
+    1. The cashier weighs the container and sticks the tare bar code onto the customer's pot.
+    2. The customer takes the desired quantity of the goods s-he wants to buy.
+    3. The cashier weighs the filled container and goods, and POS gives the corresponding price.
+    4. The cashier scans the tare bar code, and POS removes the container's weight from the latest product of the order.
+
+This add-on adds a news screen to POS to print (web) the tare barcode labels. This add-on enables POS to read a tare barcode. Reading a barcode makes POS adjust the weight of the latest article in the order list. The new weight is equal to the total weight minus the tare weight. The price is updated accordingly to the weight change.
+
+POS home screen is now:
+.. image:: https://raw.githubusercontent.com/OCA/pos/9.0/pos_barcode_tare/static/description/POS_with_button.png
+
+The label screen is:
+.. image:: https://raw.githubusercontent.com/OCA/pos/9.0/pos_barcode_tare/static/description/null_weight.png
+
+When we read a weight the impression button is enabled
+.. image:: https://raw.githubusercontent.com/OCA/pos/9.0/pos_barcode_tare/static/description/ready_to_print.png
+
+A barcode label looks like:
+.. image:: https://raw.githubusercontent.com/OCA/pos/9.0/pos_barcode_tare/static/description/label.png
+
+Zoom on the action widget:
+.. image:: https://raw.githubusercontent.com/OCA/pos/9.0/pos_barcode_tare/static/description/zoom_action_widget.png
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+Install this add-on and configure the point of sale where you want to be able to use the tare barecode. The label printing is done using web print. To streamline the label printing it is advised to use the silent printing mode (firefox) or the kiosk printing (chrome).
+
+Known issues / Roadmap
+======================
+
+- Use barcode nomenclature instead of hardcoded barcode prefix 21.
+- Add french translation.
+
+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 smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/pos/issues/new?body=module:%20pos_barcode_tare%0Aversion:%209.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Le Nid
+
+Contributors
+~~~~~~~~~~~~
+
+- Le Nid
+- CoopITEasy
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+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.
+
+This module is part of the `OCA/pos <https://github.com/OCA/pos/tree/9.0/pos_barcode_tare>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

pos_barcode_tare/__init__.py

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

pos_barcode_tare/__openerp__.py

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+# -*- coding: utf-8 -*-
+# @author: François Kawala
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+{
+    'name': "Point of Sale - Tare barecode labels for loose goods",
+    'version': '9.0.0.0.1',
+    'category': 'Point of Sale',
+    'summary': """Point of Sale - Print and scan tare \
+                  barecodes labels to sell loose goods.""",
+    'author': "Le Nid, Odoo Community Association (OCA)",
+    'website': "https://github.com/OCA/pos",
+    'license': 'AGPL-3',
+    'depends': ['point_of_sale'],
+    'data': [
+        'views/pos_config_view.xml',
+        'views/pos_barcode_tare.xml',
+    ],
+    'qweb': [
+        'static/src/xml/pos_barcode_tare.xml',
+    ],
+    'installable': True,
+}

pos_barcode_tare/models/__init__.py

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+from . import pos_config

pos_barcode_tare/models/pos_config.py

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+# -*- coding: utf-8 -*-
+
+from openerp import models, fields
+
+
+class PosConfig(models.Model):
+    _inherit = 'pos.config'
+    iface_tare_label = fields.Boolean(
+        'Show tare label button',
+        help="Print tare labels with this POS"
+    )

pos_barcode_tare/readme/CONTRIBUTORS.rst

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+- Le Nid
+- CoopITEasy

pos_barcode_tare/readme/DESCRIPTION.rst

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+This add-on enables POS to read and print tare barcodes. We print a barcode tare label to sell loose goods in a Bring Your Own Container (BYOC) scheme.
+
+The BYOC scheme has four steps:
+    1. The cashier weighs the container and sticks the tare bar code onto the customer's pot.
+    2. The customer takes the desired quantity of the goods s-he wants to buy.
+    3. The cashier weighs the filled container and goods, and POS gives the corresponding price.
+    4. The cashier scans the tare bar code, and POS removes the container's weight from the latest product of the order.
+
+This add-on adds a news screen to POS to print (web) the tare barcode labels. This add-on enables POS to read a tare barcode. Reading a barcode makes POS adjust the weight of the latest article in the order list. The new weight is equal to the total weight minus the tare weight. The price is updated accordingly to the weight change.
+
+POS home screen is now:
+.. image:: ../static/description/POS_with_button.png
+
+The label screen is:
+.. image:: ../static/description/null_weight.png
+
+When we read a weight the impression button is enabled
+.. image:: ../static/description/ready_to_print.png
+
+A barcode label looks like:
+.. image:: ../static/description/label.png
+
+Zoom on the action widget:
+.. image:: ../static/description/zoom_action_widget.png

pos_barcode_tare/readme/ROADMAP.rst

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+- Use barcode nomenclature instead of hardcoded barcode prefix 21.
+- Add french translation.

pos_barcode_tare/readme/USAGE.rst

@@ -0,0 +1 @@
+Install this add-on and configure the point of sale where you want to be able to use the tare barecode. The label printing is done using web print. To streamline the label printing it is advised to use the silent printing mode (firefox) or the kiosk printing (chrome).