[ADD] barcodes_action

barcode_action/README.rst

@@ -0,0 +1,21 @@
+**This file is going to be generated by oca-gen-addon-readme.**
+
+*Manual changes will be overwritten.*
+
+Please provide content in the ``readme`` directory:
+
+* **DESCRIPTION.rst** (required)
+* INSTALL.rst (optional)
+* CONFIGURE.rst (optional)
+* **USAGE.rst** (optional, highly recommended)
+* DEVELOP.rst (optional)
+* ROADMAP.rst (optional)
+* HISTORY.rst (optional, recommended)
+* **CONTRIBUTORS.rst** (optional, highly recommended)
+* CREDITS.rst (optional)
+
+Content of this README will also be drawn from the addon manifest,
+from keys such as name, authors, maintainers, development_status,
+and license.
+
+A good, one sentence summary in the manifest is also highly recommended.

barcode_action/__init__.py

@@ -0,0 +1,5 @@
+# Copyright 2017 Creu Blanca
+# Copyright 2017 Eficent Business and IT Consulting Services, S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+from . import wizard

barcode_action/__manifest__.py

@@ -0,0 +1,22 @@
+# Copyright 2017 Creu Blanca
+# Copyright 2017 Eficent Business and IT Consulting Services, S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+{
+    'name': 'Barcode action launcher',
+    'version': '11.0.1.0.0',
+    'category': 'Reporting',
+    'website': 'https://github.com/OCA/server-ux',
+    'author': 'Creu Blanca, Eficent, Odoo Community Association (OCA)',
+    'license': 'AGPL-3',
+    'installable': True,
+    'application': False,
+    'summary': 'Allows to use barcodes as a launcher',
+    'depends': [
+        'barcodes',
+    ],
+    'data': [
+        'views/barcode_templates.xml',
+        'wizard/barcode_action_view.xml',
+    ]
+}

barcode_action/readme/CONTRIBUTORS.rst

@@ -0,0 +1,2 @@
+* Enric Tobella <etobella@creublanca.es>
+

barcode_action/readme/DESCRIPTION.rst

@@ -0,0 +1,3 @@
+This module allows to use barcodes as launchers of actions.
+
+The action will launch a function that uses the barcode in order to return an action.

barcode_action/readme/USAGE.rst

@@ -0,0 +1,38 @@
+Actions must be configured with the following data in the context:
+* model: Model where we can find the method (required)
+* method: Method to execute (required)
+* res_id: Id as base (optional)
+
+The method must return an action. For example
+
+Action example::
+
+    <act_window id="sale_order_find"
+                name="Find Sale Order"
+                res_model="barcode.action"
+                view_mode="form"
+                view_type="form"
+                context="{'default_model': 'sale.order', 'default_method': 'find_sale_order_by_barcode'}"
+                target="new"/>
+
+Python example::
+
+    @api.multi
+    def find_sale_order_by_barcode(self, barcode):
+        sale_order = self.search([('name', '=', barcode)])
+        if not sale_order:
+            action = self.env.ref('sale_order_find')
+            result = action.read()[0]
+            context = safe_eval(result['context'])
+            context.update({
+                'default_state': 'warning',
+                'default_status': _('Sale Order %s cannot be found') % barcode
+            })
+            result['context'] = json.dumps(context)
+            return result
+        action = self.env.ref('sale.action_quotations')
+        result = action.read()[0]
+        res = self.env.ref('sale.view_order_form', False)
+        result['views'] = [(res and res.id or False, 'form')]
+        result['res_id'] = sale_order.id
+        return result

barcode_action/static/src/js/action_barcode_form.js

@@ -0,0 +1,28 @@
+odoo.define('barcode_action.form', function (require) {
+"use strict";
+
+var FormController = require('web.FormController');
+
+FormController.include({
+    _barcodeHandleAction: function (barcode, activeBarcode) {
+        if (this.mode === 'readonly') {
+            this.do_warn(_t('Error : Document not editable'),
+                _t('To modify this document, please first start edition.'));
+            return new $.Deferred().reject();
+        }
+        var record = this.model.get(this.handle);
+        var self = this;
+        return self._rpc({
+                    model: record.data.model,
+                    method: record.data.method,
+                    args: [[record.data.res_id], barcode],
+                }).done(function (action) {
+                    if (action !== undefined){
+                        self._barcodeStopListening();
+                        self.do_action(action);
+                    }
+                });
+    },
+});
+
+});

barcode_action/static/src/js/action_barcode_widget.js

@@ -0,0 +1,24 @@
+odoo.define('barcode_action.field', function (require) {
+"use strict";
+
+var AbstractField = require('web.AbstractField');
+var field_registry = require('web.field_registry');
+
+var ActionBarcodeField = AbstractField.extend({
+    init: function() {
+        this._super.apply(this, arguments);
+        this.trigger_up('activeBarcode', {
+            name: this.name,
+            commands: {
+                barcode: '_barcodeHandleAction',
+            }
+        });
+    },
+});
+field_registry.add('action_barcode_handler', ActionBarcodeField);
+
+return {
+    ActionBarcodeField:ActionBarcodeField,
+};
+
+});

barcode_action/views/barcode_templates.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+    <template id="assets_backend" name="pos_validation_barcode assets"
+              inherit_id="web.assets_backend">
+        <xpath expr="." position="inside">
+            <script type="text/javascript"
+                    src="/barcode_action/static/src/js/action_barcode_form.js"/>
+            <script type="text/javascript"
+                    src="/barcode_action/static/src/js/action_barcode_widget.js"/>
+        </xpath>
+    </template>
+</odoo>

barcode_action/wizard/__init__.py

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

barcode_action/wizard/barcode_action.py

@@ -0,0 +1,22 @@
+from odoo import fields, models
+
+
+class BarcodeAction(models.TransientModel):
+    _name = 'barcode.action'
+    _inherit = "barcodes.barcode_events_mixin"
+
+    model = fields.Char(
+        required=True, readonly=True
+    )
+    res_id = fields.Integer()
+    method = fields.Char(
+        required=True, readonly=True
+    )
+    state = fields.Selection([
+        ('waiting', 'Waiting'),
+        ('warning', 'Warning')
+    ], default='waiting', readonly=True, )
+    status = fields.Text(
+        readonly=True,
+        default="Start scanning",
+    )

barcode_action/wizard/barcode_action_view.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0"?>
+
+<!--
+    Copyright 2017 Eficent Business and IT Consulting Services, S.L.
+    Copyright 2017 Creu Blanca
+    License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+-->
+
+<odoo>
+
+    <record id="barcode_action_form" model="ir.ui.view">
+        <field name="name">barcode.action.form</field>
+        <field name="model">barcode.action</field>
+        <field name="arch" type="xml">
+            <form string="Find">
+                <div class="alert alert-success text-center o_form_header"
+                     role="alert" style="margin-bottom:0px;"
+                     attrs="{'invisible':[('state', '=', 'warning')]}">
+                    <bold><field name="status"/></bold>
+                </div>
+                <div class="alert alert-danger alert-dismissable text-center"
+                     role="alert" style="margin-bottom:0px;"
+                     attrs="{'invisible':[('state', '=', 'waiting')]}">
+                    <bold><field name="status"/></bold>
+                </div>
+                <field name="state" invisible="1"/>
+                <field name="res_id" invisible="1"/>
+                <field name="model" invisible="1"/>
+                <field name="method" invisible="1"/>
+                <field name="_barcode_scanned" widget="action_barcode_handler"/>
+                <footer>
+                    <button
+                            name="action_cancel"
+                            string="Close"
+                            class="oe_link"
+                            special="cancel"
+                    />
+                </footer>
+            </form>
+        </field>
+    </record>
+
+    <act_window id="barcode_action_action"
+                name="Barcode Launcher"
+                res_model="barcode.action"
+                view_mode="form"
+                view_type="form"
+                target="new"/>
+
+</odoo>