From 5e45084f1aa044773e615270e2a3d13ebcb4ea0c Mon Sep 17 00:00:00 2001
From: Hitesh Trivedi <htr@openerp.com>
Date: Wed, 7 Jan 2015 16:23:41 +0530
Subject: [PATCH] [ADD] stock_picking_wave: chatter in picking waves

Useful if you want to the pickings to be done to your carrier by sending
her the picking list.
---
 addons/stock_picking_wave/__openerp__.py            |  1 +
 addons/stock_picking_wave/stock_picking_wave.py     | 13 +++++++++++--
 .../stock_picking_wave/stock_picking_wave_data.xml  | 10 ++++++++++
 .../stock_picking_wave/stock_picking_wave_view.xml  | 10 ++++++----
 4 files changed, 28 insertions(+), 6 deletions(-)
 create mode 100644 addons/stock_picking_wave/stock_picking_wave_data.xml

diff --git a/addons/stock_picking_wave/__openerp__.py b/addons/stock_picking_wave/__openerp__.py
index d6a14d7b23c..ea1c25940a3 100644
--- a/addons/stock_picking_wave/__openerp__.py
+++ b/addons/stock_picking_wave/__openerp__.py
@@ -32,6 +32,7 @@ This module adds the picking wave option in warehouse management.
     'depends': ['stock'],
     'data': ['security/ir.model.access.csv',
             'stock_picking_wave_view.xml',
+            'stock_picking_wave_data.xml',
             'stock_picking_wave_sequence.xml',
             'wizard/picking_to_wave_view.xml',
             ],
diff --git a/addons/stock_picking_wave/stock_picking_wave.py b/addons/stock_picking_wave/stock_picking_wave.py
index dcae78761e1..5cda64f2ed7 100644
--- a/addons/stock_picking_wave/stock_picking_wave.py
+++ b/addons/stock_picking_wave/stock_picking_wave.py
@@ -4,14 +4,15 @@ from openerp.tools.translate import _
 from openerp.exceptions import UserError
 
 class stock_picking_wave(osv.osv):
+    _inherit = "mail.thread"
     _name = "stock.picking.wave"
     _description = "Picking Wave"
     _order = "name desc"
     _columns = {
         'name': fields.char('Picking Wave Name', required=True, help='Name of the picking wave', copy=False),
-        'user_id': fields.many2one('res.users', 'Responsible', help='Person responsible for this wave'),
+        'user_id': fields.many2one('res.users', 'Responsible', track_visibility='onchange', help='Person responsible for this wave'),
         'picking_ids': fields.one2many('stock.picking', 'wave_id', 'Pickings', help='List of picking associated to this wave'),
-        'state': fields.selection([('draft', 'Draft'), ('in_progress', 'Running'), ('done', 'Done'), ('cancel', 'Cancelled')], string="State", required=True, copy=False),
+        'state': fields.selection([('draft', 'Draft'), ('in_progress', 'Running'), ('done', 'Done'), ('cancel', 'Cancelled')], string="State", track_visibility='onchange', required=True, copy=False),
     }
 
     _defaults = {
@@ -56,11 +57,19 @@ class stock_picking_wave(osv.osv):
                     continue
                 if picking.state != 'assigned':
                     raise UserError(_('Some pickings are still waiting for goods. Please check or force their availability before setting this wave to done.'))
+                message_body = "<b>%s:</b> %s <a href=#id=%s&view_type=form&model=stock.picking.wave>%s</a>" % (_("Transferred by"), _("Picking Wave"), wave.id, wave.name)
+                picking.message_post(body=message_body)
                 picking_todo.add(picking.id)
         if picking_todo:
             self.pool.get('stock.picking').action_done(cr, uid, list(picking_todo), context=context)
         return self.write(cr, uid, ids, {'state': 'done'}, context=context)
 
+    def _track_subtype(self, cr, uid, ids, init_values, context=None):
+        record = self.browse(cr, uid, ids[0], context=context)
+        if 'state' in init_values and record.state != 'draft':
+            return 'stock_picking_wave.state'
+        return super(stock_picking_wave, self)._track_subtype(cr, uid, ids, init_values, context=context)
+
 
 class stock_picking(osv.osv):
     _inherit = "stock.picking"
diff --git a/addons/stock_picking_wave/stock_picking_wave_data.xml b/addons/stock_picking_wave/stock_picking_wave_data.xml
new file mode 100644
index 00000000000..cf465635c3e
--- /dev/null
+++ b/addons/stock_picking_wave/stock_picking_wave_data.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <!-- Picking Wave related subtypes for messaging / Chatter -->
+    <record id="stock_picking_wave.state" model="mail.message.subtype">
+        <field name="name">Stage Changed</field>
+        <field name="res_model">stock.picking.wave</field>
+        <field name="default" eval="False"/>
+        <field name="description">Stage Changed</field>
+    </record>
+</odoo>
diff --git a/addons/stock_picking_wave/stock_picking_wave_view.xml b/addons/stock_picking_wave/stock_picking_wave_view.xml
index 2825914a8cc..b9101aa8a10 100644
--- a/addons/stock_picking_wave/stock_picking_wave_view.xml
+++ b/addons/stock_picking_wave/stock_picking_wave_view.xml
@@ -1,5 +1,4 @@
-<openerp>
-    <data>
+<odoo>
         <record id="view_picking_wave_form" model="ir.ui.view">
             <field name="name">picking.wave.form</field>
             <field name="model">stock.picking.wave</field>
@@ -38,6 +37,10 @@
                             </tree>
                         </field>
                     </sheet>
+                    <div class="oe_chatter">
+                        <field name="message_follower_ids" widget="mail_followers" groups="base.group_user"/>
+                        <field name="message_ids" widget="mail_thread"/>
+                    </div>
                 </form>
             </field>
         </record>
@@ -123,5 +126,4 @@
         </field>
         </record>
 
-    </data>
-</openerp>
+</odoo>