[ADD] sale_stock_global_delivery_lead_time

sale_stock_global_delivery_lead_time/__init__.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Author: Alexandre Fayolle
+#    Copyright 2013 Camptocamp SA
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+from . import sale_stock

sale_stock_global_delivery_lead_time/__openerp__.py

@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Author: Alexandre Fayolle
+#    Copyright 2013 Camptocamp SA
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+{
+    'name' : 'Sale global delivery lead time',
+    'version' : '0.1',
+    'category' : 'Sales Management',
+    'description': '''
+    Provides a way of setting a delivery lead time for all lines of a sale order
+    ''',
+    'author' : 'Camptocamp',
+    'website' : 'http://www.camptocamp.com',
+    'depends' : ['sale_stock'],
+    'data' : ['sale_stock_view.xml'],
+    'demo' : [],
+    'test' : [],
+    'installable': True,
+    'auto_install' : False,
+    'application' : False,
+}
+
+# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

sale_stock_global_delivery_lead_time/sale_stock.py

@@ -0,0 +1,84 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Author: Alexandre Fayolle
+#    Copyright 2013 Camptocamp SA
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+from datetime import datetime, timedelta
+from dateutil.relativedelta import relativedelta
+
+from openerp.osv import orm, fields
+from openerp.tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT, DATETIME_FORMATS_MAP, float_compare
+
+
+class sale_order(orm.Model):
+    _inherit = 'sale.order'
+
+    def _min_max_date_planned(self, cr, uid, ids, field_names, arg, context=None):
+        res = {}
+        if not ids:
+            return res
+        order_line_obj = self.pool.get('sale.order.line')
+        sale_infos = self.read(cr, uid, ids, ['delay', 'date_order'], context=context, load='_classic_write')
+        line_ids = order_line_obj.search(cr, uid, [('order_id', 'in', ids)], context=context)
+        line_delays = order_line_obj.read(cr, uid, line_ids, ['order_id', 'delay'], context=context, load='_classic_write')
+        order_line_delays = {} # dict order_id: [line delays]
+        for line_info in line_delays:
+            order_line_delays.setdefault(line_info['order_id'], []).append(line_info['delay'])
+        for sale_info in sale_infos:
+            sale_id = sale_info['id']
+            res[sale_id] = {}
+            start_date =  datetime.strptime(self.date_to_datetime(cr, uid, sale_info['date_order'], context),
+                                            DEFAULT_SERVER_DATETIME_FORMAT)
+            print start_date, sale_info['delay'], order_line_delays[sale_id]
+            min_delay = sale_info['delay'] + min(order_line_delays[sale_id])
+            max_delay = sale_info['delay'] + max(order_line_delays[sale_id])
+            min_date = start_date + relativedelta(days=min_delay)
+            max_date = start_date + relativedelta(days=max_delay)
+            print min_date, max_date
+            for name in field_names:
+                if name.startswith('min'):
+                    date = min_date
+                elif name.startswith('max'):
+                    date = max_date
+                else:
+                    continue
+                res[sale_id][name] = date.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
+        print res
+        return res
+
+    _columns = {'delay': fields.float('Delivery Lead Time',
+                                      required=True,
+                                      help="Number of days between the order confirmation and the shipping of the products to the customer. This lead time is added to the lead time of each line.",
+                                      readonly=True,
+                                      states={'draft': [('readonly', False)]}),
+                'min_date_planned': fields.function(_min_max_date_planned,
+                                                    type='date',
+                                                    string='Earliest date planned',
+                                                    method=True, multi='date_planned'),
+                'max_date_planned': fields.function(_min_max_date_planned,
+                                                    type='date',
+                                                    string='Latest date planned',
+                                                    method=True, multi='date_planned'),
+                }
+    _defaults = {'delay': 0,
+                 }
+
+    def _get_date_planned(self, cr, uid, order, line, start_date, context=None):
+        date_planned = super(sale_order, self)._get_date_planned(cr, uid, order, line, start_date, context)
+        date_planned = datetime.strptime(date_planned, DEFAULT_SERVER_DATETIME_FORMAT) + relativedelta(days=order.delay or 0.0)
+        return date_planned.strftime(DEFAULT_SERVER_DATETIME_FORMAT)

sale_stock_global_delivery_lead_time/sale_stock_view.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+    <data>
+
+        <record id="view_order_form" model="ir.ui.view">
+            <field name="name">sale.order.form</field>
+            <field name="model">sale.order</field>
+            <field name="inherit_id" ref="sale_stock.view_order_form_inherit" />
+            <field name="arch" type="xml">
+              <field name='date_order' position="after">
+                <field name="delay"/>
+                <field name="min_date_planned"/>
+                <field name="max_date_planned"/>
+              </field>
+            </field>
+        </record>
+
+
+    </data>
+</openerp>