Upgrade last changes from 3.4

__init__.py

@@ -2,10 +2,15 @@
 # copyright notices and license terms.
 from trytond.pool import Pool
 from .stock import *
+from .location import *
 
 
 def register():
     Pool.register(
         Lot,
         Move,
+        LotsByLocationStart,
         module='stock_lot_quantity', type_='model')
+    Pool.register(
+        LotsByLocation,
+        module='stock_lot_quantity', type_='wizard')

locale/ca_ES.po

@@ -0,0 +1,49 @@
+#
+msgid ""
+msgstr "Content-Type: text/plain; charset=utf-8\n"
+
+msgctxt "field:stock.lots_by_location.start,forecast_date:"
+msgid "At Date"
+msgstr "A data"
+
+msgctxt "field:stock.lots_by_location.start,id:"
+msgid "ID"
+msgstr "ID"
+
+msgctxt "help:stock.lots_by_location.start,forecast_date:"
+msgid ""
+"Allow to compute expected stock quantities for this date.\n"
+"* An empty value is an infinite date in the future.\n"
+"* A date in the past will provide historical values."
+msgstr ""
+"Permet calcular les quantitats previstes d'estoc per a aquesta data.\n"
+"* Un valor buit és un data infinita en el futur.\n"
+"* Una data en el passat proporcionarà valors històrics."
+
+msgctxt "model:ir.action,name:act_lots_by_location"
+msgid "Lots"
+msgstr "Lots"
+
+msgctxt "model:ir.action,name:wizard_lots_by_location"
+msgid "Lots by Location"
+msgstr "Lots per ubicació"
+
+msgctxt "model:stock.lots_by_location.start,name:"
+msgid "Lots by Location"
+msgstr "Lots per ubicació"
+
+msgctxt "view:stock.lot:"
+msgid "Lots"
+msgstr "Lots"
+
+msgctxt "view:stock.lots_by_location.start:"
+msgid "Lots by Location"
+msgstr "Lots per ubicació"
+
+msgctxt "wizard_button:stock.lots_by_location,start,end:"
+msgid "Cancel"
+msgstr "Cancel·lat"
+
+msgctxt "wizard_button:stock.lots_by_location,start,open:"
+msgid "Open"
+msgstr "Obre"

locale/es_ES.po

@@ -0,0 +1,49 @@
+#
+msgid ""
+msgstr "Content-Type: text/plain; charset=utf-8\n"
+
+msgctxt "field:stock.lots_by_location.start,forecast_date:"
+msgid "At Date"
+msgstr "A fecha"
+
+msgctxt "field:stock.lots_by_location.start,id:"
+msgid "ID"
+msgstr "ID"
+
+msgctxt "help:stock.lots_by_location.start,forecast_date:"
+msgid ""
+"Allow to compute expected stock quantities for this date.\n"
+"* An empty value is an infinite date in the future.\n"
+"* A date in the past will provide historical values."
+msgstr ""
+"Permite calcular las cantidades previstas de stock para esta fecha.\n"
+"* Un valor vacío es un fecha infinita en el futuro.\n"
+"* Una fecha en el pasado proporcionará valores históricos."
+
+msgctxt "model:ir.action,name:act_lots_by_location"
+msgid "Lots"
+msgstr "Lotes"
+
+msgctxt "model:ir.action,name:wizard_lots_by_location"
+msgid "Lots by Location"
+msgstr "Lotes por ubicación"
+
+msgctxt "model:stock.lots_by_location.start,name:"
+msgid "Lots by Location"
+msgstr "Lotes por ubicación"
+
+msgctxt "view:stock.lot:"
+msgid "Lots"
+msgstr "Lotes"
+
+msgctxt "view:stock.lots_by_location.start:"
+msgid "Lots by Location"
+msgstr "Lotes por ubicación"
+
+msgctxt "wizard_button:stock.lots_by_location,start,end:"
+msgid "Cancel"
+msgstr "Cancelar"
+
+msgctxt "wizard_button:stock.lots_by_location,start,open:"
+msgid "Open"
+msgstr "Abrir"

location.py

@@ -0,0 +1,60 @@
+import datetime
+from trytond.model import ModelView, fields
+from trytond.wizard import Wizard, StateView, StateAction, Button
+from trytond.transaction import Transaction
+from trytond.pyson import PYSONEncoder, Date
+from trytond.pool import Pool
+
+__all__ = ['LotsByLocationStart', 'LotsByLocation']
+
+
+class LotsByLocationStart(ModelView):
+    'Lots by Location'
+    __name__ = 'stock.lots_by_location.start'
+    forecast_date = fields.Date(
+        'At Date', help=('Allow to compute expected '
+            'stock quantities for this date.\n'
+            '* An empty value is an infinite date in the future.\n'
+            '* A date in the past will provide historical values.'))
+
+    @staticmethod
+    def default_forecast_date():
+        Date_ = Pool().get('ir.date')
+        return Date_.today()
+
+
+class LotsByLocation(Wizard):
+    'Lots by Location'
+    __name__ = 'stock.lots_by_location'
+    start = StateView('stock.lots_by_location.start',
+        'stock_lot_quantity.lots_by_location_start_view_form', [
+            Button('Cancel', 'end', 'tryton-cancel'),
+            Button('Open', 'open', 'tryton-ok', True),
+            ])
+    open = StateAction('stock_lot_quantity.act_lots_by_location')
+
+    def do_open(self, action):
+        pool = Pool()
+        Location = pool.get('stock.location')
+        Lang = pool.get('ir.lang')
+
+        context = {}
+        context['locations'] = Transaction().context.get('active_ids')
+        date = self.start.forecast_date or datetime.date.max
+        context['stock_date_end'] = Date(date.year, date.month, date.day)
+        action['pyson_context'] = PYSONEncoder().encode(context)
+
+        locations = Location.browse(context['locations'])
+
+        for code in [Transaction().language, 'en_US']:
+            langs = Lang.search([
+                    ('code', '=', code),
+                    ])
+            if langs:
+                break
+        lang = langs[0]
+        date = Lang.strftime(date, lang.code, lang.date)
+
+        action['name'] += ' - (%s) @ %s' % (
+            ','.join(l.name for l in locations), date)
+        return action, {}

view/lot_list_qty.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- The COPYRIGHT file at the top level of this repository contains the full
+     copyright notices and license terms. -->
+<tree string="Lots">
+    <field name="number"/>
+    <field name="product"/>
+    <field name="quantity"/>
+    <field name="forecast_quantity"/>
+</tree>

view/lots_by_location_start_form.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form string="Lots by Location">
+    <label name="forecast_date"/>
+    <field name="forecast_date"/>
+</form>

view/move_form.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!-- The COPYRIGHT file at the top level of this repository contains the full
+     copyright notices and license terms. -->
+<data>
+    <xpath expr="/form/field[@name='lot']" position="replace_attributes">
+        <field name="lot" view_ids="stock_lot_quantity.lot_view_list_qty"/>
+    </xpath>
+</data>