Open product quantities by warehouse to show moves

We add also a custom rec_name for stock.product_quantities_warehouse to use as
action name.

issue8350
review253511002

CHANGELOG

@@ -1,3 +1,5 @@
+* Open product quantities by warehouse to show moves
+
 Version 5.2.0 - 2019-05-06
 * Bug fixes (see mercurial logs for details)
 * Don't set default unit price on stock move

__init__.py

@@ -2,61 +2,66 @@
 # this repository contains the full copyright notices and license terms.
 
 from trytond.pool import Pool
-from .location import *
-from .shipment import *
-from .period import *
-from .move import *
-from .product import *
+from . import location
+from . import shipment
+from . import period
+from . import move
+from . import product
 from . import inventory
-from .configuration import *
+from . import configuration
 from . import party
 
+from .move import StockMixin
+
+__all__ = ['StockMixin', 'register']
+
 
 def register():
     Pool.register(
-        Location,
-        Party,
-        PartyLocation,
-        ProductsByLocationsContext,
-        LocationLeadTime,
-        Move,
-        ShipmentIn,
-        ShipmentInReturn,
-        ShipmentOut,
-        ShipmentOutReturn,
-        AssignShipmentOutAssignFailed,
-        ShipmentInternal,
-        Address,
-        AssignShipmentInternalAssignFailed,
-        AssignShipmentInReturnAssignFailed,
-        Period,
-        Cache,
-        Template,
-        Product,
-        ProductByLocationContext,
-        ProductQuantitiesByWarehouse,
-        ProductQuantitiesByWarehouseContext,
+        location.Location,
+        location.Party,
+        location.PartyLocation,
+        location.ProductsByLocationsContext,
+        location.LocationLeadTime,
+        move.Move,
+        shipment.ShipmentIn,
+        shipment.ShipmentInReturn,
+        shipment.ShipmentOut,
+        shipment.ShipmentOutReturn,
+        shipment.AssignShipmentOutAssignFailed,
+        shipment.ShipmentInternal,
+        shipment.Address,
+        shipment.AssignShipmentInternalAssignFailed,
+        shipment.AssignShipmentInReturnAssignFailed,
+        period.Period,
+        period.Cache,
+        product.Template,
+        product.Product,
+        product.ProductByLocationContext,
+        product.ProductQuantitiesByWarehouse,
+        product.ProductQuantitiesByWarehouseContext,
         inventory.Inventory,
         inventory.InventoryLine,
         inventory.CountSearch,
         inventory.CountQuantity,
-        Configuration,
-        ConfigurationSequence,
-        ConfigurationLocation,
+        configuration.Configuration,
+        configuration.ConfigurationSequence,
+        configuration.ConfigurationLocation,
         module='stock', type_='model')
     Pool.register(
-        AssignShipmentOut,
-        AssignShipmentInternal,
-        AssignShipmentInReturn,
-        RecomputeCostPrice,
+        shipment.AssignShipmentOut,
+        shipment.AssignShipmentInternal,
+        shipment.AssignShipmentInReturn,
+        product.OpenProductQuantitiesByWarehouse,
+        product.RecomputeCostPrice,
         inventory.Count,
         party.PartyReplace,
         party.PartyErase,
         module='stock', type_='wizard')
     Pool.register(
-        DeliveryNote,
-        PickingList,
-        SupplierRestockingList,
-        CustomerReturnRestockingList,
-        InteralShipmentReport,
+        shipment.DeliveryNote,
+        shipment.PickingList,
+        shipment.SupplierRestockingList,
+        shipment.CustomerReturnRestockingList,
+        shipment.InteralShipmentReport,
         module='stock', type_='report')

product.py

@@ -13,8 +13,8 @@ from sql.conditionals import Coalesce
 from trytond.i18n import gettext
 from trytond.model import ModelSQL, ModelView, fields
 from trytond.model.exceptions import AccessError
-from trytond.wizard import Wizard, StateTransition
-from trytond.pyson import Eval, Or
+from trytond.wizard import Wizard, StateTransition, StateAction
+from trytond.pyson import Eval, Or, PYSONEncoder
 from trytond.transaction import Transaction
 from trytond.pool import Pool, PoolMeta
 from trytond.tools import grouped_slice
@@ -426,6 +426,32 @@ class ProductQuantitiesByWarehouse(ModelSQL, ModelView):
 
         return dict((l.id, quantities[l.date]) for l in lines)
 
+    @classmethod
+    def get_rec_name(cls, records, name):
+        pool = Pool()
+        Lang = pool.get('ir.lang')
+        Product = pool.get('product.product')
+        Template = pool.get('product.template')
+        Location = pool.get('stock.location')
+        context = Transaction().context
+
+        if context.get('product_template'):
+            name = Template(context['product_template']).rec_name
+        elif context.get('product'):
+            name = Product(context['product']).rec_name
+        else:
+            name = ''
+        if context.get('warehouse'):
+            warehouse_name = Location(context['warehouse']).rec_name
+        else:
+            warehouse_name = '-'
+        lang = Lang.get()
+        names = {}
+        for record in records:
+            names[record.id] = '%s (%s) @ %s' % (
+                name, warehouse_name, lang.strftime(record.date))
+        return names
+
 
 class ProductQuantitiesByWarehouseContext(ModelView):
     'Product Quantities By Warehouse'
@@ -446,6 +472,55 @@ class ProductQuantitiesByWarehouseContext(ModelView):
             return warehouses[0].id
 
 
+class OpenProductQuantitiesByWarehouse(Wizard):
+    "Open Product Quantities By Warehouse"
+    __name__ = 'stock.product_quantities_warehouse.open'
+    start_state = 'open_'
+    open_ = StateAction('stock.act_move_form')
+
+    def do_open_(self, action):
+        pool = Pool()
+        Date = pool.get('ir.date')
+        ProductQuantitiesByWarehouse = pool.get(
+            'stock.product_quantities_warehouse')
+        context = Transaction().context
+        today = Date.today()
+
+        record = ProductQuantitiesByWarehouse(context['active_id'])
+        warehouse_id = context.get('warehouse', -1)
+        domain = [
+            ['OR',
+                [
+                    ('from_location', 'child_of', [warehouse_id], 'parent'),
+                    ('to_location', 'not child_of', [warehouse_id], 'parent'),
+                    ],
+                [
+                    ('to_location', 'child_of', [warehouse_id], 'parent'),
+                    ('from_location', 'not child_of',
+                        [warehouse_id], 'parent'),
+                    ],
+                ],
+            ['OR',
+                ('effective_date', '=', record.date),
+                [
+                    ('effective_date', '=', None),
+                    ('planned_date', '=', record.date),
+                    ],
+                ],
+            ]
+        if record.date < today:
+            domain.append(('state', '=', 'done'))
+        if context.get('product_template'):
+            domain.append(
+                ('product.template', '=', context['product_template']))
+        else:
+            domain.append(('product', '=', context.get('product', -1)))
+        action['pyson_domain'] = PYSONEncoder().encode(domain)
+        action['pyson_search_value'] = None
+        action['name'] += ' (' + record.rec_name + ')'
+        return action, {}
+
+
 class RecomputeCostPrice(Wizard):
     'Recompute Cost Price'
     __name__ = 'product.recompute_cost_price'

product.xml

@@ -157,6 +157,16 @@ this repository contains the full copyright notices and license terms. -->
             <field name="name">product_quantities_warehouse_context_form</field>
         </record>
 
+        <record model="ir.action.wizard" id="wizard_open_product_quantities_by_warehouse">
+            <field name="name">Stock Moves</field>
+            <field name="wiz_name">stock.product_quantities_warehouse.open</field>
+        </record>
+        <record model="ir.action.keyword" id="wizard_open_product_quantities_by_warehouse_keyword1">
+            <field name="keyword">tree_open</field>
+            <field name="model">stock.product_quantities_warehouse,-1</field>
+            <field name="action" ref="wizard_open_product_quantities_by_warehouse"/>
+        </record>
+
         <record model="ir.action.keyword"
             id="act_product_quantities_warehouse_keyword1">
             <field name="keyword">form_relate</field>

view/product_quantities_warehouse_list.xml

@@ -1,7 +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. -->
-<tree>
+<tree keyword_open="1">
     <field name="date"/>
     <field name="quantity"/>
 </tree>