12.0 create module stock picking completion info

stock_picking_completion_info/__init__.py

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+from . import models

stock_picking_completion_info/__manifest__.py

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+# Copyright 2019 Camptocamp SA
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
+{
+    "name": "Stock Picking Completion Info",
+    "summary": "Display completion information according to next pickings",
+    "version": "12.0.1.0.0",
+    "development_status": "Alpha",
+    "category": "Warehouse Management",
+    "website": "https://github.com/OCA/stock-logistics-warehouse",
+    "author": "Camptocamp, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "application": False,
+    "installable": True,
+    "depends": [
+        "stock",
+    ],
+    "data": [
+        "views/stock_picking.xml",
+    ],
+}

stock_picking_completion_info/models/__init__.py

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+from . import stock_picking

stock_picking_completion_info/models/stock_picking.py

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+# Copyright 2019 Camptocamp SA
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
+from odoo import api, models, fields
+
+
+class PickingType(models.Model):
+
+    _inherit = 'stock.picking.type'
+
+    display_completion_info = fields.Boolean(
+        help='Inform operator of a completed order pick at processing and at'
+             ' completion'
+    )
+
+
+class StockPicking(models.Model):
+
+    _inherit = 'stock.picking'
+
+    completion_info = fields.Selection(
+        [
+            ('no', 'No'),
+            ('last_picking', 'Completion of this picking allows next pickings '
+                             'to be processed.'),
+            ('next_picking_ready', 'Next pickings are ready to be processed.')
+        ],
+        compute='_compute_completion_info')
+
+    @api.depends(
+        'picking_type_id.display_completion_info',
+        'move_lines.move_dest_ids.move_orig_ids.state'
+    )
+    def _compute_completion_info(self):
+        for picking in self:
+            if (
+                picking.state == 'draft'
+                or not picking.picking_type_id.display_completion_info
+            ):
+                picking.completion_info = 'no'
+                continue
+            # Depending moves are all the origin moves linked to the
+            # destination pickings' moves
+            depending_moves = picking.move_lines.mapped(
+                'move_dest_ids.picking_id.move_lines.move_orig_ids'
+            )
+            if all(
+                m.state in ('done', 'cancel') for m in depending_moves
+            ):
+                picking.completion_info = 'next_picking_ready'
+                continue
+            # If there aren't any depending move from another picking that is
+            # not done, then actual picking is the last to process
+            other_depending_moves = (
+                depending_moves - picking.move_lines
+            ).filtered(lambda m: m.state not in ('done', 'cancel'))
+            if not other_depending_moves:
+                picking.completion_info = 'last_picking'
+                continue
+            picking.completion_info = 'no'

stock_picking_completion_info/readme/CONTRIBUTORS.rst

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+* Akim Juillerat <[email protected]>

stock_picking_completion_info/readme/DESCRIPTION.rst

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+This module adds completion information on stock picking.
+
+If activated on the picking type, completion information is computed according
+to the next chained pickings related to the stock moves of the actual picking.
+
+In other words, if all the previous moves linked to the destination pickings
+moves are done, the completion of the actual picking allows the destination
+pickings to be processed. In such case, a ribbon will appear on the stock
+picking form view, to inform the stock operator.

stock_picking_completion_info/tests/__init__.py

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+from . import test_stock_picking_completion_info

stock_picking_completion_info/tests/test_stock_picking_completion_info.py

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+# Copyright 2019 Camptocamp SA
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
+from odoo.tests import SavepointCase
+
+
+class TestStockPickingCompletionInfo(SavepointCase):
+
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        cls.env = cls.env(context=dict(cls.env.context, tracking_disable=True))
+        cls.partner_delta = cls.env.ref('base.res_partner_4')
+        cls.warehouse = cls.env.ref('stock.warehouse0')
+        cls.warehouse.write({
+            'outgoing_shipments': 'pick_pack_ship',
+        })
+        cls.customers_location = cls.env.ref('stock.stock_location_customers')
+        cls.output_location = cls.env.ref('stock.stock_location_output')
+        cls.packing_location = cls.env.ref('stock.location_pack_zone')
+        cls.stock_shelf_location = cls.env.ref('stock.stock_location_components')
+        cls.stock_shelf_2_location = cls.env.ref('stock.stock_location_14')
+
+        cls.out_type = cls.warehouse.out_type_id
+        cls.pack_type = cls.warehouse.pack_type_id
+        cls.pick_type = cls.warehouse.pick_type_id
+        cls.pick_type.write({'display_completion_info': True})
+
+        cls.product_1 = cls.env['product.product'].create({
+            'name': 'Product 1', 'type': 'product',
+        })
+        cls.product_2 = cls.env['product.product'].create({
+            'name': 'Product 2', 'type': 'product',
+        })
+
+    def _init_inventory(self, same_location=True):
+        # Product 1 on shelf 1
+        # Product 2 on shelf 2
+        inventory = self.env['stock.inventory'].create({
+            'name': 'Test init',
+            'filter': 'partial',
+        })
+        inventory.action_start()
+        if not same_location:
+            product_location_list = [
+                (self.product_1, self.stock_shelf_location),
+                (self.product_2, self.stock_shelf_2_location),
+            ]
+        else:
+            product_location_list = [
+                (self.product_1, self.stock_shelf_location),
+                (self.product_2, self.stock_shelf_location),
+            ]
+        lines_vals = list()
+        for product, location in product_location_list:
+            lines_vals.append((0, 0, {
+                'product_id': product.id,
+                'product_uom_id': product.uom_id.id,
+                'product_qty': 10.0,
+                'location_id': location.id,
+            }))
+        inventory.write({
+            'line_ids': lines_vals
+        })
+        inventory.action_validate()
+
+    def _create_pickings(self, same_pick_location=True):
+        # Create delivery order
+        ship_order = self.env['stock.picking'].create({
+            'partner_id': self.partner_delta.id,
+            'location_id': self.output_location.id,
+            'location_dest_id': self.customers_location.id,
+            'picking_type_id': self.out_type.id,
+        })
+        pack_order = self.env['stock.picking'].create({
+            'partner_id': self.partner_delta.id,
+            'location_id': self.packing_location.id,
+            'location_dest_id': self.output_location.id,
+            'picking_type_id': self.pack_type.id,
+        })
+        pick_order = self.env['stock.picking'].create({
+            'partner_id': self.partner_delta.id,
+            'location_id': self.stock_shelf_location.id,
+            'location_dest_id': self.packing_location.id,
+            'picking_type_id': self.pick_type.id,
+        })
+        if same_pick_location:
+            return ship_order, pack_order, pick_order
+        pick_order_2 = self.env['stock.picking'].create({
+            'partner_id': self.partner_delta.id,
+            'location_id': self.stock_shelf_2_location.id,
+            'location_dest_id': self.packing_location.id,
+            'picking_type_id': self.pick_type.id,
+        })
+        return ship_order, pack_order, pick_order, pick_order_2
+
+    def _create_move(self, picking, product, state='waiting',
+                     procure_method='make_to_order', move_dest=None):
+        move_vals = {
+            'name': product.name,
+            'product_id': product.id,
+            'product_uom_qty': 2.0,
+            'product_uom': product.uom_id.id,
+            'picking_id': picking.id,
+            'location_id': picking.location_id.id,
+            'location_dest_id': picking.location_dest_id.id,
+            'state': state,
+            'procure_method': procure_method,
+        }
+        if move_dest:
+            move_vals['move_dest_ids'] = [(4, move_dest.id, False)]
+        return self.env['stock.move'].create(move_vals)
+
+    def test_picking_all_at_once(self):
+        self._init_inventory()
+        ship_order, pack_order, pick_order = self._create_pickings()
+        ship_move_1 = self._create_move(ship_order, self.product_1)
+        pack_move_1 = self._create_move(
+            pack_order, self.product_1, move_dest=ship_move_1
+        )
+        pick_move_1 = self._create_move(
+            pick_order, self.product_1, state='confirmed',
+            procure_method='make_to_stock', move_dest=pack_move_1
+        )
+        ship_move_2 = self._create_move(ship_order, self.product_2)
+        pack_move_2 = self._create_move(
+            pack_order, self.product_2, move_dest=ship_move_2
+        )
+        pick_move_2 = self._create_move(
+            pick_order, self.product_2, state='confirmed',
+            procure_method='make_to_stock', move_dest=pack_move_2
+        )
+        self.assertEqual(pick_move_1.state, 'confirmed')
+        self.assertEqual(pick_move_2.state, 'confirmed')
+        self.assertEqual(pick_order.state, 'confirmed')
+        self.assertEqual(pick_order.completion_info, 'last_picking')
+        pick_order.action_assign()
+        self.assertEqual(pick_move_1.state, 'assigned')
+        self.assertEqual(pick_move_2.state, 'assigned')
+        self.assertEqual(pick_order.state, 'assigned')
+        self.assertEqual(pick_order.completion_info, 'last_picking')
+        wiz = self.env['stock.immediate.transfer'].create(
+            {'pick_ids': [(4, pick_order.id)]}
+        )
+        wiz.process()
+        self.assertEqual(pick_move_1.state, 'done')
+        self.assertEqual(pick_move_2.state, 'done')
+        self.assertEqual(pick_order.state, 'done')
+        self.assertEqual(pick_order.completion_info, 'next_picking_ready')
+
+    def test_picking_from_different_locations(self):
+        self._init_inventory(same_location=False)
+        ship_order, pack_order, pick_order_1, pick_order_2 = \
+            self._create_pickings(same_pick_location=False)
+        ship_move_1 = self._create_move(ship_order, self.product_1)
+        pack_move_1 = self._create_move(
+            pack_order, self.product_1, move_dest=ship_move_1
+        )
+        pick_move_1 = self._create_move(
+            pick_order_1, self.product_1, state='confirmed',
+            procure_method='make_to_stock', move_dest=pack_move_1
+        )
+        ship_move_2 = self._create_move(ship_order, self.product_2)
+        pack_move_2 = self._create_move(
+            pack_order, self.product_2, move_dest=ship_move_2
+        )
+        pick_move_2 = self._create_move(
+            pick_order_2, self.product_2, state='confirmed',
+            procure_method='make_to_stock', move_dest=pack_move_2
+        )
+        self.assertEqual(pick_move_1.state, 'confirmed')
+        self.assertEqual(pick_move_2.state, 'confirmed')
+        self.assertEqual(pick_order_1.state, 'confirmed')
+        self.assertEqual(pick_order_1.completion_info, 'no')
+        self.assertEqual(pick_order_2.state, 'confirmed')
+        self.assertEqual(pick_order_2.completion_info, 'no')
+        pick_order_1.action_assign()
+        self.assertEqual(pick_move_1.state, 'assigned')
+        self.assertEqual(pick_order_1.state, 'assigned')
+        self.assertEqual(pick_order_1.completion_info, 'no')
+        pick_order_2.action_assign()
+        self.assertEqual(pick_move_2.state, 'assigned')
+        self.assertEqual(pick_order_2.state, 'assigned')
+        self.assertEqual(pick_order_2.completion_info, 'no')
+        wiz = self.env['stock.immediate.transfer'].create(
+            {'pick_ids': [(4, pick_order_1.id)]}
+        )
+        wiz.process()
+        self.assertEqual(pick_move_1.state, 'done')
+        self.assertEqual(pick_order_1.state, 'done')
+        self.assertEqual(pick_order_1.completion_info, 'no')
+        self.assertNotEqual(pick_move_2.state, 'done')
+        self.assertNotEqual(pick_order_2.state, 'done')
+        self.assertEqual(pick_order_2.completion_info, 'last_picking')
+        wiz = self.env['stock.immediate.transfer'].create(
+            {'pick_ids': [(4, pick_order_2.id)]})
+        wiz.process()
+        self.assertEqual(pick_move_2.state, 'done')
+        self.assertEqual(pick_order_2.state, 'done')
+        self.assertEqual(pick_order_2.completion_info, 'next_picking_ready')
+        self.assertEqual(pick_order_1.completion_info, 'next_picking_ready')
+
+    def test_picking_with_backorder(self):
+        self._init_inventory()
+        ship_order, pack_order, pick_order = self._create_pickings()
+        ship_move_1 = self._create_move(ship_order, self.product_1)
+        pack_move_1 = self._create_move(
+            pack_order, self.product_1, move_dest=ship_move_1
+        )
+        pick_move_1 = self._create_move(
+            pick_order, self.product_1, state='confirmed',
+            procure_method='make_to_stock', move_dest=pack_move_1
+        )
+        ship_move_2 = self._create_move(ship_order, self.product_2)
+        pack_move_2 = self._create_move(
+            pack_order, self.product_2, move_dest=ship_move_2
+        )
+        pick_move_2 = self._create_move(
+            pick_order, self.product_2, state='confirmed',
+            procure_method='make_to_stock', move_dest=pack_move_2
+        )
+        self.assertEqual(pick_move_1.state, 'confirmed')
+        self.assertEqual(pick_move_2.state, 'confirmed')
+        self.assertEqual(pick_order.state, 'confirmed')
+        self.assertEqual(pick_order.completion_info, 'last_picking')
+        pick_order.action_assign()
+        self.assertEqual(pick_move_1.state, 'assigned')
+        self.assertEqual(pick_move_2.state, 'assigned')
+        self.assertEqual(pick_order.state, 'assigned')
+        self.assertEqual(pick_order.completion_info, 'last_picking')
+        # Process partially to create backorder
+        pick_move_1.move_line_ids.qty_done = 1.0
+        pick_move_2.move_line_ids.qty_done = \
+            pick_move_2.move_line_ids.product_uom_qty
+        pick_order.action_done()
+        pick_backorder = self.env['stock.picking'].search(
+            [('backorder_id', '=', pick_order.id)]
+        )
+        pick_backorder_move = pick_backorder.move_lines
+        self.assertEqual(pick_move_1.state, 'done')
+        self.assertEqual(pick_move_2.state, 'done')
+        self.assertEqual(pick_order.state, 'done')
+        self.assertEqual(pick_backorder_move.state, 'assigned')
+        self.assertEqual(pick_backorder.state, 'assigned')
+        self.assertEqual(pick_order.completion_info, 'no')
+        self.assertEqual(pick_backorder.completion_info, 'last_picking')
+        # Process backorder
+        pick_backorder_move.move_line_ids.qty_done = \
+            pick_backorder_move.move_line_ids.product_uom_qty
+        pick_backorder.action_done()
+        self.assertEqual(pick_backorder_move.state, 'done')
+        self.assertEqual(pick_backorder.state, 'done')
+        self.assertEqual(pick_order.completion_info, 'next_picking_ready')
+        self.assertEqual(pick_backorder.completion_info, 'next_picking_ready')

stock_picking_completion_info/views/stock_picking.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <record id="view_picking_type_form_inherit" model="ir.ui.view">
+        <field name="name">Operation Types inherit</field>
+        <field name="inherit_id" ref="stock.view_picking_type_form" />
+        <field name="model">stock.picking.type</field>
+        <field name="arch" type="xml">
+            <field name="show_reserved" position="after">
+                <field name="display_completion_info" />
+            </field>
+        </field>
+    </record>
+
+    <record id="view_picking_form_inherit" model="ir.ui.view">
+        <field name="name">stock.picking.form.inherit</field>
+        <field name="inherit_id" ref="stock.view_picking_form" />
+        <field name="model">stock.picking</field>
+        <field name="arch" type="xml">
+            <xpath expr="//h1" position="after">
+                <label for="completion_info" invisible="1" />
+                <div class="alert alert-success" attrs="{'invisible': [('completion_info', '!=', 'next_picking_ready')]}" role="alert">
+                    <field name="completion_info" nolabel="1" />
+                </div>
+                <div class="alert alert-warning" attrs="{'invisible': [('completion_info', '!=', 'last_picking')]}" role="alert">
+                    <field name="completion_info" nolabel="1" />
+                </div>
+            </xpath>
+        </field>
+    </record>
+</odoo>