[IMP] mrp_subcontracting_dropshipping: Add new route

Added 'Dropship Subcontractor on Order' route to simplify user interaction
and stay tuned with 'Resupply Subcontractor on Order'.

Task: 2444742
Part-of: odoo/odoo#71732

addons/mrp_subcontracting/models/stock_picking.py

@@ -93,7 +93,7 @@ class StockPicking(models.Model):
         return self.move_lines.filtered(lambda move: move.is_subcontract).move_orig_ids.production_id
 
     def _get_warehouse(self, subcontract_move):
-        return subcontract_move.warehouse_id or self.picking_type_id.warehouse_id
+        return subcontract_move.warehouse_id or self.picking_type_id.warehouse_id or subcontract_move.move_dest_ids.picking_type_id.warehouse_id
 
     def _prepare_subcontract_mo_vals(self, subcontract_move, bom):
         subcontract_move.ensure_one()

addons/mrp_subcontracting_dropshipping/__manifest__.py

@@ -10,6 +10,10 @@
         This bridge module allows to manage subcontracting with the dropshipping module.
     """,
     'depends': ['mrp_subcontracting', 'stock_dropshipping'],
+    'data': [
+        'data/mrp_subcontracting_dropshipping_data.xml',
+        'views/stock_warehouse_views.xml',
+    ],
     'installable': True,
     'auto_install': True,
     'license': 'LGPL-3',

addons/mrp_subcontracting_dropshipping/data/mrp_subcontracting_dropshipping_data.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<odoo>
+    <data noupdate="1">
+
+        <record id="route_subcontracting_dropshipping" model='stock.location.route'>
+            <field name="name">Dropship Subcontractor on Order</field>
+            <field name="sequence">5</field>
+            <field name="company_id"></field>
+            <field name="product_selectable" eval="True"/>
+        </record>
+
+        <function model="res.company" name="create_missing_subcontracting_dropshipping_rules"/>
+
+        <function model="stock.warehouse" name="write">
+            <value model="stock.warehouse" eval="obj().env['stock.warehouse'].search([]).ids"/>
+            <value eval="{'subcontracting_dropshipping_to_resupply': True}"/>
+        </function>
+
+    </data>
+</odoo>

addons/mrp_subcontracting_dropshipping/models/__init__.py

@@ -2,3 +2,5 @@
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
 from . import stock_picking
+from . import res_company
+from . import stock_warehouse

addons/mrp_subcontracting_dropshipping/models/res_company.py

@@ -0,0 +1,46 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import api, models
+
+
+class ResCompany(models.Model):
+    _inherit = 'res.company'
+
+    def _create_subcontracting_dropshipping_rules(self):
+        route = self.env.ref('mrp_subcontracting_dropshipping.route_subcontracting_dropshipping')
+        supplier_location = self.env.ref('stock.stock_location_suppliers')
+        vals = []
+        for company in self:
+            subcontracting_location = company.subcontracting_location_id
+            dropship_picking_type = self.env['stock.picking.type'].search([
+                ('company_id', '=', company.id),
+                ('default_location_src_id.usage', '=', 'supplier'),
+                ('default_location_dest_id.usage', '=', 'customer'),
+            ], limit=1, order='sequence')
+            if dropship_picking_type:
+                vals.append({
+                    'name': '%s → %s' % (supplier_location.name, subcontracting_location.name),
+                    'action': 'buy',
+                    'location_id': subcontracting_location.id,
+                    'location_src_id': supplier_location.id,
+                    'procure_method': 'make_to_stock',
+                    'route_id': route.id,
+                    'picking_type_id': dropship_picking_type.id,
+                    'company_id': company.id,
+                })
+        if vals:
+            self.env['stock.rule'].create(vals)
+
+    @api.model
+    def create_missing_subcontracting_dropshipping_rules(self):
+        route = self.env.ref('mrp_subcontracting_dropshipping.route_subcontracting_dropshipping')
+        company_ids = self.env['res.company'].search([])
+        company_has_rules = self.env['stock.rule'].search([('route_id', '=', route.id)]).mapped('company_id')
+        company_todo_rules = company_ids - company_has_rules
+        company_todo_rules._create_subcontracting_dropshipping_rules()
+
+    def _create_per_company_rules(self):
+        res = super()._create_per_company_rules()
+        self.create_missing_subcontracting_dropshipping_rules()
+        return res

addons/mrp_subcontracting_dropshipping/models/stock_warehouse.py

@@ -0,0 +1,42 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import fields, models, _
+
+
+class StockWarehouse(models.Model):
+    _inherit = 'stock.warehouse'
+
+    subcontracting_dropshipping_to_resupply = fields.Boolean(
+        'Dropship Subcontractors', default=True,
+        help="Dropship subcontractors with components")
+
+    subcontracting_dropshipping_pull_id = fields.Many2one(
+        'stock.rule', 'Subcontracting-Dropshipping MTS Rule'
+    )
+
+    def _get_global_route_rules_values(self):
+        rules = super()._get_global_route_rules_values()
+        subcontract_location_id = self._get_subcontracting_location()
+        production_location_id = self._get_production_location()
+        rules.update({
+            'subcontracting_dropshipping_pull_id': {
+                'depends': ['subcontracting_dropshipping_to_resupply'],
+                'create_values': {
+                    'procure_method': 'make_to_order',
+                    'company_id': self.company_id.id,
+                    'action': 'pull',
+                    'auto': 'manual',
+                    'route_id': self._find_global_route('mrp_subcontracting_dropshipping.route_subcontracting_dropshipping',
+                                                        _('Dropship Subcontractor on Order')).id,
+                    'name': self._format_rulename(subcontract_location_id, production_location_id, False),
+                    'location_id': production_location_id.id,
+                    'location_src_id': subcontract_location_id.id,
+                    'picking_type_id': self.subcontracting_type_id.id
+                },
+                'update_values': {
+                    'active': self.subcontracting_dropshipping_to_resupply
+                }
+            },
+        })
+        return rules

addons/mrp_subcontracting_dropshipping/views/stock_warehouse_views.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <record id="view_warehouse_inherit_mrp_subcontracting_dropshipping" model="ir.ui.view">
+        <field name="name">Stock Warehouse Inherit Subcontracting Dropshipping</field>
+        <field name="model">stock.warehouse</field>
+        <field name="inherit_id" ref="mrp_subcontracting.view_warehouse_inherit_mrp_subcontracting"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='subcontracting_to_resupply']" position="before">
+                <field name="subcontracting_dropshipping_to_resupply" />
+            </xpath>
+        </field>
+    </record>
+</odoo>