[IMP] stock: warehouse levels on replenishment

Show the stock in different warehouses in the replenishment info view if a route to resupply from these warehouses is available.

Task: 2797326
Community PR: https://github.com/odoo/odoo/pull/87143

closes odoo/odoo#87143

Signed-off-by: Arnold Moyaux <arm@odoo.com>

addons/purchase_stock/wizard/stock_replenishment_info.xml

@@ -35,9 +35,11 @@
         <field name="model">stock.replenishment.info</field>
         <field name="inherit_id" ref="stock.view_stock_replenishment_info"/>
         <field name="arch" type="xml">
-            <xpath expr="//footer" position="before">
-                <field name="supplierinfo_id" invisible="1"/>
-                <field name="supplierinfo_ids" readonly="1" context="{'tree_view_ref': 'purchase_stock.product_supplierinfo_replenishment_tree_view'}"/>
+            <xpath expr="//page" position="before">
+                <page string="Vendors">
+                    <field name="supplierinfo_id" invisible="1"/>
+                    <field name="supplierinfo_ids" readonly="1" context="{'tree_view_ref': 'purchase_stock.product_supplierinfo_replenishment_tree_view'}"/>
+                </page>
             </xpath>
         </field>
     </record>

addons/stock/security/ir.model.access.csv

@@ -90,3 +90,4 @@ access_stock_request_count,stock.request.count,model_stock_request_count,stock.g
 access_stock_replenishment_info,stock.replenishment.info,model_stock_replenishment_info,stock.group_stock_manager,1,1,1,0
 access_stock_picking_label_type_user,picking.label.type.user,model_picking_label_type,stock.group_stock_user,1,1,1,0
 access_stock_lot_label_layout_user,lot.label.layout.user,model_lot_label_layout,stock.group_stock_user,1,1,1,0
+access_stock_replenish_option,stock.replenishment.option,model_stock_replenishment_option,stock.group_stock_user,1,1,1,0

addons/stock/views/stock_location_views.xml

@@ -188,6 +188,7 @@
                     <group>
                         <group>
                             <field name="sequence" string="Sequence" groups="base.group_no_one"/>
+                            <field name="supplied_wh_id" groups="base.group_no_one"/>
                             <field name="active" invisible="1"/>
                             <field name="company_id" groups="base.group_multi_company" options="{'no_create': True}"/>
                         </group>

addons/stock/wizard/stock_replenishment_info.py

@@ -4,7 +4,7 @@
 from json import dumps
 from datetime import datetime, time
 
-from odoo import api, fields, models, SUPERUSER_ID
+from odoo import api, fields, models, SUPERUSER_ID, _
 from odoo.osv.expression import AND
 from odoo.tools import get_month, subtract, format_date
 
@@ -20,6 +20,17 @@ class StockReplenishmentInfo(models.TransientModel):
     json_lead_days = fields.Char(compute='_compute_json_lead_days')
     json_replenishment_history = fields.Char(compute='_compute_json_replenishment_history')
 
+    warehouseinfo_ids = fields.One2many(related='orderpoint_id.warehouse_id.resupply_route_ids')
+    wh_replenishment_option_ids = fields.One2many('stock.replenishment.option', 'replenishment_info_id', compute='_compute_wh_replenishment_options')
+
+    @api.depends('orderpoint_id')
+    def _compute_wh_replenishment_options(self):
+        for replenishment_info in self:
+            replenishment_info.wh_replenishment_option_ids = self.env['stock.replenishment.option'].create([
+                {'product_id': replenishment_info.product_id.id, 'route_id': route_id.id, 'replenishment_info_id': replenishment_info.id}
+                for route_id in replenishment_info.warehouseinfo_ids
+            ])
+
     @api.depends('orderpoint_id')
     def _compute_json_lead_days(self):
         self.json_lead_days = False
@@ -78,3 +89,63 @@ class StockReplenishmentInfo(models.TransientModel):
                 'template': 'stock.replenishmentHistory',
                 'replenishment_history': replenishment_history
             })
+
+
+class StockReplenishmentOption(models.TransientModel):
+    _name = 'stock.replenishment.option'
+    _description = 'Stock warehouse replenishment option'
+
+    route_id = fields.Many2one('stock.route')
+    product_id = fields.Many2one('product.product')
+    replenishment_info_id = fields.Many2one('stock.replenishment.info')
+
+    location_id = fields.Many2one('stock.location', related='warehouse_id.lot_stock_id')
+    warehouse_id = fields.Many2one('stock.warehouse', related='route_id.supplier_wh_id')
+    uom = fields.Char(related='product_id.uom_name')
+    qty_to_order = fields.Float(related='replenishment_info_id.qty_to_order')
+
+    free_qty = fields.Float(compute='_compute_free_qty')
+    lead_time = fields.Char(compute='_compute_lead_time')
+
+    warning_message = fields.Char(compute='_compute_warning_message')
+
+    @api.depends('product_id', 'route_id')
+    def _compute_free_qty(self):
+        for record in self:
+            record.free_qty = record.product_id.with_context(location=record.location_id.id).free_qty
+
+    @api.depends('replenishment_info_id')
+    def _compute_lead_time(self):
+        for record in self:
+            lead_time = record.route_id.rule_ids._get_lead_days(record.product_id)[0]
+            record.lead_time = str(lead_time) + " days"
+
+    @api.depends('warehouse_id', 'free_qty', 'uom', 'qty_to_order')
+    def _compute_warning_message(self):
+        for record in self:
+            self.warning_message = _('{0} can only provide {1} {2}, while the quantity to order is {3} {2}.').format(
+                record.warehouse_id.name,
+                record.free_qty,
+                record.uom,
+                record.qty_to_order
+            )
+
+    def select_route(self):
+        if self.free_qty < self.qty_to_order:
+            return {
+                "type": "ir.actions.act_window",
+                "res_model": "stock.replenishment.option",
+                "res_id": self.id,
+                "views": [[self.env.ref('stock.replenishment_option_warning_view').id, "form"]],
+                "target": "new",
+                "name": _("Quantity available too low")
+            }
+        return self.order_all()
+
+    def order_avbl(self):
+        self.replenishment_info_id.orderpoint_id.qty_to_order = self.free_qty
+        return self.order_all()
+
+    def order_all(self):
+        self.replenishment_info_id.orderpoint_id.route_id = self.route_id
+        return {'type': 'ir.actions.act_window_close'}

addons/stock/wizard/stock_replenishment_info.xml

@@ -15,6 +15,12 @@
                         <field nolabel="1" name="json_replenishment_history" widget="json_widget"/>
                     </group>
                 </div>
+                <notebook>
+                    <field name="warehouseinfo_ids" invisible="1"/>
+                    <page string="Warehouses" attrs="{'invisible' : [('warehouseinfo_ids', '=', [])]}">
+                        <field name="wh_replenishment_option_ids"/>
+                    </page>
+                </notebook>
                 <footer>
                     <button string="Close" class="btn-default" special="cancel" data-hotkey="z"/>
                 </footer>
@@ -31,4 +37,43 @@
         <field name="context">{'default_orderpoint_id': active_id}</field>
         <field name="target">new</field>
     </record>
+
+    <record id="replenishment_option_tree_view" model="ir.ui.view">
+        <field name="name">stock.replenishment.option.tree.view</field>
+        <field name="model">stock.replenishment.option</field>
+        <field name="arch" type="xml">
+            <tree>
+                <field name="qty_to_order" invisible="1"/>
+                <field name="warehouse_id" string="Warehouse"/>
+                <field name="location_id" string="Warehouse Location"/>
+                <field name="free_qty" decoration-danger="free_qty &lt; qty_to_order" string="Available Quantity"/>
+                <field name="uom" string="UoM"/>
+                <field name="route_id"/>
+                <field name="lead_time"/>
+                <button name="select_route" string="Select Route" type="object" class="btn btn-link"/>
+            </tree>
+        </field>
+    </record>
+
+    <record id="replenishment_option_warning_view" model="ir.ui.view">
+        <field name="name">stock.replenishment.warning.view</field>
+        <field name="model">stock.replenishment.option</field>
+        <field name="priority">100</field>
+        <field name="arch" type="xml">
+            <form>
+                <div>
+                    <field name="warning_message"/>
+                </div>
+                <footer>
+                    <button name="order_avbl" type="object" class="btn-primary">
+                        Order <field name="free_qty"/>
+                    </button>
+                    <button name="order_all" type="object">
+                        Order <field name="qty_to_order"/>
+                    </button>
+                    <button string="Cancel" class="btn-secondary" special="cancel"/>
+                </footer>
+            </form>
+        </field>
+    </record>
 </odoo>