[FIX] point_of_sale: load orders with archived product

Before this commit: if one product in one of the previous orders is
archived, it won't load the order properly for order management.

opw-3035231

closes odoo#105952

Signed-off-by: Trinh Jacky (trj) <trj@odoo.com>

addons/point_of_sale/static/src/js/Screens/OrderManagementScreen/OrderFetcher.js

@@ -133,6 +133,7 @@ odoo.define('point_of_sale.OrderFetcher', function (require) {
             const idsNotInCache = ids.filter((id) => !(id in this.cache));
             if (idsNotInCache.length > 0) {
                 const fetchedOrders = await this._fetchOrders(idsNotInCache);
+                await this.comp.env.pos._loadMissingProducts(fetchedOrders);
                 // Cache these fetched orders so that next time, no need to fetch
                 // them again, unless invalidated. See `invalidateCache`.
                 fetchedOrders.forEach((order) => {

addons/point_of_sale/static/src/js/db.js

@@ -363,7 +363,9 @@ var PosDB = core.Class.extend({
         var list = [];
         if (product_ids) {
             for (var i = 0, len = Math.min(product_ids.length, this.limit); i < len; i++) {
-                list.push(this.product_by_id[product_ids[i]]);
+                const product = this.product_by_id[product_ids[i]];
+                if (!(product.active && product.available_in_pos)) continue;
+                list.push(product);
             }
         }
         return list;
@@ -385,7 +387,9 @@ var PosDB = core.Class.extend({
             var r = re.exec(this.category_search_string[category_id]);
             if(r){
                 var id = Number(r[1]);
-                results.push(this.get_product_by_id(id));
+                const product = this.get_product_by_id(id);
+                if (!(product.active && product.available_in_pos)) continue;
+                results.push(product);
             }else{
                 break;
             }

addons/point_of_sale/static/src/js/models.js

@@ -428,7 +428,7 @@ exports.PosModel = Backbone.Model.extend({
         model:  'product.product',
         fields: ['display_name', 'lst_price', 'standard_price', 'categ_id', 'pos_categ_id', 'taxes_id',
                  'barcode', 'default_code', 'to_weight', 'uom_id', 'description_sale', 'description',
-                 'product_tmpl_id','tracking', 'write_date', 'available_in_pos', 'attribute_line_ids'],
+                 'product_tmpl_id','tracking', 'write_date', 'available_in_pos', 'attribute_line_ids', 'active'],
         order:  _.map(['sequence','default_code','name'], function (name) { return {name: name}; }),
         domain: function(self){
             var domain = ['&', '&', ['sale_ok','=',true],['available_in_pos','=',true],'|',['company_id','=',self.config.company_id[0]],['company_id','=',false]];
@@ -777,8 +777,9 @@ exports.PosModel = Backbone.Model.extend({
      * Second load all orders belonging to the same config but from other sessions,
      * Only if tho order has orderlines.
      */
-    load_orders: function(){
+    load_orders: async function(){
         var jsons = this.db.get_unpaid_orders();
+        await this._loadMissingProducts(jsons);
         var orders = [];
 
         for (var i = 0; i < jsons.length; i++) {
@@ -810,7 +811,27 @@ exports.PosModel = Backbone.Model.extend({
             this.get('orders').add(orders);
         }
     },
-
+    async _loadMissingProducts(orders) {
+        const missingProductIds = new Set([]);
+        for (const order of orders) {
+            for (const line of order.lines) {
+                const productId = line[2].product_id;
+                if (missingProductIds.has(productId)) continue;
+                if (!this.db.get_product_by_id(productId)) {
+                    missingProductIds.add(productId);
+                }
+            }
+        }
+        const productModel = _.find(this.models, function(model){return model.model === 'product.product';});
+        const fields = productModel.fields;
+        const products = await this.rpc({
+            model: 'product.product',
+            method: 'read',
+            args: [[...missingProductIds], fields],
+            context: Object.assign(this.session.user_context, { display_default_code: false }),
+        });
+        productModel.loaded(this, products);
+    },
     set_start_order: function(){
         var orders = this.get('orders').models;