[REF] pos_lot_selection: Make it work properly on offline mode

pos_lot_selection/README.rst

@@ -71,9 +71,23 @@ Authors
 Contributors
 ------------
 
--  Tecnativa
 -  Camptocamp
--  Nguyen Minh Chien <chien@trobz.com>
+
+   -  Iryna Vyshnevska
+   -  Ivan Todorovich
+   -  Maksym Yankin
+
+-  Dixmit
+
+   -  Enric Tobella
+
+-  Tecnativa
+
+   -  David Vidal
+
+-  Trobz Consulting
+
+   -  Nguyen Minh Chien chien@trobz.com
 
 Maintainers
 -----------

pos_lot_selection/models/__init__.py

@@ -1 +1,4 @@
+from . import product_product
 from . import stock_lot
+
+from . import pos_session

pos_lot_selection/models/pos_session.py

@@ -0,0 +1,18 @@
+# Copyright 2024 Dixmit
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import models
+
+
+class PosSession(models.Model):
+    _inherit = "pos.session"
+
+    def _loader_params_product_product(self):
+        result = super()._loader_params_product_product()
+        result["search_params"]["fields"].append("available_lot_for_pos_ids")
+        return result
+
+    def get_pos_ui_product_product_by_params(self, custom_search_params):
+        return super(
+            PosSession, self.with_company(self.company_id.id)
+        ).get_pos_ui_product_product_by_params(custom_search_params)

pos_lot_selection/models/product_product.py

@@ -0,0 +1,48 @@
+# Copyright 2022 Camptocamp SA
+# Copyright 2024 Dixmit
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
+
+from odoo import api, fields, models
+from odoo.tools import float_compare
+
+
+class ProductProduct(models.Model):
+    _inherit = "product.product"
+
+    available_lot_for_pos_ids = fields.Json(
+        compute="_compute_available_lot_for_pos", prefetch=False
+    )
+
+    @api.depends()
+    @api.depends_context("company")
+    def _compute_available_lot_for_pos(self):
+        for record in self:
+            record.available_lot_for_pos_ids = record.get_available_lots_for_pos(
+                self.env.company.id
+            )
+
+    def get_available_lots_for_pos(self, company_id):
+        self.ensure_one()
+        if self.type != "product" or self.tracking == "none":
+            return []
+        lots = (
+            self.env["stock.lot"]
+            .sudo()
+            .search(
+                [
+                    "&",
+                    ["product_id", "=", self.id],
+                    "|",
+                    ["company_id", "=", company_id],
+                    ["company_id", "=", False],
+                ]
+            )
+        )
+
+        lots = lots.filtered(
+            lambda lot: float_compare(
+                lot.product_qty, 0, precision_digits=lot.product_uom_id.rounding
+            )
+            > 0
+        )
+        return [lot._get_pos_info() for lot in lots]

pos_lot_selection/models/stock_lot.py

@@ -1,30 +1,16 @@
 # Copyright 2022 Camptocamp SA
+# Copyright 2024 Dixmit
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
 
-from odoo import api, models
-from odoo.tools import float_compare
+from odoo import models
 
 
-class ProductionLot(models.Model):
+class StockLot(models.Model):
     _inherit = "stock.lot"
 
-    @api.model
-    def get_available_lots_for_pos(self, product_id, company_id):
-        lots = self.sudo().search(
-            [
-                "&",
-                ["product_id", "=", product_id],
-                "|",
-                ["company_id", "=", company_id],
-                ["company_id", "=", False],
-            ]
-        )
-
-        lots = lots.filtered(
-            lambda rec: float_compare(
-                rec.product_qty, 0, precision_digits=rec.product_uom_id.rounding
-            )
-            > 0
-        )
-
-        return lots.mapped("name")
+    def _get_pos_info(self):
+        # We will add this as a hook to add more fields if necessary
+        return {
+            "id": self.id,
+            "name": self.name,
+        }

pos_lot_selection/readme/CONTRIBUTORS.md

@@ -1,3 +1,10 @@
-- Tecnativa
 - Camptocamp
-- Nguyen Minh Chien \<<chien@trobz.com>\>
+  - Iryna Vyshnevska
+  - Ivan Todorovich
+  - Maksym Yankin
+- Dixmit
+  - Enric Tobella
+- Tecnativa
+  - David Vidal
+- Trobz Consulting
+  - Nguyen Minh Chien <chien@trobz.com>

pos_lot_selection/static/description/index.html

@@ -419,9 +419,24 @@ <h2><a class="toc-backref" href="#toc-entry-4">Authors</a></h2>
 <div class="section" id="contributors">
 <h2><a class="toc-backref" href="#toc-entry-5">Contributors</a></h2>
 <ul class="simple">
-<li>Tecnativa</li>
-<li>Camptocamp</li>
-<li>Nguyen Minh Chien &lt;<a class="reference external" href="mailto:chien&#64;trobz.com">chien&#64;trobz.com</a>&gt;</li>
+<li>Camptocamp<ul>
+<li>Iryna Vyshnevska</li>
+<li>Ivan Todorovich</li>
+<li>Maksym Yankin</li>
+</ul>
+</li>
+<li>Dixmit<ul>
+<li>Enric Tobella</li>
+</ul>
+</li>
+<li>Tecnativa<ul>
+<li>David Vidal</li>
+</ul>
+</li>
+<li>Trobz Consulting<ul>
+<li>Nguyen Minh Chien <a class="reference external" href="mailto:chien&#64;trobz.com">chien&#64;trobz.com</a></li>
+</ul>
+</li>
 </ul>
 </div>
 <div class="section" id="maintainers">

pos_lot_selection/static/src/js/EditListPopup.esm.js

@@ -1,19 +1,52 @@
 /** @odoo-module */
-
 /*
-    Copyright 2022 Camptocamp SA
+    Copyright 2023 Dixmit
+    Copyright 2022 Camptocamp
     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
 */
+
+import {onWillStart, useState} from "@odoo/owl";
+import {ConnectionLostError} from "@web/core/network/rpc_service";
+import {EditListInput} from "@point_of_sale/app/store/select_lot_popup/edit_list_input/edit_list_input";
 import {EditListPopup} from "@point_of_sale/app/store/select_lot_popup/select_lot_popup";
+
 import {_t} from "@web/core/l10n/translation";
 import {patch} from "@web/core/utils/patch";
-import {session} from "@web/session";
 
+patch(EditListInput.prototype, {
+    get_lot_name(lot) {
+        return lot.name;
+    },
+});
 patch(EditListPopup.prototype, {
     setup() {
-        super.setup(...arguments);
+        super.setup();
+        this.data = useState({
+            lots: this.env.services.pos.selectedProduct.available_lot_for_pos_ids,
+        });
+        onWillStart(this.onWillStart);
+    },
+    async onWillStart() {
         if (this.props.title === _t("Lot/Serial Number(s) Required")) {
-            this.props.lots = session.lots;
+            // We keep this in order to ensure that this call is only done
+            // when we add a serial
+            try {
+                const lots = await this.env.services.orm.call(
+                    "product.product",
+                    "get_available_lots_for_pos",
+                    [
+                        [this.env.services.pos.selectedProduct.id],
+                        this.env.services.pos.company.id,
+                    ]
+                );
+                this.data.lots = lots;
+                this.env.services.pos.selectedProduct.available_lot_for_pos_ids = lots;
+            } catch (error) {
+                if (error instanceof ConnectionLostError) {
+                    return;
+                }
+                throw error;
+            }
         }
     },
 });

pos_lot_selection/static/src/js/models.esm.js

@@ -1,25 +1,21 @@
 /** @odoo-module */
-
 /*
-    Copyright 2022 Camptocamp SA
+    Copyright 2023 Dixmit
     License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
 */
 
-import {PosStore} from "@point_of_sale/app/store/pos_store";
-import {patch} from "@web/core/utils/patch";
-import {session} from "@web/session";
+import {Orderline, Product} from "@point_of_sale/app/store/models";
 
-patch(PosStore.prototype, {
-    async getProductLots(product) {
-        try {
-            return await this.orm.silent.call(
-                "stock.lot",
-                "get_available_lots_for_pos",
-                [product.id, session.user_companies.current_company]
-            );
-        } catch (error) {
-            console.error(error);
-            return [];
-        }
+import {patch} from "@web/core/utils/patch";
+patch(Product.prototype, {
+    getAddProductOptions() {
+        this.pos.selectedProduct = this;
+        return super.getAddProductOptions(...arguments);
+    },
+});
+patch(Orderline.prototype, {
+    editPackLotLines() {
+        this.pos.selectedProduct = this.product;
+        return super.editPackLotLines(...arguments);
     },
 });

pos_lot_selection/static/src/xml/LotSelectorPopup.xml

@@ -5,7 +5,7 @@
 
     <t t-inherit="point_of_sale.EditListPopup" t-inherit-mode="extension">
         <EditListInput position="attributes">
-            <attribute name="lots">props.lots</attribute>
+            <attribute name="lots">data.lots</attribute>
         </EditListInput>
     </t>
 
@@ -20,9 +20,9 @@
                         t-foreach="props.lots"
                         t-as="lot"
                         t-key="lot_index"
-                        t-att-value="lot"
+                        t-att-value="get_lot_name(lot)"
                     >
-                        <t t-esc="lot" />
+                        <t t-esc="get_lot_name(lot)" />
                     </option>
                 </t>
             </datalist>

pos_lot_selection/static/tests/tours/LotSelection.tour.esm.js

@@ -1,4 +1,8 @@
 /** @odoo-module */
+/*
+    Copyright 2023 Trobz Consulting
+    License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
+*/
 
 import * as Chrome from "@point_of_sale/../tests/tours/helpers/ChromeTourMethods";
 import * as ReceiptScreen from "@point_of_sale/../tests/tours/helpers/ReceiptScreenTourMethods";

pos_lot_selection/tests/test_frontend.py

@@ -1,4 +1,5 @@
-# Part of Odoo. See LICENSE file for full copyright and licensing details.
+# Copyright 2023 Trobz Consulting
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
 import odoo.tests