From 183c3ca6adebfa0023136ed5da4b4c9274cdf5ef Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 15:56:16 +0500
Subject: [PATCH 01/10] [ADD] feat: implement POS order split payment
 functionality with configurable limits

---
 tg_pos_splitpayment/__init__.py               |   1 +
 tg_pos_splitpayment/__manifest__.py           |  16 ++
 tg_pos_splitpayment/models/__init__.py        |   3 +
 tg_pos_splitpayment/models/pos_config.py      |   6 +
 tg_pos_splitpayment/models/pos_session.py     |   9 ++
 .../models/res_config_settings.py             |   6 +
 .../static/src/app/actionpad/actionpad.js     |  27 ++++
 .../static/src/app/actionpad/actionpad.xml    |  13 ++
 .../split_payment_popup.js                    |  52 ++++++
 .../split_payment_popup.xml                   |  27 ++++
 .../screens/payment_screen/payment_screen.js  |  19 +++
 .../split_payment_screen.js                   | 149 ++++++++++++++++++
 .../split_payment_screen.xml                  |  66 ++++++++
 .../views/res_config_settings_views.xml       |  17 ++
 14 files changed, 411 insertions(+)
 create mode 100644 tg_pos_splitpayment/__init__.py
 create mode 100644 tg_pos_splitpayment/__manifest__.py
 create mode 100644 tg_pos_splitpayment/models/__init__.py
 create mode 100644 tg_pos_splitpayment/models/pos_config.py
 create mode 100644 tg_pos_splitpayment/models/pos_session.py
 create mode 100644 tg_pos_splitpayment/models/res_config_settings.py
 create mode 100644 tg_pos_splitpayment/static/src/app/actionpad/actionpad.js
 create mode 100644 tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml
 create mode 100644 tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.js
 create mode 100644 tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.xml
 create mode 100644 tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
 create mode 100644 tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js
 create mode 100644 tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.xml
 create mode 100644 tg_pos_splitpayment/views/res_config_settings_views.xml

diff --git a/tg_pos_splitpayment/__init__.py b/tg_pos_splitpayment/__init__.py
new file mode 100644
index 00000000..0650744f
--- /dev/null
+++ b/tg_pos_splitpayment/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/tg_pos_splitpayment/__manifest__.py b/tg_pos_splitpayment/__manifest__.py
new file mode 100644
index 00000000..79f08e69
--- /dev/null
+++ b/tg_pos_splitpayment/__manifest__.py
@@ -0,0 +1,16 @@
+{
+    "name": "POS Split Payment",
+    "version": "17.0.1.0.0",
+    "author": "IT-Projects LLC",
+    "license": "LGPL-3",
+    "depends": ["point_of_sale", "pos_restaurant"],
+    "data": [
+        "views/res_config_settings_views.xml",
+    ],
+    "assets": {
+        "point_of_sale._assets_pos": [
+            "tg_pos_splitpayment/static/src/**/*",
+        ],
+    },
+    "installable": True,
+}
diff --git a/tg_pos_splitpayment/models/__init__.py b/tg_pos_splitpayment/models/__init__.py
new file mode 100644
index 00000000..58d88f10
--- /dev/null
+++ b/tg_pos_splitpayment/models/__init__.py
@@ -0,0 +1,3 @@
+from . import pos_config
+from . import res_config_settings
+from . import pos_session
diff --git a/tg_pos_splitpayment/models/pos_config.py b/tg_pos_splitpayment/models/pos_config.py
new file mode 100644
index 00000000..b0dbdd4a
--- /dev/null
+++ b/tg_pos_splitpayment/models/pos_config.py
@@ -0,0 +1,6 @@
+from odoo import fields, models
+
+class PosConfig(models.Model):
+    _inherit = "pos.config"
+
+    pos_max_split_orders = fields.Integer("Max Orders to Split", default=3)
diff --git a/tg_pos_splitpayment/models/pos_session.py b/tg_pos_splitpayment/models/pos_session.py
new file mode 100644
index 00000000..818961ff
--- /dev/null
+++ b/tg_pos_splitpayment/models/pos_session.py
@@ -0,0 +1,9 @@
+from odoo import models
+
+class PosSession(models.Model):
+    _inherit = "pos.session"
+
+    def _loader_params_pos_config(self):
+        result = super()._loader_params_pos_config()
+        result['search_params']['fields'].append('pos_max_split_orders')
+        return result
diff --git a/tg_pos_splitpayment/models/res_config_settings.py b/tg_pos_splitpayment/models/res_config_settings.py
new file mode 100644
index 00000000..767642dd
--- /dev/null
+++ b/tg_pos_splitpayment/models/res_config_settings.py
@@ -0,0 +1,6 @@
+from odoo import fields, models
+
+class ResConfigSettings(models.TransientModel):
+    _inherit = "res.config.settings"
+
+    pos_max_split_orders = fields.Integer(related="pos_config_id.pos_max_split_orders", readonly=False)
diff --git a/tg_pos_splitpayment/static/src/app/actionpad/actionpad.js b/tg_pos_splitpayment/static/src/app/actionpad/actionpad.js
new file mode 100644
index 00000000..2b4cfbca
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/actionpad/actionpad.js
@@ -0,0 +1,27 @@
+/** @odoo-module */
+
+import { ActionpadWidget } from "@point_of_sale/app/screens/product_screen/action_pad/action_pad";
+import { patch } from "@web/core/utils/patch";
+import { SplitPaymentPopup } from "../popups/split_payment_popup/split_payment_popup";
+import { ErrorPopup } from "@point_of_sale/app/errors/popups/error_popup";
+import { _t } from "@web/core/l10n/translation";
+
+patch(ActionpadWidget.prototype, {
+    async onClickSplitPayment() {
+        const order = this.pos.get_order();
+        if (order.get_orderlines().length === 0) {
+            this.env.services.popup.add(ErrorPopup, {
+                title: "Empty Order",
+                body: "There are no products in the order to split.",
+            });
+            return;
+        }
+        const { confirmed, payload: splitParts } = await this.env.services.popup.add(SplitPaymentPopup);
+        if (confirmed) {
+            this.pos.showScreen("SplitPaymentScreen", {
+                order: order,
+                splitParts: splitParts,
+            });
+        }
+    }
+});
diff --git a/tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml b/tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml
new file mode 100644
index 00000000..645fe20f
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<templates id="template" xml:space="preserve">
+    <t t-name="tg_pos_splitpayment.ActionpadWidget" t-inherit="point_of_sale.ActionpadWidget" t-inherit-mode="extension">
+        <xpath expr="//button[hasclass('pay')]" position="before">
+            <button class="button split-payment flex-fill btn btn-light py-2 mb-2 w-100" t-on-click="onClickSplitPayment">
+                <div class="d-flex align-items-center justify-content-center">
+                    <i class="fa fa-cut" role="img" aria-label="Split Payment" title="Split Payment" />
+                </div>
+                <span>Split Payment</span>
+            </button>
+        </xpath>
+    </t>
+</templates>
diff --git a/tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.js b/tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.js
new file mode 100644
index 00000000..1db7aad8
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.js
@@ -0,0 +1,52 @@
+/** @odoo-module */
+
+import { AbstractAwaitablePopup } from "@point_of_sale/app/popup/abstract_awaitable_popup";
+import { _t } from "@web/core/l10n/translation";
+import { usePos } from "@point_of_sale/app/store/pos_hook";
+import { useState } from "@odoo/owl";
+
+export class SplitPaymentPopup extends AbstractAwaitablePopup {
+    static template = "tg_pos_splitpayment.SplitPaymentPopup";
+    static defaultProps = {
+        title: _t("Split Payment"),
+    };
+
+    setup() {
+        super.setup();
+        this.pos = usePos();
+        this.maxSplit = this.pos.config.pos_max_split_orders || 3;
+        this.state = useState({
+            splitParts: 3 > this.maxSplit ? this.maxSplit : 3,
+            errorMessage: "",
+        });
+    }
+
+    getPayload() {
+        return this.state.splitParts;
+    }
+
+    confirm() {
+        if (this.state.splitParts < 2) {
+            this.state.errorMessage = _t("Minimum 2 orders required.");
+            return;
+        }
+        if (this.state.splitParts > this.maxSplit) {
+            this.state.errorMessage = _t(`Maximum allowed is ${this.maxSplit}.`);
+            return;
+        }
+        this.state.errorMessage = "";
+        super.confirm();
+    }
+
+    increment() {
+        if (this.state.splitParts < this.maxSplit) {
+            this.state.splitParts++;
+        }
+    }
+
+    decrement() {
+        if (this.state.splitParts > 2) {
+            this.state.splitParts--;
+        }
+    }
+}
diff --git a/tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.xml b/tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.xml
new file mode 100644
index 00000000..2add313f
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/popups/split_payment_popup/split_payment_popup.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<templates id="template" xml:space="preserve">
+    <t t-name="tg_pos_splitpayment.SplitPaymentPopup" owl="1">
+        <div class="popup popup-number">
+            <div class="modal-header">
+                <h4 class="modal-title title" t-esc="props.title" />
+            </div>
+            <main class="modal-body body text-center">
+                <p>How many orders to split into?</p>
+                <div class="d-flex justify-content-center align-items-center my-4">
+                    <button class="btn btn-secondary fs-1 px-4 py-2" t-on-click="decrement">-</button>
+                    <span class="fs-1 mx-4 fw-bolder" t-esc="state.splitParts"/>
+                    <button class="btn btn-secondary fs-1 px-4 py-2" t-on-click="increment">+</button>
+                </div>
+                <div t-if="state.errorMessage" class="text-danger mt-2" t-esc="state.errorMessage" />
+            </main>
+            <footer class="footer modal-footer">
+                <div class="button confirm btn btn-lg btn-primary" t-on-click="confirm">
+                    Ok
+                </div>
+                <div class="button cancel btn btn-lg btn-secondary" t-on-click="cancel">
+                    Cancel
+                </div>
+            </footer>
+        </div>
+    </t>
+</templates>
diff --git a/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js b/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
new file mode 100644
index 00000000..21c1ebbc
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
@@ -0,0 +1,19 @@
+/** @odoo-module */
+
+import { PaymentScreen } from "@point_of_sale/app/screens/payment_screen/payment_screen";
+import { patch } from "@web/core/utils/patch";
+
+patch(PaymentScreen.prototype, {
+    async _finalizeValidation() {
+        await super._finalizeValidation(...arguments);
+        if (this.pos.tgNextSplitOrders && this.pos.tgNextSplitOrders.length > 0) {
+            const nextOrderUid = this.pos.tgNextSplitOrders.shift();
+            // get order from pos.orders
+            const nextOrder = this.pos.orders.find(o => o.uid === nextOrderUid);
+            if (nextOrder) {
+                this.pos.set_order(nextOrder);
+                this.pos.showScreen("ProductScreen");
+            }
+        }
+    }
+});
diff --git a/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js b/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js
new file mode 100644
index 00000000..7b74fef5
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js
@@ -0,0 +1,149 @@
+/** @odoo-module */
+
+import { registry } from "@web/core/registry";
+import { usePos } from "@point_of_sale/app/store/pos_hook";
+import { Component, useState } from "@odoo/owl";
+import { Numpad } from "@point_of_sale/app/generic_components/numpad/numpad";
+
+export class SplitPaymentScreen extends Component {
+    static template = "tg_pos_splitpayment.SplitPaymentScreen";
+    static components = { Numpad };
+
+    setup() {
+        super.setup();
+        this.pos = usePos();
+        this.originalOrder = this.props.order;
+        this.totalAmount = this.originalOrder.get_total_with_tax();
+        
+        const splitParts = this.props.splitParts || 3;
+        const splits = [];
+        for (let i = 0; i < splitParts; i++) {
+            splits.push({
+                id: i,
+                name: `Order ${i + 1}`,
+                amount: 0,
+                isFirst: i === 0,
+                amountStr: "0",
+            });
+        }
+        splits[0].amount = this.totalAmount;
+        splits[0].amountStr = this.env.utils.formatCurrency(this.totalAmount);
+
+        this.state = useState({
+            splits: splits,
+            selectedId: 1, // default to select second order
+        });
+    }
+
+    get selectedSplit() {
+        return this.state.splits.find(s => s.id === this.state.selectedId);
+    }
+
+    selectSplit(id) {
+        if (id !== 0) {
+            this.state.selectedId = id;
+        }
+    }
+
+    updateAmount(val) {
+        const split = this.selectedSplit;
+        if (!split || split.isFirst) return;
+
+        if (val === "Backspace") {
+            split.amountStr = split.amountStr.slice(0, -1);
+            if (split.amountStr === "") split.amountStr = "0";
+        } else if (val === "-") {
+            if (split.amountStr.startsWith("-")) {
+                split.amountStr = split.amountStr.substring(1);
+            } else {
+                split.amountStr = "-" + split.amountStr;
+            }
+        } else if (val === "." || val === ",") {
+            if (!split.amountStr.includes(".")) {
+                split.amountStr += ".";
+            }
+        } else {
+            if (split.amountStr === "0") {
+                split.amountStr = val;
+            } else {
+                split.amountStr += val;
+            }
+        }
+
+        split.amount = parseFloat(split.amountStr) || 0;
+        this._recalculateFirstOrder();
+    }
+
+    _recalculateFirstOrder() {
+        let otherTotal = 0;
+        for (let i = 1; i < this.state.splits.length; i++) {
+            otherTotal += this.state.splits[i].amount;
+        }
+        this.state.splits[0].amount = this.totalAmount - otherTotal;
+    }
+
+    async confirm() {
+        // Enforce proportional split
+        const originalLines = this.originalOrder.get_orderlines();
+        const splitsToCreate = this.state.splits.filter(s => s.amount !== 0);
+        
+        if (splitsToCreate.length === 0) {
+            this.pos.showScreen("ProductScreen");
+            return;
+        }
+
+        const newOrders = [];
+        
+        for (let i = 0; i < splitsToCreate.length; i++) {
+            const split = splitsToCreate[i];
+            const ratio = split.amount / this.totalAmount;
+            
+            let order;
+            if (i === 0) {
+                // modify original order
+                order = this.originalOrder;
+            } else {
+                // Create new order
+                order = this.pos.add_new_order();
+            }
+            newOrders.push(order);
+        }
+
+        // Apply quantities
+        for (let j = 0; j < originalLines.length; j++) {
+            const line = originalLines[j];
+            const originalQty = line.get_quantity();
+            
+            for (let i = 0; i < splitsToCreate.length; i++) {
+                const split = splitsToCreate[i];
+                const ratio = split.amount / this.totalAmount;
+                const newQty = originalQty * ratio;
+                
+                if (i === 0) {
+                    // Update original line
+                    line.set_quantity(newQty);
+                } else {
+                    // Add line to new order by cloning
+                    const newLine = line.clone();
+                    newLine.order = newOrders[i];
+                    newLine.set_quantity(newQty);
+                    newOrders[i].add_orderline(newLine);
+                }
+            }
+        }
+
+        // Set next orders to show
+        if (newOrders.length > 1) {
+            this.pos.tgNextSplitOrders = newOrders.slice(1).map(o => o.uid);
+        }
+
+        this.pos.set_order(newOrders[0]);
+        this.pos.showScreen("ProductScreen");
+    }
+
+    back() {
+        this.pos.showScreen("ProductScreen");
+    }
+}
+
+registry.category("pos_screens").add("SplitPaymentScreen", SplitPaymentScreen);
diff --git a/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.xml b/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.xml
new file mode 100644
index 00000000..92082a57
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<templates id="template" xml:space="preserve">
+    <t t-name="tg_pos_splitpayment.SplitPaymentScreen" owl="1">
+        <div class="split-payment-screen screen h-100 bg-100">
+            <div class="screen-content d-flex flex-column h-100">
+                <div class="top-content d-flex align-items-center p-2 border-bottom bg-view">
+                    <button class="button back btn btn-lg btn-secondary me-2" t-on-click="back">
+                        <i class="fa fa-angle-double-left me-2"></i>Back
+                    </button>
+                    <div class="top-content-center flex-grow-1 text-center">
+                        <h1>Split Payment</h1>
+                    </div>
+                    <button class="button confirm btn btn-lg btn-primary ms-2" t-on-click="confirm">
+                        Confirm Split
+                    </button>
+                </div>
+                <div class="main-content d-flex flex-grow-1 overflow-hidden">
+                    <div class="left-content d-flex flex-column w-50 border-end bg-view overflow-y-auto">
+                        <t t-foreach="state.splits" t-as="split" t-key="split.id">
+                            <div class="split-order-line p-3 border-bottom cursor-pointer"
+                                 t-att-class="{ 'bg-primary text-white': state.selectedId === split.id, 'bg-light text-muted': split.isFirst }"
+                                 t-on-click="() => this.selectSplit(split.id)">
+                                <div class="d-flex justify-content-between fs-3">
+                                    <span t-esc="split.name" />
+                                    <span t-esc="env.utils.formatCurrency(split.amount)" />
+                                </div>
+                                <div t-if="split.isFirst" class="text-small opacity-75">
+                                    (Calculated automatically)
+                                </div>
+                            </div>
+                        </t>
+                    </div>
+                    <div class="right-content d-flex flex-column w-50 bg-view justify-content-center align-items-center">
+                        <div class="amount-input-display fs-1 mb-4 p-3 border rounded w-75 text-end bg-light fw-bolder"
+                             t-if="selectedSplit">
+                            <t t-esc="selectedSplit.amountStr || '0'" />
+                        </div>
+                        <div class="numpad-container w-75">
+                            <div class="row g-2 mb-2">
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('1')">1</button></div>
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('2')">2</button></div>
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('3')">3</button></div>
+                            </div>
+                            <div class="row g-2 mb-2">
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('4')">4</button></div>
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('5')">5</button></div>
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('6')">6</button></div>
+                            </div>
+                            <div class="row g-2 mb-2">
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('7')">7</button></div>
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('8')">8</button></div>
+                                <div class="col-4"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('9')">9</button></div>
+                            </div>
+                            <div class="row g-2">
+                                <div class="col-3"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('-')">-</button></div>
+                                <div class="col-3"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('0')">0</button></div>
+                                <div class="col-3"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('.')">.</button></div>
+                                <div class="col-3"><button class="btn btn-secondary w-100 py-3 fs-3" t-on-click="() => this.updateAmount('Backspace')">⌫</button></div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </t>
+</templates>
diff --git a/tg_pos_splitpayment/views/res_config_settings_views.xml b/tg_pos_splitpayment/views/res_config_settings_views.xml
new file mode 100644
index 00000000..a65afd97
--- /dev/null
+++ b/tg_pos_splitpayment/views/res_config_settings_views.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <record id="res_config_settings_view_form" model="ir.ui.view">
+        <field name="name">res.config.settings.view.form.inherit.tg.pos.splitpayment</field>
+        <field name="model">res.config.settings</field>
+        <field name="inherit_id" ref="point_of_sale.res_config_settings_view_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//block[@id='pos_pricing_section']" position="after">
+                <block title="Split Payment" id="pos_split_payment_section">
+                    <setting id="pos_split_payment" help="Configure how many orders an order can be split into.">
+                        <field name="pos_max_split_orders"/>
+                    </setting>
+                </block>
+            </xpath>
+        </field>
+    </record>
+</odoo>

From a2786a8412f51ceb21f75b568a53598396d27f36 Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 16:11:50 +0500
Subject: [PATCH 02/10] [FIX] feat: add odoo/enterprise repository to
 external-repos list

---
 external-repos.txt | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 external-repos.txt

diff --git a/external-repos.txt b/external-repos.txt
new file mode 100644
index 00000000..0a65c17d
--- /dev/null
+++ b/external-repos.txt
@@ -0,0 +1 @@
+https://github.com/odoo/enterprise website_sale_renting

From 103590c21dc93b20ce6d7eb883ac1d80cea665e8 Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 16:14:50 +0500
Subject: [PATCH 03/10] [REF] refactor: rename external-repos.txt to
 external_repos.txt

---
 external-repos.txt => external_repos.txt | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename external-repos.txt => external_repos.txt (100%)

diff --git a/external-repos.txt b/external_repos.txt
similarity index 100%
rename from external-repos.txt
rename to external_repos.txt

From dec989e9aff733ddec7a898a58b02c6f72c9e76f Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 18:14:16 +0500
Subject: [PATCH 04/10] [FIX] refactor: move split payment trigger to control
 button and migrate split order logic to receipt screen

---
 tg_pos_splitpayment/models/pos_session.py     |  3 +-
 .../static/src/app/actionpad/actionpad.xml    | 13 ---------
 .../split_payment_button.js}                  | 28 +++++++++++++++----
 .../control_buttons/split_payment_button.xml  | 10 +++++++
 .../receipt_screen.js}                        | 12 ++++----
 5 files changed, 41 insertions(+), 25 deletions(-)
 delete mode 100644 tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml
 rename tg_pos_splitpayment/static/src/app/{actionpad/actionpad.js => control_buttons/split_payment_button.js} (52%)
 create mode 100644 tg_pos_splitpayment/static/src/app/control_buttons/split_payment_button.xml
 rename tg_pos_splitpayment/static/src/app/screens/{payment_screen/payment_screen.js => receipt_screen/receipt_screen.js} (59%)

diff --git a/tg_pos_splitpayment/models/pos_session.py b/tg_pos_splitpayment/models/pos_session.py
index 818961ff..23c2e2d0 100644
--- a/tg_pos_splitpayment/models/pos_session.py
+++ b/tg_pos_splitpayment/models/pos_session.py
@@ -5,5 +5,6 @@ class PosSession(models.Model):
 
     def _loader_params_pos_config(self):
         result = super()._loader_params_pos_config()
-        result['search_params']['fields'].append('pos_max_split_orders')
+        if result['search_params'].get('fields'):
+            result['search_params']['fields'].append('pos_max_split_orders')
         return result
diff --git a/tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml b/tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml
deleted file mode 100644
index 645fe20f..00000000
--- a/tg_pos_splitpayment/static/src/app/actionpad/actionpad.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<templates id="template" xml:space="preserve">
-    <t t-name="tg_pos_splitpayment.ActionpadWidget" t-inherit="point_of_sale.ActionpadWidget" t-inherit-mode="extension">
-        <xpath expr="//button[hasclass('pay')]" position="before">
-            <button class="button split-payment flex-fill btn btn-light py-2 mb-2 w-100" t-on-click="onClickSplitPayment">
-                <div class="d-flex align-items-center justify-content-center">
-                    <i class="fa fa-cut" role="img" aria-label="Split Payment" title="Split Payment" />
-                </div>
-                <span>Split Payment</span>
-            </button>
-        </xpath>
-    </t>
-</templates>
diff --git a/tg_pos_splitpayment/static/src/app/actionpad/actionpad.js b/tg_pos_splitpayment/static/src/app/control_buttons/split_payment_button.js
similarity index 52%
rename from tg_pos_splitpayment/static/src/app/actionpad/actionpad.js
rename to tg_pos_splitpayment/static/src/app/control_buttons/split_payment_button.js
index 2b4cfbca..a3a4ac34 100644
--- a/tg_pos_splitpayment/static/src/app/actionpad/actionpad.js
+++ b/tg_pos_splitpayment/static/src/app/control_buttons/split_payment_button.js
@@ -1,15 +1,24 @@
 /** @odoo-module */
 
-import { ActionpadWidget } from "@point_of_sale/app/screens/product_screen/action_pad/action_pad";
-import { patch } from "@web/core/utils/patch";
+import { usePos } from "@point_of_sale/app/store/pos_hook";
+import { ProductScreen } from "@point_of_sale/app/screens/product_screen/product_screen";
+import { Component } from "@odoo/owl";
 import { SplitPaymentPopup } from "../popups/split_payment_popup/split_payment_popup";
 import { ErrorPopup } from "@point_of_sale/app/errors/popups/error_popup";
-import { _t } from "@web/core/l10n/translation";
 
-patch(ActionpadWidget.prototype, {
-    async onClickSplitPayment() {
+export class SplitPaymentButton extends Component {
+    static template = "tg_pos_splitpayment.SplitPaymentButton";
+
+    setup() {
+        this.pos = usePos();
+    }
+    _isDisabled() {
         const order = this.pos.get_order();
-        if (order.get_orderlines().length === 0) {
+        return !order || order.get_orderlines().length === 0;
+    }
+    async click() {
+        const order = this.pos.get_order();
+        if (this._isDisabled()) {
             this.env.services.popup.add(ErrorPopup, {
                 title: "Empty Order",
                 body: "There are no products in the order to split.",
@@ -24,4 +33,11 @@ patch(ActionpadWidget.prototype, {
             });
         }
     }
+}
+
+ProductScreen.addControlButton({
+    component: SplitPaymentButton,
+    condition: function () {
+        return true;
+    },
 });
diff --git a/tg_pos_splitpayment/static/src/app/control_buttons/split_payment_button.xml b/tg_pos_splitpayment/static/src/app/control_buttons/split_payment_button.xml
new file mode 100644
index 00000000..2998e837
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/control_buttons/split_payment_button.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<templates id="template" xml:space="preserve">
+    <t t-name="tg_pos_splitpayment.SplitPaymentButton">
+        <span class="control-button order-split btn btn-light rounded-0 fw-bolder" t-att-class="{'disabled': _isDisabled()}" t-on-click="() => this.click()">
+            <i class="fa fa-scissors me-1"></i>
+            <span> </span>
+            <span>Split</span>
+        </span>
+    </t>
+</templates>
diff --git a/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js b/tg_pos_splitpayment/static/src/app/screens/receipt_screen/receipt_screen.js
similarity index 59%
rename from tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
rename to tg_pos_splitpayment/static/src/app/screens/receipt_screen/receipt_screen.js
index 21c1ebbc..cb9415e6 100644
--- a/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
+++ b/tg_pos_splitpayment/static/src/app/screens/receipt_screen/receipt_screen.js
@@ -1,19 +1,21 @@
 /** @odoo-module */
 
-import { PaymentScreen } from "@point_of_sale/app/screens/payment_screen/payment_screen";
+import { ReceiptScreen } from "@point_of_sale/app/screens/receipt_screen/receipt_screen";
 import { patch } from "@web/core/utils/patch";
 
-patch(PaymentScreen.prototype, {
-    async _finalizeValidation() {
-        await super._finalizeValidation(...arguments);
+patch(ReceiptScreen.prototype, {
+    orderDone() {
         if (this.pos.tgNextSplitOrders && this.pos.tgNextSplitOrders.length > 0) {
             const nextOrderUid = this.pos.tgNextSplitOrders.shift();
-            // get order from pos.orders
             const nextOrder = this.pos.orders.find(o => o.uid === nextOrderUid);
             if (nextOrder) {
+                this.pos.removeOrder(this.currentOrder);
                 this.pos.set_order(nextOrder);
+                this.pos.resetProductScreenSearch();
                 this.pos.showScreen("ProductScreen");
+                return;
             }
         }
+        super.orderDone(...arguments);
     }
 });

From 2063b0413bc5f4be7b86699db57bea2602c97b3d Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 18:18:41 +0500
Subject: [PATCH 05/10] [REF] chore: remove website_sale_renting entry from
 external_repos.txt

---
 external_repos.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external_repos.txt b/external_repos.txt
index 0a65c17d..0a811149 100644
--- a/external_repos.txt
+++ b/external_repos.txt
@@ -1 +1 @@
-https://github.com/odoo/enterprise website_sale_renting
+https://github.com/odoo/enterprise

From 3ed36c4316462d71a527dafbbf3e5bfb576088bf Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 18:19:54 +0500
Subject: [PATCH 06/10] [FIX] chore: pin odoo/enterprise repository to version
 17.0

---
 external_repos.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external_repos.txt b/external_repos.txt
index 0a811149..bddfc3d9 100644
--- a/external_repos.txt
+++ b/external_repos.txt
@@ -1 +1 @@
-https://github.com/odoo/enterprise
+https://github.com/odoo/enterprise 17.0

From 5ae93b9f84bd3fd478b541f23df11c62508cea43 Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 18:28:01 +0500
Subject: [PATCH 07/10] [REF] chore: add website_sale_renting to enterprise
 external repositories

---
 external_repos.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external_repos.txt b/external_repos.txt
index bddfc3d9..0cf835fa 100644
--- a/external_repos.txt
+++ b/external_repos.txt
@@ -1 +1 @@
-https://github.com/odoo/enterprise 17.0
+https://github.com/odoo/enterprise 17.0 website_sale_renting

From 596f5f1b57a234a6db3c56b81bec385c30bed7c9 Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 18:30:25 +0500
Subject: [PATCH 08/10] [REF] chore: add sale_renting to external_repos.txt
 enterprise dependencies

---
 external_repos.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external_repos.txt b/external_repos.txt
index 0cf835fa..d17c4f68 100644
--- a/external_repos.txt
+++ b/external_repos.txt
@@ -1 +1 @@
-https://github.com/odoo/enterprise 17.0 website_sale_renting
+https://github.com/odoo/enterprise 17.0 website_sale_renting,sale_renting

From ab6798780c6519b7654de7753f5c620e5df36c4d Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Wed, 22 Jul 2026 18:33:18 +0500
Subject: [PATCH 09/10] [REF] feat: add web_gantt to odoo/enterprise external
 repositories list

---
 external_repos.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/external_repos.txt b/external_repos.txt
index d17c4f68..a4923277 100644
--- a/external_repos.txt
+++ b/external_repos.txt
@@ -1 +1 @@
-https://github.com/odoo/enterprise 17.0 website_sale_renting,sale_renting
+https://github.com/odoo/enterprise 17.0 website_sale_renting,sale_renting,web_gantt

From cd0bd51d9502ef31d5d4203e8a2eac62b185d7a2 Mon Sep 17 00:00:00 2001
From: SecretAgentNull <181582849+SecretAgentNull@users.noreply.github.com>
Date: Thu, 23 Jul 2026 19:37:08 +0500
Subject: [PATCH 10/10] [FIX] feat: implement split payment order validation
 and workflow restrictions in PoS

---
 .../static/src/app/navbar/navbar.js           | 19 ++++++
 .../screens/payment_screen/payment_screen.js  | 19 ++++++
 .../screens/payment_screen/payment_screen.xml |  8 +++
 .../screens/receipt_screen/receipt_screen.js  | 41 ++++++++----
 .../split_payment_screen.js                   | 37 ++++++++---
 .../screens/ticket_screen/ticket_screen.js    | 35 +++++++++++
 .../static/src/app/store/models.js            | 23 +++++++
 .../static/src/app/store/pos_store.js         | 62 +++++++++++++++++++
 8 files changed, 226 insertions(+), 18 deletions(-)
 create mode 100644 tg_pos_splitpayment/static/src/app/navbar/navbar.js
 create mode 100644 tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
 create mode 100644 tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.xml
 create mode 100644 tg_pos_splitpayment/static/src/app/screens/ticket_screen/ticket_screen.js
 create mode 100644 tg_pos_splitpayment/static/src/app/store/models.js
 create mode 100644 tg_pos_splitpayment/static/src/app/store/pos_store.js

diff --git a/tg_pos_splitpayment/static/src/app/navbar/navbar.js b/tg_pos_splitpayment/static/src/app/navbar/navbar.js
new file mode 100644
index 00000000..94b39646
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/navbar/navbar.js
@@ -0,0 +1,19 @@
+/** @odoo-module */
+
+import { Navbar } from "@point_of_sale/app/navbar/navbar";
+import { patch } from "@web/core/utils/patch";
+import { ErrorPopup } from "@point_of_sale/app/errors/popups/error_popup";
+import { _t } from "@web/core/l10n/translation";
+
+patch(Navbar.prototype, {
+    async closeSession() {
+        if (this.pos.orders.some(o => o.tgSplitGroupId && !o.finalized)) {
+            await this.popup.add(ErrorPopup, {
+                title: _t("Cannot Close Session"),
+                body: _t("You cannot close a PoS session until all the split orders are paid."),
+            });
+            return;
+        }
+        return super.closeSession(...arguments);
+    }
+});
diff --git a/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js b/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
new file mode 100644
index 00000000..69d3b436
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.js
@@ -0,0 +1,19 @@
+/** @odoo-module */
+
+import { PaymentScreen } from "@point_of_sale/app/screens/payment_screen/payment_screen";
+import { patch } from "@web/core/utils/patch";
+
+patch(PaymentScreen.prototype, {
+    async _finalizeValidation() {
+        // Mark the split group as paid
+        const splitGroupId = this.currentOrder.tgSplitGroupId;
+        if (splitGroupId) {
+            this.pos.orders.forEach(o => {
+                if (o.tgSplitGroupId === splitGroupId) {
+                    o.isSplitGroupPaid = true;
+                }
+            });
+        }
+        await super._finalizeValidation(...arguments);
+    }
+});
diff --git a/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.xml b/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.xml
new file mode 100644
index 00000000..ef06858f
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/screens/payment_screen/payment_screen.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<templates id="template" xml:space="preserve">
+    <t t-name="tg_pos_splitpayment.PaymentScreenTop" t-inherit="point_of_sale.PaymentScreenTop" t-inherit-mode="extension">
+        <xpath expr="//div[hasclass('button', 'back')]" position="attributes">
+            <attribute name="t-att-class">{'d-none': currentOrder.tgSplitGroupId and !currentOrder.finalized}</attribute>
+        </xpath>
+    </t>
+</templates>
diff --git a/tg_pos_splitpayment/static/src/app/screens/receipt_screen/receipt_screen.js b/tg_pos_splitpayment/static/src/app/screens/receipt_screen/receipt_screen.js
index cb9415e6..16787ad0 100644
--- a/tg_pos_splitpayment/static/src/app/screens/receipt_screen/receipt_screen.js
+++ b/tg_pos_splitpayment/static/src/app/screens/receipt_screen/receipt_screen.js
@@ -2,20 +2,39 @@
 
 import { ReceiptScreen } from "@point_of_sale/app/screens/receipt_screen/receipt_screen";
 import { patch } from "@web/core/utils/patch";
+import { ErrorPopup } from "@point_of_sale/app/errors/popups/error_popup";
+import { _t } from "@web/core/l10n/translation";
 
 patch(ReceiptScreen.prototype, {
-    orderDone() {
-        if (this.pos.tgNextSplitOrders && this.pos.tgNextSplitOrders.length > 0) {
-            const nextOrderUid = this.pos.tgNextSplitOrders.shift();
-            const nextOrder = this.pos.orders.find(o => o.uid === nextOrderUid);
-            if (nextOrder) {
-                this.pos.removeOrder(this.currentOrder);
-                this.pos.set_order(nextOrder);
-                this.pos.resetProductScreenSearch();
-                this.pos.showScreen("ProductScreen");
-                return;
-            }
+    async orderDone() {
+        const splitGroupId = this.currentOrder.tgSplitGroupId;
+        const nextOrder = splitGroupId ? this.pos.orders.find(o => o.tgSplitGroupId === splitGroupId && !o.finalized && o.uid !== this.currentOrder.uid) : null;
+        
+        if (nextOrder) {
+            await this.env.services.popup.add(ErrorPopup, {
+                title: _t("Cannot Create New Order"),
+                body: _t("You cannot create a new order until all the split orders are paid."),
+            });
+            return;
         }
         super.orderDone(...arguments);
+    },
+    async resumeOrder() {
+        const splitGroupId = this.currentOrder.tgSplitGroupId;
+        const nextOrder = splitGroupId ? this.pos.orders.find(o => o.tgSplitGroupId === splitGroupId && !o.finalized && o.uid !== this.currentOrder.uid) : null;
+        if (nextOrder) {
+            this.pos.orders.forEach(o => {
+                if (o.tgSplitGroupId === splitGroupId) {
+                    o.isSplitGroupPaid = true;
+                }
+            });
+
+            this.pos.removeOrder(this.currentOrder);
+            this.pos.set_order(nextOrder);
+            this.pos.resetProductScreenSearch();
+            this.pos.showScreen("PaymentScreen");
+            return;
+        }
+        return super.resumeOrder(...arguments);
     }
 });
diff --git a/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js b/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js
index 7b74fef5..ec83b917 100644
--- a/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js
+++ b/tg_pos_splitpayment/static/src/app/screens/split_payment_screen/split_payment_screen.js
@@ -113,32 +113,55 @@ export class SplitPaymentScreen extends Component {
         for (let j = 0; j < originalLines.length; j++) {
             const line = originalLines[j];
             const originalQty = line.get_quantity();
+            const unit = line.get_unit();
+            const rounding = unit ? unit.rounding : 0.01;
+            
+            let remainingQty = originalQty;
             
             for (let i = 0; i < splitsToCreate.length; i++) {
                 const split = splitsToCreate[i];
                 const ratio = split.amount / this.totalAmount;
-                const newQty = originalQty * ratio;
+                
+                let newQty;
+                if (i === splitsToCreate.length - 1) {
+                    newQty = remainingQty;
+                } else {
+                    const exactQty = originalQty * ratio;
+                    newQty = Math.round(exactQty / rounding) * rounding;
+                    newQty = parseFloat(newQty.toFixed(5)); // fix float precision
+                    remainingQty -= newQty;
+                    remainingQty = parseFloat(remainingQty.toFixed(5));
+                }
                 
                 if (i === 0) {
                     // Update original line
                     line.set_quantity(newQty);
                 } else {
-                    // Add line to new order by cloning
-                    const newLine = line.clone();
-                    newLine.order = newOrders[i];
-                    newLine.set_quantity(newQty);
-                    newOrders[i].add_orderline(newLine);
+                    if (newQty !== 0) {
+                        // Add line to new order by cloning
+                        const newLine = line.clone();
+                        newLine.order = newOrders[i];
+                        newLine.set_quantity(newQty);
+                        newOrders[i].add_orderline(newLine);
+                    }
                 }
             }
         }
 
+        // Assign split group ID to all related orders
+        const splitGroupId = this.originalOrder.uid;
+        for (const order of newOrders) {
+            order.tgSplitGroupId = splitGroupId;
+            order.isSplitGroupPaid = false;
+        }
+
         // Set next orders to show
         if (newOrders.length > 1) {
             this.pos.tgNextSplitOrders = newOrders.slice(1).map(o => o.uid);
         }
 
         this.pos.set_order(newOrders[0]);
-        this.pos.showScreen("ProductScreen");
+        this.pos.showScreen("PaymentScreen");
     }
 
     back() {
diff --git a/tg_pos_splitpayment/static/src/app/screens/ticket_screen/ticket_screen.js b/tg_pos_splitpayment/static/src/app/screens/ticket_screen/ticket_screen.js
new file mode 100644
index 00000000..d20466b7
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/screens/ticket_screen/ticket_screen.js
@@ -0,0 +1,35 @@
+/** @odoo-module */
+
+import { TicketScreen } from "@point_of_sale/app/screens/ticket_screen/ticket_screen";
+import { patch } from "@web/core/utils/patch";
+import { ErrorPopup } from "@point_of_sale/app/errors/popups/error_popup";
+import { _t } from "@web/core/l10n/translation";
+
+patch(TicketScreen.prototype, {
+    shouldHideDeleteButton(order) {
+        if (order.tgSplitGroupId && !order.finalized) {
+            return true;
+        }
+        return super.shouldHideDeleteButton(...arguments);
+    },
+    onCreateNewOrder() {
+        if (this.pos.orders.some(o => o.tgSplitGroupId && !o.finalized)) {
+            this.env.services.popup.add(ErrorPopup, {
+                title: _t("Cannot Create New Order"),
+                body: _t("You cannot create a new order until all the split orders are paid."),
+            });
+            return;
+        }
+        return super.onCreateNewOrder(...arguments);
+    },
+    async onDeleteOrder(order) {
+        const splitGroupId = order.tgSplitGroupId;
+        if (splitGroupId) {
+            const relatedOrders = this.pos.orders.filter(o => o.tgSplitGroupId === splitGroupId && o.uid !== order.uid);
+            for (const relOrder of relatedOrders) {
+                this.pos.removeOrder(relOrder);
+            }
+        }
+        return super.onDeleteOrder(order);
+    }
+});
diff --git a/tg_pos_splitpayment/static/src/app/store/models.js b/tg_pos_splitpayment/static/src/app/store/models.js
new file mode 100644
index 00000000..a0de5e0a
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/store/models.js
@@ -0,0 +1,23 @@
+/** @odoo-module */
+
+import { Order } from "@point_of_sale/app/store/models";
+import { patch } from "@web/core/utils/patch";
+
+patch(Order.prototype, {
+    setup() {
+        super.setup(...arguments);
+        this.tgSplitGroupId = this.tgSplitGroupId || null;
+        this.isSplitGroupPaid = this.isSplitGroupPaid || false;
+    },
+    export_as_JSON() {
+        const json = super.export_as_JSON(...arguments);
+        json.tgSplitGroupId = this.tgSplitGroupId;
+        json.isSplitGroupPaid = this.isSplitGroupPaid;
+        return json;
+    },
+    init_from_JSON(json) {
+        super.init_from_JSON(...arguments);
+        this.tgSplitGroupId = json.tgSplitGroupId;
+        this.isSplitGroupPaid = json.isSplitGroupPaid;
+    }
+});
diff --git a/tg_pos_splitpayment/static/src/app/store/pos_store.js b/tg_pos_splitpayment/static/src/app/store/pos_store.js
new file mode 100644
index 00000000..e931d330
--- /dev/null
+++ b/tg_pos_splitpayment/static/src/app/store/pos_store.js
@@ -0,0 +1,62 @@
+/** @odoo-module */
+
+import { PosStore } from "@point_of_sale/app/store/pos_store";
+import { Order } from "@point_of_sale/app/store/models";
+import { patch } from "@web/core/utils/patch";
+import { ErrorPopup } from "@point_of_sale/app/errors/popups/error_popup";
+import { _t } from "@web/core/l10n/translation";
+
+patch(Order.prototype, {
+    export_as_JSON() {
+        const json = super.export_as_JSON(...arguments);
+        if (this.tgSplitGroupId) {
+            json.tgSplitGroupId = this.tgSplitGroupId;
+        }
+        if (this.isSplitGroupPaid !== undefined) {
+            json.isSplitGroupPaid = this.isSplitGroupPaid;
+        }
+        return json;
+    },
+    init_from_JSON(json) {
+        super.init_from_JSON(...arguments);
+        if (json.tgSplitGroupId) {
+            this.tgSplitGroupId = json.tgSplitGroupId;
+        }
+        if (json.isSplitGroupPaid !== undefined) {
+            this.isSplitGroupPaid = json.isSplitGroupPaid;
+        }
+    }
+});
+
+patch(PosStore.prototype, {
+    add_new_order() {
+        if (this.orders.some(o => o.tgSplitGroupId && !o.finalized)) {
+            this.env.services.popup.add(ErrorPopup, {
+                title: _t("Cannot Create New Order"),
+                body: _t("You cannot create a new order until all the split orders are paid."),
+            });
+            return null;
+        }
+        return super.add_new_order(...arguments);
+    },
+    showScreen(name, props) {
+        const unpaidSplitOrder = this.orders.find(o => o.tgSplitGroupId && !o.finalized);
+        if (name === "ProductScreen" && unpaidSplitOrder) {
+            if (!this.get_order() || this.get_order().uid !== unpaidSplitOrder.uid) {
+                this.set_order(unpaidSplitOrder);
+            }
+            return super.showScreen("PaymentScreen", props);
+        }
+        return super.showScreen(...arguments);
+    },
+    async closePos() {
+        if (this.orders.some(o => o.tgSplitGroupId && !o.finalized)) {
+            this.env.services.popup.add(ErrorPopup, {
+                title: _t("Cannot Close Session"),
+                body: _t("You cannot close a PoS session until all the split orders are paid."),
+            });
+            return;
+        }
+        return super.closePos(...arguments);
+    }
+});