From f1b5f3481850006beed3c6ed0dd810726cb26ed2 Mon Sep 17 00:00:00 2001
From: Shariq Ansari <sharique.rik@gmail.com>
Date: Thu, 1 May 2025 14:36:39 +0530
Subject: [PATCH] fix: added logic to update amount, net amount, total and net
 total

(cherry picked from commit a6323f42afadec3777a2663155350ac12baeef2b)
---
 crm/fcrm/doctype/crm_deal/crm_deal.js | 76 +++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)

diff --git a/crm/fcrm/doctype/crm_deal/crm_deal.js b/crm/fcrm/doctype/crm_deal/crm_deal.js
index 944ac6d4..a7f26fb5 100644
--- a/crm/fcrm/doctype/crm_deal/crm_deal.js
+++ b/crm/fcrm/doctype/crm_deal/crm_deal.js
@@ -5,4 +5,80 @@ frappe.ui.form.on("CRM Deal", {
 	refresh(frm) {
 		frm.add_web_link(`/crm/deals/${frm.doc.name}`, __("Open in Portal"));
 	},
+	update_total: function (frm) {
+		let total = 0;
+		let total_qty = 0;
+		let net_total = 0;
+		frm.doc.products.forEach((d) => {
+			total += d.amount;
+			total_qty += d.qty;
+			net_total += d.net_amount || d.amount;
+		});
+
+		if (total) {
+			frappe.model.set_value(frm.doctype, frm.docname, "total", total);
+		}
+		if (total_qty) {
+			frappe.model.set_value(
+				frm.doctype,
+				frm.docname,
+				"total_qty",
+				total_qty
+			);
+		}
+		frappe.model.set_value(
+			frm.doctype,
+			frm.docname,
+			"net_total",
+			net_total || total
+		);
+	}
+});
+
+frappe.ui.form.on("CRM Products", {
+	products_add: function (frm, cdt, cdn) {
+		frm.trigger("update_total");
+	},
+	products_remove: function (frm, cdt, cdn) {
+		frm.trigger("update_total");
+	},
+	product_code: function (frm, cdt, cdn) {
+		let d = frappe.get_doc(cdt, cdn);
+		if (!d.product_name) {
+			frappe.model.set_value(cdt, cdn, "product_name", d.product_code);
+		}
+	},
+	rate: function (frm, cdt, cdn) {
+		let d = frappe.get_doc(cdt, cdn);
+		if (d.rate && d.qty) {
+			frappe.model.set_value(cdt, cdn, "amount", d.rate * d.qty);
+		}
+		frm.trigger("update_total");
+	},
+	qty: function (frm, cdt, cdn) {
+		let d = frappe.get_doc(cdt, cdn);
+		if (d.rate && d.qty) {
+			frappe.model.set_value(cdt, cdn, "amount", d.rate * d.qty);
+		}
+		frm.trigger("update_total");
+	},
+	discount_percentage: function (frm, cdt, cdn) {
+		let d = frappe.get_doc(cdt, cdn);
+		if (d.discount_percentage && d.amount) {
+			discount_amount = (d.discount_percentage / 100) * d.amount;
+			frappe.model.set_value(
+				cdt,
+				cdn,
+				"discount_amount",
+				discount_amount
+			);
+			frappe.model.set_value(
+				cdt,
+				cdn,
+				"net_amount",
+				d.amount - discount_amount
+			);
+		}
+		frm.trigger("update_total");
+	}
 });