refactor: shopping cart (#22617)

* refactoring shopping cart settings

* adding column_break in shopping cart settings

erpnext/public/js/shopping_cart.js

@@ -55,6 +55,7 @@ frappe.ready(function() {
 	shopping_cart.show_shoppingcart_dropdown();
 	shopping_cart.set_cart_count();
 	shopping_cart.bind_dropdown_cart_buttons();
+	shopping_cart.show_cart_navbar();
 });
 
 $.extend(shopping_cart, {
@@ -177,4 +178,12 @@ $.extend(shopping_cart, {
 
 	},
 
+	show_cart_navbar: function () {
+		frappe.call({
+			method: "erpnext.shopping_cart.doctype.shopping_cart_settings.shopping_cart_settings.is_cart_enabled",
+			callback: function(r) {
+				$(".shopping-cart").toggleClass('hidden', r.message ? false : true);
+			}
+		});
+	}
 });

erpnext/shopping_cart/doctype/shopping_cart_settings/shopping_cart_settings.js

@@ -1,31 +1,16 @@
 // Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 // License: GNU General Public License v3. See license.txt
 
-$.extend(cur_frm.cscript, {
-	onload: function() {
-		if(cur_frm.doc.__onload && cur_frm.doc.__onload.quotation_series) {
-			cur_frm.fields_dict.quotation_series.df.options = cur_frm.doc.__onload.quotation_series;
-			cur_frm.refresh_field("quotation_series");
+frappe.ui.form.on("Shopping Cart Settings", {
+	onload: function(frm) {
+		if(frm.doc.__onload && frm.doc.__onload.quotation_series) {
+			frm.fields_dict.quotation_series.df.options = frm.doc.__onload.quotation_series;
+			frm.refresh_field("quotation_series");
 		}
 	},
-	refresh: function(){
-		toggle_mandatory(cur_frm)
-	},
-	enable_checkout: function(){
-		toggle_mandatory(cur_frm)
-	},
-	enabled: function() {
-		if (cur_frm.doc.enabled === 1) {
-			cur_frm.doc.show_configure_button = 1;
-			cur_frm.refresh_field('show_configure_button');
+	enabled: function(frm) {
+		if (frm.doc.enabled === 1) {
+			frm.set_value('enable_variants', 1);
 		}
 	}
 });
-
-
-function toggle_mandatory (cur_frm){
-	cur_frm.toggle_reqd("payment_gateway_account", false);
-	if(cur_frm.doc.enabled && cur_frm.doc.enable_checkout) {
-		cur_frm.toggle_reqd("payment_gateway_account", true);
-	}
-}