feat: gst fields in class student

lms/www/billing/billing.html

@@ -20,7 +20,7 @@
         {{ _("Order Details") }}
     </div>
     <div>
-        {{ _("Enter the billing information and complete the payment to purchase this {0}.").format(module) }}
+        {{ _("Enter the billing information to complete the payment.").format(module) }}
     </div>
 </div>
 {% endmacro %}
@@ -59,11 +59,4 @@
 {%- block script %}
 {{ super() }}
 <script src="https://checkout.razorpay.com/v1/checkout.js"></script>
-<script>
-    frappe.boot.user = {
-        "can_create": [],
-        "can_select": ["Country"],
-        "can_read": ["Country"]
-    };
-</script>
 {% endblock %}

lms/www/billing/billing.js

@@ -44,6 +44,7 @@ const setup_billing = () => {
 				fieldname: "country",
 				options: "Country",
 				reqd: 1,
+				only_select: 1,
 			},
 			{
 				fieldtype: "Data",
@@ -57,6 +58,18 @@ const setup_billing = () => {
 				fieldname: "phone",
 				reqd: 1,
 			},
+			{
+				fieldtype: "Data",
+				fieldname: "gstin",
+				label: __("GSTIN"),
+				depends_on: (doc) => console.log(doc.country),
+			},
+			{
+				fieldtype: "Data",
+				fieldname: "pan",
+				label: __("PAN"),
+				depends_on: (doc) => console.log(doc.country),
+			},
 		],
 		body: $("#billing-form").get(0),
 	});