Added and updated autopay logic

ns_app/public/js/sales_invoice.js

@@ -1,13 +1,32 @@
 frappe.ui.form.on("Sales Invoice", {
     refresh(frm) {
-        if (frm.doc.docstatus !== 1) return; // submitted only
+        frm.clear_custom_buttons();
 
-        frm.add_custom_button("Run Payment", () => {
-            run_payment_flow(frm);
-        });
+        // Submitted invoices only
+        if (frm.doc.docstatus !== 1) return;
+        if (!frm.doc.customer) return;
+
+        // Only show manual payment button if AutoPay is OFF
+        frappe.db.get_value(
+            "Customer",
+            frm.doc.customer,
+            "auto_pay",
+            (r) => {
+                if (!r) return;
+
+                if (!r.auto_pay) {
+                    frm.add_custom_button(
+                        "Run Payment",
+                        () => run_payment_flow(frm),
+                        "Actions"
+                    );
+                }
+            }
+        );
     }
 });
 
+
 function run_payment_flow(frm) {
     frappe.call({
         method: "ns_app.api.payments.check_autopay",
@@ -18,24 +37,23 @@ function run_payment_flow(frm) {
             if (!r.message) return;
 
             if (r.message.autopay_enabled) {
-                run_autopay(frm, r.message.autopay_id);
+                run_autopay(frm);
             } else {
                 open_manual_payment_form(frm);
             }
         }
     });
+}
 
 
-function run_autopay(frm, autopay_id) {
+function run_autopay(frm) {
     frappe.confirm(
-        `Run AutoPay for $${frm.doc.grand_total}?`,
+        `Run AutoPay for $${frm.doc.outstanding_amount}?`,
         () => {
             frappe.call({
                 method: "ns_app.api.payments.run_autopay_payment",
                 args: {
-                    invoice: frm.doc.name,
-                    autopay_id: autopay_id,
-                    amount: frm.doc.grand_total
+                    invoice: frm.doc.name
                 },
                 callback(r) {
                     frappe.msgprint(r.message || "Payment processed");
@@ -46,23 +64,39 @@ function run_autopay(frm, autopay_id) {
     );
 }
 
-// TODO: Source needs updated to a correct url.
+
+// Hosted checkout 
 function open_manual_payment_form(frm) {
-    const dialog = new frappe.ui.Dialog({
-        title: "Enter Payment",
-        fields: [
-            {
-                fieldtype: "HTML",
-                fieldname: "payment_form",
-                options: `<iframe
-                    src="https://payments.provider.com/pay?invoice=${frm.doc.name}&amount=${frm.doc.grand_total}" 
-                    style="width:100%;height:500px;border:none;"
-                ></iframe>`
-            }    
-        ]
+    frappe.call({
+        method: "ns_app.api.payments.get_collect_checkout_url",
+        args: {
+            invoice: frm.doc.name
+        },
+        callback(r) {
+            if (!r.message) {
+                frappe.msgprint("Unable to start payment");
+                return;
+            }
+
+            const dialog = new frappe.ui.Dialog({
+                title: "Secure Payment",
+                size: "large",
+                fields: [
+                    {
+                        fieldtype: "HTML",
+                        fieldname: "payment_form",
+                        options: `
+                            <iframe
+                                src="${r.message}"
+                                style="width:100%; height:520px; border:none;"
+                                sandbox="allow-forms allow-scripts allow-same-origin"
+                            ></iframe>
+                        `
+                    }
+                ]
+            });
+
+            dialog.show();
+        }
     });
-
-    dialog.show();
-}
-
 }