| // Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and contributors |
| // For license information, please see license.txt |
| |
| frappe.ready(function(){ |
| |
| var loyalty_points_input = document.getElementById("loyalty-point-to-redeem"); |
| var loyalty_points_status = document.getElementById("loyalty-points-status"); |
| loyalty_points_input.onblur = apply_loyalty_points; |
| |
| function apply_loyalty_points() { |
| var loyalty_points = parseInt(loyalty_points_input.value); |
| if (loyalty_points) { |
| frappe.call({ |
| method: "erpnext.accounts.doctype.loyalty_program.loyalty_program.get_redeemption_factor", |
| args: { |
| "customer": doc_info.customer |
| }, |
| callback: function(r) { |
| if (r) { |
| var message = "" |
| let loyalty_amount = flt(r.message*loyalty_points); |
| if (doc_info.grand_total && doc_info.grand_total < loyalty_amount) { |
| let redeemable_amount = parseInt(doc_info.grand_total/r.message); |
| message = "You can only redeem max " + redeemable_amount + " points in this order."; |
| frappe.msgprint(__(message)); |
| } else { |
| message = loyalty_points + " Loyalty Points of amount "+ loyalty_amount + " is applied." |
| frappe.msgprint(__(message)); |
| var remaining_amount = flt(doc_info.grand_total) - flt(loyalty_amount); |
| var payment_button = document.getElementById("pay-for-order"); |
| payment_button.innerHTML = __("Pay Remaining"); |
| payment_button.href = "/api/method/erpnext.accounts.doctype.payment_request.payment_request.make_payment_request?dn="+doc_info.doctype_name+"&dt="+doc_info.doctype+"&loyalty_points="+loyalty_points+"&submit_doc=1&order_type=Shopping Cart"; |
| } |
| loyalty_points_status.innerHTML = message; |
| } |
| } |
| }); |
| } |
| } |
| }) |