From 85ff32a5e81f7a42c7e48a6fe97f761ad9d6af0f Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 23 Feb 2022 18:35:19 +0000
Subject: [PATCH] donate: Disable all buttons after submit

This helps to avoid any double-submissions of the form

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 src/templates/donate/donate.html | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/templates/donate/donate.html b/src/templates/donate/donate.html
index 6337d4aa..d78a5754 100644
--- a/src/templates/donate/donate.html
+++ b/src/templates/donate/donate.html
@@ -23,7 +23,7 @@
 		<div class="container">
 			<div class="row justify-content-center">
 				<div class="col-12 col-md-8">
-					<form action="" method="POST">
+					<form id="donation-form" action="" method="POST">
 						{% raw xsrf_form_html() %}
 
 						<div class="p-4 bg-light rounded">
@@ -510,6 +510,7 @@
 			var frequency = $("input[name='frequency']");
 			var submit    = $("#donate");
 			var modal     = $("#modal-monthly-suggestions");
+			var form      = $("#donation-form");
 
 			// Adjust form to default currency
 			if (currency.val() == "EUR") {
@@ -632,6 +633,12 @@
 				}
 			});
 
+			// Disable all submit buttons after the form has been submitted
+			form.one("submit", function() {
+				submit.prop("disabled", true);
+				$(".monthly-amount-suggestion").prop("disabled", true);
+			});
+
 			$(".monthly-amount-suggestion").click(function (event) {
 				// Set frequency to monthly
 				$("input[name='frequency-selector']").prop("checked", false);
-- 
2.47.3