From 6a7bc64e112c82904973a37e9082876ff20ce01a Mon Sep 17 00:00:00 2001
From: Richard Schreiber <schreiber@rami.io>
Date: Wed, 19 Feb 2025 15:39:06 +0100
Subject: [PATCH] Fix selector for copying order/invoice answers to first
 ticket

---
 src/pretix/static/pretixpresale/js/ui/main.js | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/pretix/static/pretixpresale/js/ui/main.js b/src/pretix/static/pretixpresale/js/ui/main.js
index 34b84b807c..1d21d9f0b6 100644
--- a/src/pretix/static/pretixpresale/js/ui/main.js
+++ b/src/pretix/static/pretixpresale/js/ui/main.js
@@ -386,22 +386,29 @@ $(function () {
         if (copy_to_first_ticket) {
             var $first_ticket_form = $(".questions-form").first().find("[data-addonidx=0]");
             $first_ticket_form.find("[id$=" + this.id.substring(3) + "]").val(this.value);
+
+            // when matching by placeholder or label, make sure to always match the tagName of the element
+            // filter any checkbox/radio inputs as copied input is either select or type=email|text, but could be
+            // matched when custom answer options have the same label, see https://github.com/pretix/pretix/issues/4860
+            var selectorPrefix = this.tagName + ":not([type='checkbox'], [type='radio'])";
             if (this.placeholder) {
-                $first_ticket_form.find("[placeholder='" + CSS.escape(this.placeholder) + "']").val(this.value);
+                $first_ticket_form.find(
+                    selectorPrefix + "[placeholder='" + CSS.escape(this.placeholder) + "']"
+                ).val(this.value);
             }
             var label = $("label[for=" + this.id +"]").first().contents().filter(function () {
                 return this.nodeType != Node.ELEMENT_NODE || !this.classList.contains("sr-only");
             }).text().trim();
             if (label) {
                 // match to placeholder and label
-                $first_ticket_form.find("[placeholder='" + CSS.escape(label) + "']").val(this.value);
+                $first_ticket_form.find(selectorPrefix + "[placeholder='" + CSS.escape(label) + "']").val(this.value);
                 var v = this.value;
                 $first_ticket_form.find("label").each(function() {
                     var text = $(this).first().contents().filter(function () {
                         return this.nodeType != Node.ELEMENT_NODE || !this.classList.contains("sr-only");
                     }).text().trim();
                     if (text == label) {
-                        $("#" + this.getAttribute("for")).val(v);
+                        $(selectorPrefix + "#" + this.getAttribute("for")).val(v);
                     }
                 });
             }