From 7daf75044a23b1b243544a631b30d01ae4773e99 Mon Sep 17 00:00:00 2001
From: RD WebDesign <github@rdwebdesign.com.br>
Date: Wed, 27 Sep 2023 19:13:22 -0300
Subject: [PATCH] Passing the type using the `data-type` attribute

Fix the "Cannot read properties of undefined" error:
- The `function editAdlist(event)` wasn't receiving any arguments,
  because every call to this function is not passing arguments, so
  `event` was undefined.

Using `data-type` attribute to pass the value and avoid the error.

Signed-off-by: RD WebDesign <github@rdwebdesign.com.br>
---
 scripts/pi-hole/js/groups-adlists.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/scripts/pi-hole/js/groups-adlists.js b/scripts/pi-hole/js/groups-adlists.js
index e2d0c47b1..84ff709c2 100644
--- a/scripts/pi-hole/js/groups-adlists.js
+++ b/scripts/pi-hole/js/groups-adlists.js
@@ -146,6 +146,7 @@ function initTable() {
       rowCallback: function (row, data) {
         var dataId = utils.hexEncode(data.address);
         $(row).attr("data-id", dataId);
+        $(row).attr("data-type", data.type);
 
         var statusCode = 0,
           statusIcon;
@@ -534,10 +535,10 @@ function addAdlist(event) {
   });
 }
 
-function editAdlist(event) {
-  const type = event.data.type;
+function editAdlist() {
   const elem = $(this).attr("id");
   const tr = $(this).closest("tr");
+  const type = tr.attr("data-type");
   const address = tr.attr("data-id");
   const status = tr.find("#enabled_" + address).is(":checked");
   const comment = utils.escapeHtml(tr.find("#comment_" + address).val());