From 6670a2fb2714fb8d233fde49e1e19e5911d33ba1 Mon Sep 17 00:00:00 2001
From: Dims Akpan <admakp@bib.de>
Date: Tue, 28 Apr 2026 09:27:41 +0200
Subject: [PATCH] =?UTF-8?q?Logging=20hinzugef=C3=BCgt?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .gitignore                        |  3 ++
 academyFIVE__AddSelectBox.user.js | 46 +++++++++++++++++++++++--------
 2 files changed, 38 insertions(+), 11 deletions(-)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..06e56e3
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+
+
+temp.html
diff --git a/academyFIVE__AddSelectBox.user.js b/academyFIVE__AddSelectBox.user.js
index 8901a9d..9c87077 100644
--- a/academyFIVE__AddSelectBox.user.js
+++ b/academyFIVE__AddSelectBox.user.js
@@ -1,7 +1,7 @@
 // ==UserScript==
 // @name         academyFIVE::AddSelectBox
 // @namespace    dakp/academyfive
-// @version      2026.04.005
+// @version      2026.04.006
 // @description  Füge Selectbox für Kohorten/Planungsgruppen hinzu
 // @author       Dims Akpan
 // @match        https://a5.fhdw-hannover.de/*
@@ -15,20 +15,32 @@
 (function() {
     'use strict';
 
+    const LOG = '[A5-SelectBox]';
+
     // ─── Gemeinsame Hilfsfunktionen ───────────────────────────────────────────
 
     function insertSelectButtons(selectSelector) {
         const select = document.querySelector(selectSelector);
-        if (!select) return false;
+        if (!select) {
+            console.log(LOG, 'select nicht gefunden:', selectSelector);
+            return false;
+        }
 
         const dropdownContainer = select.closest('.btn-group.bootstrap-select');
-        if (!dropdownContainer) return false;
+        if (!dropdownContainer) {
+            console.log(LOG, 'closest(.btn-group.bootstrap-select) nicht gefunden');
+            return false;
+        }
 
         const searchBox = dropdownContainer.querySelector('.bs-searchbox');
-        if (!searchBox) return false;
+        if (!searchBox) {
+            console.log(LOG, '.bs-searchbox nicht gefunden im Container');
+            return false;
+        }
 
         if (searchBox.nextElementSibling?.classList.contains('bs-actionsbox')) {
-            return true; // bereits vorhanden
+            console.log(LOG, 'Buttons bereits vorhanden, überspringe');
+            return true;
         }
 
         const actionsBox = document.createElement('div');
@@ -41,27 +53,36 @@
         `;
 
         searchBox.insertAdjacentElement('afterend', actionsBox);
-        console.log('Select/Deselect Buttons eingefügt für:', selectSelector);
+        console.log(LOG, 'Buttons erfolgreich eingefügt für:', selectSelector);
         return true;
     }
 
     function waitAndInsert(tryFn) {
+        console.log(LOG, 'waitAndInsert gestartet | readyState:', document.readyState, '| URL:', window.location.href);
+
         if (tryFn()) return;
 
+        console.log(LOG, 'Erster Versuch fehlgeschlagen, starte Observer + Polling');
+
         const observer = new MutationObserver(() => {
-            if (tryFn()) observer.disconnect();
+            if (tryFn()) {
+                console.log(LOG, 'Observer: Buttons eingefügt, Observer beendet');
+                observer.disconnect();
+            }
         });
 
         observer.observe(document.body, { childList: true, subtree: true });
 
-        // Polling für initialen Seitenaufruf (Bootstrap Select initialisiert sich
-        // asynchron nach DOMContentLoaded)
         let attempts = 0;
         const poll = setInterval(() => {
             attempts++;
-            if (tryFn() || attempts >= 50) {
+            if (tryFn()) {
+                console.log(LOG, 'Polling: Buttons eingefügt nach', attempts, 'Versuchen');
                 clearInterval(poll);
-                if (attempts >= 50) observer.disconnect();
+            } else if (attempts >= 50) {
+                console.log(LOG, 'Polling: Timeout nach 50 Versuchen');
+                clearInterval(poll);
+                observer.disconnect();
             }
         }, 100);
     }
@@ -90,11 +111,14 @@
 
     function init() {
         const url = window.location.href;
+        console.log(LOG, 'init() | URL:', url);
 
         if (url.includes('/course/planning-group/list')) {
             planningGroupList_init();
         } else if (url.includes('/course/list')) {
             courseList_init();
+        } else {
+            console.log(LOG, 'URL passt zu keiner bekannten Seite, Script inaktiv');
         }
     }