cleanup for logfiles, added log for info and error, better logviewer in admin panel

templates/admin_logs.html

@@ -1,17 +1,24 @@
 {% extends "base.html" %}
 
-{% block title %}Logs – MK Control{% endblock %}
+{% block title %}Logs – {{ date }}. {{ today[:4] }}-{{ today[5:] }}{% endblock %}
 
 {% block content %}
 <div class="container my-5">
-  <h1>Log-Datei (app.log)</h1>
-  
-  <pre class="bg-dark text-light p-4 rounded" style="max-height: 70vh; overflow-y: auto; font-size: 0.9rem;">
+  <h1>Logs – {{ date }}. {{ today[:4] }}-{{ today[5:] }}</h1>
+
+  <div class="mb-4">
+    <label for="date-select" class="form-label">Tag auswählen:</label>
+    <select id="date-select" class="form-select w-auto d-inline-block" onchange="window.location.href='/admin/logs/' + this.value">
+      {% for d in dates %}
+        <option value="{{ d }}" {% if d == date %}selected{% endif %}>{{ d }}.</option>
+      {% endfor %}
+    </select>
+  </div>
+
+  <pre class="bg-dark text-light p-4 rounded" style="max-height: 70vh; overflow-y: auto; font-size: 0.95rem; white-space: pre-wrap;">
 {{ logs | safe }}
   </pre>
 
-  <div class="mt-4">
-    <a href="{{ url_for('admin') }}" class="btn btn-secondary">Zurück zum Admin</a>
-  </div>
+  <a href="{{ url_for('admin') }}" class="btn btn-secondary mt-3">Zurück zum Admin</a>
 </div>
 {% endblock %}