app.py

@@ -249,7 +249,6 @@ def serve_sw():
 @app.route('/api/path/<path:subpath>')
 @auth.require_secret
 def api_browse(subpath):
-    toplist_categories = app_config.get('toplist_categories', None)
     
     if subpath == '': # root directory
         foldernames = []
@@ -261,8 +260,7 @@ def api_browse(subpath):
             'directories': foldernames,
             'files': [],
             'folder_today': a.return_folder_today(),
-            'folder_yesterday': a.return_folder_yesterday(),
+            'folder_yesterday': a.return_folder_yesterday()
-            'toplist_enabled': bool(toplist_categories)
         })
 
     if subpath == 'heute' or subpath == 'gestern':
@@ -287,11 +285,13 @@ def api_browse(subpath):
         files = []
         split_path = subpath.split('/')
         
+        valid_categories = ['Predigt', 'Erzählung', 'Gedicht', 'Gemeinsamer Gesang', 'Chor', 'Kinderchor', 'Jugendchor', 'Orchester', 'Instrumental', 'Gruppenlied']
+
         if len(split_path) == 1 and split_path[0] == 'toplist':
             foldernames = [
                 {
                     'name': categorie,  'path': 'toplist/' + categorie
-                } for categorie in toplist_categories
+                } for categorie in valid_categories
             ]
         elif len(split_path) > 1 and split_path[0] == 'toplist':
             files = hf.generate_top_list(split_path[1])

helperfunctions.py

@@ -1,71 +1,54 @@
 from flask import session
+from datetime import datetime
 import re
 import os
 import sqlite3
 from datetime import datetime, timedelta
-from typing import Optional
 
 log_db = sqlite3.connect("access_log.db", check_same_thread=False)
 
+def extract_date_from_string(string_with_date):
+    # grab X.Y.Z where X,Y,Z are 1–4 digits
+    m = re.search(r'(\d{1,4}\.\d{1,2}\.\d{1,4})', string_with_date)
+    if not m:
+        return None
 
+    date_str = m.group(1)
+    parts = date_str.split('.')
     
-# Precompiled regex to find date-like patterns: either dotted X.Y.Z or ISO dashed YYYY-MM-DD
+    # 1) Unambiguous “last group = YYYY”
-_DATE_REGEX = re.compile(
+    if len(parts) == 3 and len(parts[2]) == 4:
-    r"("  # start group
+        fmt = '%d.%m.%Y'
-    r"\d{4}-\d{1,2}-\d{1,2}"          # ISO: YYYY-M-D or YYYY-MM-DD
-    r"|"                              # or
-    r"\d{1,4}\.\d{1,2}\.\d{1,4}"      # dotted: X.Y.Z, where each is 1–4 digits (year may be 1–4)
-    r")"
-)
 
+    # 2) Unambiguous “first group = YYYY”
+    elif len(parts) == 3 and len(parts[0]) == 4:
+        fmt = '%Y.%m.%d'
 
-def _try_parse(date_str: str, fmt: str) -> Optional[datetime]:
+    # 3) Ambiguous “XX.XX.XX” → prefer DD.MM.YY, fallback to YY.MM.DD
-    """Try to parse date_str with fmt, return datetime or None."""
+    elif len(parts) == 3 and all(len(p) == 2 for p in parts):
+        # try last-group-as-year first
         try:
-        return datetime.strptime(date_str, fmt)
+            dt = datetime.strptime(date_str, '%d.%m.%y')
+            return dt.strftime('%Y-%m-%d')
+        except ValueError:
+            # fallback to first-group-as-year
+            fmt = '%y.%m.%d'
+
+    else:
+        # optional: handle ISO with dashes
+        if '-' in date_str:
+            try:
+                dt = datetime.strptime(date_str, '%Y-%m-%d')
+                return dt.strftime('%Y-%m-%d')
             except ValueError:
                 return None
-
-
-def extract_date_from_string(text: str) -> Optional[str]:
-    """
-    Extract the first date-like substring from text and return it in ISO format (YYYY-MM-DD).
-    Supports:
-    - ISO-style dates with dashes (YYYY-M-D or YYYY-MM-DD)
-    - Dotted dates (DD.MM.YYYY, YYYY.MM.DD, DD.MM.YY, YY.MM.DD)
-    """
-    match = _DATE_REGEX.search(text)
-    if not match:
         return None
 
-    date_str = match.group(1)
+    # parse with whichever fmt we settled on
-
+    try:
-    # 1) ISO dashed format takes priority
+        dt = datetime.strptime(date_str, fmt)
-    if '-' in date_str:
-        dt = _try_parse(date_str, '%Y-%m-%d')
-        return dt.strftime('%Y-%m-%d') if dt else None
-
-    # 2) Dotted formats
-    parts = date_str.split('.')
-    candidates = []
-
-    # Unambiguous: last part 4 digits → DD.MM.YYYY
-    if len(parts) == 3 and len(parts[2]) == 4:
-        candidates.append('%d.%m.%Y')
-    # Unambiguous: first part 4 digits → YYYY.MM.DD
-    if len(parts) == 3 and len(parts[0]) == 4:
-        candidates.append('%Y.%m.%d')
-    # Ambiguous two-digit groups: try DD.MM.YY, then YY.MM.DD
-    if len(parts) == 3 and all(len(p) == 2 for p in parts):
-        candidates.extend(['%d.%m.%y', '%y.%m.%d'])
-
-    # Try each candidate
-    for fmt in candidates:
-        dt = _try_parse(date_str, fmt)
-        if dt:
         return dt.strftime('%Y-%m-%d')
-
+    except ValueError:
-    # no valid parse
         return None
 
 
@@ -84,28 +67,30 @@ def extract_structure_from_string(input_string):
         # first part not a number
         pass
     
-    # define your mapping: category → list of trigger-words
+    if 'predig' in left_side.lower() or 'thema' in left_side.lower():
-    CATEGORY_KEYWORDS = {
+        category = 'Predigt'
-        'Predigt':              ['predig', 'thema'],
+    elif 'wort' in left_side.lower() or 'einladung' in left_side.lower() or 'begrüßung' in left_side.lower() or 'ansprache' in left_side.lower() or 'einleitung' in left_side.lower() or 'aufruf zum' in left_side.lower() or 'zuruf zum' in left_side.lower():
-        'Vorwort':              ['wort', 'einladung', 'begrüßung', 'ansprache', 'einleitung', 'aufruf zum', 'zuruf zum'],
+        category = 'Vorwort'
-        'Kinderchor':           ['kinderchor'],
+    elif 'kinderchor' in left_side.lower():
-        'Jugendchor':           ['jugendchor'],
+        category = 'Kinderchor'
-        'Orchester':            ['orchester', 'sinfonie', 'symphonie'],
+    elif 'jugendchor' in left_side.lower():
-        'Chor':                 ['chor'],
+        category = 'Jugendchor'
-        'Gemeinsamer Gesang':   ['gemeinsam', 'gemeindelied', 'gemeinsamer gesang'],
+    elif 'orchester' in input_string.lower() or 'sinfonie' in input_string.lower() or 'symphonie' in input_string.lower():
-        'Gruppenlied':          ['gruppenlied', 'jugend', 'lied', 'musikgruppe'],
+        category = 'Orchester'
-        'Gedicht':              ['gedicht'],
+    elif 'chor' in left_side.lower():
-        'Erzählung':            ['vortrag', 'erzä', 'program'],
+        category = 'Chor'
-        'Instrumental':         ['instrumental', 'musikstück', 'harfenstück'],
+    elif 'gemeinsam' in left_side.lower() or 'gemeindelied' in left_side.lower() or 'gemeinsamer gesang' in input_string.lower():
-    }
+        category = 'Gemeinsamer Gesang'
-
+    elif 'gruppenlied' in left_side.lower() or 'jugend' in left_side.lower() or 'lied' in left_side.lower():
-    # walk the dict in your desired priority order
+        category = 'Gruppenlied'
+    elif 'gedicht' in left_side.lower():
+        category = 'Gedicht'
+    elif 'vortrag' in left_side.lower() or 'erzä' in left_side.lower() or 'program' in left_side.lower():
+        category = 'Erzählung'
+    elif 'instrumental' in input_string.lower() or 'musikstück' in left_side.lower() or 'harfenstück' in left_side.lower():
+        category = 'Instrumental'
+    else:
         category = None
-    text = left_side.lower()
-    for cat, keywords in CATEGORY_KEYWORDS.items():
-        if any(kw in text for kw in keywords):
-            category = cat
-            break
 
     if right_side:
         titel, name = right_side.split('-', 1) if '-' in right_side else (right_side, None)

static/app.js

@@ -113,7 +113,7 @@ function renderContent(data) {
         } else if (data.breadcrumbs.length === 1 && Array.isArray(data.folder_yesterday) && data.folder_yesterday.length > 0) {
           contentHTML += `<li class="directory-item"><a href="#" class="directory-link" data-path="gestern">📅 Gestern</a></li>`;
         }
-        if (data.breadcrumbs.length === 1 && data.toplist_enabled) {
+        if (data.breadcrumbs.length === 1 ) {
           contentHTML += `<li class="directory-item"><a href="#" class="directory-link" data-path="toplist">🔥 oft angehört</a></li>`;
         }
         console.log(data.folder_today, data.folder_yesterday);