Release Nouri 1.3.0 with improved food states and quick entry flow

nouri/auth.py

@@ -2,6 +2,7 @@ from __future__ import annotations
 
 import functools
 import secrets
+from urllib.parse import parse_qsl, urlencode, urlsplit, urlunsplit
 
 from flask import (
     Blueprint,
@@ -25,23 +26,23 @@ auth_bp = Blueprint("auth", __name__, url_prefix="/auth")
 
 def login_required(view):
     @functools.wraps(view)
-    def wrapped_view(**kwargs):
+    def wrapped_view(*args, **kwargs):
         if g.user is None:
             return redirect(url_for("auth.login"))
-        return view(**kwargs)
+        return view(*args, **kwargs)
 
     return wrapped_view
 
 
 def admin_required(view):
     @functools.wraps(view)
-    def wrapped_view(**kwargs):
+    def wrapped_view(*args, **kwargs):
         if g.user is None:
             return redirect(url_for("auth.login"))
         if g.user["role"] != "admin":
             flash("Dieser Bereich ist für Admins gedacht.", "error")
             return redirect(url_for("main.dashboard"))
-        return view(**kwargs)
+        return view(*args, **kwargs)
 
     return wrapped_view
 
@@ -53,6 +54,25 @@ def ensure_csrf_token() -> str:
     return token
 
 
+def wants_to_stay_on_form() -> bool:
+    return request.form.get("save_mode", "").strip() == "stay"
+
+
+def url_with_scroll_position(url: str) -> str:
+    raw_scroll = request.form.get("_scroll", "").strip()
+    if not raw_scroll:
+        return url
+    try:
+        scroll_value = max(0, int(float(raw_scroll)))
+    except ValueError:
+        return url
+
+    parts = urlsplit(url)
+    query = dict(parse_qsl(parts.query, keep_blank_values=True))
+    query["_scroll"] = str(scroll_value)
+    return urlunsplit((parts.scheme, parts.netloc, parts.path, urlencode(query), parts.fragment))
+
+
 def normalize_login_value(raw: str) -> str:
     return raw.strip().lower()
 
@@ -231,7 +251,9 @@ def profile():
             )
             database.commit()
             flash("Dein Profil wurde aktualisiert.", "success")
-            return redirect(url_for("auth.profile"))
+            if wants_to_stay_on_form():
+                return redirect(url_with_scroll_position(url_for("auth.profile")))
+            return redirect(url_for("main.dashboard"))
 
         flash(error, "error")