Add editor exclusion defaults and newsletter filtering controls.

This makes it possible to exclude specific editors (e.g. Aranzinger) from edited-article results by default, including dashboard generation and scheduled SMTP runs.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/services/newsletter.py

@@ -76,11 +76,21 @@ def filter_articles(
     ]
 
 
-def split_articles_by_type(articles: list[dict[str, Any]]) -> tuple[list[dict[str, Any]], list[dict[str, Any]]]:
+def parse_excluded_users(raw: str | None) -> set[str]:
+    if not raw:
+        return set()
+    return {part.strip().lower() for part in raw.split(",") if part.strip()}
+
+
+def split_articles_by_type(
+    articles: list[dict[str, Any]],
+    excluded_edited_users: set[str] | None = None,
+) -> tuple[list[dict[str, Any]], list[dict[str, Any]]]:
     sorted_articles = sorted(articles, key=lambda a: a.get("timestamp", ""), reverse=True)
     new_articles: list[dict[str, Any]] = []
     edited_articles: list[dict[str, Any]] = []
     new_titles: set[str] = set()
+    excluded_edited_users = excluded_edited_users or set()
 
     for item in sorted_articles:
         title = item.get("title", "")
@@ -93,8 +103,11 @@ def split_articles_by_type(articles: list[dict[str, Any]]) -> tuple[list[dict[st
     seen_edited: set[str] = set()
     for item in sorted_articles:
         title = item.get("title", "")
+        editor = str(item.get("user", "")).strip().lower()
         if not title or title in new_titles or title in seen_edited:
             continue
+        if editor in excluded_edited_users:
+            continue
         edited_articles.append(item)
         seen_edited.add(title)
 
@@ -204,9 +217,10 @@ def create_plain_text(
     period: tuple[str, str] | None = None,
     article_type: str = "all",
     contact_email: str = "",
+    excluded_edited_users: set[str] | None = None,
 ) -> str:
     display = display or DEFAULT_DISPLAY
-    new_articles, edited_articles = split_articles_by_type(articles)
+    new_articles, edited_articles = split_articles_by_type(articles, excluded_edited_users=excluded_edited_users)
     show_new = article_type in ("all", "new")
     show_edited = article_type in ("all", "edited")
     period_start, period_end = period if period else _period_range(days)
@@ -308,9 +322,10 @@ def create_html(
     article_type: str = "all",
     month_label: str | None = None,
     contact_email: str = "",
+    excluded_edited_users: set[str] | None = None,
 ) -> str:
     display = display or DEFAULT_DISPLAY
-    new_articles, edited_articles = split_articles_by_type(articles)
+    new_articles, edited_articles = split_articles_by_type(articles, excluded_edited_users=excluded_edited_users)
     show_new = article_type in ("all", "new")
     show_edited = article_type in ("all", "edited")
     period_start, period_end = period if period else _period_range(days)
@@ -707,10 +722,11 @@ def create_outlook_html(
     article_type: str = "all",
     month_label: str | None = None,
     contact_email: str = "",
+    excluded_edited_users: set[str] | None = None,
 ) -> str:
     """Word/Outlook-kompatibles HTML mit font-Tags und bgcolor (überlebt Einfügen in Outlook)."""
     display = display or DEFAULT_DISPLAY
-    new_articles, edited_articles = split_articles_by_type(articles)
+    new_articles, edited_articles = split_articles_by_type(articles, excluded_edited_users=excluded_edited_users)
     show_new = article_type in ("all", "new")
     show_edited = article_type in ("all", "edited")
     period_start, period_end = period if period else _period_range(days)

app/services/smtp_sender.py

@@ -8,6 +8,7 @@ from typing import Sequence
 
 from sqlalchemy.orm import Session
 
+from app.core.config import settings
 from app.core.email_utils import parse_recipient_list
 from app.models.system import SendLog
 from app.services.config_store import get_config
@@ -40,6 +41,7 @@ def get_smtp_settings(db: Session) -> dict[str, str]:
         "gen_days": get_config(db, "smtp.gen_days", "30"),
         "gen_article_type": get_config(db, "smtp.gen_article_type", "new"),
         "gen_category": get_config(db, "smtp.gen_category", ""),
+        "gen_excluded_users": get_config(db, "smtp.gen_excluded_users", settings.default_excluded_users),
     }