From 4c743036d5611e49e504590dbadda0709ff8b8c6 Mon Sep 17 00:00:00 2001
From: Stefan Koelle <stefan.koelle@gmail.com>
Date: Tue, 11 Aug 2026 20:32:32 +0200
Subject: [PATCH] special search last updated

---
 src/api/main.py                 |  2 ++
 src/api/templates/_sidebar.html |  1 +
 src/db.py                       | 18 ++++++++++++++++++
 3 files changed, 21 insertions(+)

diff --git a/src/api/main.py b/src/api/main.py
index 9df2f6b..83bec91 100644
--- a/src/api/main.py
+++ b/src/api/main.py
@@ -536,6 +536,7 @@ def web_search_special(
         "no_photo": db.search_contacts_without_photo,
         "no_city": db.search_contacts_without_city,
         "no_social": db.search_contacts_without_social,
+        "last_updated": db.search_contacts_last_updated,
     }.get(type)
 
     if not query_fn:
@@ -545,6 +546,7 @@ def web_search_special(
         "no_photo": "Kontakte ohne Bild",
         "no_city": "Kontakte ohne Stadt",
         "no_social": "Kontakte ohne Social Profil",
+        "last_updated": "Zuletzt aktualisiert",
     }
 
     with db.get_connection() as conn:
diff --git a/src/api/templates/_sidebar.html b/src/api/templates/_sidebar.html
index cbc89a5..6ffc55d 100644
--- a/src/api/templates/_sidebar.html
+++ b/src/api/templates/_sidebar.html
@@ -92,5 +92,6 @@
         <a href="/search/special?type=no_photo" class="special-search-link">ohne Bild</a>
         <a href="/search/special?type=no_city" class="special-search-link">ohne City</a>
         <a href="/search/special?type=no_social" class="special-search-link">ohne Social</a>
+        <a href="/search/special?type=last_updated" class="special-search-link">last updated</a>
     </div>
 </div>
diff --git a/src/db.py b/src/db.py
index 46d3a1c..7f9784b 100644
--- a/src/db.py
+++ b/src/db.py
@@ -232,6 +232,24 @@ def search_contacts_without_social(conn, account: str | None) -> list[dict]:
         return cur.fetchall()
 
 
+def search_contacts_last_updated(conn, account: str | None) -> list[dict]:
+    where_clause, params = _account_filter_clause(account)
+    op = "AND" if where_clause else "WHERE"
+    with conn.cursor() as cur:
+        cur.execute(
+            f"""SELECT id, full_name, given_name, middle_name, family_name,
+                       prefix, suffix, organization, birthday, account, photo_url
+                FROM contacts {where_clause}
+                {op} given_name IS NOT NULL AND given_name != ''
+                AND family_name IS NOT NULL AND family_name != ''
+                AND family_name != 'X'
+                ORDER BY updated_at DESC
+                LIMIT 200""",
+            params,
+        )
+        return cur.fetchall()
+
+
 def get_most_common_birthday(conn) -> date | None:
     with conn.cursor() as cur:
         cur.execute(