LDAP sync

server/integrations.js

@@ -12,7 +12,7 @@ const DEFAULT_INTEGRATIONS = {
     usernameAttribute: 'sAMAccountName',
     firstNameAttribute: 'givenName',
     lastNameAttribute: 'sn',
-    syncIntervalMinutes: 1440,
+    syncIntervalMinutes: 0,
     syncEnabled: false,
     syncNotes: '',
   },
@@ -50,20 +50,41 @@ export function saveIntegrations(obj) {
   ).run(json);
 }
 
-let ldapSyncTimer = null;
+let ldapSchedulerTimer = null;
 
+/** Wie Stundenerfassung: alle 5 Minuten prüfen, ob eine Synchronisation fällig ist. */
 export function restartLdapSyncScheduler() {
-  if (ldapSyncTimer) {
-    clearInterval(ldapSyncTimer);
-    ldapSyncTimer = null;
+  if (ldapSchedulerTimer) {
+    clearInterval(ldapSchedulerTimer);
+    ldapSchedulerTimer = null;
   }
-  const cfg = loadIntegrations().ldap;
-  if (!cfg.syncEnabled) return;
-  const m = Math.max(0, Number(cfg.syncIntervalMinutes) || 0);
-  if (m <= 0) return;
-  ldapSyncTimer = setInterval(() => {
-    performLdapSync(db, loadIntegrations, 'automatic').catch((err) =>
-      console.error('LDAP auto-sync:', err),
-    );
-  }, m * 60 * 1000);
+  ldapSchedulerTimer = setInterval(() => {
+    const cfg = loadIntegrations().ldap;
+    if (!cfg.syncEnabled) return;
+    const intervalMin = Math.max(0, Number(cfg.syncIntervalMinutes) || 0);
+    if (intervalMin <= 0) return;
+
+    const row = db
+      .prepare("SELECT value FROM app_settings WHERE key = 'ldap_last_sync_at'")
+      .get();
+    const lastSync = row?.value ? new Date(row.value) : null;
+    const now = new Date();
+    const syncIntervalMs = intervalMin * 60 * 1000;
+
+    if (!lastSync || now - lastSync >= syncIntervalMs) {
+      console.log('Starte automatische LDAP-Synchronisation…');
+      performLdapSync(db, loadIntegrations, 'automatic')
+        .then((r) => {
+          if (r.skipped) return;
+          if (r.ok) {
+            console.log(
+              `Automatische LDAP-Synchronisation abgeschlossen: ${r.usersSynced} Benutzer synchronisiert`,
+            );
+          } else {
+            console.error('LDAP auto-sync:', r.error || r.errors);
+          }
+        })
+        .catch((err) => console.error('LDAP auto-sync:', err));
+    }
+  }, 5 * 60 * 1000);
 }