feat: add appointment notification sharing functionality via WhatsApp, email, and system clipboard

notification-sender/src/Models/Jobs/JobProcessor.ts

@@ -9,6 +9,7 @@ const BASE_RETRY_DELAY_MS = 5000;
 const MAX_JITTER_MS = 3000;
 const THROTTLE_RETRY_DELAY_MS = 8000;
 const DEFAULT_CLEANUP_INTERVAL_MS = 60 * 60 * 1000;
+const CLEANUP_RETENTION_DAYS = 7;
 const SUPPORTED_APPOINTMENT_NOTIFICATION_TYPES = new Set(["creation", "reminder", "cancellation"]);
 
 function resolveCleanupIntervalMs(): number {
@@ -41,6 +42,12 @@ export function buildStartOfDay(date: Date): Date {
     return new Date(date.getFullYear(), date.getMonth(), date.getDate());
 }
 
+export function buildCleanupCutoff(now: Date): Date {
+    const cutoff = buildStartOfDay(now);
+    cutoff.setDate(cutoff.getDate() - CLEANUP_RETENTION_DAYS);
+    return cutoff;
+}
+
 function getJobId(job: { id?: unknown; _id?: unknown; appointmentId?: unknown; channel?: unknown; get?: (path: string) => unknown }): string {
     const value = job.id || job._id || job.get?.("_id");
     if (value) return String(value);
@@ -91,7 +98,7 @@ export class JobProcessor {
     }
 
     private async cleanupOldJobs(now = new Date()): Promise<void> {
-        const cutoff = buildStartOfDay(now);
+        const cutoff = buildCleanupCutoff(now);
 
         try {
             const deletedCount = await this.jobModel.deleteBeforeScheduledAt(cutoff);