feat: add manual subscription finalization functionality and support for expired plan notifications

server/src/Models/Users/Users.Interface.ts

@@ -228,6 +228,18 @@ export type SysAdminExtendUserSubscriptionResult = {
     transactionId?: string;
 };
 
+export type SysAdminFinalizeUserSubscriptionParams = {
+    userId: string;
+    reason?: string;
+};
+
+export type SysAdminFinalizeUserSubscriptionResult = {
+    userId: string;
+    subscriptionId: string;
+    previousEndDate: Date;
+    newEndDate: Date;
+};
+
 export type SysAdminUserSubscriptionPayment = {
     id: string;
     subscriptionId: string;