feat(cashier): add end-of-day report, my work, and cashier updates

src/app/cashier/cashier.service.ts

@@ -138,7 +138,9 @@ export class CashierService {
     to: string,
     username?: string,
     voucherType?: string,
-    cashOnly?: boolean
+    cashOnly?: boolean,
+    cashiersOnly?: boolean,
+    systemOnly?: boolean
   ): Observable<any> {
     let params = new HttpParams().set('from', from).set('to', to);
     if (username) {
@@ -152,9 +154,30 @@ export class CashierService {
     if (cashOnly) {
       params = params.set('cashOnly', 'true');
     }
+    // Opt-in the same way: the counter registers ask for the drawer-holders only, the back-office
+    // ones keep seeing whoever raised a voucher.
+    if (cashiersOnly) {
+      params = params.set('cashiersOnly', 'true');
+    }
+    // The postings nobody filed a request for: interest a nightly run credited, a charge taken from
+    // a balance, an escheat, a journal keyed to the ledger. Nowhere else shows them — My Vouchers is
+    // the reader's own work and a scheduled job is nobody's.
+    if (systemOnly) {
+      params = params.set('systemOnly', 'true');
+    }
     return this.http.get('/vouchers/report', { params });
   }
 
+  /**
+   * The signed-in user's own day: every voucher they raised and every one they verified, receipts
+   * and payments in one list. Always scoped to the caller by the server — there is no username
+   * parameter, because "my work" for somebody else is the register's job, not this screen's.
+   */
+  myVoucherWork(from: string, to: string): Observable<any> {
+    const params = new HttpParams().set('from', from).set('to', to);
+    return this.http.get('/vouchers/my-work', { params });
+  }
+
   /**
    * Account register for one date: what opened and closed that day, each account's balance as it
    * stood then, and what it holds now.