internal/handlers/handlerservice.go

@@ -94,6 +94,7 @@ func (ls *LocalHandlerService) GetHandler() (*ussd.Handlers, error) {
 	ls.DbRs.AddLocalFunc("verify_new_pin", ussdHandlers.VerifyNewPin)
 	ls.DbRs.AddLocalFunc("confirm_pin_change", ussdHandlers.ConfirmPinChange)
 	ls.DbRs.AddLocalFunc("quit_with_help", ussdHandlers.QuitWithHelp)
+	ls.DbRs.AddLocalFunc("get_vouchers",ussdHandlers.GetVoucherList)
 
 	return ussdHandlers, nil
 }

internal/handlers/ussd/menuhandler.go

@@ -254,6 +254,38 @@ func (h *Handlers) SaveTemporaryPin(ctx context.Context, sym string, input []byt
 	return res, nil
 }
 
+
+func (h *Handlers) GetVoucherList(ctx context.Context,sym string,input []byte) (resource.Result,error){
+	var res resource.Result
+	vouchers := []string{
+		"SRF",
+		"CRF",
+		"VCF",
+		"VSAPA",
+		"FSTMP",
+		"FSAW",
+		"PTAQ",
+		"VCRXT",
+		"VSGAQ",
+		"QPWIQQ",
+		"FSTMP",
+		"FSAW",
+		"PTAQ",
+		"VCRXT",
+		"VSGAQ",
+		"QPWIQQ",
+		"FSTMP",
+		"FSAW",
+		"PTAQ",
+		"VCRXT",
+		"VSGAQ",
+		"QPWIQQ",
+	}
+	res.Content = strings.Join(vouchers,"\n")
+
+	return res,nil
+}
+
 func (h *Handlers) ConfirmPinChange(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	var res resource.Result
 	sessionId, ok := ctx.Value("SessionId").(string)

services/registration/main.vis

@@ -8,7 +8,7 @@ MOUT help 4
 MOUT quit 9
 HALT
 INCMP send 1
-INCMP quit 2
+INCMP select_voucher 2
 INCMP my_account 3
 INCMP help 4
 INCMP quit 9

services/registration/select_voucher

@@ -0,0 +1,2 @@
+Select number or symbol from your vouchers:
+{{.get_vouchers}}

services/registration/select_voucher.vis

@@ -0,0 +1,9 @@
+LOAD get_vouchers 0
+MAP get_vouchers
+MNEXT next 11
+MPREV back  22
+HALT
+INCMP > 11
+INCMP < 22
+INCMP _*
+