update: history voucher

src/common/stores/appstate.js

@@ -58,6 +58,7 @@ import Odoo from './odoo';
 
 import Vouchers from './vouchers';
 import {PurchasedItemStore} from "./purchased_item";
+import {PurchasedItemVouchserStore} from "./purchased_item_voucher";
 
 export default class AppState {
   http = new Http(this.token);
@@ -117,6 +118,7 @@ export default class AppState {
   tags = new Tags(this);
   surf_turf = new Surf(this);
   purchased_items = new PurchasedItemStore(this);
+  purchased_voucher = new PurchasedItemVouchserStore(this);
 
   constructor(initialState) {
     this.token = initialState.token;

src/common/stores/purchased_item_voucher.js

@@ -0,0 +1,11 @@
+import { BaseStore } from "./base_store";
+import {observable, action} from "mobx/lib/mobx";
+
+export class PurchasedItemVouchserStore extends BaseStore {
+
+  constructor(context) {
+    super(context);
+    this.url = "purchased_items/vouchers";
+  }
+
+}