getLicensedItems

Author: odeimaiz

services/static-webserver/client/source/class/osparc/desktop/credits/RentalsTableModel.js

@@ -110,7 +110,7 @@ qx.Class.define("osparc.desktop.credits.RentalsTableModel", {
       // Returns a request promise with given offset and limit
       const getFetchPromise = (offset, limit=this.self().SERVER_MAX_LIMIT) => {
         return Promise.all([
-          osparc.data.Resources.getInstance().getAllPages("licensedItems"),
+          osparc.data.LicensedItems.getInstance().getLicensedItems(),
           osparc.data.Resources.fetch("wallets", "purchases", {
             url: {
               walletId: this.getWalletId(),

services/static-webserver/client/source/class/osparc/store/LicensedItems.js

@@ -22,6 +22,7 @@ qx.Class.define("osparc.store.LicensedItems", {
   construct: function() {
     this.base(arguments);
 
+    this.__licensedItems = [];
     this.__modelsCache = {};
   },
 
@@ -60,8 +61,21 @@ qx.Class.define("osparc.store.LicensedItems", {
   },
 
   members: {
+    __licensedItems: null,
     __modelsCache: null,
 
+    getLicensedItems: function() {
+      if (this.__licensedItems) {
+        return new Promise(resolve => resolve(this.__licensedItems));
+      }
+
+      return osparc.data.Resources.getInstance().getAllPages("licensedItems")
+        .then(licensedItems => {
+          this.__licensedItems = licensedItems;
+          return this.__licensedItems;
+        })
+    },
+
     __fetchVipModels: async function(vipSubset) {
       if (!(vipSubset in this.self().VIP_MODELS)) {
         return [];
@@ -94,7 +108,7 @@ qx.Class.define("osparc.store.LicensedItems", {
         });
     },
 
-    fetchVipModels: async function(vipSubset) {
+    getVipModels: async function(vipSubset) {
       const vipModels = this.self().VIP_MODELS;
       if (vipSubset && vipSubset in vipModels) {
         return await this.__fetchVipModels(vipSubset);

services/static-webserver/client/source/class/osparc/vipMarket/Market.js

@@ -27,7 +27,7 @@ qx.Class.define("osparc.vipMarket.Market", {
     });
     this.addWidgetOnTopOfTheTabs(miniWallet);
 
-    osparc.data.Resources.getInstance().getAllPages("licensedItems")
+    osparc.data.LicensedItems.getInstance().getLicensedItems()
       .then(() => {
         [{
           category: "human",

services/static-webserver/client/source/class/osparc/vipMarket/VipMarket.js

@@ -193,7 +193,7 @@ qx.Class.define("osparc.vipMarket.VipMarket", {
     },
 
     __fetchModels: function(vipSubset) {
-      osparc.store.LicensedItems.getInstance().fetchVipModels(vipSubset)
+      osparc.store.LicensedItems.getInstance().getVipModels(vipSubset)
         .then(allAnatomicalModels => {
           const store = osparc.store.Store.getInstance();
           const contextWallet = store.getContextWallet();
@@ -207,7 +207,7 @@ qx.Class.define("osparc.vipMarket.VipMarket", {
             }
           };
           Promise.all([
-            osparc.data.Resources.get("licensedItems"),
+            osparc.data.LicensedItems.getInstance().getLicensedItems(),
             osparc.data.Resources.fetch("wallets", "purchases", purchasesParams),
           ])
             .then(values => {