updated by GasGit automation

scripts/Props.js

@@ -0,0 +1,70 @@
+/**
+ * handles storing.retrieving app properties
+ * @namespace Props
+ */
+var Props = (function (ns) {
+  
+  'use strict';
+  ns.getAll = function () {
+    
+    // has he unlocked this option?
+    var level = ns.get (PropertiesService.getUserProperties(), Process.globals.purchaseLevel) ;
+    
+    // return all the things allowed
+    return {
+      saved:[
+        { source:'useUser' , settings: ns.getUser() },
+        { source:'useDocument' , settings: ns.getDocument() }
+      ],
+      auth: {
+        done:ns.isAuthDone(),
+        level:level,
+        ok:(level && level.value >= Process.globals.fullAccess ) || Process.globals.openAccess
+      }};
+  };
+  
+  ns.removeDocument = function () {
+    PropertiesService.getDocumentProperties().deleteProperty(Process.globals.resetProperty);
+  };
+  
+  ns.removeUser = function () {
+    PropertiesService.getUserProperties().deleteProperty(Process.globals.resetProperty);
+  };
+  
+  ns.removeAll = function () {
+    ns.removeDocument();
+    ns.removeUser();
+  };
+  
+  ns.isAuthDone = function () {
+    return ScriptApp.getAuthorizationInfo(ScriptApp.AuthMode.FULL)
+    .getAuthorizationStatus() === ScriptApp.AuthorizationStatus.NOT_REQUIRED;
+  }
+  
+  ns.get = function (props,optKey ) {
+    var item = ns.isAuthDone() ? props.getProperty(optKey || Process.globals.resetProperty) : null;
+    return item ? JSON.parse(item) : item;
+  };
+  
+  ns.set = function (props , ob) {
+    return ns.isAuthDone() ? props.setProperty(Process.globals.resetProperty,JSON.stringify(ob)) : null;
+  };
+  
+  ns.setDocument = function (ob) {
+    return ns.isAuthDone() ? ns.set (PropertiesService.getDocumentProperties(), ob) : null;
+  };
+  
+  ns.setUser = function (ob) {
+    return ns.isAuthDone() ? ns.set (PropertiesService.getUserProperties(), ob) : null;
+  };
+  
+  ns.getDocument = function () {
+    return ns.isAuthDone() ? ns.get (PropertiesService.getDocumentProperties()) : null;
+  };
+  
+  ns.getUser = function () {
+    return ns.isAuthDone() ? ns.get (PropertiesService.getUserProperties()) : null;
+  };
+  
+  return ns;
+})(Props || {});