Initial commit

portal_client/app/common/services/permissions/permissions.js

@@ -0,0 +1,40 @@
+angular.module('portal').factory('permissions', permissionFactory);
+
+function permissionFactory($rootScope, $state, portalUtils, $q, cache, accountStores, Triggers) {
+  
+  Triggers.listen([Triggers.PERMISSIONS_CHANGED], function(trigger, payload){
+    new accountStores.Account().refresh();
+    $rootScope.$broadcast('permissionsChanged');
+  });
+  
+  var permissions = {
+      canView: function (attrs) {
+        var deferred = $q.defer();
+        //Nothing defined (always true)
+        if (angular.isDefined(attrs) === false) {
+          deferred.resolve(true);
+        } else {
+          var mCache = cache.request([new accountStores.Account()]).then(function () {
+            var validRole = verifyRole(mCache, attrs);
+            deferred.resolve(validRole);
+          });
+        }
+        return deferred.promise;
+      }
+    };
+  
+    /**
+     * Check that the user is one of the passed in roles
+     * @param {type} attrs attributes to check against
+     * @returns {Boolean}
+     */
+    function verifyRole(mCache, attrs) {
+      var show = true;
+      if (angular.isDefined(attrs.permission)) {
+        show = mCache.account.data.hasPermission(attrs.permission);
+      }
+      return show;
+    }
+  
+  return permissions;
+}