Group plans misc fixes (#8388)

* Added notification for approval request in the group leaders language

* Added test for group task meta actions. Added sync when user claims

* Added tests for group task actions. Ensured assigned members are synce when added or removed

* Fixed approval required toggle

* Added support for users with comma in their name

* Fixed sync issue when user is approved and reloads the website

* Added advance options for group rewards

* Added back ticks to group claim message

* Fixed disappearing tasks that need approval

* Up chat limit to 400 for subbed groups

* Fixed line endings

* Updated activie subscription check

* Added group isSubscribed function

* Changed to isAfter

test/client-old/spec/controllers/groupTaskActionsCtrlSpec.js

@@ -0,0 +1,63 @@
+describe('Group Tasks Meta Actions Controller', () => {
+  let rootScope, scope, user, userSerivce;
+
+  beforeEach(() => {
+    module(function($provide) {
+      $provide.value('User', {});
+    });
+
+    inject(($rootScope, $controller) => {
+      rootScope = $rootScope;
+
+      user = specHelper.newUser();
+      user._id = "unique-user-id";
+      userSerivce = {user: user};
+
+      scope = $rootScope.$new();
+
+      scope.task = {
+        group: {
+          assignedUsers: [],
+          approval: {
+            required: false,
+          }
+        },
+      };
+      scope.task._edit = angular.copy(scope.task);
+
+      $controller('GroupTaskActionsCtrl', {$scope: scope, User: userSerivce});
+    });
+  });
+
+  describe('toggleTaskRequiresApproval', function () {
+    it('toggles task approval required field from false to true', function () {
+      scope.toggleTaskRequiresApproval();
+      expect(scope.task._edit.group.approval.required).to.be.true;
+    });
+
+    it('toggles task approval required field from true to false', function () {
+      scope.task._edit.group.approval.required = true;
+      scope.toggleTaskRequiresApproval();
+      expect(scope.task._edit.group.approval.required).to.be.false;
+    });
+  });
+
+
+  describe('assign events', function () {
+    it('adds a group member to assigned users on "addedGroupMember" event ', () => {
+      var testId = 'test-id';
+      rootScope.$broadcast('addedGroupMember', testId);
+      expect(scope.task.group.assignedUsers).to.contain(testId);
+      expect(scope.task._edit.group.assignedUsers).to.contain(testId);
+    });
+
+    it('removes a group member to assigned users on "addedGroupMember" event ', () => {
+      var testId = 'test-id';
+      scope.task.group.assignedUsers.push(testId);
+      scope.task._edit.group.assignedUsers.push(testId);
+      rootScope.$broadcast('removedGroupMember', testId);
+      expect(scope.task.group.assignedUsers).to.not.contain(testId);
+      expect(scope.task._edit.group.assignedUsers).to.not.contain(testId);
+    });
+  });
+});