add badge to recent txs

src/js/controllers/tab-home.js

@@ -242,12 +242,13 @@ angular.module('copayApp.controllers').controller('tabHomeController',
     var getNotifications = function() {
       profileService.getNotifications({
         limit: 3
-      }, function(err, n) {
+      }, function(err, notifications, total) {
         if (err) {
           $log.error(err);
           return;
         }
-        $scope.notifications = n;
+        $scope.notifications = notifications;
+        $scope.notificationsN = total;
         $timeout(function() {
           $ionicScrollDelegate.resize();
           $scope.$apply();

src/js/services/profileService.js

@@ -796,8 +796,8 @@ angular.module('copayApp.services')
     root.getNotifications = function(opts, cb) {
       opts = opts || {};
 
-      var TIME_STAMP = 60 * 60 * 6;
-      var MAX = 100;
+      var TIME_STAMP = 60 * 60 * 6; 
+      var MAX = 30;
 
       var typeFilter = {
         'NewOutgoingTx': 1,
@@ -925,7 +925,8 @@ angular.module('copayApp.services')
           if (j == l) {
             notifications = lodash.sortBy(notifications, 'createdOn');
             notifications = lodash.compact(lodash.flatten(notifications)).slice(0, MAX);
-            return cb(null, process(notifications));
+            var total = notifications.length;
+            return cb(null, process(notifications), total);
           };
         });
       });

src/sass/views/tab-home.scss

@@ -135,4 +135,8 @@
     position: absolute;
     }
   }
+
+  .badge {
+    top:11px;
+  }
 }

www/views/activity.html

@@ -10,7 +10,7 @@
 
     <div ng-if="fetchingNotifications" class="updatingHistory">
       <div class="text-center">
-        <ion-spinner class="spinner-dark" icon="lines"></ion-spinner>
+        <ion-spinner class="spinner-dark" icon="crescent"></ion-spinner>
         <div translate>Updating... Please stand by</div>
       </div>
     </div>

www/views/tab-home.html

@@ -47,6 +47,7 @@
       <a class="item item-icon-right item-heading" ui-sref="tabs.activity">
         <span translate>Recent Transactions</span>
         <i class="icon bp-arrow-right"></i>
+        <span class="badge badge-assertive m5t m10r" ng-show="notificationsN>3"> {{notificationsN}}</span>
       </a>
       <a class="item item-sub activity" ng-repeat="notification in notifications" ng-click="openNotificationModal(notification)">
         <span ng-include="'views/includes/walletActivity.html'"></span>