storage adjustment

src/app/settings/settingsBillingAdjustStorageController.js

@@ -0,0 +1,37 @@
+angular
+    .module('bit.settings')
+
+    .controller('settingsBillingAdjustStorageController', function ($scope, $state, $uibModalInstance, apiService,
+        $analytics, toastr, add) {
+        $analytics.eventTrack('settingsBillingAdjustStorageController', { category: 'Modal' });
+        $scope.add = add;
+        $scope.storageAdjustment = 0;
+
+        $scope.submit = function () {
+            var request = {
+                storageGbAdjustment: $scope.storageAdjustment
+            };
+
+            if (!add) {
+                request.storageGbAdjustment *= -1;
+            }
+
+            $scope.submitPromise = apiService.accounts.putStorage(null, request)
+                .$promise.then(function (response) {
+                    if (add) {
+                        $analytics.eventTrack('Added Storage');
+                        toastr.success('You have added ' + $scope.storageAdjustment + ' GB.');
+                    }
+                    else {
+                        $analytics.eventTrack('Removed Storage');
+                        toastr.success('You have removed ' + $scope.storageAdjustment + ' GB.');
+                    }
+
+                    $uibModalInstance.close();
+                });
+        };
+
+        $scope.close = function () {
+            $uibModalInstance.dismiss('cancel');
+        };
+    });