From 6a38da7698977213841e7ec5cfde0b133f827e48 Mon Sep 17 00:00:00 2001
From: brantje <brantje@gmail.com>
Date: Wed, 5 Oct 2016 14:36:02 +0200
Subject: [PATCH] Add method to service

---
 js/app/controllers/share.js          |  2 ++
 js/app/services/credentialservice.js | 12 ++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/js/app/controllers/share.js b/js/app/controllers/share.js
index 9a61f189..8257c088 100644
--- a/js/app/controllers/share.js
+++ b/js/app/controllers/share.js
@@ -282,6 +282,8 @@ angular.module('passmanApp')
 						// To update a file you can use the FileService.updateFile
 
 						//@TODO Update revisions with new key (async)
+						// With CredentialService.getRevisions we can get the revisions.
+						// Then we can update them using CredentialService.updateRevision
 
 						var list = $scope.share_settings.credentialSharedWithUserAndGroup;
 						for (var i = 0; i < list.length; i++) {
diff --git a/js/app/services/credentialservice.js b/js/app/services/credentialservice.js
index 7fb793d8..9888aceb 100644
--- a/js/app/services/credentialservice.js
+++ b/js/app/services/credentialservice.js
@@ -139,6 +139,18 @@ angular.module('passmanApp')
 					}
 				});
 			},
+			updateRevision:  function(revision){
+				var _revision = angular.copy(revision);
+				_revision.revision_data = window.btoa(_revision.revision_data);
+				var queryUrl = OC.generateUrl('apps/passman/api/v2/credentials/' + id + '/revision/' + revision.id);
+				return $http.patch(queryUrl, revision).then(function (response) {
+					if (response.data) {
+						return response.data;
+					} else {
+						return response;
+					}
+				});
+			},
 			deleteRevision:  function(credential_id, revision_id){
 				var queryUrl = OC.generateUrl('apps/passman/api/v2/credentials/' + credential_id + '/revision/' + revision_id);
 				return $http.delete(queryUrl).then(function (response) {