PLT-3366 Holding down the ALT key and clicking on a message adds a new messages indicator (squashed) (#3374)

1 files changed, 29 insertions, 0 deletions

diff --git a/api/channel.go b/api/channel.go
index 2a5b6f8b0..3fef273e5 100644
--- a/api/channel.go
+++ b/api/channel.go
@@ -44,6 +44,7 @@ func InitChannel() {
 	BaseRoutes.NeedChannel.Handle("/add", ApiUserRequired(addMember)).Methods("POST")
 	BaseRoutes.NeedChannel.Handle("/remove", ApiUserRequired(removeMember)).Methods("POST")
 	BaseRoutes.NeedChannel.Handle("/update_last_viewed_at", ApiUserRequired(updateLastViewedAt)).Methods("POST")
+	BaseRoutes.NeedChannel.Handle("/set_last_viewed_at", ApiUserRequired(setLastViewedAt)).Methods("POST")
 }
 
 func createChannel(c *Context, w http.ResponseWriter, r *http.Request) {
@@ -791,6 +792,34 @@ func deleteChannel(c *Context, w http.ResponseWriter, r *http.Request) {
 	}
 }
 
+func setLastViewedAt(c *Context, w http.ResponseWriter, r *http.Request) {
+	params := mux.Vars(r)
+	id := params["channel_id"]
+
+	data := model.StringInterfaceFromJson(r.Body)
+	newLastViewedAt := int64(data["last_viewed_at"].(float64))
+
+	Srv.Store.Channel().SetLastViewedAt(id, c.Session.UserId, newLastViewedAt)
+
+	preference := model.Preference{
+		UserId:   c.Session.UserId,
+		Category: model.PREFERENCE_CATEGORY_LAST,
+		Name:     model.PREFERENCE_NAME_LAST_CHANNEL,
+		Value:    id,
+	}
+
+	Srv.Store.Preference().Save(&model.Preferences{preference})
+
+	message := model.NewWebSocketEvent(c.TeamId, id, c.Session.UserId, model.WEBSOCKET_EVENT_CHANNEL_VIEWED)
+	message.Add("channel_id", id)
+
+	go Publish(message)
+
+	result := make(map[string]string)
+	result["id"] = id
+	w.Write([]byte(model.MapToJson(result)))
+}
+
 func updateLastViewedAt(c *Context, w http.ResponseWriter, r *http.Request) {
 	params := mux.Vars(r)
 	id := params["channel_id"]