Implement presence indicators

1 files changed, 22 insertions, 0 deletions

diff --git a/client/components/users/userAvatar.js b/client/components/users/userAvatar.js
new file mode 100644
index 00000000..d7d221db
--- /dev/null
+++ b/client/components/users/userAvatar.js
@@ -0,0 +1,22 @@
+Template.userAvatar.helpers({
+  userData: function() {
+    if (! this.user) {
+      this.user = Users.findOne(this.userId);
+    }
+    return this.user;
+  },
+  memberType: function() {
+    var userId = this.userId || this.user._id;
+    var user = Users.findOne(userId);
+    return user && user.isBoardAdmin() ? 'admin' : 'normal';
+  },
+  presenceStatusClassName: function() {
+    var userPresence = Presences.findOne({ userId: this.user._id });
+    if (! userPresence)
+      return 'disconnected';
+    else if (Session.equals('currentBoard', userPresence.state.currentBoardId))
+      return 'active';
+    else
+      return 'idle';
+  }
+});