Added a meetingId and an initial number of votes to the Polls collection

bigbluebutton-html5/app/server/collection_methods/poll.coffee

@@ -1,15 +1,18 @@
 # --------------------------------------------------------------------------------------------
 # Private methods on server
 # --------------------------------------------------------------------------------------------
-@addPollToCollection = (poll, requester_id, users) ->
+@addPollToCollection = (poll, requester_id, users, meetingId) ->
+  #copying all the userids into an array
   _users = []
-  i = 0
-  while i < users.length
-    _users.push users[i].user.userid
-    i++
-
+  for user in users
+    _users.push user.user.userid
+  #adding the initial number of votes for each answer
+  for answer in poll.answers
+    answer.number = 0
+  #adding all together and inserting into the Polls collection
   entry =
     poll_info:
+      "meetingId": meetingId
       "poll": poll
       "requester": requester_id
       "users": _users

bigbluebutton-html5/app/server/redispubsub.coffee

@@ -336,9 +336,11 @@ class Meteor.RedisPubSub
         return
 
       if message.header.name is "poll_started_message"
-        if Meteor.Meetings.findOne({meetingId: message.payload.meeting_id})?
-          users = Meteor.Users.find({meetingId: message.payload.meeting_id}, {fields:{"user.userid": 1, _id: 0}} ).fetch()
-          addPollToCollection message.payload.poll, message.payload.requester_id, users
+        if message.payload.meeting_id? and message.payload.requester_id? and message.payload.poll?
+          if Meteor.Meetings.findOne({meetingId: message.payload.meeting_id})?
+            #initializing the list of current users
+            users = Meteor.Users.find({meetingId: message.payload.meeting_id}, {fields:{"user.userid": 1, _id: 0}} ).fetch()
+            addPollToCollection message.payload.poll, message.payload.requester_id, users, message.payload.meeting_id
 
 # --------------------------------------------------------------------------------------------
 # Private methods on server