past meetings from recordings

app/assets/javascripts/previous_meetings.coffee

@@ -18,6 +18,7 @@
 
 class @PreviousMeetings
   @init: (type) ->
+    $('.center-panel-wrapper').off 'click', '.fill-meeting-name'
     $('.center-panel-wrapper').on 'click', '.fill-meeting-name', (event, msg) ->
       name = $(this).text()
       $('input.meeting-name').val(name).trigger('input')
@@ -31,3 +32,21 @@ class @PreviousMeetings
         $('ul.previously-joined').append('<li><a class="fill-meeting-name">'+m+'</a></li>')
 
       $('.center-panel-wrapper .previously-joined-wrapper').removeClass('hidden')
+
+  @add: (names) ->
+    meetings = $('ul.previously-joined > li').toArray().map( (li) ->
+      return li.innerText
+    )
+    index = meetings.indexOf('')
+    if index > 1
+      meetings.splice(index, 1)
+    if Array.isArray(names)
+      names = names.filter( (value) ->
+        return $.inArray(value, meetings) == -1
+      )
+      for m in names
+        if $('ul.previously-joined').length > 4
+          return
+        $('ul.previously-joined').append('<li><a class="fill-meeting-name">'+m+'</a></li>')
+
+      $('.center-panel-wrapper .previously-joined-wrapper').removeClass('hidden')

app/assets/javascripts/recordings.coffee

@@ -202,6 +202,13 @@ class @Recordings
       table_api.rows.add(data.recordings)
       @draw()
 
+      recording_names = data.recordings.map (r) ->
+        return r.name
+      output = {}
+      for key in [0...recording_names.length]
+        output[recording_names[key]] = recording_names[key]
+      PreviousMeetings.add(value for key, value of output)
+
   # setup click handlers for the action buttons
   setupActionHandlers: ->
     table_api = this.table.api()