Remove unused displayer.coffee

h/static/scripts/displayer.coffee

-imports = [
-  'bootstrap'
-  'h.filters'
-  'h.directives'
-  'h.helpers'
-  'h.socket'
-  'h.searchfilters'
-]
-
-
-get_quote = (annotation) ->
-  if not 'target' in annotation then return ''
-  quote = '(This is a reply annotation)'
-  for target in annotation['target']
-    for selector in target['selector']
-        if selector['type'] is 'TextQuoteSelector'
-            quote = selector['exact'] + ' '
-
-  quote
-
-class Displayer
-  idTable : {}
-
-  this.$inject = [
-    '$element', '$scope', '$timeout',
-    'socket', 'streamfilter'
-  ]
-  constructor: (
-     $element,   $scope,   $timeout,
-     socket,   streamfilter
-  ) ->
-    $scope.root = document.init_annotation
-    $scope.annotation = $scope.root.annotation
-    $scope.annotations = [$scope.annotation]
-    $scope.annotation.replies = []
-    $scope.annotation.reply_count = 0
-    $scope.annotation.ref_length =
-      if $scope.annotation.references? then $scope.annotation.references.length else 0
-    $scope.full_deleted = false
-    @idTable[$scope.annotation.id] = $scope.annotation
-    filter =
-      streamfilter
-        .setPastDataNone()
-        .setMatchPolicyIncludeAny()
-        .addClause('references', 'first_of', $scope.annotation.id, true)
-        .addClause('id', 'equals', $scope.annotation.id, true)
-        .getFilter()
-
-    $scope.change_annotation_content = (id, new_annotation) =>
-      to_change = @idTable[id]
-      replies = to_change.replies
-      reply_count = to_change.reply_count
-      for k, v of to_change
-        delete to_change.k
-      angular.extend to_change, new_annotation
-      to_change.replies = replies
-      to_change.reply_count = reply_count
-
-    $scope.open = ->
-      $scope.sock = socket()
-      $scope.sock.onopen = ->
-        $scope.sock.send(JSON.stringify({filter}))
-
-      $scope.sock.onclose = =>
-        $timeout $scope.open, 5000
-
-      $scope.sock.onmessage = (msg) =>
-        console.log 'Got something'
-        console.log msg
-        unless msg.data.type? and msg.data.type is 'annotation-notification'
-          return
-        data = msg.data.payload
-        action = msg.data.options.action
-        unless data instanceof Array then data = [data]
-
-        $scope.$apply =>
-          $scope.manage_new_data data, action
-
-    $scope.manage_new_data = (data, action) =>
-      #sort annotations by creation date
-      data.sort (a, b) ->
-        if a.created > b.created then return 1
-        if a.created < b.created then return -1
-        0
-
-      for annotation in data
-        annotation.quote = get_quote annotation
-        switch action
-          when 'create', 'past'
-            #Ignore duplicates caused by server restarting
-            if annotation.id in @idTable
-              break
-
-            for i in [$scope.annotation.ref_length..annotation.references.length-1]
-              reference = annotation.references[i]
-              @idTable[reference].reply_count += 1
-
-            replies = @idTable[annotation.references[annotation.references.length-1]].replies
-
-            #Find the place to insert annotation
-            pos = 0
-            for reply in replies
-              if reply.updated < annotation.updated
-                break
-              pos += 1
-            annotation.replies = []
-            annotation.reply_count = 0
-            @idTable[annotation.id] = annotation
-            replies.splice pos, 0, annotation
-
-          when 'update'
-            $scope.change_annotation_content annotation.id, annotation
-
-          when 'delete'
-            if 'deleted' in annotation
-              #Redaction
-              $scope.change_annotation_content annotation.id, annotation
-            else
-              #Real delete
-              unless @idTable[annotation.id]?
-                break
-
-              if $scope.annotation.id is annotation.id
-                $scope.full_deleted = true
-              else
-                #Reply delete
-                #Update the reply counter for all referenced annotation
-                for i in [$scope.annotation.ref_length..annotation.references.length-1]
-                  reference = annotation.references[i]
-                  @idTable[reference].reply_count -= 1
-
-                replies = @idTable[annotation.references[annotation.references.length-1]].replies
-
-                #Find the place to insert annotation
-                pos = replies.indexOf @idTable[annotation.id]
-                replies.splice pos, 1
-                delete @idTable[annotation.id]
-
-    if $scope.annotation.referrers?
-      $scope.manage_new_data $scope.annotation.referrers, 'past'
-
-    document.init_annotation = null
-    $scope.open()
-
-angular.module('h.displayer', imports)
-.controller('DisplayerCtrl', Displayer)