Simulator fetch random Greed games when queue empty

app/lib/simulator/Simulator.coffee

@@ -23,6 +23,7 @@ module.exports = class Simulator extends CocoClass
     @cleanupSimulation()
     @god?.destroy()
     super()
+    
   fetchAndSimulateOneGame: (humanGameID, ogresGameID) =>
     return if @destroyed
     $.ajax
@@ -35,7 +36,7 @@ module.exports = class Simulator extends CocoClass
       error: (errorData) ->
         console.log "There was an error fetching two games! #{JSON.stringify errorData}"
       success: (taskData) =>
-
+        @trigger 'statusUpdate', 'Setting up simulation...'
         #refactor this
         @task = new SimulationTask(taskData)
         
@@ -49,7 +50,7 @@ module.exports = class Simulator extends CocoClass
           @listenToOnce @supermodel, 'loaded-all', @simulateSingleGame
   simulateSingleGame: ->
     return if @destroyed
-    console.log "Commencing simulation!"
+    @trigger 'statusUpdate', 'Simulating...'
     @assignWorldAndLevelFromLevelLoaderAndDestroyIt()
     @setupGod()
     try
@@ -57,6 +58,7 @@ module.exports = class Simulator extends CocoClass
     catch err
       console.log err
       @handleSingleSimulationError()
+      
   commenceSingleSimulation: ->
     @god.createWorld @generateSpellsObject()
     Backbone.Mediator.subscribeOnce 'god:infinite-loop', @handleSingleSimulationInfiniteLoop, @
@@ -89,10 +91,22 @@ module.exports = class Simulator extends CocoClass
       else if ogreSessionRank < humanSessionRank
         console.log "GAMERESULT:ogres"
       process.exit(0)
+    else
+      @sendSingleGameBackToServer(taskResults)
       
     @cleanupSimulation()
+  
+  sendSingleGameBackToServer: (results) ->
+    @trigger 'statusUpdate', 'Simulation completed, sending results back to server!'
     
-    
+    $.ajax
+      url: "/queue/scoring/recordTwoGames"
+      data: results
+      type: "PUT"
+      parse: true
+      success: @handleTaskResultsTransferSuccess
+      error: @handleTaskResultsTransferError
+      complete: @cleanupAndSimulateAnotherTask
     
     
   fetchAndSimulateTask: =>
@@ -120,12 +134,13 @@ module.exports = class Simulator extends CocoClass
     console.error "There was a horrible Error: #{JSON.stringify errorData}"
     @trigger 'statusUpdate', 'There was an error fetching games to simulate. Retrying in 10 seconds.'
     @simulateAnotherTaskAfterDelay()
+    
 
   handleNoGamesResponse: ->
-    info = 'There were no games to simulate--all simulations are done or in process. Retrying in 10 seconds.'
+    info = 'Finding game to simulate...'
     console.log info
     @trigger 'statusUpdate', info
-    @simulateAnotherTaskAfterDelay()
+    @fetchAndSimulateOneGame()
     application.tracker?.trackEvent 'Simulator Result', label: "No Games"
 
   simulateAnotherTaskAfterDelay: =>

server/queues/scoring.coffee

@@ -106,25 +106,85 @@ module.exports.getTwoGames = (req, res) ->
   
   unless ogresGameID and humansGameID
     #fetch random games here
-    return errors.badInput(res, "You need to supply two games(for now)")
-  LevelSession.findOne(_id: humansGameID).lean().exec (err, humanSession) =>
-    if err? then return errors.serverError(res, "Couldn't find the human game")
-    LevelSession.findOne(_id: ogresGameID).lean().exec (err, ogreSession) =>
-      if err? then return errors.serverError(res, "Couldn't find the ogre game")
-      taskObject =
-        "messageGenerated": Date.now()
-        "sessions": []
-      for session in [humanSession, ogreSession]
-        sessionInformation =
-          "sessionID": session._id
-          "team": session.team ? "No team"
-          "transpiledCode": session.transpiledCode
-          "teamSpells": session.teamSpells ? {}
-          "levelID": session.levelID
+    queryParams = 
+      "levelID":"greed"
+      "submitted":true
+      "team":"humans"
+    selection = "team totalScore transpiledCode teamSpells levelID creatorName creator"
+    LevelSession.count queryParams, (err, numberOfHumans) =>
+      query = LevelSession
+        .find(queryParams)
+        .limit(1)
+        .select(selection)
+        .skip(Math.floor(Math.random()*numberOfHumans))
+        .lean()
+      query.exec (err, randomSession) =>
+        if err? then return errors.serverError(res, "Couldn't select a top 15 random session!")
+        randomSession = randomSession[0]
+        queryParams =
+          "levelID":"greed"
+          "submitted":true
+          "totalScore":
+            $lte: randomSession.totalScore
+          "team": "ogres"
+        query = LevelSession
+          .find(queryParams)
+          .select(selection)
+          .sort(totalScore: -1)
+          .limit(1)
+          .lean()
+        query.exec (err, otherSession) =>
+          if err? then return errors.serverError(res, "Couldnt' select the other top 15 random session!")
+          otherSession = otherSession[0]
+          taskObject =
+            "messageGenerated": Date.now()
+            "sessions": []
+          for session in [randomSession, otherSession]
+            sessionInformation =
+              "sessionID": session._id
+              "team": session.team ? "No team"
+              "transpiledCode": session.transpiledCode
+              "teamSpells": session.teamSpells ? {}
+              "levelID": session.levelID
+              "creatorName": session.creatorName
+              "creator": session.creator
+              "totalScore": session.totalScore
+    
+            taskObject.sessions.push sessionInformation
+          sendResponseObject req, res, taskObject
+  else
+    LevelSession.findOne(_id: humansGameID).lean().exec (err, humanSession) =>
+      if err? then return errors.serverError(res, "Couldn't find the human game")
+      LevelSession.findOne(_id: ogresGameID).lean().exec (err, ogreSession) =>
+        if err? then return errors.serverError(res, "Couldn't find the ogre game")
+        taskObject =
+          "messageGenerated": Date.now()
+          "sessions": []
+        for session in [humanSession, ogreSession]
+          sessionInformation =
+            "sessionID": session._id
+            "team": session.team ? "No team"
+            "transpiledCode": session.transpiledCode
+            "teamSpells": session.teamSpells ? {}
+            "levelID": session.levelID
+    
+          taskObject.sessions.push sessionInformation
+        sendResponseObject req, res, taskObject
+
+module.exports.recordTwoGames = (req, res) ->
+  @clientResponseObject = req.body
   
-        taskObject.sessions.push sessionInformation
-      sendResponseObject req, res, taskObject
-      
+  async.waterfall [
+    fetchLevelSession.bind(@)
+    updateSessions.bind(@)
+    indexNewScoreArray.bind(@)
+    addMatchToSessions.bind(@)
+    updateUserSimulationCounts.bind(@, req.user._id)
+  ], (err, successMessageObject) ->
+    if err? then return errors.serverError res, "There was an error recording the single game:#{err}"
+    sendResponseObject req, res, {"message":"The single game was submitted successfully!"}
+    
+
 module.exports.createNewTask = (req, res) ->
   requestSessionID = req.body.session
   originalLevelID = req.body.originalLevelID

server/routes/queue.coffee

@@ -21,6 +21,10 @@ module.exports.setup = (app) ->
   app.post '/queue/scoring/getTwoGames', (req, res) ->
     handler = loadQueueHandler 'scoring'
     handler.getTwoGames req, res    
+  
+  app.put '/queue/scoring/recordTwoGames', (req, res) ->
+    handler = loadQueueHandler 'scoring'
+    handler.recordTwoGames req, res
     
   app.all '/queue/*', (req, res) ->
     setResponseHeaderToJSONContentType res