Toggling all plausibly-buggy AJAX requests to cache: false for better IE behavior. Look out for bugs!

app/core/initialize.coffee

@@ -23,10 +23,9 @@ definitionSchemas =
 init = ->
   return if app
   if not window.userObject._id
-    $.ajax('/auth/whoami', {success: (res) ->
+    $.ajax '/auth/whoami', cache: false, success: (res) ->
       window.userObject = res
       init()
-    })
     return
 
   app = require 'core/application'

app/lib/simulator/Simulator.coffee

@@ -136,6 +136,7 @@ module.exports = class Simulator extends CocoClass
       parse: true
       error: @handleFetchTaskError
       success: @setupSimulationAndLoadLevel
+      cache: false
 
   handleFetchTaskError: (errorData) =>
     console.error "There was a horrible Error: #{JSON.stringify errorData}"

app/models/CocoModel.coffee

@@ -367,6 +367,7 @@ class CocoModel extends Backbone.Model
         me.fetch (success: -> Backbone.Mediator.publish('achievements:new', earnedAchievements: collection)) unless _.isEmpty(collection.models)
       error: ->
         console.error 'Miserably failed to fetch unnotified achievements', arguments
+      cache: false
 
   CocoModel.pollAchievements = _.debounce CocoModel.pollAchievements, 500
 

app/models/User.coffee

@@ -33,6 +33,7 @@ module.exports = class User extends CocoModel
 
   @getUnconflictedName: (name, done) ->
     $.ajax "/auth/name/#{name}",
+      cache: false
       success: (data) -> done data.name
       statusCode: 409: (data) ->
         response = JSON.parse data.responseText

app/views/account/PaymentsView.coffee

@@ -10,9 +10,9 @@ module.exports = class PaymentsView extends RootView
   constructor: (options) ->
     super(options)
     @payments = new CocoCollection([], { url: '/db/payment', model: Payment, comparator:'_id' })
-    @supermodel.loadCollection(@payments, 'payments')
+    @supermodel.loadCollection(@payments, 'payments', {cache: false})
 
   getRenderData: ->
     c = super()
     c.payments = @payments
-    c
+    c

app/views/account/SubscriptionView.coffee

@@ -20,11 +20,11 @@ module.exports = class SubscriptionView extends RootView
   constructor: (options) ->
     super(options)
     if me.get('stripe')
-      options = { url: "/db/user/#{me.id}/stripe" }
+      options = { cache: false, url: "/db/user/#{me.id}/stripe" }
       options.success = (@stripeInfo) =>
       @supermodel.addRequestResource('payment_info', options).load()
       @payments = new CocoCollection([], { url: '/db/payment', model: Payment, comparator:'_id' })
-      @supermodel.loadCollection(@payments, 'payments')
+      @supermodel.loadCollection(@payments, 'payments', {cache: false})
 
   getRenderData: ->
     c = super()

app/views/account/UnsubscribeView.coffee

@@ -25,11 +25,11 @@ module.exports = class UnsubscribeView extends RootView
     success = =>
       @$el.find('.progress').hide()
       @$el.find('#success-alert').show()
-      me.fetch()
+      me.fetch cache: false
 
     error = =>
       @$el.find('.progress').hide()
       @$el.find('#fail-alert').show()
       @$el.find('#unsubscribe-button').show()
 
-    $.ajax { url: url, success: success, error: error }
+    $.ajax { url: url, success: success, error: error, cache: false }

app/views/admin/AdministerUserModal.coffee

@@ -6,18 +6,18 @@ module.exports = class AdministerUserModal extends ModalView
   id: "administer-user-modal"
   template: template
   plain: true
-  
+
   events:
     'click #save-changes': 'onSaveChanges'
-  
+
   constructor: (options, @userHandle) ->
     super(options)
-    @user = @supermodel.loadModel(new User({_id:@userHandle}), 'user').model
-    options = {url: '/stripe/coupons'}
-    options.success = (@coupons) => 
+    @user = @supermodel.loadModel(new User({_id:@userHandle}), 'user', {cache: false}).model
+    options = {cache: false, url: '/stripe/coupons'}
+    options.success = (@coupons) =>
     @couponsResource = @supermodel.addRequestResource('coupon', options)
     @couponsResource.load()
-  
+
   getRenderData: ->
     c = super()
     stripe = @user.get('stripe') or {}
@@ -40,12 +40,12 @@ module.exports = class AdministerUserModal extends ModalView
     c.none = not (c.free or c.freeUntil or c.coupon)
     c.user = @user
     c
-  
+
   onSaveChanges: ->
     stripe = _.clone(@user.get('stripe') or {})
     delete stripe.free
     delete stripe.couponID
-    
+
     selection = @$el.find('input[name="stripe-benefit"]:checked').val()
     dateVal = @$el.find('#free-until-date').val()
     couponVal = @$el.find('#coupon-select').val()
@@ -53,10 +53,8 @@ module.exports = class AdministerUserModal extends ModalView
       when 'free' then stripe.free = true
       when 'free-until' then stripe.free = dateVal
       when 'coupon' then stripe.couponID = couponVal
-    
+
     @user.set('stripe', stripe)
     options = {}
     options.success = => @hide()
     @user.patch(options)
-    
-    

app/views/admin/CLAsView.coffee

@@ -18,7 +18,7 @@ module.exports = class CLAsView extends RootView
 
   constructor: (options) ->
     super options
-    @clas = @supermodel.loadCollection(new CLACollection(), 'clas').model
+    @clas = @supermodel.loadCollection(new CLACollection(), 'clas', {cache: false}).model
 
   getRenderData: ->
     c = super()

app/views/admin/FilesView.coffee

@@ -37,6 +37,7 @@ module.exports = class FilesView extends RootView
     $.ajax
       url: "/file/#{@currentFolder()}/"
       success: @onLoadedFiles
+      cache: false
 
   onLoadedFiles: (res) =>
     table = tableTemplate({files:res})

app/views/admin/LevelSessionsView.coffee

@@ -16,7 +16,7 @@ module.exports = class LevelSessionsView extends RootView
     @getLevelSessions()
 
   getLevelSessions: ->
-    @sessions = @supermodel.loadCollection(new LevelSessionCollection(), 'sessions').model
+    @sessions = @supermodel.loadCollection(new LevelSessionCollection(), 'sessions', {cache: false}).model
 
   getRenderData: =>
     c = super()

app/views/common/UserView.coffee

@@ -17,7 +17,7 @@ module.exports = class UserView extends RootView
       @user = me
       @onLoaded()
     @user = new User _id: @userID
-    @supermodel.loadModel @user, 'user'
+    @supermodel.loadModel @user, 'user', cache: false
 
   getRenderData: ->
     context = super()

app/views/core/RootView.coffee

@@ -39,7 +39,7 @@ module.exports = class RootView extends CocoView
     earnedAchievement.set('notified', true)
     earnedAchievement.patch()
     return if achievement.get('collection') is 'level.sessions'
-    return if @isIE()  # Some bugs in IE right now, TODO fix soon!
+    #return if @isIE()  # Some bugs in IE right now, TODO fix soon!  # Maybe working now with not caching achievement fetches in CocoModel?
     new AchievementPopup achievement: achievement, earnedAchievement: earnedAchievement
 
   handleNewAchievements: (e) ->
@@ -47,6 +47,7 @@ module.exports = class RootView extends CocoView
       achievement = new Achievement(_id: earnedAchievement.get('achievement'))
       achievement.fetch
         success: (achievement) => @showNewAchievement?(achievement, earnedAchievement)
+        cache: false
 
   logoutAccount: ->
     Backbone.Mediator.publish("auth:logging-out", {})

app/views/editor/PatchesView.coffee

@@ -23,7 +23,7 @@ module.exports = class PatchesView extends CocoView
 
   load: ->
     @initPatches()
-    @patches = @supermodel.loadCollection(@patches, 'patches').model
+    @patches = @supermodel.loadCollection(@patches, 'patches', {cache: false}).model
     @listenTo @patches, 'sync', @onPatchesLoaded
 
   onPatchesLoaded: ->

app/views/ladder/LadderPlayModal.coffee

@@ -195,13 +195,13 @@ class ChallengersData
     _.extend @, Backbone.Events
     score = @session?.get('totalScore') or 25
     @easyPlayer = new LeaderboardCollection(@level, {order: 1, scoreOffset: score - 5, limit: 1, team: @otherTeam})
-    @easyPlayer.fetch()
+    @easyPlayer.fetch cache: false
     @listenToOnce(@easyPlayer, 'sync', @challengerLoaded)
     @mediumPlayer = new LeaderboardCollection(@level, {order: 1, scoreOffset: score, limit: 1, team: @otherTeam})
-    @mediumPlayer.fetch()
+    @mediumPlayer.fetch cache: false
     @listenToOnce(@mediumPlayer, 'sync', @challengerLoaded)
     @hardPlayer = new LeaderboardCollection(@level, {order: -1, scoreOffset: score + 5, limit: 1, team: @otherTeam})
-    @hardPlayer.fetch()
+    @hardPlayer.fetch cache: false
     @listenToOnce(@hardPlayer, 'sync', @challengerLoaded)
 
   challengerLoaded: ->

app/views/ladder/LadderTabView.coffee

@@ -154,7 +154,7 @@ module.exports = class LadderTabView extends CocoView
         oldLeaderboard.destroy()
       teamSession = _.find @sessions.models, (session) -> session.get('team') is team.id
       @leaderboards[team.id] = new LeaderboardData(@level, team.id, teamSession, @ladderLimit)
-      @leaderboardRes = @supermodel.addModelResource(@leaderboards[team.id], 'leaderboard', {}, 3)
+      @leaderboardRes = @supermodel.addModelResource(@leaderboards[team.id], 'leaderboard', {cache: false}, 3)
       @leaderboardRes.load()
 
   render: ->
@@ -165,7 +165,7 @@ module.exports = class LadderTabView extends CocoView
       team = _.find @teams, name: histogramWrapper.data('team-name')
       histogramData = null
       $.when(
-        $.get("/db/level/#{@level.get('slug')}/histogram_data?team=#{team.name.toLowerCase()}", (data) -> histogramData = data)
+        $.get "/db/level/#{@level.get('slug')}/histogram_data?team=#{team.name.toLowerCase()}", cache: false, success: (data) -> histogramData = data
       ).then =>
         @generateHistogram(histogramWrapper, histogramData, team.name.toLowerCase()) unless @destroyed
 
@@ -294,17 +294,17 @@ module.exports.LeaderboardData = LeaderboardData = class LeaderboardData extends
     console.warn 'Already have top players on', @ if @topPlayers
     @topPlayers = new LeaderboardCollection(@level, {order: -1, scoreOffset: HIGHEST_SCORE, team: @team, limit: @limit})
     promises = []
-    promises.push @topPlayers.fetch()
+    promises.push @topPlayers.fetch cache: false
 
     if @session
       score = @session.get('totalScore') or 10
       @playersAbove = new LeaderboardCollection(@level, {order: 1, scoreOffset: score, limit: 4, team: @team})
-      promises.push @playersAbove.fetch()
+      promises.push @playersAbove.fetch cache: false
       @playersBelow = new LeaderboardCollection(@level, {order: -1, scoreOffset: score, limit: 4, team: @team})
-      promises.push @playersBelow.fetch()
+      promises.push @playersBelow.fetch cache: false
       level = "#{@level.get('original')}.#{@level.get('version').major}"
       success = (@myRank) =>
-      promises.push $.ajax "/db/level/#{level}/leaderboard_rank?scoreOffset=#{@session.get('totalScore')}&team=#{@team}", {success}
+      promises.push $.ajax("/db/level/#{level}/leaderboard_rank?scoreOffset=#{@session.get('totalScore')}&team=#{@team}", cache: false, success: success)
     @promise = $.when(promises...)
     @promise.then @onLoad
     @promise.fail @onFail

app/views/ladder/LadderView.coffee

@@ -37,7 +37,7 @@ module.exports = class LadderView extends RootView
   constructor: (options, @levelID) ->
     super(options)
     @level = @supermodel.loadModel(new Level(_id: @levelID), 'level').model
-    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(@levelID), 'your_sessions').model
+    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(@levelID), 'your_sessions', {cache: false}).model
 
     @teams = []
 
@@ -71,7 +71,7 @@ module.exports = class LadderView extends RootView
 
   fetchSessionsAndRefreshViews: ->
     return if @destroyed or application.userIsIdle or (new Date() - 2000 < @lastRefreshTime) or not @supermodel.finished()
-    @sessions.fetch({'success': @refreshViews})
+    @sessions.fetch success: @refreshViews, cache: false
 
   refreshViews: =>
     return if @destroyed or application.userIsIdle

app/views/ladder/MainLadderView.coffee

@@ -19,7 +19,7 @@ module.exports = class LadderHomeView extends RootView
     super options
     @levelStatusMap = {}
     @levelPlayCountMap = {}
-    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(), 'your_sessions', null, 0).model
+    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(), 'your_sessions', {cache: false}, 0).model
     @listenToOnce @sessions, 'sync', @onSessionsLoaded
     @getLevelPlayCounts()
 

app/views/ladder/SimulateTabView.coffee

@@ -15,7 +15,7 @@ module.exports = class SimulateTabView extends CocoView
   constructor: (options) ->
     super(options)
     @simulatorsLeaderboardData = new SimulatorsLeaderboardData(me)
-    @simulatorsLeaderboardDataRes = @supermodel.addModelResource(@simulatorsLeaderboardData, 'top_simulators')
+    @simulatorsLeaderboardDataRes = @supermodel.addModelResource(@simulatorsLeaderboardData, 'top_simulators', {cache: false})
     @simulatorsLeaderboardDataRes.load()
     require 'vendor/aether-javascript'
     require 'vendor/aether-python'
@@ -77,7 +77,7 @@ module.exports = class SimulateTabView extends CocoView
   refresh: ->
     success = (numberOfGamesInQueue) ->
       $('#games-in-queue').text numberOfGamesInQueue
-    $.ajax '/queue/messagesInQueueCount', {success}
+    $.ajax '/queue/messagesInQueueCount', cache: false, success: success
 
   updateSimulationStatus: (simulationStatus, sessions) ->
     if simulationStatus is 'Fetching simulation data!'
@@ -131,15 +131,14 @@ class SimulatorsLeaderboardData extends CocoClass
     unless @me.get('anonymous')
       score = @me.get('simulatedBy') or 0
       queueSuccess = (@numberOfGamesInQueue) =>
-      promises.push $.ajax '/queue/messagesInQueueCount', {success: queueSuccess}
+      promises.push $.ajax '/queue/messagesInQueueCount', {success: queueSuccess, cache: false}
       @playersAbove = new SimulatorsLeaderboardCollection({order: 1, scoreOffset: score, limit: 4})
       promises.push @playersAbove.fetch()
       if score
         @playersBelow = new SimulatorsLeaderboardCollection({order: -1, scoreOffset: score, limit: 4})
         promises.push @playersBelow.fetch()
       success = (@myRank) =>
-
-      promises.push $.ajax "/db/user/me/simulator_leaderboard_rank?scoreOffset=#{score}", {success}
+      promises.push $.ajax("/db/user/me/simulator_leaderboard_rank?scoreOffset=#{score}", cache: false, success: success)
 
     @promise = $.when(promises...)
     @promise.then @onLoad

app/views/modal/EmployerSignupModal.coffee

@@ -75,7 +75,7 @@ module.exports = class EmployerSignupModal extends ModalView
 
   handleAgreementSuccess: (result) ->
     window.tracker?.trackEvent 'Employer Agreed to Contract'
-    me.fetch()
+    me.fetch cache: false
     window.location.reload()
 
   handleAgreementFailure: (error) ->
@@ -130,7 +130,7 @@ module.exports = class EmployerSignupModal extends ModalView
     @listenTo me, 'sync', =>
       @render()
       IN.parse()
-    me.fetch()
+    me.fetch cache: false
 
   destroy: ->
     reloadWhenClosed = @reloadWhenClosed

app/views/modal/ModelModal.coffee

@@ -14,7 +14,7 @@ module.exports = class ModelModal extends ModalView
     @models = options.models
     for model in @models when not model.loaded
       @supermodel.loadModel model, 'source_document'
-      model.fetch()
+      model.fetch cache: false
 
   getRenderData: ->
     c = super()

app/views/play/CampaignView.coffee

@@ -62,7 +62,7 @@ module.exports = class CampaignView extends RootView
       @terrain ?= 'dungeon'
     @levelStatusMap = {}
     @levelPlayCountMap = {}
-    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(), 'your_sessions', null, 0).model
+    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(), 'your_sessions', {cache: false}, 0).model
     @listenToOnce @sessions, 'sync', @onSessionsLoaded
     unless @terrain
       @campaigns = @supermodel.loadCollection(new CampaignsCollection(), 'campaigns', null, 0).model
@@ -85,7 +85,7 @@ module.exports = class CampaignView extends RootView
               console.warn 'Filling in a gap for reward', group, reward
               earned[group].push(reward)
 
-    @supermodel.loadCollection(@earnedAchievements, 'achievements')
+    @supermodel.loadCollection(@earnedAchievements, 'achievements', {cache: false})
 
     @listenToOnce @campaign, 'sync', @getLevelPlayCounts
     $(window).on 'resize', @onWindowResize
@@ -375,7 +375,7 @@ module.exports = class CampaignView extends RootView
     sessionURL = "/db/level/#{levelSlug}/session"
     @preloadedSession = new LevelSession().setURL sessionURL
     @listenToOnce @preloadedSession, 'sync', @onSessionPreloaded
-    @preloadedSession = @supermodel.loadModel(@preloadedSession, 'level_session').model
+    @preloadedSession = @supermodel.loadModel(@preloadedSession, 'level_session', {cache: false}).model
     @preloadedSession.levelSlug = levelSlug
 
   onSessionPreloaded: (session) ->

app/views/play/MainPlayView.coffee

@@ -19,7 +19,7 @@ module.exports = class MainPlayView extends RootView
     super options
     @levelStatusMap = {}
     @levelPlayCountMap = {}
-    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(), 'your_sessions', null, 0).model
+    @sessions = @supermodel.loadCollection(new LevelSessionsCollection(), 'your_sessions', {cache: false}, 0).model
     @listenToOnce @sessions, 'sync', @onSessionsLoaded
     @getLevelPlayCounts()
 

app/views/play/SpectateView.coffee

@@ -294,6 +294,7 @@ module.exports = class SpectateLevelView extends RootView
     $.ajax
       url: randomSessionPairURL
       type: 'GET'
+      cache: false
       complete: (jqxhr, textStatus) ->
         if textStatus isnt 'success'
           cb('error', jqxhr.statusText)

app/views/play/level/modal/VictoryModal.coffee

@@ -39,7 +39,7 @@ module.exports = class VictoryModal extends ModalView
     url = "/db/level/#{@level.id}/feedback"
     @feedback = new LevelFeedback()
     @feedback.setURL url
-    @feedback.fetch()
+    @feedback.fetch cache: false
     @listenToOnce(@feedback, 'sync', -> @onFeedbackLoaded())
     @listenToOnce(@feedback, 'error', -> @onFeedbackNotFound())
 

app/views/play/modal/LeaderboardTabView.coffee

@@ -67,7 +67,7 @@ module.exports = class LeaderboardTabView extends CocoView
     return if @hasShown
     @hasShown = true
     topScores = new TopScoresCollection @level, @scoreType, @timespan
-    @sessions = @supermodel.loadCollection(topScores, 'sessions', null, 0).model
+    @sessions = @supermodel.loadCollection(topScores, 'sessions', {cache: false}, 0).model
 
   onClickRow: (e) ->
     sessionID = $(e.target).closest('tr').data 'session-id'

app/views/play/modal/PlayAchievementsModal.coffee

@@ -36,9 +36,9 @@ module.exports = class PlayAchievementsModal extends ModalView
     earnedAchievementsFetcher.setProjection([ 'achievement' ])
 
     achievementsFetcher.skip = 0
-    achievementsFetcher.fetch({data: {skip: 0, limit: PAGE_SIZE}})
+    achievementsFetcher.fetch cache: false, data: {skip: 0, limit: PAGE_SIZE}
     earnedAchievementsFetcher.skip = 0
-    earnedAchievementsFetcher.fetch({data: {skip: 0, limit: PAGE_SIZE}})
+    earnedAchievementsFetcher.fetch cache: false, data: {skip: 0, limit: PAGE_SIZE}
 
     @listenTo achievementsFetcher, 'sync', @onAchievementsLoaded
     @listenTo earnedAchievementsFetcher, 'sync', @onEarnedAchievementsLoaded
@@ -53,7 +53,7 @@ module.exports = class PlayAchievementsModal extends ModalView
     @achievements.add(fetcher.models)
     if needMore
       fetcher.skip += PAGE_SIZE
-      fetcher.fetch({data: {skip: fetcher.skip, limit: PAGE_SIZE}})
+      fetcher.fetch cache: false, data: {skip: fetcher.skip, limit: PAGE_SIZE}
     else
       @stopListening(fetcher)
       @onEverythingLoaded()
@@ -64,7 +64,7 @@ module.exports = class PlayAchievementsModal extends ModalView
       @earnedMap[earned.get('achievement')] = earned
     if needMore
       fetcher.skip += PAGE_SIZE
-      fetcher.fetch({data: {skip: fetcher.skip, limit: PAGE_SIZE}})
+      fetcher.fetch cache: false, data: {skip: fetcher.skip, limit: PAGE_SIZE}
     else
       @stopListening(fetcher)
       @onEverythingLoaded()

app/views/user/JobProfileView.coffee

@@ -85,7 +85,7 @@ module.exports = class JobProfileView extends UserView
       # Mimicking how the VictoryModal fetches LevelFeedback
       @remark = new UserRemark()
       @remark.setURL "/db/user/#{@userID}/remark"
-      @remark.fetch()
+      @remark.fetch cache: false
       @listenToOnce @remark, 'sync', @onRemarkLoaded
       @listenToOnce @remark, 'error', @onRemarkNotFound
 

app/views/user/MainUserView.coffee

@@ -15,7 +15,7 @@ class LevelSessionsCollection extends CocoCollection
 module.exports = class MainUserView extends UserView
   id: 'user-home'
   template: template
-  
+
   events:
     'click .more-button': 'onClickMoreButton'
 
@@ -54,11 +54,11 @@ module.exports = class MainUserView extends UserView
       @supermodel.resetProgress()
       @levelSessions = new LevelSessionsCollection @user.getSlugOrID()
       @earnedAchievements = new EarnedAchievementCollection @user.getSlugOrID()
-      @supermodel.loadCollection @levelSessions, 'levelSessions'
-      @supermodel.loadCollection @earnedAchievements, 'earnedAchievements'
+      @supermodel.loadCollection @levelSessions, 'levelSessions', {cache: false}
+      @supermodel.loadCollection @earnedAchievements, 'earnedAchievements', {cache: false}
     super()
 
   onClickMoreButton: (e) ->
     panel = $(e.target).closest('.panel')
     panel.find('tr.hide').removeClass('hide')
-    panel.find('.panel-footer').remove()
+    panel.find('.panel-footer').remove()