Merge branch 'master' into production

app/lib/auth.coffee

@@ -5,6 +5,7 @@ BEEN_HERE_BEFORE_KEY = 'beenHereBefore'
 
 init = ->
   module.exports.me = window.me = new User(window.userObject) # inserted into main.html
+  module.exports.me.onLoaded()
   trackFirstArrival()
   if me and not me.get('testGroupNumber')?
     # Assign testGroupNumber to returning visitors; new ones in server/routes/auth

app/lib/deltas.coffee

@@ -162,10 +162,14 @@ groupDeltasByAffectingPaths = (deltas) ->
   prunedMap
   
 module.exports.pruneConflictsFromDelta = (delta, conflicts) ->
+  expandedDeltas = (conflict.pendingDelta for conflict in conflicts)
+  module.exports.pruneExpandedDeltasFromDelta delta, expandedDeltas
+    
+module.exports.pruneExpandedDeltasFromDelta = (delta, expandedDeltas) ->
   # the jsondiffpatch delta mustn't include any dangling nodes,
   # or else things will get removed which shouldn't be, or errors will occur
-  for conflict in conflicts
-    prunePath delta, conflict.pendingDelta.deltaPath
+  for expandedDelta in expandedDeltas
+    prunePath delta, expandedDelta.deltaPath
   if _.isEmpty delta then undefined else delta
     
 prunePath = (delta, path) ->

app/lib/forms.coffee

@@ -34,5 +34,5 @@ module.exports.applyErrorsToForm = (el, errors) ->
 
 module.exports.clearFormAlerts = (el) ->
   $('.has-error', el).removeClass('has-error')
-  $('.alert', el).remove()
+  $('.alert.alert-danger', el).remove()
   el.find('.help-block.error-help-block').remove()

app/locale/hu.coffee

@@ -78,7 +78,7 @@ module.exports = nativeDescription: "magyar", englishDescription: "Hungarian", t
     creating: "Fiók létrehozása"
     sign_up: "Regisztráció"
     log_in: "Belépés meglévő fiókkal"
-#    social_signup: "Or, you can sign up through Facebook or G+:"
+    social_signup: "De regisztrálhatsz a Facebook-on vagy a G+:-on keresztül is."
 #    required: "You need to log in before you can go that way."
 
   home:
@@ -166,10 +166,10 @@ module.exports = nativeDescription: "magyar", englishDescription: "Hungarian", t
     email_announcements_description: "Szeretnél levelet kapni a legújabb fejlesztéseinkről?"
     email_notifications: "Értesítések"
 #    email_notifications_summary: "Controls for personalized, automatic email notifications related to your CodeCombat activity."
-#    email_any_notes: "Any Notifications"
-#    email_any_notes_description: "Disable to stop all activity notification emails."
-#    email_recruit_notes: "Job Opportunities"
-#    email_recruit_notes_description: "If you play really well, we may contact you about getting you a (better) job."
+    email_any_notes: "Bármely értesítés"
+    email_any_notes_description: "Minden tevékenységgel kapcsolatos e-mail értesítés letiltása."
+    email_recruit_notes: "Álláslehetőségek"
+    email_recruit_notes_description: "Ha igazán jól játszol lehet, hogy felveszzük veled a kapcsolatot és megbeszéljük, hogy szerezzünk-e neked egy (jobb) állást."
     contributor_emails: "Hozzájárulóknak szóló levelek"
     contribute_prefix: "Folyamatosan keresünk embereket, hogy csatlakozzanak hozzánk. Nézz rá a "
     contribute_page: "segítők oldalára"
@@ -181,8 +181,8 @@ module.exports = nativeDescription: "magyar", englishDescription: "Hungarian", t
     job_profile: "Munkaköri leírás"
     job_profile_approved: "Munkaköri leírásodat a Codecombat jóváhagyta. Munkaadók mindaddig láthatják, amíg meg nem jelölöd inaktíként, vagy négy hétig,ha addig nem kerül megváltoztatásra."
     job_profile_explanation: "Szió! Töltsd ki ezt és majd kapcsolatba lépünk veled és keresünk neked egy szoftware fejlesztői állást."
-#    sample_profile: "See a sample profile"
-#    view_profile: "View Your Profile"
+    sample_profile: "Nézz meg egy mintaprofilt!"
+    view_profile: "Nézd meg a profilodat!"
 
   account_profile:
     edit_settings: "Beállítások szerkesztése"

app/models/CocoModel.coffee

@@ -15,10 +15,10 @@ class CocoModel extends Backbone.Model
     super()
     if not @constructor.className
       console.error("#{@} needs a className set.")
-    @markToRevert()
     @addSchemaDefaults()
     @on 'sync', @onLoaded, @
     @on 'error', @onError, @
+    @on 'add', @onLoaded, @
     @saveBackup = _.debounce(@saveBackup, 500)
 
   type: ->
@@ -38,14 +38,15 @@ class CocoModel extends Backbone.Model
     @loaded = true
     @loading = false
     @jqxhr = null
-    @markToRevert()
     @loadFromBackup()
 
   getNormalizedURL: -> "#{@urlRoot}/#{@id}"
 
   set: ->
+    inFlux = @loading or not @loaded
+    @markToRevert() unless inFlux or @_revertAttributes
     res = super(arguments...)
-    @saveBackup() if @saveBackups and @loaded and @hasLocalChanges()
+    @saveBackup() if @saveBackups and (not inFlux) and @hasLocalChanges()
     res
 
   loadFromBackup: ->
@@ -62,21 +63,28 @@ class CocoModel extends Backbone.Model
   @backedUp = {}
   schema: -> return @constructor.schema
     
+  getValidationErrors: ->
+    errors = tv4.validateMultiple(@attributes, @constructor.schema or {}).errors
+    return errors if errors?.length
+
   validate: ->
-    result = tv4.validateMultiple(@attributes, @constructor.schema? or {})
-    if result.errors?.length
-      console.log @, "got validate result with errors:", result
-    return result.errors unless result.valid
+    errors = @getValidationErrors()
+    if errors?.length
+      console.debug "Validation failed for #{@constructor.className}: '#{@get('name') or @}'."
+      for error in errors
+        console.debug "\t", error.dataPath, ":", error.message
+      return errors
   
   save: (attrs, options) ->
-    @set 'editPath', document.location.pathname
     options ?= {}
+    options.headers ?= {}
+    options.headers['X-Current-Path'] = document.location.pathname
     success = options.success
     error = options.error
     options.success = (model, res) =>
       @trigger "save:success", @
       success(@, res) if success
-      @markToRevert()
+      @markToRevert() if @_revertAttributes
       @clearBackup()
     options.error = (model, res) =>
       error(@, res) if error
@@ -93,7 +101,7 @@ class CocoModel extends Backbone.Model
     @jqxhr
 
   markToRevert: ->
-    return unless @saveBackups
+    console.debug "Saving _revertAttributes for #{@constructor.className}: '#{@get('name')}'"
     if @type() is 'ThangType'
       @_revertAttributes = _.clone @attributes  # No deep clones for these!
     else
@@ -142,7 +150,6 @@ class CocoModel extends Backbone.Model
       #console.log "setting", prop, "to", sch.default, "from sch.default" if sch.default?
       @set prop, sch.default if sch.default?
     if @loaded
-      @markToRevert()
       @loadFromBackup()
 
   @isObjectID: (s) ->

app/styles/modal/save_version.sass

@@ -53,3 +53,7 @@
     margin: 10px 10px 0
     input
       margin-right: 5px
+      
+  #errors-wrapper
+    margin-top: 20px
+    margin-bottom: 0

app/templates/editor/level/save.jade

@@ -53,3 +53,7 @@ block modal-body-content
           label
             input(id=id + "-version-is-major", name="version-is-major", type="checkbox")
             span(data-i18n="versions.new_major_version") New Major Version
+
+  #errors-wrapper.alert.alert-danger.hide
+    strong Validation Error! Save failed.
+    p.errors

app/views/editor/delta.coffee

@@ -44,26 +44,27 @@ module.exports = class DeltaView extends CocoView
       @expandedDeltas = @model.getExpandedDeltaWith(@comparisonModel)
     else
       @expandedDeltas = @model.getExpandedDelta()
-      
-    @filterExpandedDeltas()
+    [@expandedDeltas, @skippedDeltas] = @filterDeltas(@expandedDeltas)
       
     if @headModel
       @headDeltas = @headModel.getExpandedDelta()
+      @headDeltas = @filterDeltas(@headDeltas)[0]
       @conflicts = deltasLib.getConflicts(@headDeltas, @expandedDeltas)
 
-  filterExpandedDeltas: ->
-    return unless @skipPaths
+  filterDeltas: (deltas) ->
+    return [deltas, []] unless @skipPaths
     for path, i in @skipPaths
       @skipPaths[i] = [path] if _.isString(path)
     newDeltas = []
-    for delta in @expandedDeltas
+    skippedDeltas = []
+    for delta in deltas
       skip = false
       for skipPath in @skipPaths
         if _.isEqual _.first(delta.dataPath, skipPath.length), skipPath
           skip = true
           break
-      newDeltas.push delta unless skip
-    @expandedDeltas = newDeltas
+      if skip then skippedDeltas.push delta else newDeltas.push delta
+    [newDeltas, skippedDeltas]
 
   getRenderData: ->
     c = super()
@@ -87,7 +88,7 @@ module.exports = class DeltaView extends CocoView
       @expandDetails(deltaEl, deltaData)
       
   expandDetails: (deltaEl, deltaData) ->
-    treemaOptions = { schema: deltaData.schema, readOnly: true }
+    treemaOptions = { schema: deltaData.schema or {}, readOnly: true }
     
     if _.isObject(deltaData.left) and leftEl = deltaEl.find('.old-value')
       options = _.defaults {data: deltaData.left}, treemaOptions
@@ -110,4 +111,5 @@ module.exports = class DeltaView extends CocoView
   getApplicableDelta: ->
     delta = @model.getDelta()
     delta = deltasLib.pruneConflictsFromDelta delta, @conflicts if @conflicts
+    delta = deltasLib.pruneExpandedDeltasFromDelta delta, @skippedDeltas if @skippedDeltas
     delta

app/views/editor/level/save_view.coffee

@@ -53,7 +53,7 @@ module.exports = class LevelSaveView extends SaveVersionModal
 
   commitLevel: ->
     modelsToSave = []
-    @showLoading()
+    formsToSave = []
     for form in @$el.find('form')
       # Level form is first, then LevelComponents' forms, then LevelSystems' forms
       fields = {}
@@ -75,7 +75,19 @@ module.exports = class LevelSaveView extends SaveVersionModal
           @level.publish()
       else if @level.isPublished() and not newModel.isPublished()
         newModel.publish()  # Publish any LevelComponents that weren't published yet
+      formsToSave.push form
     
+    for model in modelsToSave
+      if errors = model.getValidationErrors()
+        messages = ("\t #{error.dataPath}: #{error.message}" for error in errors)
+        messages = messages.join('<br />')
+        @$el.find('#errors-wrapper .errors').html(messages)
+        @$el.find('#errors-wrapper').removeClass('hide')
+        return
+
+    @showLoading()
+    tuples = _.zip(modelsToSave, formsToSave)
+    for [newModel, form] in tuples
       res = newModel.save()
       do (newModel, form) =>
         res.error =>

app/views/editor/level/scripts_tab_view.coffee

@@ -152,32 +152,6 @@ class EventPrereqNode extends TreemaNode.nodeMap.object
 class ChannelNode extends TreemaNode.nodeMap.string
   buildValueForEditing: (valEl) ->
     super(valEl)
-    valEl.find('input').autocomplete(source: channels, minLength: 0, delay: 0, autoFocus: true)
+    autocompleteValues = ({label: val?.title or key, value: key} for key, val of Backbone.Mediator.channelSchemas)
+    valEl.find('input').autocomplete(source: autocompleteValues, minLength: 0, delay: 0, autoFocus: true)
     valEl
-
-channels = [
-  "tome:palette-hovered",
-  "tome:palette-clicked",
-  "tome:spell-shown",
-  "end-current-script",
-  "goal-manager:new-goal-states",
-  "god:new-world-created",
-  "help-multiplayer",
-  "help-next",
-  "help-overview",
-  "level-restart-ask",
-  "level-set-playing",
-  "level:docs-hidden",
-  "level:team-set",
-  "playback:manually-scrubbed",
-  "sprite:speech-updated",
-  "surface:coordinates-shown",
-  "surface:frame-changed",
-  "surface:sprite-selected",
-  "world:thang-attacked-when-out-of-range",
-  "world:thang-collected-item",
-  "world:thang-died",
-  "world:thang-left-map",
-  "world:thang-touched-goal",
-  "world:won"
-]

app/views/editor/level/settings_tab_view.coffee

@@ -51,4 +51,5 @@ module.exports = class SettingsTabView extends View
   onSettingsChanged: (e) =>
     $('.level-title').text @settingsTreema.data.name
     for key in @editableSettings
+      continue unless @settingsTreema.data[key] is undefined
       @level.set key, @settingsTreema.data[key]

app/views/editor/level/thangs_tab_view.coffee

@@ -194,7 +194,7 @@ module.exports = class ThangsTabView extends View
     return unless @selectedExtantThang and e.thang?.id is @selectedExtantThang?.id
     @surface.camera.dragDisabled = true
     {stageX, stageY} = e.originalEvent
-    wop = @surface.camera.canvasToWorld x: stageX, y: stageY
+    wop = @surface.camera.screenToWorld x: stageX, y: stageY
     wop.z = @selectedExtantThang.depth / 2
     @adjustThangPos @selectedExtantSprite, @selectedExtantThang, wop
     [w, h] = [@surface.camera.canvasWidth, @surface.camera.canvasHeight]
@@ -250,6 +250,7 @@ module.exports = class ThangsTabView extends View
 #      @thangsTreema.deselectAll()
 
   selectAddThang: (e) =>
+    return if e? and $(e.target).closest('#thang-search').length # Ignore if you're trying to search thangs
     return unless e? and $(e.target).closest('#editor-level-thangs-tab-view').length or key.isPressed('esc')
     if e then target = $(e.target) else target = @$el.find('.add-thangs-palette')  # pretend to click on background if no event
     return true if target.attr('id') is 'surface'
@@ -258,7 +259,7 @@ module.exports = class ThangsTabView extends View
     @$el.find('.add-thangs-palette .add-thang-palette-icon.selected').removeClass('selected')
     @selectAddThangType(if wasSelected then null else target.attr 'data-thang-type') unless key.alt or key.meta
     target.addClass('selected') if @addThangType
-    false
+    #false # was causing #1099, any reason to keep?
 
   moveAddThangSelection: (direction) ->
     return unless @addThangType
@@ -319,7 +320,7 @@ module.exports = class ThangsTabView extends View
 
   onSurfaceMouseMoved: (e) ->
     return unless @addThangSprite
-    wop = @surface.camera.canvasToWorld x: e.x, y: e.y
+    wop = @surface.camera.screenToWorld x: e.x, y: e.y
     wop.z = 0.5
     @adjustThangPos @addThangSprite, @addThangSprite.thang, wop
     null

app/views/editor/patch_modal.coffee

@@ -8,6 +8,7 @@ module.exports = class PatchModal extends ModalView
   template: template
   plain: true
   modalWidthPercent: 60
+  @DOC_SKIP_PATHS = ['_id','version', 'commitMessage', 'parent', 'created', 'slug', 'index', '__v', 'patches']
 
   events:
     'click #withdraw-button': 'withdrawPatch'
@@ -36,14 +37,16 @@ module.exports = class PatchModal extends ModalView
     headModel = null
     if @targetModel.hasWriteAccess()
       headModel = @originalSource.clone(false)
+      headModel.markToRevert true
       headModel.set(@targetModel.attributes)
       headModel.loaded = true
 
     pendingModel = @originalSource.clone(false)
+    pendingModel.markToRevert true
     pendingModel.applyDelta(@patch.get('delta'))
     pendingModel.loaded = true
 
-    @deltaView = new DeltaView({model:pendingModel, headModel:headModel})
+    @deltaView = new DeltaView({model:pendingModel, headModel:headModel, skipPaths: PatchModal.DOC_SKIP_PATHS})
     changeEl = @$el.find('.changes-stub')
     @insertSubView(@deltaView, changeEl)
     super()

app/views/modal/versions_modal.coffee

@@ -2,6 +2,7 @@ ModalView = require 'views/kinds/ModalView'
 template = require 'templates/modal/versions'
 tableTemplate = require 'templates/kinds/table'
 DeltaView = require 'views/editor/delta'
+PatchModal = require 'views/editor/patch_modal'
 
 class VersionsViewCollection extends Backbone.Collection
   url: ""
@@ -49,7 +50,7 @@ module.exports = class VersionsModalView extends ModalView
     
     laterVersion = new @model(_id:$(rows[0]).val())
     earlierVersion = new @model(_id:$(rows[1]).val())
-    @deltaView = new DeltaView({model:earlierVersion, comparisonModel:laterVersion, skipPaths:['_id','version', 'commitMessage', 'parent', 'created', 'slug', 'index']})
+    @deltaView = new DeltaView({model:earlierVersion, comparisonModel:laterVersion, skipPaths:PatchModal.DOC_SKIP_PATHS})
     @insertSubView(@deltaView, deltaEl)
 
   getRenderData: (context={}) ->

server/commons/Handler.coffee

@@ -325,7 +325,8 @@ module.exports = class Handler
         newDocument.save (err) =>
           return @sendDatabaseError(res, err) if err
           @sendSuccess(res, @formatEntity(req, newDocument))
-          @notifyWatchersOfChange(req.user, newDocument, req.body.editPath) if @modelClass.schema.is_patchable
+          if @modelClass.schema.is_patchable
+            @notifyWatchersOfChange(req.user, newDocument, req.headers['x-current-path'])
 
       if major?
         parentDocument.makeNewMinorVersion(updatedObject, major, done)