Fixed patches denormalization.

app/models/CocoModel.coffee

@@ -68,8 +68,6 @@ class CocoModel extends Backbone.Model
       @markToRevert()
       @clearBackup()
     @trigger "save", @
-    PatchModel = require 'models/Patch'
-    PatchModel.setStatus id, 'accepted' for id in @get('acceptedPatches') or []
     return super attrs, options
 
   fetch: ->
@@ -221,12 +219,6 @@ class CocoModel extends Backbone.Model
     delta = @getDelta()
     deltasLib.expandDelta(delta, @_revertAttributes, @schema())
 
-  addPatchToAcceptOnSave: (patch) ->
-    acceptedPatches = @get('acceptedPatches') or [] # not actually stored on the db
-    acceptedPatches.push patch.id
-    acceptedPatches = _.uniq(acceptedPatches)
-    @set 'acceptedPatches', acceptedPatches
-    
   watch: (doWatch=true) ->
     $.ajax("#{@urlRoot}/#{@id}/watch", {type:'PUT', data:{on:doWatch}})
     @watching = -> doWatch

app/views/editor/level/edit.coffee

@@ -101,7 +101,7 @@ module.exports = class EditorLevelView extends View
     Backbone.Mediator.publish 'level-loaded', level: @level
     @showReadOnly() if me.get('anonymous')
     @patchesView = @insertSubView(new PatchesView(@level), @$el.find('.patches-view'))
-    @listenTo @patchesView, 'accepted-patch', -> location.reload()
+    @listenTo @patchesView, 'accepted-patch', -> setTimeout "location.reload()", 400
     @$el.find('#level-watch-button').find('> span').toggleClass('secret') if @level.watching()
 
   onPlayLevel: (e) ->

app/views/editor/patch_modal.coffee

@@ -52,7 +52,7 @@ module.exports = class PatchModal extends ModalView
   acceptPatch: ->
     delta = @deltaView.getApplicableDelta()
     @targetModel.applyDelta(delta)
-    @targetModel.addPatchToAcceptOnSave(@patch)
+    @patch.setStatus('accepted')
     @trigger 'accepted-patch'
     @hide()
     

app/views/editor/patches_view.coffee

@@ -44,8 +44,11 @@ module.exports = class PatchesView extends CocoView
     @$el.find(".#{@status}").addClass 'active'
 
   onStatusButtonsChanged: (e) ->
-    @loaded = false
     @status = $(e.target).val()
+    @reloadPatches()
+    
+  reloadPatches: ->
+    @loaded = false
     @initPatches()
     @load()
     @render()
@@ -54,4 +57,8 @@ module.exports = class PatchesView extends CocoView
     patch = _.find @patches.models, {id:$(e.target).data('patch-id')}
     modal = new PatchModal(patch, @model)
     @openModalView(modal)
-    @listenTo modal, 'accepted-patch', -> @trigger 'accepted-patch'
+    @listenTo modal, 'accepted-patch', -> @trigger 'accepted-patch'
+    @listenTo modal, 'hide', ->
+      f = => @reloadPatches()
+      setTimeout(f, 400)
+      @stopListening modal

app/views/kinds/ModalView.coffee

@@ -45,9 +45,11 @@ module.exports = class ModalView extends CocoView
     super($el)
 
   hide: ->
+    @trigger 'hide'
     @$el.removeClass('fade').modal "hide"
 
   onHidden: ->
+    @trigger 'hidden'
 
   destroy: ->
     @hide() unless @hidden

server/patches/Patch.coffee

@@ -39,8 +39,9 @@ PatchSchema.pre 'save', (next) ->
       target.original = targetID
     
     patches = document.get('patches') or []
+    patches = _.clone patches
     patches.push @_id
-    document.set 'patches', patches
+    document.set 'patches', patches, {strict: false}
     document.save (err) -> next(err)
 
 module.exports = mongoose.model('patch', PatchSchema)