class Locmare.ProfilerModule.AssociationModule.BelongsTo extends Backbone.View
  tagName: 'div'
  
  initialize: (options) ->
    @association = options.association
    @belongs_to_manifest = options.belongs_to_manifest
    pm = @parent_model()
    m = new pm({id: @parent_id()})
    _this = this
    m.fetch({cache: true}).done ->
      _this.filer = new Locmare.Filer({
        item_name: _this.parent_model().item_name(), 
        items: [m], 
        pager: null, 
        operators: _this.profiler().operators
      })
      _this.render()
  
  render: () ->
    this.$el.html(@filer.el) if @filer
    this
  
  item: () ->
    @profiler().item
  
  parent_model: () ->
    @belongs_to_manifest.model()
  
  parent_id: () ->
    c = @model_belongs_to_manifest().id_column
    @item().get(c)
  
  model_manifest: () ->
    Manifest.manifest().models[@profiler().item_name]
  
  model_belongs_to_manifest: () ->
    @model_manifest().associations.belongs_to[@belongs_to_manifest.item_name]
  
  profiler: () ->
    @association.profiler