`import Ember from 'ember'`
`import Validations from 'travis/utils/validations'`

Controller = Ember.ObjectController.extend Validations,
  isEditing: false
  isSaving: false
  isDeleting: false
  defaultKey: null

  needs: ['repo']
  repo: Ember.computed.alias('controllers.repo.repo')

  validates:
    value: ['presence']

  reset: ->
    @set('isEditing', false)

  actions:
    add: ->
      id = @get('repo.id')
      model = @store.recordForId('sshKey', id)
      if model.get('currentState.stateName') == 'root.empty'
        @store.dematerializeRecord(model)

      model = @store.createRecord('sshKey', id: id)
      @set('model', model)
      @set('isEditing', true)

    save: ->
      return if @get('isSaving')
      @set('isSaving', true)

      if @isValid()
        @get('model').save().then =>
          @set('isEditing', false)
          @set('isSaving', false)
        , (error) =>
          @set('isSaving', false)
          if error.errors
            @addErrorsFromResponse(error.errors)
      else
        @set('isSaving', false)

    delete: ->
      return if @get('isDeleting')
      @set('isDeleting', true)

      deletingDone = => @set('isDeleting', false)

      @get('model').deleteRecord()
      @get('model').save().then(deletingDone, deletingDone).then =>
        @set('model', null)

    cancel: ->
      model = @get('model')
      console.log model.get('currentState.stateName')
      if model.get('currentState.stateName') == 'root.empty' ||
           model.get('currentState.stateName') == 'root.loaded.created.uncommitted'
        @store.dematerializeRecord(model)

      @set('model', null)
      @set('isEditing', false)

    edit: ->
      @set('isEditing', true)

`export default Controller`