oldhaven/app/assets/javascripts/search.coffee

class window.Search
  
  showSpinner: ->
    $('#search').attr(disabled: 'disabled').blur()
    $('#autocomplete-container').hide()
    $('#artist-load-spinner').show()
    this.hideSuggestions()
    false
  
  hideSpinner: ->
    $('#search').val("").removeAttr 'disabled'
    $('#artist-load-spinner').hide()
    false
  
  loadArtistData: (name) ->
    _search.showSpinner()
    name = name.split(' ').join('+')
    $.get '/artist/' +name+ '/', (data) ->
      if data.status in ['ok', 'loading']
        _ajax.setArchor '/artist/' +name+ '/'
        _page.print data.html
        for album in data.albums
          _player.albums[album.id] = album
        _search.hideSpinner()
        if data.status is 'loading'
          setTimeout () ->
            _search.loadArtistData name
          , 5000
      else if data.status is 'corrected'
        _search.loadArtistData data.correct_name
      else if data.status is 'suggestions'
        _search.hideSpinner()
        _page.print data.html
      else if data.status == 'fail'
        _search.hideSpinner()
        _page.print data.html
    false
  
  showSuggestions: (values) ->
    for item in values
      $('.suggestions ul').append '
        <li>
          <a class="data artist">' +item.name+ '</a>
          ' +(if item.desc? then '<br/><span>'+item.desc+'</span>' else '')+ '
        </li>'
    $('.suggestions').show()
    false

  hideSuggestions: ->
    $('.suggestions ul li').remove()
    $('.suggestions').hide()
    false

$('#search-form').live 'submit', ->
  $('#autocomplete-container').remove()
  _search.loadArtistData $('#search').val()
  false
$('.data.artist').live 'click', ->
  _search.loadArtistData $(this).html()
  false