window.pfm.preloaders['track'] = [
	'tracks', '$state', 'playlists'
	(tracks, $state, playlists) ->
		$.when.all [tracks.fetch $state.params.id, playlists.refreshOwned(true)]
]

angular.module('ponyfm').controller "track", [
	'$scope', 'tracks', '$state', 'playlists', 'auth', 'favourites', '$dialog'
	($scope, tracks, $state, playlists, auth, favourites, $dialog) ->
		tracks.fetch($state.params.id).done (trackResponse) ->
			$scope.track = trackResponse.track

		$scope.playlists = []

		if auth.data.isLogged
			playlists.refreshOwned().done (lists) ->
				$scope.playlists.push list for list in lists

		$scope.favouriteWorking = false

		$scope.toggleFavourite = (track) ->
			$scope.favouriteWorking = true
			favourites.toggle('track', track.id).done (res) ->
				track.is_favourited = res.is_favourited
				$scope.favouriteWorking = false

		$scope.addToNewPlaylist = () ->
			dialog = $dialog.dialog
				templateUrl: '/templates/partials/playlist-dialog.html'
				controller: 'playlist-form'
				resolve: {
					playlist: () ->
						is_public: true
						is_pinned: true
						name: ''
						description: ''
				}

			dialog.open().then (playlist) ->
				return if !playlist

				playlists.addTrackToPlaylist playlist.id, $scope.track.id
				$state.transitionTo 'playlist', {id: playlist.id}

		$scope.addToPlaylist = (playlist) ->
			return if playlist.message

			playlists.addTrackToPlaylist(playlist.id, $scope.track.id).done (res) ->
				playlist.message = res.message
]