Method export

src/components/PlaylistsExporter.tsx:27–63

(accessToken: string, playlistsData: PlaylistsData, searchQuery: string, config: any)

  }

  async export(accessToken: string, playlistsData: PlaylistsData, searchQuery: string, config: any) {
    let playlistFileNames = new Set<string>()
    let playlistCsvExports = new Array<string>()

    const playlists = searchQuery === "" ? await playlistsData.all() : await playlistsData.search(searchQuery)

    let doneCount = 0

    for (const playlist of playlists) {
      this.props.onPlaylistExportStarted(playlist.name, doneCount)

      let exporter = new PlaylistExporter(accessToken, playlist, config)
      let csvData = await exporter.csvData()
      let fileName = exporter.fileName(false)

      for (let i = 1; playlistFileNames.has(fileName + exporter.fileExtension()); i++) {
        fileName = exporter.fileName(false) + ` (${i})`
      }

      playlistFileNames.add(fileName + exporter.fileExtension())
      playlistCsvExports.push(csvData)

      doneCount++
    }

    this.props.onPlaylistsExportDone()

    var zip = new JSZip()

    Array.from(playlistFileNames).forEach(function (fileName, i) {
      zip.file(fileName, playlistCsvExports[i])
    })

    zip.generateAsync({ type: "blob" }).then(function (content) {
      saveAs(content, "spotify_playlists.zip");
    })
  }

  exportPlaylists = () => {
    this.setState(