Names and links to images in multiple folders on Google Drive

Question

Does anyone know how I can create a google sheet that is within multiple folders on Google Drive with columns of folder name, image name, and shareable link to image?

Using something similar to this

Answer 1

I believe your goal is as follows.

• You want to retrieve the file list from the specific folder including the subfolders.

In this case, how about the following sample script?

Sample script:

function sample() {
  const folderId = "###"; // Please set the top folder ID.

  const folder = DriveApp.getFolderById(folderId);
  const getFlieList = (folder, res = []) => {
    const files = folder.getFiles();
    while (files.hasNext()) {
      const file = files.next();
      res.push([file.getParents().next().getName(), file.getName(), file.getUrl()]);
    }
    const folders = folder.getFolders();
    while (folders.hasNext()) getFlieList(folders.next(), res);
    return res;
  }
  const header = ["folder", "name", "URL"];
  const values = [header, ...getFlieList(folder)];
  SpreadsheetApp.getActiveSheet().clear().getRange(1, 1, values.length, values[0].length).setValues(values);
}

Note:

• From Is there a possibility of only getting the names and links for image files (.jpg) and ignoring other file types?, in this case, please modify the above script as follows.

  • From

      const files = folder.getFiles();
    

  • To

      const files = folder.getFilesByType(MimeType.JPEG);