Drupal 6节点创建PHP脚本，文件上传不起作用

Question

I've got this PHP script I'm working on to import pay-stubs into Drupal. It's doing everything the way I want except the script is not attaching the uploaded PDF file to the node.

A few notes; Drupal's filesystem is set to private, not sure if this makes a difference or not. Second, the pdf files are already in the correct location 'paystubs/[uid]/paystub_1.pdf' so I think my problem is that the file is not being associated to the node correctly.

Here is the code

function create_drupal_node($employeeID, $employeeDate, $drupalUid, $file2) {
  $sourcePDF = "/var/www/html/mgldev.************.com/burst_pdfs/pdfs/" . $file2;
  $destinationPDF = '/paystubs/' . $drupalUid . '/' . $file2;
  $destination = '/paystubs/' . $drupalUid . '/';

  if (!file_check_directory($destination, TRUE)){
    echo "Failed to check dir, does it exist?";
    mkdir($destination);    
    echo "trying to drupal mkdir...";
  }

  // Copy the file to the Drupal files directory 
  if (file_exists($sourcePDF)) {
    if(!rename($sourcePDF, $destinationPDF)) {
        echo "Failed to move file
";
    } 
  }

  //Create node and attach file uplaod
  $file_drupal_path = "paystubs/" . $drupalUid . "/" . $file2;
  $mime = 'pdf/application';

  $file = new stdClass();
  $file->filename = $file2;
  $file->filepath = $file_drupal_path;
  $file->filemime = $mime;
  $file->filesize = filesize($file_drupal_path);

  $file->uid = $drupalUid;
  $file->status = FILE_STATUS_PERMANENT;
  $file->timestamp = time();
  drupal_write_record('files', $file);

  $node = new StdClass();
  $node->type = 'paystub';
  $node->body = $employeeID;
  $node->title = $employeeDate;
  $node->field_paystub_upload = array(
    array(
      'fid' => $file->fid,
      'title' => $file2,
      'filename' => $file->filename,
      'filepath' => $file->filepath,
      'filesize' => $file->filesize,
      'mimetype' => $mime,
      'data' => array(
        'description' => $file2,
      ),
      'list' => 1,
    ),
  );
  $node->uid = $drupalUid;
  $node->status = 1;
  $node->active = 1;
  $node->promote = 1;
  node_save($node); 
}

The node is created and the title and body of the node have the right values. When I look at the node using Devel module I can see that the 'field_paystub_upload' array is null. So for some reason its doing everything right except attaching the file to the node and that is what I've been banging my head on for days. Best response gets on free internet?

Answer 1

Drupal's file.inc file_save_upload uses $_FILES, which is a global, magically set by PHP. Drupal expects an uploaded file, not a file that exists locally.

You best just call a custom file-saver method, to process local files. Make sure its path up in the files database-table too. file_save_upload will be valuable for creating such a helper method.