function comment_upload_nodeapi in Comment Upload 5

Same name and namespace in other branches

1. 6 comment_upload.module \comment_upload_nodeapi()

Delete files and records associated with comments on the deleted node.

Implementation of hook_nodeapi.

File

./comment_upload.module, line 284

Code

function comment_upload_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
  if ($op == 'delete') {
    $result = db_query("SELECT * FROM {comment_upload_files} WHERE nid = %d", $node->nid);
    while ($file = db_fetch_object($result)) {
      file_delete($file->filepath);
    }

    // Delete all comments
    db_query("DELETE FROM {comment_upload_files} WHERE nid = %d", $node->nid);
  }
}