function image_insert in Image 6

Same name and namespace in other branches

1. 5.2 image.module \image_insert()
2. 5 image.module \image_insert()

Implementation of hook_insert().

File

./image.module, line 534

Code

function image_insert($node) {

  // If a new image node contains no new file, but has a translation source,
  // insert all images from the source for this node.
  if (empty($node->new_file) && !empty($node->translation_source)) {
    db_query("INSERT INTO {image} (nid, fid, image_size) SELECT %d, fid, image_size FROM {image} WHERE nid = %d", $node->nid, $node->translation_source->nid);
    return;
  }

  // Derivative images that aren't needed are set to the original file. Make
  // note of the current path before calling _image_insert() because if it's
  // in the temp directory it'll be moved. We'll need it later to determine
  // which derivative images need to be saved with _image_insert().
  $original_path = $node->images[IMAGE_ORIGINAL];

  // Save the original first so that it if it's moved the derivatives are
  // placed in the correct directory.
  _image_insert($node, IMAGE_ORIGINAL, $original_path);
  $sizes = image_get_derivative_sizes($node->images[IMAGE_ORIGINAL]);
  foreach ($sizes as $key => $size_info) {
    if (!empty($node->images[$key]) && $node->images[$key] != $original_path) {
      _image_insert($node, $key, $node->images[$key]);
    }
  }
}