1 layout.module | layout_layout_presave($layout) |
Implements hook_layout_presave().
File
- core/
modules/ layout/ layout.module, line 2507 - The Layout module creates pages and wraps existing pages in layouts.
Code
function layout_layout_presave($layout) {
if (!empty($layout->removed_blocks)) {
foreach ($layout->removed_blocks as $uuid => $block) {
// @todo: Follow-up for other block types with files/images.
if (is_a($block, 'BlockHero')) {
if (!empty($block->settings['image'])) {
$image = file_load($block->settings['image']);
if ($image) {
file_usage_delete($image, 'layout', 'block', $image->fid);
}
}
}
}
}
}