/**
* Filter that allow to change the sizes on pages that uses custom
* page templates.
*
* @since 1.1.0
*
* @param array $sizes The images sizes.
* @param int $id The id of the post, page or custom post type.
* @return return the array with the new sizes.
*/
public function filter_by_template_page($sizes, $id = 0)
{
$template = get_page_template_slug($id);
if (empty($template)) {
return $sizes;
}
$template_name = Formatter::to_filter_format($template);
return apply_filters(Formatter::katana_filter($template_name), $sizes);
}
/**
* Creates a filter based on the post_type like: katana_refine_%s
* where %s is the post type can be: 'post', 'page' or a custom one.
*
* @since 1.0.0
*
* @param array $sizes The images sizes.
* @param int $post_id The id of the post, page or custom post type.
* @return return the array with the new sizes.
*/
public function filter_by_post_type($sizes, $post_id = 0)
{
$type = get_post_type($post_id);
return apply_filters(Formatter::katana_filter($type), $sizes);
}
