/**
* URI to the parent-theme framework customizations directory
* @param string $rel_path
* @return string
*/
function fw_get_template_customizations_directory_uri($rel_path = '')
{
static $cache = null;
if ($cache === null) {
$cache = get_template_directory_uri() . fw_get_framework_customizations_dir_rel_path();
}
return $cache . $rel_path;
}
/**
* URI to the parent-theme framework customizations directory
* @param string $rel_path
* @return string
*/
function fw_get_template_customizations_directory_uri($rel_path = '')
{
try {
$dir = FW_Cache::get($cache_key = 'fw_template_customizations_dir_uri');
} catch (FW_Cache_Not_Found_Exception $e) {
FW_Cache::set($cache_key, $dir = get_template_directory_uri() . fw_get_framework_customizations_dir_rel_path());
}
return $dir . $rel_path;
}
/**
* Copy Theme Available Extensions from tmp directory to theme
* Used after theme update
* @since 2.6.0
* @return null|WP_Error
*/
public function theme_available_extensions_restore()
{
/** @var WP_Filesystem_Base $wp_filesystem */
global $wp_filesystem;
if (!$wp_filesystem || is_wp_error($wp_filesystem->errors) && $wp_filesystem->errors->get_error_code()) {
return new WP_Error('fs_not_initialized', __('WP Filesystem is not initialized', 'fw'));
}
if (!$wp_filesystem->exists($wpfs_tmp_dir = FW_WP_Filesystem::real_path_to_filesystem_path($this->get_tmp_dir('/theme-ext')))) {
return new WP_Error('no_tmp_dir', sprintf(__('Temporary directory does not exist: %s', 'fw'), $wpfs_tmp_dir));
}
/**
* Fixes the case when the theme path before update was
* wp-content/themes/theme-name/theme-name-parent
* but after update it became
* wp-content/themes/theme-name-parent
*
* and at this point get_template_directory() returns old theme directory
* so fw_get_template_customizations_directory() also returns old path
*/
$theme_dir = wp_get_theme()->get_theme_root() . '/' . wp_get_theme()->get_template();
if (!($wpfs_base_dir = FW_WP_Filesystem::real_path_to_filesystem_path($base_dir = $theme_dir . fw_get_framework_customizations_dir_rel_path('/extensions')))) {
return new WP_Error('base_dir_to_wpfs_fail', sprintf(__('Cannot obtain WP Filesystem dir for %s', 'fw'), $base_dir));
}
if (!($dirlist = $wp_filesystem->dirlist($wpfs_tmp_dir))) {
return;
}
foreach ($dirlist as $filename => $fileinfo) {
if ('d' !== $fileinfo['type']) {
continue;
}
if (is_wp_error($merge_result = $this->merge_extension($wpfs_tmp_dir . '/' . $filename, $wpfs_base_dir . '/' . $filename))) {
return $merge_result;
}
}
$wp_filesystem->rmdir($wpfs_tmp_dir, true);
}
