Move classes to "helpers" directory

controller/admin/overview_controller.php

@@ -68,8 +68,6 @@ class overview_controller extends admin_main
 	 * @param string                  $adm_relative_path            phpBB admin relative path
 	 * @param string                  $phpbb_root_path              phpBB root path
 	 * @param string                  $php_ext                      phpEx
-	 *
-	 * @access public
 	 */
 	public function __construct(
 		auth $auth,
@@ -114,9 +112,7 @@ public function __construct(
 	 *
 	 * @param string $action Action name
 	 *
-	 * @return void
 	 * @throws \ReflectionException
-	 * @access public
 	 */
 	public function display_overview(string $action): void
 	{
@@ -143,9 +139,7 @@ public function display_overview(string $action): void
 	 *
 	 * @param string $action The action to be executed.
 	 *
-	 * @return void
 	 * @throws \ReflectionException
-	 * @access private
 	 */
 	private function do_action(string $action): void
 	{
@@ -167,9 +161,6 @@ private function do_action(string $action): void
 	 * Display confirm box
 	 *
 	 * @param string $action Requested action
-	 *
-	 * @return void
-	 * @access private
 	 */
 	private function display_confirm(string $action): void
 	{
@@ -197,9 +188,7 @@ private function display_confirm(string $action): void
 	/**
 	 * @param string $action Requested action
 	 *
-	 * @return void
 	 * @throws \ReflectionException
-	 * @access private
 	 */
 	private function exec_action(string $action): void
 	{
@@ -256,7 +245,6 @@ private function prepare_template_vars($ext_meta): array
 	 * @param string $config_name
 	 *
 	 * @return string
-	 * @access private
 	 */
 	private function per_day_stats(string $config_name): string
 	{
@@ -267,7 +255,6 @@ private function per_day_stats(string $config_name): string
 	 * Returns the number of days from the date of installation of the extension.
 	 *
 	 * @return float
-	 * @access private
 	 */
 	private function get_install_days(): float
 	{
@@ -295,8 +282,6 @@ private function prepare_sandbox_template_vars(): array
 	/**
 	 * Handles the 'date' action.
 	 * Resets the installation date to yesterday and logs the action.
-	 *
-	 * @return void
 	 */
 	private function handle_date_action(): void
 	{
@@ -307,8 +292,7 @@ private function handle_date_action(): void
 	/**
 	 * Handles the 'esi' (Extension System Information) action.
 	 * Triggers a retest of the extension's system information and logs the action.
-	 *
-	 * @return void
+	 * @throws \ReflectionException
 	 */
 	private function handle_esi_action(): void
 	{
@@ -320,8 +304,6 @@ private function handle_esi_action(): void
 	/**
 	 * Handles the 'sandbox' action.
 	 * Updates the overview statistics for the sandbox environment and logs the action.
-	 *
-	 * @return void
 	 */
 	private function handle_sandbox_action(): void
 	{
@@ -333,8 +315,6 @@ private function handle_sandbox_action(): void
 	/**
 	 * Handles the 'stats' action.
 	 * Updates the overview statistics for the live environment and logs the action.
-	 *
-	 * @return void
 	 */
 	private function handle_stats_action(): void
 	{