From 4efa427a872ad51571d3d2b2c3122fafbf3386d2 Mon Sep 17 00:00:00 2001
From: Simon Wisselink <wisskid@users.noreply.github.com>
Date: Wed, 27 Mar 2024 22:53:03 +0100
Subject: [PATCH] Fix missing and bogus use lines in src/Smarty.php. (#970)

---
 changelog/966.md |  1 +
 src/Smarty.php   | 26 ++++++++++++++------------
 2 files changed, 15 insertions(+), 12 deletions(-)
 create mode 100644 changelog/966.md

diff --git a/changelog/966.md b/changelog/966.md
new file mode 100644
index 000000000..5332ce59c
--- /dev/null
+++ b/changelog/966.md
@@ -0,0 +1 @@
+- Fix error in Smarty\Smarty::compileAllTemplates() by including missing FilesystemIterator class [#966](https://github.com/smarty-php/smarty/issues/966)  
\ No newline at end of file
diff --git a/src/Smarty.php b/src/Smarty.php
index 6925d4060..0f6ee0ce7 100644
--- a/src/Smarty.php
+++ b/src/Smarty.php
@@ -2,6 +2,7 @@
 
 namespace Smarty;
 
+use FilesystemIterator;
 use RecursiveDirectoryIterator;
 use RecursiveIteratorIterator;
 use Smarty\Cacheresource\File;
@@ -12,11 +13,12 @@
 use Smarty\Extension\DefaultExtension;
 use Smarty\Extension\ExtensionInterface;
 use Smarty\Filter\Output\TrimWhitespace;
-use Smarty\Resource\BasePlugin;
-use Smarty\Smarty\Runtime\CaptureRuntime;
-use Smarty\Smarty\Runtime\ForeachRuntime;
-use Smarty\Smarty\Runtime\InheritanceRuntime;
-use Smarty\Smarty\Runtime\TplFunctionRuntime;
+use Smarty\Runtime\CaptureRuntime;
+use Smarty\Runtime\DefaultPluginHandlerRuntime;
+use Smarty\Runtime\ForeachRuntime;
+use Smarty\Runtime\InheritanceRuntime;
+use Smarty\Runtime\TplFunctionRuntime;
+
 
 /**
  * Project:     Smarty: the PHP compiling template engine
@@ -1755,15 +1757,15 @@ public function getRuntime(string $type) {
 		// Lazy load runtimes when/if needed
 		switch ($type) {
 			case 'Capture':
-				return $this->runtimes[$type] = new \Smarty\Runtime\CaptureRuntime();
+				return $this->runtimes[$type] = new CaptureRuntime();
 			case 'Foreach':
-				return $this->runtimes[$type] = new \Smarty\Runtime\ForeachRuntime();
+				return $this->runtimes[$type] = new ForeachRuntime();
 			case 'Inheritance':
-				return $this->runtimes[$type] = new \Smarty\Runtime\InheritanceRuntime();
+				return $this->runtimes[$type] = new InheritanceRuntime();
 			case 'TplFunction':
-				return $this->runtimes[$type] = new \Smarty\Runtime\TplFunctionRuntime();
+				return $this->runtimes[$type] = new TplFunctionRuntime();
 			case 'DefaultPluginHandler':
-				return $this->runtimes[$type] = new \Smarty\Runtime\DefaultPluginHandlerRuntime(
+				return $this->runtimes[$type] = new DefaultPluginHandlerRuntime(
 					$this->getDefaultPluginHandlerFunc()
 				);
 		}
@@ -2052,7 +2054,7 @@ public function unregisterFilter($type, $name) {
 	 * @param array|string $modifiers modifier or list of modifiers
 	 *                                                                                   to add
 	 *
-	 * @return \Smarty|Template
+	 * @return Smarty
 	 * @api Smarty::addDefaultModifiers()
 	 *
 	 */
@@ -2131,7 +2133,7 @@ public function fetch($template = null, $cache_id = null, $compile_id = null) {
 	 * @throws \Smarty\Exception
 	 */
 	public function display($template = null, $cache_id = null, $compile_id = null) {
-		return $this->returnOrCreateTemplate($template, $cache_id, $compile_id)->display();
+		$this->returnOrCreateTemplate($template, $cache_id, $compile_id)->display();
 	}
 
 	/**