Dev-Umgebung: Kompatibilität für PHP 8.3 + Smarty 4.5.6

- Smarty 4.1.1 → 4.5.6 (behebt dynamic property deprecations) - Core-Klassen: #[\AllowDynamicProperties] für Admin_role, base, Config, Customer, Customer_group, CustomerGroups, Item, Structure, website - website.class.php: counts[parent_id] initialisieren vor ++ (PHP 8.1) - layout.class.php: HTTP_ACCEPT_LANGUAGE mit isset-Guard - website_init.php: session_status()-Check vor session_start - .htaccess: HTTPS-Redirect via X-Forwarded-Proto (statt SERVER_PORT) - themes/easyshop_advanced/media/: Parent-Theme-Assets nachgezogen - .gitignore: smarty.4.1.1.bak ausschließen
2026-04-20 01:19:01 +02:00
parent d504f8a05d
commit 0a669704ea
598 changed files with 27139 additions and 474 deletions
@@ -0,0 +1,99 @@
+<?php
+
+/**
+ * Memcache CacheResource
+ * CacheResource Implementation based on the KeyValueStore API to use
+ * memcache as the storage resource for Smarty's output caching.
+ * Note that memcache has a limitation of 256 characters per cache-key.
+ * To avoid complications all cache-keys are translated to a sha1 hash.
+ *
+ * @package CacheResource-examples
+ * @author  Rodney Rehm
+ */
+class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore
+{
+    /**
+     * memcache instance
+     *
+     * @var Memcache
+     */
+    protected $memcache = null;
+
+    /**
+     * Smarty_CacheResource_Memcache constructor.
+     */
+    public function __construct()
+    {
+        if (class_exists('Memcached')) {
+            $this->memcache = new Memcached();
+        } else {
+            $this->memcache = new Memcache();
+        }
+        $this->memcache->addServer('127.0.0.1', 11211);
+    }
+
+    /**
+     * Read values for a set of keys from cache
+     *
+     * @param array $keys list of keys to fetch
+     *
+     * @return array   list of values with the given keys used as indexes
+     * @return boolean true on success, false on failure
+     */
+    protected function read(array $keys)
+    {
+        $res = array();
+        foreach ($keys as $key) {
+            $k = sha1($key);
+            $res[$key] = $this->memcache->get($k);
+        }
+        return $res;
+    }
+
+    /**
+     * Save values for a set of keys to cache
+     *
+     * @param array $keys   list of values to save
+     * @param int   $expire expiration time
+     *
+     * @return boolean true on success, false on failure
+     */
+    protected function write(array $keys, $expire = null)
+    {
+        foreach ($keys as $k => $v) {
+            $k = sha1($k);
+            if (class_exists('Memcached')) {
+                $this->memcache->set($k, $v, $expire);
+            } else {
+                $this->memcache->set($k, $v, 0, $expire);
+            }
+        }
+        return true;
+    }
+
+    /**
+     * Remove values from cache
+     *
+     * @param array $keys list of keys to delete
+     *
+     * @return boolean true on success, false on failure
+     */
+    protected function delete(array $keys)
+    {
+        foreach ($keys as $k) {
+            $k = sha1($k);
+            $this->memcache->delete($k);
+        }
+        return true;
+    }
+
+    /**
+     * Remove *all* values from cache
+     *
+     * @return boolean true on success, false on failure
+     */
+    protected function purge()
+    {
+        return $this->memcache->flush();
+    }
+}