Merge pull request #14876 from eileenmcnaughton/is_front

[civicrm-core.git] / CRM / Utils / Cache.php

diff --git a/CRM/Utils/Cache.php b/CRM/Utils/Cache.php
index a60ccfd84ca8ca376733c58a69c18a75467769ef..26bdc6c3b7dd76e68fea0cf846868309ea66f36a 100644 (file)
--- a/CRM/Utils/Cache.php
+++ b/CRM/Utils/Cache.php
@@ -89,18 +89,18 @@ class CRM_Utils_Cache {
     switch ($cachePlugin) {
       case 'ArrayCache':
       case 'NoCache':
-        $defaults = array();
+        $defaults = [];
         break;
 
       case 'Redis':
       case 'Memcache':
       case 'Memcached':
-        $defaults = array(
+        $defaults = [
           'host' => 'localhost',
           'port' => 11211,
           'timeout' => 3600,
           'prefix' => '',
-        );
+        ];
 
         // Use old constants if needed to ensure backward compatibility
         if (defined('CIVICRM_MEMCACHE_HOST')) {
@@ -139,7 +139,7 @@ class CRM_Utils_Cache {
         break;
 
       case 'APCcache':
-        $defaults = array();
+        $defaults = [];
         if (defined('CIVICRM_DB_CACHE_TIMEOUT')) {
           $defaults['timeout'] = CIVICRM_DB_CACHE_TIMEOUT;
         }
@@ -171,7 +171,7 @@ class CRM_Utils_Cache {
    *     Support varies by driver:
    *       - For most memory backed caches, this option is meaningful.
    *       - For SqlGroup, this option is ignored. SqlGroup has equivalent behavior built-in.
-   *       - For Arraycache, this option is ignored. It's redundant.
+   *       - For ArrayCache, this option is ignored. It's redundant.
    *      If this is a short-lived process in which TTL's don't matter, you might
    *      use 'fast' mode. It sacrifices some PSR-16 compliance and cache-coherency
    *      protections to improve performance.
@@ -179,7 +179,7 @@ class CRM_Utils_Cache {
    * @throws CRM_Core_Exception
    * @see Civi::cache()
    */
-  public static function create($params = array()) {
+  public static function create($params = []) {
     $types = (array) $params['type'];
 
     if (!empty($params['name'])) {
@@ -189,7 +189,7 @@ class CRM_Utils_Cache {
     foreach ($types as $type) {
       switch ($type) {
         case '*memory*':
-          if (defined('CIVICRM_DB_CACHE_CLASS') && in_array(CIVICRM_DB_CACHE_CLASS, array('Memcache', 'Memcached', 'Redis'))) {
+          if (defined('CIVICRM_DB_CACHE_CLASS') && in_array(CIVICRM_DB_CACHE_CLASS, ['Memcache', 'Memcached', 'Redis'])) {
             $dbCacheClass = 'CRM_Utils_Cache_' . CIVICRM_DB_CACHE_CLASS;
             $settings = self::getCacheSettings(CIVICRM_DB_CACHE_CLASS);
             $settings['prefix'] = CRM_Utils_Array::value('prefix', $settings, '') . self::DELIMITER . $params['name'] . self::DELIMITER;
@@ -203,16 +203,16 @@ class CRM_Utils_Cache {
 
         case 'SqlGroup':
           if (defined('CIVICRM_DSN') && CIVICRM_DSN) {
-            return new CRM_Utils_Cache_SqlGroup(array(
+            return new CRM_Utils_Cache_SqlGroup([
               'group' => $params['name'],
               'prefetch' => CRM_Utils_Array::value('prefetch', $params, FALSE),
-            ));
+            ]);
           }
           break;
 
         case 'Arraycache':
         case 'ArrayCache':
-          return new CRM_Utils_Cache_ArrayCache(array());
+          return new CRM_Utils_Cache_ArrayCache([]);
 
       }
     }
@@ -251,7 +251,8 @@ class CRM_Utils_Cache {
    *   Ex: 'ArrayCache', 'Memcache', 'Redis'.
    */
   public static function getCacheDriver() {
-    $className = 'ArrayCache';   // default to ArrayCache for now
+    // default to ArrayCache for now
+    $className = 'ArrayCache';
 
     // Maintain backward compatibility for now.
     // Setting CIVICRM_USE_MEMCACHE or CIVICRM_USE_ARRAYCACHE will