dev/core#1093: Add Custom Fields to Logging Tables

[civicrm-core.git] / CRM / Core / InnoDBIndexer.php

diff --git a/CRM/Core/InnoDBIndexer.php b/CRM/Core/InnoDBIndexer.php
index 123792a656b1bba446b42c2dc71989afb889fc2d..6060ddcc2ade4b32a8cc02096efd703b4ca5d2f1 100644 (file)
--- a/CRM/Core/InnoDBIndexer.php
+++ b/CRM/Core/InnoDBIndexer.php
@@ -101,9 +101,13 @@ class CRM_Core_InnoDBIndexer {
   }
 
   /**
-   * @var array (string $table => array $indices)
+   * Indices.
+   *
+   * (string $table => array $indices)
    *
    * ex: $indices['civicrm_contact'][0] = array('first_name', 'last_name');
+   *
+   * @var array
    */
   protected $indices;
 
@@ -115,8 +119,8 @@ class CRM_Core_InnoDBIndexer {
   /**
    * Class constructor.
    *
-   * @param $isActive
-   * @param $indices
+   * @param bool $isActive
+   * @param array $indices
    */
   public function __construct($isActive, $indices) {
     $this->isActive = $isActive;
@@ -206,7 +210,8 @@ class CRM_Core_InnoDBIndexer {
    *   (string $indexName => string $sql)
    */
   public function buildIndexSql($table) {
-    $sqls = []; // array (string $idxName => string $sql)
+    // array (string $idxName => string $sql)
+    $sqls = [];
     if ($this->isActive && isset($this->indices[$table])) {
       foreach ($this->indices[$table] as $fields) {
         $name = self::IDX_PREFIX . md5($table . '::' . implode(',', $fields));