From 828d70cdd140c47f8c17da84a26c79a5ee915d22 Mon Sep 17 00:00:00 2001
From: Andrey Savchenko <contact@rarst.net>
Date: Tue, 22 Jan 2019 16:27:38 +0200
Subject: [PATCH] Added PHP version and OPcache status information.

---
 CHANGELOG.md                                 | 1 +
 src/Record/Collector/Core_Load_Collector.php | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5dbd195..0214e0a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Added
 - WooCommerce events
+- PHP version and OPcache status information
 
 ### Fixed
 - headers error from new line in Server Timing
diff --git a/src/Record/Collector/Core_Load_Collector.php b/src/Record/Collector/Core_Load_Collector.php
index 7076ee9..bb5886b 100644
--- a/src/Record/Collector/Core_Load_Collector.php
+++ b/src/Record/Collector/Core_Load_Collector.php
@@ -30,12 +30,19 @@ class Core_Load_Collector implements Record_Collector_Interface {
 
 		$request_time = filter_var( $_SERVER['REQUEST_TIME_FLOAT'], FILTER_VALIDATE_FLOAT );
 
+		$php = 'PHP Load – ' . PHP_VERSION;
+
+		if ( function_exists( 'opcache_get_status' ) ) {
+			$zend_status = opcache_get_status();
+			$php         .= empty( $zend_status['opcache_enabled'] ) ? '' : ' – OPcache';
+		}
+
 		/**
 		 * @var float $request_time
 		 * @var float $timestart
 		 */
 		return [
-			new Record( 'PHP Load', $request_time, $timestart - $request_time, '', 'php' ),
+			new Record( $php, $request_time, $timestart - $request_time, '', 'php' ),
 			// TODO This includes network plugins on multisite, need conditional label if Laps is network–activated.
 			new Record( 'Core and MU Plugins Load', $timestart, $this->timeload - $timestart, '', 'core' ),
 		];