Comments: Update counts when (de)activating the plugin (#1128)

Author: obenland

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+* Comment counts get updated when the plugin is activated/deactivated/deleted
 * Added a filter to make custom comment types manageable in WP.com Calypso
 
 ### Changed

includes/class-activitypub.php

@@ -62,6 +62,9 @@ public static function init() {
 	public static function activate() {
 		self::flush_rewrite_rules();
 		Scheduler::register_schedules();
+
+		\add_filter( 'pre_wp_update_comment_count_now', array( Comment::class, 'pre_wp_update_comment_count_now' ), 10, 3 );
+		Migration::update_comment_counts();
 	}
 
 	/**
@@ -70,13 +73,19 @@ public static function activate() {
 	public static function deactivate() {
 		self::flush_rewrite_rules();
 		Scheduler::deregister_schedules();
+
+		\remove_filter( 'pre_wp_update_comment_count_now', array( Comment::class, 'pre_wp_update_comment_count_now' ) );
+		Migration::update_comment_counts( 2000 );
 	}
 
 	/**
 	 * Uninstall Hook.
 	 */
 	public static function uninstall() {
 		Scheduler::deregister_schedules();
+
+		\remove_filter( 'pre_wp_update_comment_count_now', array( Comment::class, 'pre_wp_update_comment_count_now' ) );
+		Migration::update_comment_counts( 2000 );
 	}
 
 	/**

readme.txt

@@ -134,6 +134,7 @@ For reasons of data protection, it is not possible to see the followers of other
 
 = Unreleased =
 
+* Added: Comment counts get updated when the plugin is activated/deactivated/deleted
 * Added: A filter to make custom comment types manageable in WP.com Calypso
 * Changed: Hide ActivityPub post meta keys from the custom Fields UI
 * Changed: Bumped minimum required PHP version to 7.2