Changeset 27087

Timestamp:

02/04/2014 04:12:52 AM (11 years ago)

Author:

wonderboymusic

Message:

Invalidate the post cache for posts associated with a user who has been removed from a blog in remove_user_from_blog(). Adds a unit test.

Props nprasath002 for the initial patch.
Fixes #25545.

Location:

trunk

Files:

• src/wp-includes/ms-functions.php (modified) (1 diff)
• tests/phpunit/tests/ms.php (modified) (1 diff)

trunk/src/wp-includes/ms-functions.php

@@ -278 +278 @@
         $wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET post_author = %d WHERE post_author = %d", $reassign, $user_id) );
         $wpdb->query( $wpdb->prepare("UPDATE $wpdb->links SET link_owner = %d WHERE link_owner = %d", $reassign, $user_id) );
+
+        $post_ids = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_author = %d", $reassign ) );
+        array_map( 'clean_post_cache', $post_ids ); 
     }
 

trunk/tests/phpunit/tests/ms.php

@@ -24 +24 @@
         parent::tearDown();
         $wpdb->suppress_errors( $this->suppress );
+    }
+
+    function test_remove_user_from_blog() {
+        $user1 = $this->factory->user->create_and_get();
+        $user2 = $this->factory->user->create_and_get();
+
+        $post_id = $this->factory->post->create( array( 'post_author' => $user1->ID ) );
+
+        remove_user_from_blog( $user1->ID, 1, $user2->ID );
+
+        $post = get_post( $post_id );
+
+        $this->assertNotEquals( $user1->ID, $post->post_author );
+        $this->assertEquals( $user2->ID, $post->post_author );
     }